Centennial Money Market Trust


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Prospectus dated August 27, 2004

                                         Centennial Money Market Trust is a
                                         money market mutual fund.  It seeks
                                         the maximum current income that is
                                         consistent with low capital risk and
                                         maintaining liquidity.  The Trust
                                         invests in short-term, high-quality
                                         "money market" instruments.

                                         This Prospectus contains important
                                         information about the Trust's
                                         objective, its investment policies,
                                         strategies and risks.  It also
                                         contains important information about
                                         how to buy and sell shares of the
As with all mutual funds, the            Trust and other account features.
Securities and Exchange Commission has   Please read this Prospectus carefully
not approved or disapproved the Trust's  before you invest and keep it for
securities nor has it determined that    future reference about your account.
this Prospectus is accurate or
complete.  It is a criminal offense to
represent otherwise.
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CONTENTS

                  A B O U T  T H E  T R U S T

                  The Trust's Investment Objective and Strategies

                  Main Risks of Investing in the Trust

                  The Trust's Past Performance

                  Fees and Expenses of the Trust

                  About the Trust's Investments

                  I N V E S T I N G  I N  T H E  T R U S T S

                  This section applies to the prospectuses of Centennial Money
                  Market Trust, Centennial Tax Exempt Trust and Centennial
                  Government Trust

                  How the Trusts are Managed

                  How to Buy Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Sell Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Exchange Shares

                  Shareholder Account Rules and Policies

                  Dividends, Capital Gains and Taxes

                  Financial Highlights










A B O U T  T H E  T R U S T

The Trust's Investment Objective and Strategies

WHAT IS THE TRUST'S INVESTMENT OBJECTIVE?  The Trust seeks the maximum current
income that is consistent with low capital risk and the maintenance of liquidity.

WHAT DOES THE TRUST MAINLY INVEST IN?  The Trust is a money market fund.  It
invests in a variety of high-quality money market instruments to seek income.
Money market instruments are short-term, U.S. dollar denominated debt instruments
issued by the U.S. government, domestic and foreign corporations and financial
institutions and other entities.  They include, for example, bank obligations,
repurchase agreements, commercial paper, other corporate debt obligations and
government debt obligations.  To be considered "high-quality," generally they must
be rated in one of the two highest credit-quality categories for short-term
securities by nationally recognized rating services.  If unrated, a security must
be determined by the Trust's investment manager to be of comparable quality to
rated securities.

WHO IS THE TRUST DESIGNED FOR?  The Trust is designed for investors who are seeking
to earn income at current money market rates while preserving the value of their
investment, because the Trust tries to keep its share price stable at $1.00.
Income on money market instruments tends to be lower than income on longer-term
debt securities, so the Trust's yield will likely be lower than the yield on
longer-term fixed income funds. The Trust does not invest for the purpose of
seeking capital appreciation or gains and is not a complete investment program.

Main Risks of Investing in the Trust

      All investments carry risks to some degree.  Funds that invest in debt
obligations for income may be subject to credit risks and interest rate risks.
There are risks that any of the Trust's holdings could have its credit rating
downgraded, or the issuer could default, or that interest rates could rise sharply,
causing the value of the Trust's securities (and its share price) to fall.  As a
result, there is a risk that the Trust's shares could fall below $1.00 per share.
If there is a high redemption demand for the Trust's shares that was not
anticipated, portfolio securities might have to be sold prior to their maturity at
a loss.  Also, there is the risk that the value of your investment could be eroded
over time by the effects of inflation, and that poor security selection could cause
the Trust to underperform other funds with similar objectives.

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An investment in the Trust is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.  Although the Trust seeks to
preserve the value of your investment at $1.00 per share, it is possible to lose
money by investing in the Trust.
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The Trust's Past Performance

The bar chart and table below show how the Trust's returns may vary over time, by
showing changes in the Trust's performance from year to year for the last 10
calendar years and its average annual total returns for the 1-, 5- and 10- year
periods. Variability of returns is one measure of the risks of investing in a money
market fund.  The Trust's past investment performance does not predict how the
Trust will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See appendix to prospectus for annual total return data for bar chart.]


For the period from 1/1/04 through 6/30/04 the cumulative total return (not
annualized) was 0.22%.
During the period shown in the bar chart, the highest return (not annualized) for a
calendar quarter was 1.54% (4th Q `00) and the lowest return (not annualized) for a
calendar quarter was 0.17% (4th Q`03).


Average Annual Total Returns
for the periods ended December 31,    1 Year         5 Years       10 Years

2003

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                                      ---------------              --------------

Centennial Money Market Trust         0.89%          3.31%         4.09%
(inception 9/8/81)

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The returns in the table measure the performance of a hypothetical account and
assume that all dividends have been reinvested in additional shares.

- ------------------------------------------------------------------------------------
The total returns are not the Trust's current yield. The Trust's yield more closely
reflects the Trust's current earnings.   To obtain the Trust's current seven day
yield, please call the Transfer Agent toll-free at 1.800.525.9310.
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Fees and Expenses of the Trust


The Trust pays a variety of expenses directly for management of its assets,
administration and other services.  Those expenses are subtracted from the Trust's
assets to calculate the Trust's net asset value per share. All shareholders
therefore pay those expenses indirectly. The following tables are meant to help you
understand the fees and expenses you may pay if you buy and hold shares of the
Trust. The numbers below are based upon the Trust's expenses during its fiscal year
ended June 30, 2004.


SHAREHOLDER FEES. The Trust does not charge any initial sales charge to buy shares
or to reinvest dividends.  There are no exchange fees or redemption fees and no
contingent deferred sales charges (unless you buy Trust shares by exchanging Class
A shares of other eligible funds that were purchased subject to a contingent
deferred sales charge, as described in "How to Sell Shares").

Annual Trust Operating Expenses (deducted from Trust assets):
(% of average daily net assets)

 ------------------------------------------------------------------------------
 Management Fees1                             0.33%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------
 Distribution and/or Service (12b-1) Fees     0.20%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Other Expenses2                              0.14%

 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Total Annual Operating Expenses              0.67%

 ------------------------------------------------------------------------------

1. The Trust's operating expenses are shown without giving effect to a contractual
expense limitation that was in effect for part of the fiscal year. With that
expense limitation the "Management Fees" were 0.18% and the "Total Annual Operating
Expenses" were 0.52%.  This former expense limitation is described in the Statement
of Additional Information.
2. Expenses may vary in future years. "Other Expenses" include transfer agent fees,
custodial expenses, and accounting and legal expenses the Trust pays.  The Transfer
Agent has voluntarily undertaken to the Trust to limit the transfer agent fees to
0.35% of average daily net assets per fiscal year. That undertaking may be amended
or withdrawn at any time. For the Trust's fiscal year ended June 30, 2004, the
transfer agent fees did not exceed the expense limitation described above.


EXAMPLE.  The following example is intended to help you compare the cost of
investing in the Trust with the cost of investing in other mutual funds.  The
example assumes that you invest $10,000 in shares of the Trust for the time periods
indicated and reinvest your dividends and distributions.  The example also assumes
that your investment has a 5% return each year and that the Trust's operating
expenses remain the same.  Your actual costs may be higher or lower, because
expenses will vary over time. Based on these assumptions your expenses would be as
follows, whether or not you redeem your investment at the end of each period:

  -----------------------------------------------------------------------
  1 year            3 years           5 years          10 years
  -----------------------------------------------------------------------
  -----------------------------------------------------------------------

  $68               $214              $373             $835

  -----------------------------------------------------------------------

About the Trust's Investments


THE TRUST'S PRINCIPAL INVESTMENT POLICIES.  The Trust invests in money market
instruments meeting quality, maturity and diversification standards established by
its Board of Trustees as well as rules that apply to money market funds under the
Investment Company Act of 1940.  The Statement of Additional Information contains
more detailed information about the Trust's investment policies and risks.


      The Trust's investment manager, Centennial Asset Management Corporation
(referred to in this Prospectus as the Manager), tries to reduce risks by
diversifying investments and by carefully researching securities before they are
purchased. The rate of the Trust's income will vary, generally reflecting changes
in overall short-term interest rates. There is no assurance that the Trust will
achieve its investment objective.

What Does the Trust Invest In?  Money market instruments are high-quality,
      short-term debt instruments.  They may have fixed, variable or floating
      interest rates.  All of the Trust's money market instruments must meet the
      special diversification, quality and maturity requirements set under the
      Investment Company Act and the special procedures set by the Board described
      briefly below. The following is a brief description of the types of money
      market instruments the Trust can invest in.

o     U.S. Government Securities.  The Trust invests in obligations issued or
      guaranteed by the U.S. government or any of its agencies or
      instrumentalities.  Some are direct obligations of the U.S. Treasury, such as
      Treasury bills, notes and bonds, and are supported by the full faith and
      credit of the United States.  Other U.S. government securities, such as
      pass-through certificates issued by the Government National Mortgage
      Association (Ginnie Mae), are also supported by the full faith and credit of
      the U.S. government.  Some government securities, agencies or
      instrumentalities of the U.S. government are supported by the right of the
      issuer to borrow from the U.S. Treasury, such as securities of the Federal
      National Mortgage Association (Fannie Mae).  Others may be supported only by
      the credit of the instrumentality, such as obligations of the Federal Home
      Loan Mortgage Corporation (Freddie Mac).

o     Bank Obligations.  The Trust can buy direct bank obligations, time deposits,
      certificates of deposit and bankers' acceptances.  These obligations must be
      denominated in U.S. dollars, even if issued by a foreign bank.

o     Commercial Paper.  Commercial paper is a short-term, unsecured promissory
      note of a domestic or foreign company or other financial firm.  The Trust may
      buy commercial paper only if it matures in nine months or less from the date
      of purchase.


o     Corporate Debt Obligations.  The Trust can invest in other short-term
      corporate debt obligations.  Please see "What Standards Apply to the Trust's
      Investments?" below for more details.


o     Other Money Market Instruments.  The Trust can invest in money market
      obligations other than those listed above if they are subject to repurchase
      agreements or guaranteed as to their principal and interest by a corporation
      whose commercial paper may be purchased by the Trust or by a domestic bank.
      The bank or guarantor must meet credit criteria set by the Board.

      Additionally, the Trust can buy other money market instruments that the
Manager approves under procedures adopted by the Board of Trustees from time to
time.  They must be U.S. dollar-denominated short-term investments that the Manager
determines to have minimal credit risks.

      Currently, the Board has approved the purchase of dollar-denominated
obligations of foreign banks payable in the U.S. or in London, England or certain
other countries, floating or variable rate demand notes, asset-backed securities,
and bank loan participation agreements.  Their purchase may be subject to
restrictions adopted by the Board from time to time.

What Standards Apply to the Trust's Investments? Money market instruments are
      subject to credit risk, the risk that the issuer might not make timely
      payments of interest on the security or repay principal when it is due.  The
      Trust can buy only those instruments that meet standards set by the
      Investment Company Act for money market funds and procedures adopted by the
      Board of Trustees.  The Trust's Board of Trustees has adopted procedures to
      evaluate securities for the Trust's portfolio and the Manager has the
      responsibility to implement those procedures when selecting investments for
      the Trust.

      In general, the Trust buys only high-quality investments that the Manager
believes present minimal credit risk at the time of purchase.  "High-quality"
investments are:

o     rated in one of the two highest short-term rating categories of two national
      rating organizations, or
o     rated by one rating organization in one of its two highest rating categories
      (if only one rating organization has rated the investment), or
o     unrated investments that the Manager determines are comparable in quality to
      the two highest rating categories.

      The procedures also limit the amount of the Trust's assets that can be
      invested in the securities of any one issuer (other than the U.S. government,
      its agencies and instrumentalities), to spread the Trust's investment risks.
      No security's maturity will exceed the maximum time permitted under Rule 2a-7
      (currently 397 days).  Finally, the Trust must maintain a dollar-weighted
      average portfolio maturity of not more than 90 days, to reduce interest rate
      risks.

Can the Trust's Investment Objective and Policies Change?  The Trust's Board of
      Trustees can change non-fundamental policies without shareholder approval,
      although significant changes will be described in amendments to this
      Prospectus.  Fundamental policies cannot be changed without the approval of a
      majority of the Trust's outstanding voting shares.  The Trust's investment
      objective is a fundamental policy. Some investment restrictions that are
      fundamental policies are listed in the Statement of Additional Information.
      An investment policy is not fundamental unless this Prospectus or the
      Statement of Additional Information says that it is.

OTHER INVESTMENT STRATEGIES.  To seek its objective, the Trust can use the
investment techniques and strategies described below.  The Trust might not always
use all of them.  These techniques have risks.  The Statement of Additional
Information contains more information about some of these practices, including
limitations on their use that are designed to reduce the overall risks.

Floating Rate/Variable Rate Notes.  The Trust can purchase investments with
      floating or variable interest rates.  Variable rates are adjustable at stated
      periodic intervals.  Floating rates are adjusted automatically according to a
      specified market rate or benchmark for such investments, such as the prime
      rate of a bank.  If the maturity of an investment is greater than the maximum
      time permitted under Rule 2a-7 (currently 397 days), it can be purchased if
      it has a demand feature.  That feature must permit the Trust to recover the
      principal amount of the investment on not more than 30 days' notice at any
      time, or at specified times not exceeding the maximum time permitted under
      Rule 2a-7.

Asset-Backed Securities.  The Trust can invest in asset-backed securities.  These
      are fractional interests in pools of consumer loans and other trade
      receivables, which are the obligations of a number of different parties.  The
      income from the underlying pool is passed through to investors, such as the
      Trust.  These investments might be supported by a credit enhancement, such as
      a letter of credit, a guarantee or a preference right.  However, the credit
      enhancement generally applies only to a fraction of the security's value.  If
      the issuer of the security has no security interest in the related
      collateral, there is the risk that the Trust could lose money if the issuer
      defaults.

Repurchase Agreements.  The Trust can enter into repurchase agreements.  In a
      repurchase transaction, the Trust buys a security and simultaneously sells it
      to the vendor for delivery at a future date.  Repurchase agreements must be
      fully collateralized.  However, if the vendor fails to pay the resale price
      on the delivery date, the Trust may incur costs in disposing of the
      collateral and may experience losses if there is any delay in its ability to
      do so.  The Trust will not enter into repurchase transactions that will cause
      more than 10% of the Trust's net assets to be subject to repurchase
      agreements having a maturity beyond seven days.  There is no limit on the
      amount of the Trust's net assets that may be subject to repurchase agreements
      of seven days or less.


Illiquid and Restricted Securities.  Investments may be illiquid because they do
      not have an active trading market, making it difficult to value them or
      dispose of them promptly at an acceptable price.  Restricted securities may
      have terms that limit their resale to other investors or may require
      registration under applicable securities laws before they may be sold
      publicly.  The Trust will not invest more than 10% of its net assets in
      illiquid or restricted securities. That limit does not apply to certain
      restricted securities that are eligible for resale to qualified institutional
      purchasers or purchases of commercial paper that may be sold without
      registration under the federal securities laws.  The Trust may invest up to
      25% of its net assets in restricted securities, subject to the 10% limit on
      illiquid securities and restricted securities other than those sold to
      qualified institutional purchasers.  The Manager monitors holdings of
      illiquid securities on an ongoing basis to determine whether to sell any
      holdings to maintain adequate liquidity.  Difficulty in selling a security
      may result in a loss to the Trust or additional costs.

Centennial Tax Exempt Trust

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Prospectus dated August 27, 2004

                                         Centennial Tax Exempt Trust is a money
                                         market mutual fund.  It seeks the
                                         maximum short-term interest income
                                         exempt from federal income taxes that
                                         is consistent with low capital risk
                                         and the maintenance of liquidity. The
                                         Trust invests in short-term,
                                         high-quality "money market" securities.

                                         This Prospectus contains important
                                         information about the Trust's
                                         objective, its investment policies,
                                         strategies and risks.  It also
                                         contains important information about
As with all mutual funds, the            how to buy and sell shares of the
Securities and Exchange Commission has   Trust and other account features.
not approved or disapproved the Trust's  Please read this Prospectus carefully
securities nor has it determined that    before you invest and keep it for
this Prospectus is accurate or           future reference about your account.
complete.  It is a criminal offense to
represent otherwise.
- ---------------------------------------------------------------------------------








2

CONTENTS

                  A B O U T  T H E  T R U S T

                  The Trust's Investment Objective and Strategies

                  Main Risks of Investing in the Trust

                  The Trust's Past Performance

                  Fees and Expenses of the Trust

                  About the Trust's Investments

                  I N V E S T I N G  I N  T H E  T R U S T S

                  This section applies to the prospectuses of Centennial Money
                  Market Trust, Centennial Tax Exempt Trust and Centennial
                  Government Trust

                  How the Trusts are Managed

                  How to Buy Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Sell Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Exchange Shares

                  Shareholder Account Rules and Policies

                  Dividends, Capital Gains and Taxes

                  Financial Highlights












                                         22
A B O U T  T H E  T R U S T

The Trust's Investment Objective and Strategies

WHAT IS THE TRUST'S INVESTMENT OBJECTIVE?  The Trust seeks the maximum short-term
interest income exempt from federal income taxes that is consistent with low
capital risk and the maintenance of liquidity.

WHAT DOES THE TRUST MAINLY INVEST IN? The Trust is a money market fund.  It invests
in a variety of high-quality money market instruments to seek income.  Money market
instruments are short-term, U.S. dollar denominated debt instruments issued by the
U.S. government, state governments, domestic and foreign corporations and financial
institutions and other entities.  They include, for example, municipal securities,
bank obligations, repurchase agreements, commercial paper, other corporate debt
obligations and government debt obligations.  To be considered "high-quality,"
generally they must be rated in one of the two highest credit-quality categories
for short-term securities by nationally recognized rating services.  If unrated, a
security must be determined by the Trust's investment manager to be of comparable
quality to rated securities.

      The Trust normally invests 100% of its assets in municipal securities. As a
fundamental policy, the Trust will invest under normal circumstances at least 80%
of its net assets (plus any borrowings for investment purposes) in securities
investments the income from which is exempt from federal income taxes. Securities
that generate income that is subject to alternative minimum taxes will not count
towards that 80% threshold. The balance of the Trust's assets can be invested in
investments the income from which may be taxable.  The Trust will not invest more
than 20% of its net assets in municipal securities the income on which may be a tax
preference item that would increase an individual investor's alternative minimum
tax.


WHO IS THE TRUST DESIGNED FOR? The Trust is designed for investors who are seeking
income that is exempt from Federal income taxes at current money market rates while
preserving the value of their investment, because the Trust tries to keep its share
price stable at $1.00.  Income on money market instruments tends to be lower than
income on longer-term debt securities, so the Trust's yield will likely be lower
than the yield on longer-term fixed income funds.  The Trust does not invest for
the purpose of seeking capital appreciation or gains and is not a complete
investment program.


Main Risks of Investing in the Trust

      All investments carry risks to some degree.  Funds that invest in debt
obligations for income may be subject to credit risks and interest rate risks.
There are risks that any of the Trust's holdings could have its credit rating
downgraded, or the issuer could default, or that interest rates could rise sharply,
causing the value of the Trust's securities (and its share price) to fall.  As a
result, there is a risk that the Trust's shares could fall below $1.00 per share.
If there is a high redemption demand for the Trust's shares that was not
anticipated, portfolio securities might have to be sold prior to their maturity at
a loss. Also, there is the risk that the value of your investment could be eroded
over time by the effects of inflation, and that poor security selection could cause
the Trust to underperform other funds with similar objectives.







- ------------------------------------------------------------------------------------
An investment in the Trust is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.  Although the Trust seeks to
preserve the value of your investment at $1.00 per share, it is possible to lose
money by investing in the Trust.
- ------------------------------------------------------------------------------------

The Trust's Past Performance

The bar chart and table below show how the Trust's returns may vary over time, by
showing changes in the Trust's performance from year to year for the last 10
calendar years and average annual total returns for the 1-, 5- and 10- year
periods. Variability of returns is one measure of the risks of investing in a money
market fund.  The Trust's past investment performance does not predict how the
Trust will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See appendix to prospectus for annual total return data for bar chart.]


For the period from 1/1/04 through 6/30/04 the cumulative total return (not
annualized) was 0.18%.
During the period shown in the bar chart, the highest return (not annualized) for a
calendar quarter was 0.91% (4th Q '00) and the lowest return for a calendar quarter
(not annualized) was 0.08% (3rd Q '03).


Average Annual Total Returns
for the periods ended December 31,    1 Year         5 Years       10 Years

2003

- ---------------------------------------------------------------------------------
                                      ---------------              --------------

Centennial Tax Exempt Trust           0.46%          1.89%         2.42%
(inception 9/8/81)

- ---------------------------------------------------------------------------------

The returns in the table measure the performance of a hypothetical account and
assume that all dividends have been reinvested in additional shares.

- ------------------------------------------------------------------------------------
The total returns are not the Trust's current yield. The Trust's yield more closely
reflects the Trust's current earnings.  To obtain the Trust's current seven day
yield, please call the Transfer Agent toll-free at 1.800.525.9310.
- ------------------------------------------------------------------------------------

Fees and Expenses of the Trust


The Trust pays a variety of expenses directly for management of its assets,
administration and other services.  Those expenses are subtracted from the Trust's
assets to calculate the Trust's net asset value per share. All shareholders
therefore pay those expenses indirectly. The following tables are meant to help you
understand the fees and expenses you may pay if you buy and hold shares of the
Trust. The numbers below are based upon the Trust's expenses during its fiscal year
ended June 30, 2004.


SHAREHOLDER FEES.  The Trust does not charge any initial sales charge to buy shares
or to reinvest dividends.  There are no exchange fees or redemption fees and no
contingent deferred sales charges (unless you buy Trust shares by exchanging Class
A shares of other eligible funds that were purchased subject to a contingent
deferred sales charge, as described in "How to Sell Shares").







Annual Trust Operating Expenses (deducted from Trust assets):
(% of average daily net assets)

 ------------------------------------------------------------------------------

 Management Fees                              0.42%

 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------
 Distribution and/or Service (12b-1) Fees     0.20%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Other Expenses                               0.05%

 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Total Annual Operating Expenses              0.67%

 ------------------------------------------------------------------------------

 Expenses may vary in future years. "Other Expenses" include transfer agent fees,
custodial expenses, and accounting and legal expenses the Trust pays.  The Transfer
Agent has voluntarily undertaken to the Trust to limit the transfer agent fees to
0.35% of average daily net assets per fiscal year.  That undertaking may be amended
or withdrawn at any time. For the Trust's fiscal year ended June 30, 2004, the
transfer agent fees did not exceed the expense limitation described above.


EXAMPLE. The following example is intended to help you compare the cost of
investing in the Trust with the cost of investing in other mutual funds.  The
example assumes that you invest $10,000 in shares of the Trust for the time periods
indicated and reinvest your dividends and distributions. The example also assumes
that your investment has a 5% return each year and that the Trust's operating
expenses remain the same.  Your actual costs may be higher or lower, because
expenses will vary over time. Based on these assumptions your expenses would be as
follows, whether or not you redeem your investment at the end of each period:

  -----------------------------------------------------------------------------
  1 year              3 years            5 years            10 years
  -----------------------------------------------------------------------------
  -----------------------------------------------------------------------------

  $68                 $214               $373               $835

  -----------------------------------------------------------------------------

About the Trust's Investments


THE TRUST'S PRINCIPAL INVESTMENT POLICIES.  The Trust invests in money market
instruments meeting quality, maturity and diversification standards established by
its Board of Trustees as well as rules that apply to money market funds under the
Investment Company Act of 1940.  The Statement of Additional Information contains
more detailed information about the Trust's investment policies and risks.


      The Trust's investment manager, Centennial Asset Management Corporation
(referred to in this Prospectus as the Manager), tries to reduce risks by
diversifying investments and by carefully researching securities before they are
purchased. The rate of the Trust's income will vary, generally reflecting changes
in overall short-term interest rates. There is no assurance that the Trust will
achieve its investment objective.

What Does the Trust Invest In?  Money market instruments are high-quality,
      short-term debt instruments.  They may have fixed, variable or floating
      interest rates. All of the Trust's money market instruments must meet the
      special diversification, quality and maturity requirements set under the
      Investment Company Act and the special procedures set by the Board described
      briefly below.  The following is a brief description of the types of money
      market instruments the Trust can invest in.

   o  Municipal Securities.  The Trust buys municipal bonds and notes, tax-exempt
      commercial paper, certificates of participation in municipal leases and other
      debt obligations.  These are debt obligations issued by the governments of
      states, their political subdivisions (such as cities, towns and counties), or
      the District of Columbia, or by their agencies, instrumentalities and
      authorities, if the interest paid on the security is not subject to federal
      individual income tax in the opinion of bond counsel to the issuer.  All of
      these types of debt obligations are referred to as "municipal securities" in
      this Prospectus.

o     Other Money Market Instruments. Up to 20% of the Trust's assets can be
      invested in investments, the income from which may be taxable.  The Trust's
      taxable investments include repurchase agreements, municipal securities
      issued to benefit a private user and certain temporary investments.  These
      investments are described below under "Other Investment Strategies" or in the
      Statement of Additional Information.  Normally, the Trust will not invest
      more than 20% of its total assets in taxable investments.

         Additionally, the Trust can buy other money market instruments that the
      Manager approves under procedures adopted by its Board of Trustees from time
      to time.  They must be U.S. dollar-denominated short-term investments that
      the Manager determines to have minimal credit risks.

What Standards Apply to the Trust's Investments? Money market instruments are
      subject to credit risk, the risk that the issuer might not make timely
      payments of interest on the security or repay principal when it is due. The
      Trust can buy only those instruments that meet standards set by the
      Investment Company Act for money market funds and procedures adopted by the
      Board of Trustees.  The Trust's Board of Trustees has adopted procedures to
      evaluate securities for the Trust's portfolio and the Manager has the
      responsibility to implement those procedures when selecting investments for
      the Trust.

In general, the Trust buys only high-quality investments that the Manager believes
present minimal credit risk at the time of purchase.  "High-quality" investments
are:
o     rated in one of the two highest short-term rating categories of two national
      rating organizations, or
o     rated by one rating organization in one of its two highest rating categories
      (if only one rating organization has rated the investment), or
o     unrated investments that the Manager determines are comparable in quality to
      the two highest rating categories.

      The procedures also limit the amount of the Trust's assets that can be
invested in the securities of any one issuer (other than the U.S. government, its
agencies and instrumentalities), to spread the Trust's investment risks. The Trust
must also maintain an average portfolio maturity of not more than 90 days, to
reduce interest rate risks.  Additionally, the remaining maturity of any single
portfolio investment may not exceed the maximum time permitted under Rule 2a-7
(currently 397 days).

Can the Trust's Investment Objective and Policies Change?  The Trust's Board can
      change non-fundamental policies without shareholder approval, although
      significant changes will be described in amendments to this Prospectus.
      Fundamental policies cannot be changed without the approval of a majority of
      the Trust's outstanding voting shares.  The Trust's investment objective is a
      fundamental policy.  Some investment restrictions that are fundamental
      policies are listed in the Statement of Additional Information. An investment
      policy is not fundamental unless this Prospectus or the Statement of
      Additional Information says that it is.

OTHER INVESTMENT STRATEGIES.  To seek its objective, the Trust can use the
investment techniques and strategies described below.  The Trust might not always
use all of them.  These techniques have risks.  The Statement of Additional
Information contains more information about some of these practices, including
limitations on their use that are designed to reduce the overall risks.

Floating Rate/Variable Rate Notes.  The Trust can purchase investments with
      floating or variable interest rates.  Variable rates are adjustable at stated
      periodic intervals.  Floating rates are adjusted automatically according to a
      specified market rate or benchmark for such investment, such as the prime
      rate of a bank.  If the maturity of an investment is greater than the maximum
      time permitted under Rule 2a-7 (currently 397 days), it can be purchased if
      it has a demand feature.  That feature must permit the Trust to recover the
      principal amount of the investment on not more than 30 days' notice at any
      time, or at specified times not exceeding the maximum time permitted under
      Rule 2a-7 (currently 397 days) from the date of purchase.

"When-Issued" and "Delayed-Delivery" Transactions.  The Trust can purchase
      municipal securities on a "when-issued" basis and can purchase or sell such
      securities on a "delayed-delivery" basis. These terms refer to securities
      that have been created and for which a market exists, but which are not
      available for immediate delivery.  The Trust does not intend to make such
      purchases for speculative purposes.  During the period between the purchase
      and settlement, no payment is made for the security and no interest accrues
      to the buyer from the investment. There is a risk of loss to the Trust if the
      value of the security declines prior to the settlement date.

Municipal Lease Obligations.  Municipal leases are used by state and local
      governments to obtain funds to acquire land, equipment or facilities.  The
      Trust can invest in certificates of participation that represent a
      proportionate interest in payments made under municipal lease obligations.
      If the government stops making payments or transfers its payment obligations
      to a private entity, the obligation could lose value or become taxable.  Some
      of these obligations might not have an active trading market and would be
      subject to the Trust's limits on "illiquid" securities described below.  From
      time to time the Trust can invest more than 5% of its net assets in municipal
      lease obligations that the Manager has determined to be liquid under
      guidelines set by the Trust's Board of Trustees.

Repurchase Agreements.  The Trust can enter into repurchase agreements.  In a
      repurchase transaction, the Trust buys a security and simultaneously sells it
      to the vendor for delivery at a future date.  Repurchase agreements must be
      fully collateralized.  However, if the vendor fails to pay the resale price
      on the delivery date, the Trust may incur costs in disposing of the
      collateral and may experience losses if there is any delay in its ability to
      do so. The Trust will not enter into repurchase transactions that will cause
      more than 10% of the Trust's net assets to be subject to repurchase
      agreements having a maturity beyond seven days. There is no limit on the
      amount of the Trust's net assets that can be subject to repurchase agreements
      of seven days or less.  Income earned on repurchase transactions is not tax
      exempt and accordingly, under normal market conditions, the Trust will limit
      its investments in repurchase transactions to 20% of its total assets.

Illiquid and Restricted Securities.  Investments may be illiquid because they do
      not have an active trading market, making it difficult to value them or
      dispose of them promptly at an acceptable price.  A restricted security is
      one that has a contractual limit on resale or which cannot be sold publicly
      until it is registered under federal securities laws.  The Trust will not
      invest more than 10% of its net assets in illiquid or restricted securities.
      That limit does not apply to certain restricted securities that are eligible
      for resale to qualified institutional purchasers or purchases of commercial
      paper that may be sold without registration under the federal securities
      laws. The Manager monitors holdings of illiquid securities on an ongoing
      basis to determine whether to sell any holdings to maintain adequate
      liquidity.  Difficulty in selling a security may result in a loss to the
      Trust or additional costs.

Demand Features and Guarantees. The Trust can invest a significant percentage of
      its assets in municipal securities that have demand features, guarantees or
      similar credit and liquidity enhancements.  A demand feature permits the
      holder of the security to sell the security within a specified period of time
      at a stated price and entitles the holder of the security to receive an
      amount equal to the approximate amortized cost of the security plus accrued
      interest. A guarantee permits the holder of the security to receive, upon
      presentment to the guarantor, the principal amount of the underlying security
      plus accrued interest when due or upon default. A guarantee is the
      unconditional obligation of an entity other than the issuer of the security.
      These securities are described in the Statement of Additional Information.

Temporary Defensive and Interim Investments.  In times of unstable adverse market
      or economic conditions, the Trust can invest up to 100% of its assets in
      temporary defensive or interim investments that are inconsistent with the
      Trust's principal investment strategies.  These temporary investments can
      include:
o     obligations issued or guaranteed by the U.S. government or its agencies or
         instrumentalities,
o     bankers' acceptances; taxable commercial paper rated in the highest category
         by a rating organization,
o     short-term taxable debt obligations rated in one of the two highest rating
         categories of a rating organization,
o     certificates of deposit of domestic banks, and
o     repurchase agreements.

      To the extent the Trust assumes a temporary defensive position, a significant
portion of the Trust's distributions may be taxable.

Centennial Government Trust


- ---------------------------------------------------------------------------------



Prospectus dated August 27, 2004

                                         Centennial Government Trust is a money
                                         market mutual fund.  It seeks a high
                                         level of current income consistent
                                         with preserving capital and
                                         maintaining liquidity.  The Trust
                                         invests in short-term, high-quality
                                         "money market" investments.

                                         This Prospectus contains important
                                         information about the Trust's
                                         objective, its investment policies,
                                         strategies and risks.  It also
                                         contains important information about
                                         how to buy and sell shares of the
As with all mutual funds, the            Trust and other account features.
Securities and Exchange Commission has   Please read this Prospectus carefully
not approved or disapproved the Trust's  before you invest and keep it for
securities nor has it determined that    future reference about your account.
this Prospectus is accurate or
complete.  It is a criminal offense to
represent otherwise.
- ---------------------------------------------------------------------------------








2

CONTENTS

                  A B O U T  T H E  T R U S T

                  The Trust's Investment Objective and Strategies

                  Main Risks of Investing in the Trust

                  The Trust's Past Performance

                  Fees and Expenses of the Trust

                  About the Trust's Investments

                  I N V E S T I N G  I N  T H E  T R U S T S

                  This section applies to the prospectuses of Centennial Money
                  Market Trust, Centennial Tax Exempt Trust and Centennial
                  Government Trust

                  How the Trusts are Managed

                  How to Buy Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Sell Shares
                  Automatic Purchase and Redemption Programs
                  Direct Shareholders

                  How to Exchange Shares

                  Shareholder Account Rules and Policies

                  Dividends, Capital Gains and Taxes

                  Financial Highlights













A B O U T  T H E  T R U S T

The Trust's Investment Objective and Strategies

WHAT IS THE TRUST'S INVESTMENT OBJECTIVE?  The Trust seeks a high level of current
income that is consistent with the preservation of capital and the maintenance of
liquidity.

WHAT DOES THE TRUST MAINLY INVEST IN?  The Trust is a money market fund.  It
invests in a variety of high-quality money market instruments to seek income.  The
Trust invests principally in short-term, U.S. dollar denominated debt instruments
issued by the U.S. government, its agencies and instrumentalities.  To be
considered "high-quality," generally they must be rated in one of the two highest
credit-quality categories for short-term securities by nationally recognized rating
services.  If unrated, a security must be determined by the Trust's investment
manager to be of comparable quality to rated securities.  Many of the securities
issued by the U.S. government are not rated, but the Trust may purchase them
because they meet the "high quality" standards of the Trust.

      The Trust will invest under normal circumstances at least 80% of its net
assets (plus any borrowings for investment purposes) in debt instruments issued by
the U.S. government, its agencies and instrumentalities.  Although this is not a
fundamental policy, the amount so invested will not be changed by the Board without
providing shareholders at least 60 days prior notice of the change.

WHO IS THE TRUST DESIGNED FOR?  The Trust is designed for investors who are seeking
income at current money market rates while preserving the value of their
investment, because the Trust tries to keep its share price stable at $1.00.
Income on money market instruments tends to be lower than income on longer-term
debt securities, so the Trust's yield will likely be lower than the yield on
longer-term fixed income funds.  The Trust does not invest for the purpose of
seeking capital appreciation or gains and is not a complete investment program.

Main Risks of Investing in the Trust

      All investments carry risks to some degree.  Funds that invest in debt
obligations for income may be subject to credit risks and interest rate risks.
There are risks that any of the Trust's holdings could have its credit rating
downgraded, or the issuer could default, or that interest rates could rise sharply,
causing the value of the Trust's investments (and its share price) to fall.  As a
result, there is a risk that the Trust's shares could fall below $1.00 per share.
If there is a high redemption demand for the Trust's shares that was not
anticipated, portfolio securities might have to be sold prior to their maturity at
a loss.  Also, there is the risk that the value of your investment could be eroded
over time by the effects of inflation, and that poor security selection could cause
the Trust to underperform other funds with similar objectives.

- ------------------------------------------------------------------------------------
An investment in the Trust is not insured or guaranteed by the Federal Deposit
Insurance Corporation or any other government agency.  Although the Trust seeks to
preserve the value of your investment at $1.00 per share, it is possible to lose
money by investing in the Trust.
- ------------------------------------------------------------------------------------

The Trust's Past Performance

The bar chart and table below show how the Trust's returns may vary over time, by
showing changes in the Trust's performance from year to year for the last 10
calendar years and average annual total returns for the 1-, 5- and 10- year
periods. Variability of returns is one measure of the risks of investing in a money
market fund.  The Trust's past investment performance does not predict how the
Trust will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See appendix to prospectus for annual total return data for bar chart.]


For the period from 1/1/04 through 6/30/04 the cumulative total return (not
annualized) was 0.19%.
During the period shown in the bar chart, the highest return (not annualized) for a
calendar quarter was 1.48%
(4th Q' 00) and the lowest return (not annualized) for a calendar quarter was 0.10%
(4th Q `03).


Average Annual Total Returns
for the periods ended December 31,    1 Year         5 Years       10 Years

2003

- ---------------------------------------------------------------------------------
                                      ---------------              --------------

Centennial Government Trust           0.77%          3.14%         3.91%
(inception 10/5/81)

- ---------------------------------------------------------------------------------

The returns in the table measure the performance of a hypothetical account and
assume that all dividends have been reinvested in additional shares.

- ------------------------------------------------------------------------------------
The total returns are not the Trust's current yield. The Trust's yield more closely
reflects the Trust's current earnings.  To obtain the Trust's current seven day
yield, please call the Transfer Agent toll-free at 1.800.525.9310.
- ------------------------------------------------------------------------------------

Fees and Expenses of the Trust


The Trust pays a variety of expenses directly for management of its assets,
administration and other services.  Those expenses are subtracted from the Trust's
assets to calculate the Trust's net asset value per share. All shareholders
therefore pay those expenses indirectly.  The following tables are meant to help
you understand the fees and expenses you may pay if you buy and hold shares of the
Trust. The numbers below are based upon the Trust's expenses during its fiscal year
ended June 30, 2004.


SHAREHOLDER FEES. The Trust does not charge any initial sales charge to buy shares
or to reinvest dividends.  There are no exchange fees or redemption fees and no
contingent deferred sales charges (unless you buy Trust shares by exchanging Class
A shares of other eligible funds that were purchased subject to a contingent
deferred sales charge, as described in "How to Sell Shares").

Annual Trust Operating Expenses (deducted from Trust assets):
(% of average daily net assets)

 ------------------------------------------------------------------------------
 Management Fees1                             0.43%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------
 Distribution and/or Service (12b-1) Fees     0.20%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Other Expenses2                              0.08%

 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 Total Annual Operating Expenses              0.71%

 ------------------------------------------------------------------------------

1. The Trust's operating expenses are shown without giving effect to a contractual
expense limitation was in effect for part of the fiscal year.  With that expense
limitation the "Management Fees" was 0.33% and the "Total Annual Operating
Expenses" were 0.61%.  This former expense limitation is described in the Statement
of Additional Information.
2. Expenses may very in future years.  "Other Expenses" include transfer agent
fees, custodial expenses, and accounting and legal expenses the Trust pays.  The
Transfer Agent has voluntarily undertaken to the Trust to limit the transfer agent
fees to 0.35% of average daily net assets per fiscal year.  That undertaking may be
amended or withdrawn at any time. For the Trust's fiscal year ended June 30, 2004,
the transfer agent fees did not exceed the expense limitation described above.


EXAMPLE. The following example is intended to help you compare the cost of
investing in the Trust with the cost of investing in other mutual funds.  The
example assumes that you invest $10,000 in shares of the Trust for the time periods
indicated and reinvest your dividends and distributions.  The example also assumes
that your investment has a 5% return each year and that the Trust's operating
expenses remain the same.  Your actual costs may be higher or lower, because
expenses will vary over time. Based on these assumptions your expenses would be as
follows whether or not you redeem your investment at the end of each period:

  --------------------------------------------------------------------------
  1 year             3 years           5 years            10 years
  --------------------------------------------------------------------------
  --------------------------------------------------------------------------

  $73                $227              $395               $883

  --------------------------------------------------------------------------

About the Trust's Investments


THE TRUST'S PRINCIPAL INVESTMENT POLICIES.  The Trust invests in money market
instruments meeting quality, maturity and diversification standards established by
its Board of Trustees as well as rules that apply to money market funds under the
Investment Company Act of 1940.  The Statement of Additional Information contains
more detailed information about the Trust's investment policies and risks.


      The Trust's investment manager, Centennial Asset Management Corporation
(referred to in this Prospectus as the Manager), tries to reduce risks by
diversifying investments and by carefully researching securities before they are
purchased. The rate of the Trust's income will vary, generally reflecting changes
in overall short-term interest rates. There is no assurance that the Trust will
achieve its investment objective.

What Does the Trust Invest In?  Money market instruments are high-quality,
      short-term debt instruments.  They may have fixed, variable or floating
      interest rates. All of the Trust's money market instruments must meet the
      special diversification, quality and maturity requirements set under the
      Investment Company Act and the special procedures set by the Board described
      briefly below.  The following is a brief description of the types of money
      market instruments the Trust can invest in.

o     U.S. Government Securities. The Trust invests mainly in obligations issued or
      guaranteed by the U.S. government or any of its agencies or
      instrumentalities. Some are direct obligations of the U.S. Treasury, such as
      Treasury bills, notes and bonds, and are supported by the full faith and
      credit of the United States.  Although these U.S. Government Securities are
      not rated, they are "high quality" investments under the rules that apply to
      money market funds.  Other U.S. government securities, such as pass-through
      certificates issued by the Government National Mortgage Association (Ginnie
      Mae), are also supported by the full faith and credit of the U.S.
      government.  Some government securities, agencies or instrumentalities of the
      U.S. government are supported by the right of the issuer to borrow from the
      U.S. Treasury, such as securities of the Federal National Mortgage
      Association (Fannie Mae).  Others may be supported only by the credit of the
      instrumentality, such as obligations of the Federal Home Loan Mortgage
      Corporation (Freddie Mac).

o     Other Money Market Instruments. The Trust can invest in variable or floating
      rate notes, variable rate master demand notes or in master demand notes.  The
      Trust can also purchase other debt obligations with a length of permitted
      maturity up to the maximum permitted under Rule 2a-7 (currently 397 days)
      from the date of purchase.  It may purchase debt obligations that have been
      called for redemption by the issuer if the redemption will occur within the
      length of permitted maturity up to the maximum permitted under Rule 2a-7
      (currently 397 days). Please refer to "What Standards Apply to the Trust's
      Investments?" below for more details.

      Additionally, the Trust can buy other money market instruments that the
Manager approves under procedures adopted by its Board of Trustees from time to
time.  They must be U.S. dollar-denominated short-term investments that the Manager
determines to have minimal credit risks.

What Standards Apply to the Trust's Investments?  Money market instruments are
      subject to credit risk, the risk that the issuer might not make timely
      payments of interest on the security or repay principal when it is due.  The
      Trust can buy only those instruments that meet standards set by the
      Investment Company Act for money market funds and procedures adopted by the
      Board of Trustees. The Trust's Board of Trustees has adopted procedures to
      evaluate securities for the Trust's portfolio and the Manager has the
      responsibility to implement those procedures when selecting investments for
      the Trust.

In general, the Trust buys only high-quality investments that the Manager believes
present minimal credit risk at the time of purchase.  "High-quality" investments
are:

o     rated in one of the two highest short-term rating categories of two national
      rating organizations, or
o     rated by one rating organization in one of its two highest rating categories
      (if only one rating organization has rated the investment), or
o     unrated investments that the Manager determines are comparable in quality to
      the two highest rating categories.

      The procedures also limit the amount of the Trust's assets that can be
invested in the securities of any one issuer (other than the U.S. government, its
agencies and instrumentalities), to spread the Trust's investment risks.  According
to the standards, the Trust can invest without limit in U.S. government securities
because of their limited investment risks.  No security's maturity will exceed the
maximum time permitted under Rule 2a-7 (currently 397 days).  Finally, the Trust
must maintain a dollar-weighted average portfolio maturity of not more than 90
days, to reduce interest rate risks.

Can the Trust's Investment Objective and Policies Change?  The Trust's Board of
      Trustees can change non-fundamental policies without shareholder approval,
      although significant changes will be described in amendments to this
      Prospectus. Fundamental policies cannot be changed without the approval of a
      majority of the Trust's outstanding voting shares.  The Trust's investment
      objective is a fundamental policy. Some of the investment restrictions that
      are fundamental policies are listed in the Statement of Additional
      Information.  An investment policy is not fundamental unless this Prospectus
      or the Statement of Additional Information says that it is.

OTHER INVESTMENT STRATEGIES.  To seek its objective, the Trust can use the
investment techniques and strategies described below.  The Trust might not always
use all of them.  These techniques have risks.  The Statement of Additional
Information contains more information about some of these practices, including
limitations on their use that are designed to reduce the overall risks.

Floating Rate/Variable Rate Notes.  The Trust can purchase investments with
      floating or variable interest rates.  Variable rates are adjustable at stated
      periodic intervals.  Floating rates are adjusted automatically according to a
      specified market rate or benchmark for such investment, such as the prime
      rate of a bank.  If the maturity of an investment is greater than the maximum
      time permitted under Rule 2a-7 (currently 397 days), it can be purchased if
      it has a demand feature.  That feature must permit the Trust to recover the
      principal amount of the investment on not more than 30 days' notice at any
      time, or at specified times not exceeding the maximum time permitted under
      Rule 2a-7 (currently 397 days).

Repurchase Agreements.  The Trust can enter into repurchase agreements.  In a
      repurchase transaction, the Trust buys a security and simultaneously sells it
      to the vendor for delivery at a future date.  Repurchase agreements must be
      fully collateralized.  However, if the vendor fails to pay the resale price
      on the delivery date, the Trust may incur costs in disposing of the
      collateral and may experience losses if there is any delay in its ability to
      do so. The Trust will not enter into repurchase transactions that will cause
      more than 10% of the Trust's net assets to be subject to repurchase
      agreements having a maturity beyond seven days.  There is no limit on the
      amount of the Trust's net assets that may be subject to repurchase agreements
      maturing in seven days or less.


Illiquid and Restricted Securities. Investments may be illiquid because they do not
      have an active trading market, making it difficult to value them or dispose
      of them promptly at an acceptable price.   Restricted securities may have
      terms that limit their resale to other investors or may require registration
      under applicable securities laws before they may be sold publicly. The Trust
      will not invest more than 10% of its net assets in illiquid securities. That
      limit does not apply to certain restricted securities that are eligible for
      resale to qualified institutional purchasers or purchases of commercial paper
      that may be sold without registration under the federal securities laws. The
      Manager monitors holdings of illiquid securities on an ongoing basis to
      determine whether to sell any holdings to maintain adequate liquidity.
      Difficulty in selling a security may result in a loss to the Trust or
      additional costs.


I N V E S T I N G  I N  T H E  T R U S T S


The information below applies to Centennial Government Trust, Centennial Money
Market Trust and Centennial Government Trust.  Each is referred to as a "Trust" and
they are collectively referred to as the "Trusts." Unless otherwise indicated, this
information applies to each Trust.


How the Trusts are Managed


THE MANAGER. The investment advisor for the Trusts is the Manager, Centennial Asset
Management Corporation, a wholly owned subsidiary of OppenheimerFunds, Inc.  The
Manager chooses each of the Trust's investments and handles its day-to-day
business. The Manager carries out its duties subject to certain policies
established by the Trust's Board of Trustees, under an investment advisory
agreement with each Trust that states the Manager's responsibilities.  The
agreement sets the fees the Trust pays to the Manager and describes the expenses
that the Trust is responsible to pay to conduct its business.

      The Manager has been an investment advisor since 1978.  The Manager and its
parent company and controlled affiliates managed more than $155 billion in assets
as of June 30, 2004, including other Oppenheimer funds with more than ten million
shareholder accounts.  The Manager is located at 6803 South Tucson Way, Centennial,
Colorado 80112.

Portfolio Managers. The portfolio managers of the Trusts are the persons
      principally responsible for the day-to-day management of the Trusts'
      portfolios.  The portfolio managers of Centennial Money Market Trust and
      Centennial Government Trust are Carol E. Wolf and Barry D. Weiss.  Ms. Wolf
      has had this responsibility since November 1988 for Centennial Government
      Trust and October 1990 for Centennial Money Market Trust and Mr. Weiss, since
      August 2001. Each is an officer of Centennial Money Market Trust and
      Centennial Government Trust.  Ms. Wolf is a Senior Vice President and Mr.
      Weiss is a Vice President of the Manager, and each is an officer and
      portfolio manager of other funds for which the Manager or an affiliate serves
      as investment advisor.  Prior to joining the Manager as Senior Credit Analyst
      in February, 2000, Mr. Weiss was an Associate Director, Fitch IBCA Inc.
      (April 1998 - February 2000).  The portfolio manager of Centennial Tax Exempt
      Trust is John C. Bonnell (since May 2004).  Mr. Bonnell is a Vice President
      of the Manager and Centennial Tax Exempt Trust and an officer and portfolio
      manager of other funds for which the Manager or an affiliate serves as
      investment advisor. Prior to joining the Manager, he had been a portfolio
      manager at String Financial Corporation (1999-2004).


Advisory Fees.  Under each investment advisory agreement, a Trust pays the Manager
      an advisory fee at an annual rate that declines on additional assets as the
      Trust grows.  That fee is computed on the net assets of the respective Trust
      as of the close of each business day.


o     Centennial Government Trust.  The annual management fee rates are: 0.500% of
      the first $250 million of the Trust's net assets, 0.475% of the next $250
      million, 0.450% of the next $250 million, 0.425% of the next $250 million,
      0.400% of the next $250 million, 0.375% of the next $250 million, 0.350% of
      net assets in excess of $2 billion.  The Trust's management fees for its
      fiscal year ended June 30, 2004, were 0.33% of the Trust's average annual net
      assets.

o     Centennial Money Market Trust.  The annual management fee rates are: 0.500%
      of the first $250 million of the Trust's net assets, 0.475% of the next $250
      million, 0.450% of the next $250 million, 0.425% of the next $250 million,
      0.400% of the next $250 million, 0.375% of the next $250 million, 0.350% of
      the next $500 million, and 0.325% of net assets in excess of $2 billion.  The
      Trust's management fees for its fiscal year ended June 30, 2004, were 0.18%
      of the Trust's average annual net assets.

o     Centennial Tax Exempt Trust.  The annual management fee rates applicable to
      the Trust are as follows: 0.500% of the first $250 million of the Trust's net
      assets, 0.475% of the next $250 million, 0.450% of the next $250 million,
      0.425% of the next $250 million, 0.400% of the next $250 million, 0.375% of
      the next $250 million, 0.350% of the next $500 million, and 0.325% of net
      assets in excess of $2 billion. Under the agreement, when the value of the
      Trust's net assets is less than $1.5 billion, the annual fee payable to the
      Manager shall be reduced by $100,000 based on average net assets computed
      daily and paid monthly at the annual rates.  However, the annual fee cannot
      be less than $0.  The Trust's management fees for its fiscal year ended June
      30, 2004 were 42% of the Trust's average annual net assets.


A B O U T  Y O U R  A C C O U N T

How to Buy Shares

AT WHAT PRICE ARE SHARES SOLD?  Shares of each Trust are sold at their offering
price, which is the net asset value per share without any sales charge.  The net
asset value per share will normally remain fixed at $1.00 per share.  However,
there is no guarantee that a Trust will maintain a stable net asset value of $1.00
per share.

      The offering price that applies to a purchase order is based on the next
calculation of the net asset value per share that is made after the Distributor
(Centennial Asset Management Corporation) or the Sub-Distributor (OppenheimerFunds
Distributor, Inc.) receives the purchase order at its offices in Colorado, or after
any agent appointed by the Sub-Distributor receives the order and sends it to the
Sub-Distributor as described below.

How is a Trust's Net Asset Value Determined?  The net asset value of shares of each
      Trust is normally determined twice each day, at 12:00 Noon and at 4:00 P.M.,
      on each day The New York Stock Exchange ("the Exchange") is open for trading
      (referred to in this Prospectus as a "regular business day"). All references
      to time in this Prospectus mean "Eastern time."

      The net asset value per share is determined by dividing the value of a
Trust's net assets by the number of shares that are outstanding. Under a policy
adopted by the Board of Trustees of the Trusts, each Trust uses the amortized cost
method to value its securities to determine net asset value.

      The shares of each Trust offered by this Prospectus are considered to be
Class A shares for the purposes of exchanging them or reinvesting distributions
among other eligible funds that offer more than one class of shares.


      If, after the close of the principal market on which a security held by the
Trusts is traded, and before the time the Trusts' securities are priced that day,
an event occurs that the Manager deems likely to cause a material change in the
value of such security, the Trusts' Board of Trustees has authorized the Manager,
subject to the Board's review, to ascertain a fair value for such security.  A
security's valuation may differ depending on the method used for determining value.


HOW MUCH MUST YOU INVEST?  You can open an account with a minimum initial
investment described below, depending on how you buy and pay for your shares.  You
can make additional purchases at any time with as little as $25.  The minimum
investment requirements do not apply to reinvesting distributions from the Trust or
other eligible funds (a list of them appears in the Statement of Additional
Information, or you can ask your broker/dealer or call the Transfer Agent) or
reinvesting distributions from unit investment trusts that have made arrangements
with the Distributor.

HOW ARE SHARES PURCHASED? You can buy shares in one of several ways:

Buying Shares Through a Broker/Dealer's Automatic Purchase and Redemption Program.
      You can buy shares of a Trust through a broker/dealer that has a sales
      agreement with the Trust's Distributor or Sub-Distributor that allows shares
      to be purchased through the broker/dealer's Automatic Purchase and Redemption
      Program. Shares of each Trust are sold mainly to customers of participating
      broker/dealers that offer the Trusts' shares under these special purchase
      programs.  If you participate in an Automatic Purchase and Redemption Program
      established by your broker/dealer, your broker/dealer buys shares of the
      Trust for your account with the broker/dealer.  Program participants should
      also read the description of the program provided by their broker/dealer.


Buying Shares Through Your Broker/Dealer.  If you do not participate in an
      Automatic Purchase and Redemption Program, you can buy shares of a Trust
      through any broker/dealer that has a sales agreement with the Distributor or
      Sub-Distributor.  Your broker/dealer will place your order with the
      Distributor on your behalf. A broker/dealer may charge for that service.


Buying Shares Directly Through the Sub-Distributor.  You can also purchase shares
      directly through the Trusts' Sub-Distributor.  Shareholders who make
      purchases directly and hold shares in their own names are referred to as
      "direct shareholders" in this Prospectus.

The Sub-Distributor may appoint certain servicing agents to accept purchase (and
redemption) orders, including broker/dealers that have established Automatic
Purchase and Redemption Programs.  The Distributor or Sub-Distributor, in their
sole discretion, may reject any purchase order for shares of a Trust.

AUTOMATIC PURCHASE AND REDEMPTION PROGRAM.  If you buy shares of a Trust through
your broker/dealer's Automatic Purchase and Redemption Program, your broker/dealer
will buy your shares for your Program Account and will hold your shares in your
broker/dealer's name.  These purchases will be made under the procedures described
in "Guaranteed Payment Procedures" below.  Your Automatic Purchase and Redemption
Program Account may have minimum investment requirements established by your
broker/dealer.  You should direct all questions about your Automatic Purchase and
Redemption Program to your broker/dealer, because the Trusts' Transfer Agent does
not have access to information about your account under that Program.

Guaranteed Payment Procedures.  Some broker/dealers may have arrangements with the
      Distributor to enable them to place purchase orders for shares of a Trust and
      to guarantee that the Trust's custodian bank will receive Federal Funds to
      pay for the shares prior to specified times. Broker/dealers whose clients
      participate in Automatic Purchase and Redemption Programs may use these
      guaranteed payment procedures to pay for purchases of shares of a Trust.

o     If the Distributor receives a purchase order before 12:00 Noon on a regular
      business day with the broker/dealer's guarantee that the Trusts' custodian
      bank will receive payment for those shares in Federal Funds by 2:00 P.M. on
      that same day, the order will be effected at the net asset value determined
      at 12:00 Noon that day. Distributions will begin to accrue on the shares on
      that day if the Federal Funds are received by the required time.

o     If the Distributor receives a purchase order after 12:00 Noon on a regular
      business day with the broker/dealer's guarantee that the Trusts' custodian
      bank will receive payment for those shares in Federal Funds by 2:00 P.M. on
      that same day, the order will be effected at the net asset value determined
      at 4:00 P.M. that day.  Distributions will begin to accrue on the shares on
      that day if the Federal Funds are received by the required time.

o     If the Distributor receives a purchase order between 12:00 Noon and 4:00 P.M.
      on a regular business day with the broker/dealer's guarantee that the Trusts'
      custodian bank will receive payment for those shares in Federal Funds by 4:00
      P.M. the next regular business day, the order will be effected at the net
      asset value determined at 4:00 P.M. on the day the order is received and
      distributions will begin to accrue on the shares purchased on the next
      regular business day if the Federal Funds are received by the required time.


HOW CAN DIRECT SHAREHOLDERS BUY SHARES?  Direct shareholders can buy shares of a
Trust by completing a Centennial Funds new account application and sending it to
the Sub-Distributor, OppenheimerFunds Distributor, Inc., P.O. Box 5143, Denver,
Colorado 80217.  Payment must be made by check or by Federal Funds wire as
described below.  If you don't list a broker/dealer on the application, the
Sub-Distributor, will act as your agent in buying the shares.  However, we
recommend that you discuss your investment with a financial advisor before you make
a purchase to be sure that the selected Trust is appropriate for you.


      Each Trust intends to be as fully invested as possible to maximize its
yield.  Therefore, newly purchased shares normally will begin to accrue
distributions after the Sub-Distributor or its agent accepts your purchase order,
starting on the business day after the Trust receives Federal Funds from the
purchase payment.

Payment by Check.  Direct shareholders may pay for purchases of shares of a Trust
      by check. Send your check, payable to "OppenheimerFunds Distributor, Inc.,"
      along with your application and other documents to the address listed above.
      For initial purchases, your check should be payable in U.S. dollars and drawn
      on a U.S. bank so that distributions will begin to accrue on the next regular
      business day after the Sub-Distributor accepts your purchase order. If your
      check is not drawn on a U.S. bank and is not payable in U.S. dollars, the
      shares will not be purchased until the Sub-Distributor is able to convert the
      purchase payment to Federal Funds.  In that case distributions will begin to
      accrue on the purchased shares on the next regular business day after the
      purchase is made.  The minimum initial investment for direct shareholders by
      check is $500.

Payment by Federal Funds Wire.  Direct shareholders may pay for purchases of shares
      of a Trust by Federal Funds wire.  You must also forward your application and
      other documents to the address listed above. Before sending a wire, call the
      Sub-Distributor's Wire Department at 1.800.525.9310 (toll-free from within
      the U.S.) or 303.768.3200 (from outside the U.S.) to notify the
      Sub-Distributor of the wire, and to receive further instructions.

Distributions will begin to accrue on the purchased shares on the purchase date
that is a regular business day if the Federal Funds from your wire and the
application are received by the Sub-Distributor and accepted by 12:00 Noon.  If the
Sub-Distributor receives the Federal Funds from your wire and accepts the purchase
order between 12:00 Noon and 4:00 P.M. on the purchase date, distributions will
begin to accrue on the shares on the next regular business day.  The minimum
investment by Federal Funds Wire is $2,500.

Buying Shares Through Automatic Investment Plans.  Direct shareholders can purchase
      shares of a Trust automatically each month by authorizing the Trust's
      Transfer Agent to debit your account at a U.S. domestic bank or other
      financial institution.  Details are in the Automatic Investment Plan
      application and the Statement of Additional Information. The minimum monthly
      purchase is $25.


Service (12b-1) Plans. Each Trust has adopted a service plan.  It reimburses the
      Distributor for a portion of its costs incurred for services provided to
      accounts that hold shares of a Trust.  Reimbursement is made quarterly, or
      monthly depending on asset size, at an annual rate of up to 0.20% of the
      average annual net assets of the Trust. The Distributor currently uses all of
      those fees (together with significant amounts from the Manager's own
      resources) to pay dealers, brokers, banks and other financial institutions
      quarterly for providing personal services and maintenance of accounts of
      their customers that hold shares of the Trust.


Retirement Plans.  Direct shareholders may buy shares of Centennial Money Market
      Trust or Centennial Government Trust for a retirement plan account. If you
      participate in a plan sponsored by your employer, the plan trustee or
      administrator must buy the shares for your plan account.  The Sub-Distributor
      also offers a number of different retirement plans that individuals and
      employers can use:
   Individual Retirement Accounts (IRAs).  These include regular IRAs, Roth IRAs,
   SIMPLE IRAs, and rollover IRAs.
o     SEP-IRAs.  These are Simplified Employee Pension Plan IRAs for small business
      owners or self-employed individuals.
o     403(b)(7) Custodial Plans.  These are tax-deferred plans for employees of
      eligible tax-exempt organizations, such as schools, hospitals and charitable
      organizations.
o     401(k) Plans.  These are special retirement plans for businesses.
o     Pension and Profit-Sharing Plans.  These plans are designed for businesses
      and self-employed individuals.

      Please call the Sub-Distributor for retirement plan documents, which include
applications and important plan information.

How to Sell Shares

You can sell (redeem) some or all of your shares on any regular business day.  Your
shares will be sold at the next net asset value calculated after your order is
received in proper form (which means that it must comply with the procedures
described below) and is accepted by the Transfer Agent.

HOW CAN PROGRAM PARTICIPANTS SELL SHARES?  If you participate in an Automatic
Purchase and Redemption Program sponsored by your broker/dealer, you must redeem
shares held in your Program Account by contacting your broker/dealer firm, or you
can redeem shares by writing checks as described below.  You should not contact the
Trusts or their Transfer Agent directly to redeem shares held in your Program
Account.  You may also arrange (but only through your broker/dealer) to have the
proceeds of redeemed Trust shares sent by Federal Funds wire, as described below in
"Sending Redemption Proceeds by Wire."

HOW CAN DIRECT SHAREHOLDERS REDEEM SHARES?  Direct shareholders can redeem their
shares by writing a letter to the Transfer Agent, by wire, by using a Trust's
checkwriting privilege, or by telephone. You can also set up Automatic Withdrawal
Plans to redeem shares on a regular basis.  If you have questions about any of
these procedures, and especially if you are redeeming shares in a special
situation, such as due to the death of the owner or from a retirement plan account,
please call the Transfer Agent first, at 1.800.525.9310 for assistance.

Certain Requests Require a Signature Guarantee.  To protect you and the Trusts from
      fraud, the following redemption requests for accounts of direct shareholders
      must be in writing and must include a signature guarantee (although there may
      be other situations that also require a signature guarantee):

   o  You wish to redeem more than $100,000 and receive a check.
   o  The redemption check is not payable to all shareholders listed on the account
      statement.
   o  The redemption check is not sent to the address of record on your account
      statement.
   o  Shares are being transferred to an account with a different owner or name.
   o  Shares are being redeemed by someone (such as an Executor) other than the

      owners.

Where Can Direct Shareholders Have Their Signatures Guaranteed?  The Transfer Agent
      will accept a guarantee of your signature by a number of financial
      institutions, including:
o     a U.S. bank, trust company, credit union or savings association,
o     a foreign bank that has a U.S. correspondent bank,
o     a U.S. registered dealer or broker in securities, municipal securities or
      government securities, or
o     a U.S. national securities exchange, a registered securities association or a
      clearing agency.

      If you are signing on behalf of a corporation, partnership or other business
or as a fiduciary, you must also include your title in the signature.

How Can Direct Shareholders Sell Shares by Mail?  Write a letter of instruction to
      the Transfer Agent that includes:

   o  Your name.
   o  The Trust's name.
   o  Your account number (from your account statement).
   o  The dollar amount or number of shares to be redeemed.
   o  Any special payment instructions.
   o  Any share certificates for the shares you are selling.
   o  The signatures of all registered owners exactly as the account is registered.
   o  Any special documents requested by the Transfer Agent to assure proper

      authorization of the person asking to sell the shares.

- ---------------------------------------------------------------------------------
- ---------------------------------------- ---------------------------------------
Use the following address for            Send courier or express mail
- ---------------------------------------- ---------------------------------------
- ---------------------------------------- ---------------------------------------
requests by mail:                        requests to:
- ---------------------------------------- Shareholder Services, Inc.
Shareholder Services, Inc.               10200 E. Girard Avenue, Building D
P.O. Box 5143                            Denver, Colorado 80231
- ----------------------------------------
Denver, Colorado 80217-5143
                                         ----------------------------------------

How Can Direct Shareholders Sell Shares by Telephone?  Direct shareholders and
      their broker/dealer representative of record may also sell shares by
      telephone.  To receive the redemption price calculated on a particular
      regular business day, the Transfer Agent or its designated agent must receive
      the request by 4:00 P.M. on that day. You may not redeem shares held under a
      share certificate or in a retirement account by telephone.  To redeem shares
      through a service representative, call 1.800.525.9310.  Proceeds of telephone
      redemptions will be paid by check payable to the shareholder(s) of record and
      will be sent to the address of record for the account. Up to $100,000 may be
      redeemed by telephone in any seven-day period.  This service is not available
      within 30 days of changing the address on an account.

Retirement Plan Accounts.  There are special procedures to sell shares held in a
      retirement plan account. Call the Transfer Agent for a distribution request
      form. Special income tax withholding requirements apply to distributions from
      retirement plans. You must submit a withholding form with your redemption
      request to avoid delay in getting your money and if you do not want tax
      withheld. If your employer holds your retirement plan account for you in the
      name of the plan, you must ask the plan trustee or administrator to request
      the sale of the Trust shares in your plan account.

Sending Redemption Proceeds By Wire.  While the Transfer Agent normally sends
      direct shareholders their money by check, you can arrange to have the
      proceeds of the shares you sell sent by Federal Funds wire to a bank account
      you designate.  It must be a commercial bank that is a member of the Federal
      Reserve wire system.  The minimum redemption you can have sent by wire is
      $2,500. There is a $10 fee for each request.  To find out how to set up this
      feature on an account or to arrange a wire, direct shareholders should call
      the Transfer Agent at 1.800.525.9310.  If you hold your shares through your
      broker/dealer's Automatic Purchase and Redemption Program, you must contact
      your broker/dealer to arrange a Federal Funds wire.

Can Direct Shareholders Submit Requests by Fax?  Direct shareholders may send
      requests for certain types of account transactions to the Transfer Agent by
      fax (telecopier).  Please call 1.800.525.9310 for information about which
      transactions may be handled this way. Transaction requests submitted by fax
      are subject to the same rules and restrictions as written and telephone
      requests described in this Prospectus.

HOW DO I WRITE CHECKS AGAINST MY ACCOUNT?  Automatic Purchase and Redemption
Program participants may write checks against an account held under their Program,
but must arrange for checkwriting privileges through their broker/dealers.  Direct
shareholders may write checks against their account by requesting that privilege on
the account application or by contacting the Transfer Agent for signature cards.
They must be signed (with a signature guarantee) by all owners of the account and
returned to the Transfer Agent so that checks can be sent to you to use.
Shareholders with joint accounts can elect in writing to have checks paid over the
signature of one owner. If checkwriting is established after November 1, 2000, only
one signature is required for shareholders with joint accounts, unless you elect
otherwise.

   o  Checks can be written to the order of whomever you wish, but may not be
      cashed at the bank the checks are payable through or the Trust's custodian
      bank.
   o  Checkwriting privileges are not available for accounts holding shares that
      are subject to a contingent deferred sales charge.
   o  Checks must be written for at least $250.
   o  Checks cannot be paid if they are written for more than your account value.
   o  You may not write a check that would require the Trust to redeem shares that
      were purchased by check or Automatic Investment Plan payments within the
      prior 10 days.

   Don't use your checks if you changed your account number, until you receive new
      checks.

WILL I PAY A SALES CHARGE WHEN I SELL MY SHARES?  The Trusts do not charge a fee to
redeem shares of a Trust that were bought directly or by reinvesting distributions
from that Trust or another Centennial Trust or eligible fund.  Generally, there is
no fee to redeem shares of a Trust bought by exchange of shares of another
Centennial Trust or eligible fund.  However,

o     if you acquired shares of  a Trust by exchanging Class A shares of another
      eligible fund that you bought subject to the Class A contingent deferred
      sales charge, and
o     those shares are still subject to the Class A contingent deferred sales
      charge when you exchange them into the Trust, then
o     you will pay the contingent deferred sales charge if you redeem those shares
      from the Trust within 18 months of the purchase date of the shares of the
      fund you exchanged.

How to Exchange Shares

Shares of a Trust may be exchanged for shares of certain other Centennial Trusts or
other eligible funds, depending on whether you own your shares through your
broker/dealer's Automatic Purchase and Redemption Program or as a direct
shareholder.

HOW CAN PROGRAM PARTICIPANTS EXCHANGE SHARES?  If you participate in an Automatic
Purchase and Redemption Program sponsored by your broker/dealer, you may exchange
shares held in your Program Account for shares of Centennial Money Market Trust,
Centennial Government Trust, Centennial Tax Exempt Trust, Centennial California Tax
Exempt Trust and Centennial New York Tax Exempt Trust (referred to in this
Prospectus as the "Centennial Trusts"), if available for sale in your state of
residence, by contacting your broker or dealer and obtaining a Prospectus of the
selected Centennial Trust.

HOW CAN DIRECT SHAREHOLDERS EXCHANGE SHARES?  Direct shareholders can exchange
shares of a Trust for Class A shares of certain eligible funds listed in the
Statement of Additional Information.  To exchange shares, you must meet several
conditions:

   o  Shares of the fund selected for exchange must be available for sale in your
      state of residence.
   o  The prospectuses of the Trust and the fund whose shares you want to buy must
      offer the exchange privilege.
   o  You must hold the shares you buy when you establish your account for at least
      seven days before you can exchange them. After the account is open seven
      days, you can exchange shares every regular business day.
   o  You must meet the minimum purchase requirements for the fund whose shares you
      purchase by exchange.
   o  Before exchanging into a fund, you must obtain and read its prospectus.

      Shares of a particular class of an eligible fund may be exchanged only for
shares of the same class in other eligible funds.  For example, you can exchange
shares of a Trust only for Class A shares of another fund, and you can exchange
only Class A shares of another eligible fund for shares of a Trust.

      You may pay a sales charge when you exchange shares of a Trust.  Because
shares of the Trusts are sold without sales charge, in some cases you may pay a
sales charge when you exchange shares of a Trust for shares of other eligible funds
that are sold subject to a sales charge. You will not pay a sales charge when you
exchange shares of a Trust purchased by reinvesting distributions from that Trust
or other eligible funds (except Oppenheimer Cash Reserves), or when you exchange
shares of a Trust purchased by exchange of shares of an eligible fund on which you
paid a sales charge.

      For tax purposes, exchanges of shares involve a sale of the shares of the
fund you own and a purchase of the shares of the other fund, which may result in a
capital gain or loss.  Since shares of a Trust normally maintain a $1.00 net asset
value, in most cases you should not realize a capital gain or loss when you sell or
exchange your shares.  Please refer to "How to Exchange Shares" in the Statement of
Additional Information for more details.

      Direct shareholders can find a list of eligible funds currently available for
exchanges in the Statement of Additional Information or you can obtain one by
calling a service representative at 1.800.525.9310.  The list of eligible funds can
change from time to time.

How Do Direct Shareholders Submit Exchange Requests?  Direct shareholders may
      request exchanges in writing or by telephone:

   o  Written Exchange Requests.  Complete an Exchange Authorization Form, signed
      by all owners of the account.  Send it to the Transfer Agent at the address
      on the back cover.  Exchanges of shares held under certificates cannot be
      processed unless the Transfer Agent receives the certificates with the
      request.

   o  Telephone Exchange Requests.  Telephone exchange requests may be made by
      calling a service representative at 1.800.525.9310.  Telephone exchanges may
      be made only between accounts that are registered with the same name(s) and
      address.  Shares held under certificates may not be exchanged by telephone.

ARE THERE LIMITATIONS ON EXCHANGES?  There are certain exchange policies you should
be aware of:

   o  Shares are redeemed from one fund and purchased from the other fund in the
      exchange transaction on the same regular business day on which the Transfer
      Agent receives an exchange request that conforms to the policies described
      above.  Requests for exchanges to any of the Centennial Trusts must be
      received by the Transfer Agent by 4:00 P.M. on a regular business day to be
      effected that day.  The Transfer Agent must receive requests to exchange
      shares of a Trust to funds other than the Centennial Trusts on a regular
      business day by the close of the Exchange that day.  The close is normally
      4:00 P.M. but may be earlier on some days.


The interests of the Trust's shareholders and the Trust's ability to manage its
      investments may be adversely affected when its shares are repeatedly
      exchanged over the short term.  When large dollar amounts are involved, the
      Trusts may have difficulty implementing long-term investment strategies,
      because they cannot predict how much cash they will have to invest. Frequent
      exchange activity also may force the Trusts to sell portfolio securities at
      disadvantageous times to raise the cash needed to meet those exchange
      requests. These factors may hurt the Trusts' performances and their
      shareholders. When the Transfer Agent in its discretion believes frequent
      trading by any person, group or account would have a disruptive effect on the
      Trusts' ability to manage their investments, the Transfer Agent and the
      Trusts may reject purchase orders and exchanges into the Trusts.  All
      accounts under common ownership or control within the Centennial or
      Oppenheimer funds complex may be considered by the Transfer Agent, with
      respect to the review of exchanges.  The Transfer Agent might not be able to
      detect frequent exchange activity conducted by the underlying owners of
      shares held in omnibus accounts, and therefore might not be able to
      effectively prevent frequent exchange activity in those accounts.  There is
      no guarantee that the Transfer Agent's controls and procedures will be
      successful to identify investors who engage in excessive trading activity or
      to curtail that activity.


   o  The Trusts may amend, suspend or terminate the exchange privilege at any
      time. The Trusts are currently not obligated to provide notice before
      rejecting an exchange offer.


   o  Because excessive trading can hurt Trust performance and harm shareholders,
      the Trusts reserve the right to refuse any exchange request that may, in the
      opinion of the Trusts, be disadvantageous, or to refuse multiple exchange
      requests submitted by a shareholder or dealer.


   o  If the Transfer Agent cannot exchange all the shares you request because of a
      restriction cited above, only the shares eligible for exchange will be
      exchanged.

Shareholder Account Rules and Policies

More information about the Trusts' policies and procedures for buying, selling and
exchanging shares is contained in the Statement of Additional Information.

The offering of shares of a Trust may be suspended during any period in which the
      Trust's determination of net asset value is suspended, and the offering may
      be suspended by the Board of Trustees at any time the Board believes it is in
      a Trust's best interest to do so.

Telephone transaction privileges for purchases, redemptions or exchanges may be
      modified, suspended or terminated by the Trusts at any time.  The Trusts will
      provide you notice whenever they are required to do so by applicable law.  If
      an account has more than one owner, the Trusts and the Transfer Agent may
      rely on the instructions of any one owner.  Telephone privileges apply to
      each owner of the account and the broker/dealer representative of record for
      the account unless the Transfer Agent receives cancellation instructions from
      an owner of the account.

The Transfer Agent will record any telephone calls to verify data concerning
      transactions and it has adopted other procedures to confirm that telephone
      instructions are genuine, by requiring callers to provide tax identification
      numbers and other account data and by confirming such transactions in
      writing. The Transfer Agent and the Trusts will not be liable for losses or
      expenses arising out of telephone instructions reasonably believed to be
      genuine.

Redemption or transfer requests will not be honored until the Transfer Agent
      receives all required documents in proper form.  From time to time, the
      Transfer Agent in its discretion may waive certain of the requirements for
      redemptions stated in this Prospectus.

Payment for redeemed shares ordinarily is made in cash.  It is forwarded by check
      or by Federal Funds wire (as elected by the shareholder) within seven days
      after the Transfer Agent receives redemption instructions in proper form.
      However, under unusual circumstances determined by the Securities and
      Exchange Commission, payment may be delayed or suspended.  For accounts
      registered in the name of a broker/dealer, payment will normally be forwarded
      within three business days after redemption.

The Transfer Agent may delay processing any type of redemption payment as described
      under "How to Sell Shares" for recently purchased shares, but only until the
      purchase payment has cleared. That delay may be as much as 10 days from the
      date the shares were purchased.  That delay may be avoided if you purchase
      shares by Federal Funds wire or certified check, or arrange with your bank to
      provide telephone or written assurance to the Transfer Agent that your
      purchase payment has cleared.

Involuntary redemptions of small accounts may be made by the Trusts if the account
      value has fallen below $250 for reasons other than the fact that the market
      value of shares has dropped. In some cases involuntary redemptions may be
      made to repay the Distributor or Sub-Distributor for losses from the
      cancellation of share purchase orders.

Customer Identification Program.  Federal regulations may require the Trusts to
      obtain your name, your date of birth (for a natural person), your residential
      street address or principal place of business and your Social Security
      number, employer identification number or other government issued
      identification when you open an account. Additional information may be
      required in certain circumstances or to open corporate accounts.  The Trusts
      or the Transfer Agent may use this information to attempt to verify your
      identity.  The Trusts may not be able to establish an account if the
      necessary information is not received.  The Trusts may also place limits on
      account transactions while it is in the process of attempting to verify your
      identity.  Additionally, if the Trusts are unable to verify your identity
      after your account is established, the Trusts may be required to redeem your
      shares and close your account.

"Backup withholding" of federal income tax may be applied against taxable
      dividends, distributions and redemption proceeds (including exchanges) if you
      fail to furnish the Trust your correct, certified Social Security or Employer
      Identification Number when you sign your application, or if you under-report
      your income to the Internal Revenue Service.

To avoid sending duplicate copies of materials to households, the Trusts will mail
      only one copy of each prospectus, annual and semi-annual report and annual
      notice of the Trusts' privacy policy to shareholders having the same last
      name and address on the Trusts' records. The consolidation of these mailings,
      called householding, benefits the Trusts through reduced mailing expense.

      If you want to receive multiple copies of these materials, you may call the
      Transfer Agent at 1.800.525.9310. You may also notify the Transfer Agent in
      writing. Individual copies of prospectuses, reports and privacy notices will
      be sent to you commencing within 30 days after the Transfer Agent receives
      your request to stop householding.


Dividends, Capital Gains and Taxes

DIVIDENDS.  Each Trust intends to declare dividends from net investment income each
regular business day and to pay those dividends to shareholders monthly on a date
selected by the Board of Trustees.  To maintain a net asset value of $1.00 per
share, a Trust might withhold dividends or make distributions from capital or
capital gains.  Daily dividends will not be declared or paid on newly purchased
shares until Federal Funds are available to a Trust from the purchase payment for
such shares.

CAPITAL GAINS.  Each Trust normally holds its securities to maturity and therefore
will not usually pay capital gains. Although the Trusts do not seek capital gains,
a Trust could realize capital gains on the sale of its portfolio securities.  If it
does, it may make distributions out of any net short-term or long-term capital
gains in December of each year.  A Trust may make supplemental distributions of
dividends and capital gains following the end of its fiscal year.

What Choices Do I Have for Receiving Distributions?  For Automatic Purchase and
      Redemption Programs, dividends and distributions are automatically reinvested
      in additional shares of the selected Trust.  For direct shareholders, when
      you open your account, specify on your application how you want to receive
      your dividends and distributions.  You have four options:

o     Reinvest All Distributions in the Trust.  You can elect to reinvest all
      dividends and capital gains distributions in the selected Trust.
o     Reinvest Dividends or Capital Gains.  You can elect to reinvest some
      distributions (dividends, short-term capital gains or long-term capital gains
      distributions) in the selected Trust while receiving other types of
      distributions by check or having them sent to your bank account.
o     Receive All Distributions in Cash.  You can elect to receive a check for all
      dividends and capital gains distributions or have them sent to your bank.
o     Reinvest Your Distributions in Another Account.  You can reinvest all
      distributions in the same class of shares of another eligible fund account
      you have established.

Under the terms of Automatic Purchase and Redemption Programs, your broker/dealer
can redeem shares to satisfy debit balances arising in your Program Account. If
that occurs, you will be entitled to dividends on those shares as described in your
Program Agreements.

TAXES.

Centennial Money Market Trust and Centennial Government Trust.  If your shares are
      not held in a tax-deferred retirement account, you should be aware of the
      following tax implications of investing in Centennial Money Market Trust and
      Centennial Government Trust. Dividends paid from net investment income and
      short-term capital gains are taxable as ordinary income.  Long-term capital
      gains are taxable as long-term capital gains when distributed to
      shareholders.  It does not matter how long you have held your shares. Whether
      you reinvest your distributions in additional shares or take them in cash,
      the tax treatment is the same.

Every year the Trust will send you and the IRS a statement showing the amount of
each taxable distribution you received in the previous year.  Any long-term capital
gains distributions will be separately identified in the tax information the Trust
sends you after the end of the calendar year.

Centennial Tax Exempt Trust.  Exempt interest dividends paid from net investment
      income earned by the Trust on municipal securities will be excludable from
      gross income for federal income tax purposes.  A portion of a dividend that
      is derived from interest paid on certain "private activity bonds" may be an
      item of tax preference if you are subject to the alternative minimum tax. If
      the Trust earns interest on taxable investments, any dividends derived from
      those earnings will be taxable as ordinary income to shareholders.

Dividends and capital gains distributions may be subject to state or local taxes.
Long-term capital gains are taxable as long-term capital gains when distributed to
shareholders.  It does not matter how long you have held your shares.  Dividends
paid from short-term capital gains and non-tax-exempt net investment income are
taxable as ordinary income. Whether you reinvest your distributions in additional
shares or take them in cash, the tax treatment is the same.  Every year the Trust
will send you and the IRS a statement showing the amount of any taxable
distribution you received in the previous year as well as the amount of your
tax-exempt income.

Remember, There May be Taxes on Transactions.  Because each Trust seeks to maintain
      a stable $1.00 per share net asset value, it is unlikely that you will have a
      capital gain or loss when you sell or exchange your shares.  A capital gain
      or loss is the difference between the price you paid for the shares and the
      price you received when you sold them. Any capital gain is subject to capital
      gains tax.

Returns of Capital Can Occur.  In certain cases, distributions made by a Trust may
      be considered a non-taxable return of capital to shareholders.  If that
      occurs, it will be identified in notices to shareholders.

      This information is only a summary of certain federal income tax information
about your investment. You should consult with your tax advisor about the effect of
an investment in a Trust on your particular tax situation.

INFORMATION AND SERVICES

For More Information on Centennial Government Trust

The following additional information about the Trust is available without charge
upon request:

STATEMENT OF ADDITIONAL INFORMATION.  This document includes additional information
about the Trust's investment policies, risks, and operations.  It is incorporated
by reference into this Prospectus (which means it is legally part of this
Prospectus).

ANNUAL AND SEMI-ANNUAL REPORTS.  Additional information about the Trust's
investments and performance is available in the Trust's Annual and Semi-Annual
Reports to shareholders.  The Annual Report includes a discussion of market
conditions and investment strategies that significantly affected the Trust's
performance during its last fiscal year.

How to Get More Information


You can request the Statement of Additional Information, the Annual and Semi-Annual
Reports, the notice explaining the Trust's privacy policy and other information
about the Trust or your account:


- ---------------------------------------------------------------------------------
By Telephone:                            Call Shareholder Services, Inc.
                                         toll-free:
                                         1.800.525.9310
- ---------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------
By Mail:                                 Write to:
                                         Shareholder Services, Inc.
                                         P.O. Box 5143
                                         Denver, Colorado 80217-5143
- ---------------------------------------------------------------------------------

Information about the Trust including the Statement of Additional Information can
be reviewed and copied at the SEC's Public Reference Room in Washington, D.C.
Information on the operation of the Public Reference Room may be obtained by
calling the SEC at 1.202.942.8090.  Reports and other information about the Trust
are available on the EDGAR database on the SEC's Internet website at www.sec.gov.
                                                                     -----------
Copies may be obtained after payment of a duplicating fee by electronic request at
the SEC's e-mail address: publicinfo@sec.gov or by writing to the SEC's Public
Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information about the Trust or to make
any representations about the Trust other than what is contained in this
Prospectus. This Prospectus is not an offer to sell shares of the Trust, nor a
solicitation of an offer to buy shares of the Trust, to any person in any state or
other jurisdiction where it is unlawful to make such an offer.

                                             The Trust's shares are distributed by:
The Trust's SEC File No.: 811-3391           Centennial Asset Management Corporation

PR0170.001.0804
Printed on recycled paper

Financial Highlights


The Financial Highlights Table is presented to help you understand the Trust's
financial performance for the past five fiscal years.  Certain information reflects
financial results for a single Trust share.  The total returns in the table
represents the rate that an investor would have earned (or lost) on an investment
in the Trust (assuming reinvestment of all dividends and distributions).  This
information has been audited by Deloitte & Touche LLP, the Trust's independent
registered public accounting firm, whose report, along with the Trust's financial
statements, are included in the Statement of Additional Information, which is
available on request.

FINANCIAL HIGHLIGHTS - ------------------------------------------------------------------------------------------------------ YEAR ENDED JUNE 30, 2004 2003 2002 2001 2000 - ------------------------------------------------------------------------------------------------------ PER SHARE OPERATING DATA - ------------------------------------------------------------------------------------------------------ Net asset value, beginning of period $1.00 $1.00 $1.00 $1.00 $1.00 - ------------------------------------------------------------------------------------------------------ Income from investment operations--net investment income and net realized gain .01 .01 .02 .06 .05 -----------------------------------------------------------------------------------------------------

        Dividends and/or distributions to shareholders:

 Dividends from net investment income                (.01)      (.01)      (.02)      (.06)     (.05)
 Distributions from net realized gain                  --         -- 1       -- 1       --        --
                                                    --------------------------------------------------
 Total dividends and/or distributions
 to shareholders                                     (.01)      (.01)      (.02)      (.06)      (.05)
- ------------------------------------------------------------------------------------------------------
 Net asset value, end of period                     $1.00      $1.00      $1.00      $1.00      $1.00
                                                    ==================================================

- ------------------------------------------------------------------------------------------------------
 TOTAL RETURN 2                                      0.61%      1.20%      1.99%      5.51%      5.36%
- ------------------------------------------------------------------------------------------------------

- ------------------------------------------------------------------------------------------------------
 RATIOS/SUPPLEMENTAL DATA
- ------------------------------------------------------------------------------------------------------
 Net assets, end of period (in millions)          $21,191    $23,019    $21,736    $22,210    $18,734
- ------------------------------------------------------------------------------------------------------
 Average net assets (in millions)                 $22,509    $22,783    $22,947    $20,830    $18,537
- ------------------------------------------------------------------------------------------------------
 Ratios to average net assets: 3
 Net investment income                               0.61%      1.19%      1.97%      5.34%      5.20%
 Total expenses                                      0.67%      0.66%      0.69%      0.67%      0.67%
 Expenses after payments and waivers and
 reduction to custodian expenses                     0.51%      0.40%      0.66%       N/A 4      N/A 4

1. Less than $0.005 per share. 2. Assumes an investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Total returns are not annualized for periods less than one year. Returns do not reflect the deduction of taxes that a shareholder would pay on Trust distributions or the redemption of Trust shares. 3. Annualized for periods of less than one full year. 4. Reduction to custodian expenses less than 0.01%.

Financial Highlights


The Financial Highlights Table is presented to help you understand the Trust's
financial performance for the past five fiscal years.  Certain information reflects
financial results for a single Trust share.  The total returns in the table
represents the rate that an investor would have earned (or lost) on an investment
in the Trust (assuming reinvestment of all dividends and distributions).  This
information has been audited by Deloitte & Touche LLP, the Trust's independent
registered public accounting firm, whose report, along with the Trust's financial
statements, are included in the Statement of Additional Information, which is
available on request.

FINANCIAL HIGHLIGHTS - ------------------------------------------------------------------------------------------------------

 YEAR ENDED JUNE 30,                                2004       2003       2002       2001      2000
- ------------------------------------------------------------------------------------------------------
 PER SHARE OPERATING DATA
- ------------------------------------------------------------------------------------------------------
 Net asset value, beginning of period             $ 1.00     $ 1.00     $ 1.00     $ 1.00    $ 1.00
- ------------------------------------------------------------------------------------------------------
 Income from investment operations--net
 investment income and net realized gain              -- 1      .01        .01        .03       .03
 Dividends and/or distributions to shareholders       -- 1     (.01)      (.01)      (.03)     (.03)
- ------------------------------------------------------------------------------------------------------
 Net asset value, end of period                   $ 1.00     $ 1.00     $ 1.00     $ 1.00    $ 1.00
                                                  ====================================================

- ------------------------------------------------------------------------------------------------------
 TOTAL RETURN 2                                     0.35%      0.69%      1.17%      3.26%     3.01%
- ------------------------------------------------------------------------------------------------------

- ------------------------------------------------------------------------------------------------------
 RATIOS/SUPPLEMENTAL DATA
- ------------------------------------------------------------------------------------------------------
 Net assets, end of period (in millions)          $1,778     $1,877     $1,824     $1,822    $1,692
- ------------------------------------------------------------------------------------------------------
 Average net assets (in millions)                 $1,851     $1,882     $1,904     $1,779    $1,737
- ------------------------------------------------------------------------------------------------------
 Ratios to average net assets: 3
 Net investment income                              0.35%      0.68%      1.16%      3.21%     2.94%
 Total expenses                                     0.67%      0.66%      0.69%      0.70%     0.72%
 Expenses after payments and waivers
 and reduction to custodian expenses                 N/A 4      N/A 4      N/A 4     0.69%      N/A 4



1. Less than $0.005 per share.
2. Assumes an investment on the business day before the first day of the fiscal
period, with all dividends and distributions reinvested in additional shares on
the reinvestment date, and redemption at the net asset value calculated on the
last business day of the fiscal period. Total returns are not annualized for
periods less than one full year. Returns do not reflect the deduction of taxes
that a shareholder would pay on Trust distributions or the redemption of Trust
shares.
3. Annualized for periods of less than one full year.
4. Reduction to custodian expenses less than 0.01%.

Financial Highlights


The Financial Highlights Table is presented to help you understand the Trust's
financial performance for the past five fiscal years.  Certain information reflects
financial results for a single Trust share.  The total returns in the table
represents the rate that an investor would have earned (or lost) on an investment
in the Trust (assuming reinvestment of all dividends and distributions).  This
information has been audited by Deloitte & Touche LLP, the Trust's independent
registered public accounting firm, whose report, along with the Trust's financial
statements, are included in the Statement of Additional Information, which is
available on request.

FINANCIAL HIGHLIGHTS - --------------------------------------------------------------------------------

YEAR ENDED JUNE 30,                               2004          2003          2002          2001          2000
- ------------------------------------------------------------------------------------------------------------------

 PER SHARE OPERATING DATA

 Net asset value, beginning of period            $ 1.00        $ 1.00        $ 1.00         $  1.00       $ 1.00
- ------------------------------------------------------------------------------------------------------------------
 Income from investment operations--net
 investment income and net realized gain             -- 1         .01           .02             .05          .05
- ------------------------------------------------------------------------------------------------------------------
 Dividends and/or distributions to shareholders:
 Dividends from net investment income                -- 1        (.01)         (.02)           (.05)        (.05)
 Distributions from net realized gain                --            --            -- 1            --           --
                                                ------------------------------------------------------------------
 Total dividends and/or distributions
 to shareholders                                     -- 1        (.01)         (.02)           (.05)        (.05)
- ------------------------------------------------------------------------------------------------------------------
 Net asset value, end of period                   $1.00         $1.00         $1.00           $1.00        $1.00
                                                ==================================================================

- ------------------------------------------------------------------------------------------------------------------
 TOTAL RETURN 2                                    0.48%         1.15%         1.92%           5.29%        5.07%

- ------------------------------------------------------------------------------------------------------------------
 RATIOS/SUPPLEMENTAL DATA

 Net assets, end of period (in millions)         $1,428        $1,776        $1,548          $1,458       $1,192
- ------------------------------------------------------------------------------------------------------------------
 Average net assets (in millions)                $1,628        $1,744        $1,585          $1,367       $1,244
 -----------------------------------------------------------------------------------------------------------------
 Ratios to average net assets: 3
 Net investment income                             0.49%         1.14%         1.90%           5.13%        4.92%
 Total expenses                                    0.71%         0.70%         0.71%           0.73%        0.74%
 Expenses after payments and waivers
 and reduction to custodian expenses               0.60%         0.38%         0.63%            N/A 4        N/A 4

1. Less than $0.005 per share. 2. Assumes an investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Total returns are not annualized for periods less than one year. Returns do not reflect the deduction of taxes that a shareholder would pay on Trust distributions or the redemption of Trust shares. 3. Annualized for periods of less than one full year. 4. Reduction to custodian expenses less than 0.01%.

APPENDIX TO THE PROSPECTUS OF
CENTENNIAL MONEY MARKET TRUST

      Graphic material included in Prospectus of Centennial Money Market Trust (the
"Trust") under the heading:  "Annual Total Returns (as of 12/31 each year)."

      Bar chart will be included in the Prospectus of the Trust depicting the
annual total returns of a hypothetical investment in shares of the Trust for the
past 10 full calendar years.  Set forth below are the relevant data points that
will appear on the bar chart.

- --------------------------------------------------------------------
Calendar Year Ended:             Annual Total Returns
- --------------------------------------------------------------------
- --------------------------------------------------------------------

- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/94                         3.77%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/95                         5.46%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/96                         4.94%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/97                         5.10%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/98                         5.09%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/99                         4.72%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/00                         5.95%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/01                         3.70%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/02                         1.37%
- --------------------------------------------------------------------
- --------------------------------------------------------------------

12/31/03                         0.89%

- --------------------------------------------------------------------



APPENDIX TO THE PROSPECTUS OF
CENTENNIAL TAX EXEMPT TRUST

      Graphic material included in Prospectus of Centennial Tax Exempt Trust (the
"Trust") under the heading:  "Annual Total Returns (as of 12/31 each year)."

      Bar chart will be included in the Prospectus of the Trust depicting the
annual total returns of a hypothetical investment in shares of the Trust for the
past 10 full calendar years.  Set forth below are the relevant data points that
will appear on the bar chart.

- --------------------------------------------------------------------
Calendar Year Ended:             Annual Total Returns
- --------------------------------------------------------------------
- --------------------------------------------------------------------

- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/94                         2.30%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/95                         3.47%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/96                         3.00%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/97                         3.11%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/98                         2.91%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/99                         2.60%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/00                         3.42%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/01                         2.23%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/02                         0.80%
- --------------------------------------------------------------------
- --------------------------------------------------------------------

12/31/03                         0.46%

- --------------------------------------------------------------------


APPENDIX TO THE PROSPECTUS OF
CENTENNIAL GOVERNMENT TRUST

      Graphic material included in Prospectus of Centennial Government Trust (the
"Trust") under the heading:  "Annual Total Returns (as of 12/31 each year)."

      Bar chart will be included in the Prospectus of the Trust depicting the
annual total returns of a hypothetical investment in shares of the Trust for the
past 10 full calendar years.  Set forth below are the relevant data points that
will appear on the bar chart.

- --------------------------------------------------------------------
Calendar Year Ended:             Annual Total Returns
- --------------------------------------------------------------------
- --------------------------------------------------------------------

- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/94                         3.71%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/95                         5.26%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/96                         4.72%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/97                         4.86%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/98                         4.84%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/99                         4.43%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/00                         5.71%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/01                         3.54%
- --------------------------------------------------------------------
- --------------------------------------------------------------------
12/31/02                         1.35%
- --------------------------------------------------------------------
- --------------------------------------------------------------------

12/31/03                         0.77%

- --------------------------------------------------------------------

- ------------------------------------------------------------------------------
Centennial Tax Exempt Trust
- ------------------------------------------------------------------------------

6803 South Tucson Way, Centennial, Colorado 80112
1.800.525.9310


Statement of Additional Information dated August 27, 2004

      This Statement of Additional Information is not a prospectus.  This
document contains additional information about the Trust and supplements
information in the Prospectus dated August 27, 2004.  It should be read
together with the Prospectus, which may be obtained by writing to the Trust's
Transfer Agent, Shareholder Services, Inc., at P.O. Box 5143, Denver,
Colorado 80217, or by calling the Transfer Agent at the toll-free number
shown above.


Contents

Page
About the Trust
Additional Information about the Trust's Investment Policies and Risks........
     The Trust's Investment Policies..........................................
     Other Investment Strategies..............................................
     Other Investment Restrictions............................................
How the Trust is Managed......................................................
     Organization and History.................................................
      Board of Trustees and Oversight Committees..............................
     Trustees and Officers of the Trust.......................................
     The Manager..............................................................
Service Plan..................................................................
Performance of the Trust......................................................

About Your Account
How To Buy Shares.............................................................
How To Sell Shares............................................................
How To Exchange Shares........................................................
Dividends and Taxes...........................................................
Additional Information About the Trust........................................

Financial Information About the Trust
Independent Auditors' Report..................................................
Financial Statements..........................................................

Appendix A: Description of Securities Ratings..............................A-1
Appendix B: Municipal Bond Industry Classifications........................B-1












 -------------------------------------------------------------------------------
 ABOUT THE TRUST
 -------------------------------------------------------------------------------

Additional Information About the Trust's Investment Policies and Risks

The investment objective and the principal investment policies of the Trust
are described in the Prospectus.  This Statement of Additional Information
contains supplemental information about those policies and the types of
securities that the Trust's investment manager, Centennial Asset Management
Corporation, (referred to as, the "Manager") will select for the Trust.
Additional explanations are also provided about the strategies the Trust may
use to try to achieve its objective.

The Trust's Investment Policies. The composition of the Trust's portfolio and
the techniques and strategies that the Trust's Manager uses in selecting
portfolio securities will vary over time.  The Trust is not required to use
all of the investment techniques and strategies described below at all times
in seeking its goal.  It may use some of the special investment techniques
and strategies at some times or not at all.

      The Trust does not make investments with the objective of seeking
capital growth. However, the values of the securities held by the Trust may
be affected by changes in general interest rates and other factors, prior to
their maturity. Because the current values of debt securities vary inversely
with changes in prevailing interest rates, if interest rates increase after a
security is purchased, that security will normally fall in value.
Conversely, should interest rates decrease after a security is purchased,
normally its value will rise.

      However, those fluctuations in value will not generally result in
realized gains or losses to the Trust unless the Trust sells the security
prior to the security's maturity. A debt security held to maturity is
redeemable by its issuer at full principal value plus accrued interest. The
Trust does not usually intend to dispose of securities prior to their
maturity, but may do so for liquidity purposes, or because of other factors
affecting the issuer that cause the Manager to sell the particular security.
In that case, the Trust could realize a capital gain or loss on the sale.

      There are variations in the credit quality of municipal securities,
both within a particular rating classification and between classifications.
These variations depend on numerous factors. The yields of municipal
securities depend on a number of factors, including general conditions in the
municipal securities market, the size of a particular offering, the maturity
of the obligation and rating (if any) of the issue. These factors are
discussed in greater detail below.

Municipal Securities.  The types of municipal securities in which the Trust
may invest are described in the Prospectus under "About the Trust's
Investments." Municipal securities are generally classified as general
obligation bonds, revenue bonds and notes. A discussion of the general
characteristics of these principal types of municipal securities follows
below.

      |X|   Municipal Bonds.  We have classified municipal securities having
a maturity (when the security is issued) of more than one year as "municipal
bonds." The principal classifications of long-term municipal bonds are
"general obligation" and "revenue" (including "industrial development")
bonds. They may have fixed, variable or floating rates of interest, as
described below.

      Some bonds may be "callable," allowing the issuer to redeem them before
their maturity date. To protect bondholders, callable bonds may be issued
with provisions that prevent them from being called for a period of time.
Typically, that is 5 to 10 years from the issuance date.  When interest rates
decline, if the call protection on a bond has expired, it is more likely that
the issuer may call the bond.  If that occurs, the Trust might have to
reinvest the proceeds of the called bond in bonds that pay a lower rate of
return.

o     General Obligation Bonds.  The basic security behind general obligation
bonds is the issuer's pledge of its full faith and credit and taxing power,
if any, for the repayment of principal and the payment of interest. Issuers
of general obligation bonds include states, counties, cities, towns, and
regional districts.  The proceeds of these obligations are used to fund a
wide range of public projects, including construction or improvement of
schools, highways and roads, and water and sewer systems. The rate of taxes
that can be levied for the payment of debt service on these bonds may be
limited or unlimited. Additionally, there may be limits as to the rate or
amount of special assessments that can be levied to meet these obligations.

o     Revenue Bonds.  The principal security for a revenue bond is generally
the net revenues derived from a particular facility, group of facilities, or,
in some cases, the proceeds of a special excise tax or other specific revenue
source.  Revenue bonds are issued to finance a wide variety of capital
projects. Examples include electric, gas, water and sewer systems; highways,
bridges, and tunnels; port and airport facilities; colleges and universities;
and hospitals.

      Although the principal security for these types of bonds may vary from
bond to bond, many provide additional security in the form of a debt service
reserve fund that may be used to make principal and interest payments on the
issuer's obligations.  Housing finance authorities have a wide range of
security, including partially or fully insured mortgages, rent subsidized
and/or collateralized mortgages, and/or the net revenues from housing or
other public projects.  Some authorities provide further security in the form
of a state's ability (without obligation) to make up deficiencies in the debt
service reserve fund.

o     Industrial Development Bonds.  Industrial development bonds are
considered municipal bonds if the interest paid is exempt from federal income
tax. They are issued by or on behalf of public authorities to raise money to
finance various privately operated facilities for business and manufacturing,
housing, sports, and pollution control.  These bonds may also be used to
finance public facilities such as airports, mass transit systems, ports, and
parking.  The payment of the principal and interest on such bonds is
dependent solely on the ability of the facility's user to meet its financial
obligations and the pledge, if any, of real and personal property financed by
the bond as security for those payments.

o     Private Activity Municipal Securities.  The Tax Reform Act of 1986 (the
"Tax Reform Act") reorganized, as well as amended, the rules governing tax
exemption for interest on certain types of municipal securities.  The Tax
Reform Act generally did not change the tax treatment of bonds issued in
order to finance governmental operations.  Thus, interest on general
obligation bonds issued by or on behalf of state or local governments, the
proceeds of which are used to finance the operations of such governments,
continues to be tax-exempt.  However, the Tax Reform Act limited the use of
tax-exempt bonds for non-governmental (private) purposes.  More stringent
restrictions were placed on the use of proceeds of such bonds.  Interest on
certain private activity bonds is taxable under the revised rules.  There is
an exception for "qualified" tax-exempt private activity bonds, for example,
exempt facility bonds including certain industrial development bonds,
qualified mortgage bonds, qualified Section 501(c)(3) bonds, and qualified
student loan bonds. Normally, the Trust will not invest more than 20% of its
total assets in private activity municipal securities or other taxable
investments.

      In addition, limitations as to the amount of private activity bonds
which each state may issue were revised downward by the Tax Reform Act, which
will reduce the supply of such bonds.  The value of the Trust's portfolio
could be affected if there is a reduction in the availability of such bonds.

      Interest on certain private activity bonds issued after August 7, 1986,
which continues to be tax-exempt, will be treated as a tax preference item
subject to the alternative minimum tax (discussed below) to which certain
taxpayers are subject. The Trust may hold municipal securities the interest
on which (and thus a proportionate share of the exempt-interest dividends
paid by the Trust) will be subject to the federal alternative minimum tax on
individuals and corporations.

      The federal alternative minimum tax is designed to ensure that all
persons who receive income pay some tax, even if their regular tax is zero.
This is accomplished in part by including in taxable income certain tax
preference items that are used to calculate alternative minimum taxable
income.  The Tax Reform Act made tax-exempt interest from certain private
activity bonds a tax preference item for purposes of the alternative minimum
tax on individuals and corporations.  Any exempt-interest dividend paid by a
regulated investment company will be treated as interest on a specific
private activity bond to the extent of the proportionate relationship the
interest the investment company receives on such bonds bears to all its
exempt interest dividends.

      In addition, corporate taxpayers subject to the alternative minimum tax
may, under some circumstances, have to include exempt-interest dividends in
calculating their alternative minimum taxable income. That could occur in
situations where the "adjusted current earnings" of the corporation exceeds
its alternative minimum taxable income.

      To determine whether a municipal security is treated as a taxable
private activity bond, it is subject to a test for: (a) a trade or business
use and security interest, or (b) a private loan restriction. Under the trade
or business use and security interest test, an obligation is a private
activity bond if: (i) more than 10% of the bond proceeds are used for private
business purposes and (ii) 10% or more of the payment of principal or
interest on the issue is directly or indirectly derived from such private use
or is secured by the privately used property or the payments related to the
use of the property. For certain types of uses, a 5% threshold is substituted
for this 10% threshold.

      The term "private business use" means any direct or indirect use in a
trade or business carried on by an individual or entity other than a state or
municipal governmental unit.  Under the private loan restriction, the amount
of bond proceeds that may be used to make private loans is limited to the
lesser of 5% or $5.0 million of the proceeds.  Thus, certain issues of
municipal securities could lose their tax-exempt status retroactively if the
issuer fails to meet certain requirements as to the expenditure of the
proceeds of that issue or the use of the bond-financed facility. The Trust
makes no independent investigation of the users of such bonds or their use of
proceeds of the bonds.  If the Trust should hold a bond that loses its
tax-exempt status retroactively, there might be an adjustment to the
tax-exempt income previously distributed to shareholders.

      Additionally, a private activity bond that would otherwise be a
qualified tax-exempt private activity bond will not, under Internal Revenue
Code Section 147(a), be a qualified bond for any period during which it is
held by a person who is a "substantial user" of the facilities or by a
"related person" of such a substantial user.  This "substantial user"
provision applies primarily to exempt facility bonds, including industrial
development bonds. The Trust may invest in industrial development bonds and
other private activity bonds. Therefore, the Trust may not be an appropriate
investment for entities which are "substantial users" (or persons related to
"substantial users") of such exempt facilities. Those entities and persons
should consult their tax advisers before purchasing shares of the Trust.

      A "substantial user" of such facilities is defined generally as a
"non-exempt person who regularly uses part of a facility" financed from the
proceeds of exempt facility bonds.  Generally, an individual will not be a
"related person" under the Internal Revenue Code unless such individual or
the individual's immediate family (spouse, brothers, sisters and immediate
descendants) own directly or indirectly in the aggregate more than 50% in
value of the equity of a corporation or partnership which is a "substantial
user" of a facility financed from the proceeds of exempt facility bonds.

      |X|   Municipal Notes.  Municipal securities having a maturity (when
the security is issued) of one year or less are generally known as municipal
notes. Municipal notes generally are used to provide for short-term working
capital needs. Some of the types of municipal notes the Trust can invest in
are described below.

o     Tax Anticipation Notes.  These are issued to finance working capital
needs of municipalities.  Generally, they are issued in anticipation of
various seasonal tax revenue, such as income, sales, use or other business
taxes, and are payable from these specific future taxes.

o     Revenue Anticipation Notes.  These are notes issued in expectation of
receipt of other types of revenue, such as federal revenues available under
federal revenue-sharing programs.

o     Bond Anticipation Notes.  Bond anticipation notes are issued to provide
interim financing until long-term financing can be arranged.  The long-term
bonds that are issued typically also provide the money for the repayment of
the notes.

o     Construction Loan Notes.  These are sold to provide project
construction financing until permanent financing can be secured.  After
successful completion and acceptance of the project, it may receive permanent
financing through public agencies, such as the Federal Housing Administration.
      |X|   Tax Exempt Commercial Paper.  This type of short-term obligation
(usually having a maturity of 270 days or less) is issued by a municipality
to meet current working capital needs.

      |X|   Municipal Lease Obligations.  The Trust's investments in
municipal lease obligations may be through certificates of participation that
are offered to investors by public entities. Municipal leases may take the
form of a lease or an installment purchase contract issued by a state or
local government authority to obtain funds to acquire a wide variety of
equipment and facilities.

      Some municipal lease securities may be deemed to be "illiquid"
securities. Their purchase by the Trust would be limited as described in the
prospectus in "Illiquid Securities." From time to time the Trust may invest
more than 5% of its net assets in municipal lease obligations that the
Manager has determined to be liquid under guidelines set by the Board of
Trustees. Those guidelines require the Manager to evaluate:
o     the frequency of trades and price quotations for such securities;
o     the number of dealers or other potential buyers willing to purchase or
               sell such securities;
o     the availability of market-makers; and
o     the nature of the trades for such securities.

      Municipal leases have special risk considerations. Although lease
obligations do not constitute general obligations of the municipality for
which the municipality's taxing power is pledged, a lease obligation is
ordinarily backed by the municipality's covenant to budget for, appropriate
and make the payments due under the lease obligation.  However, certain lease
obligations contain "non-appropriation" clauses which provide that the
municipality has no obligation to make lease or installment purchase payments
in future years unless money is appropriated for that purpose on a yearly
basis.  While the obligation might be secured by the lease, it might be
difficult to dispose of that property in case of a default.

      Projects financed with certificates of participation generally are not
subject to state constitutional debt limitations or other statutory
requirements that may apply to other municipal securities.  Payments by the
public entity on the obligation underlying the certificates are derived from
available revenue sources. That revenue might be diverted to the funding of
other municipal service projects.  Payments of interest and/or principal with
respect to the certificates are not guaranteed and do not constitute an
obligation of a state or any of its political subdivisions.

      In addition to the risk of "non-appropriation," municipal lease
securities do not have as highly liquid a market as conventional municipal
bonds. Municipal leases, like other municipal debt obligations, are subject
to the risk of non-payment of interest or repayment of principal by the
issuer. The ability of issuers of municipal leases to make timely lease
payments may be adversely affected in general economic downturns and as
relative governmental cost burdens are reallocated among federal, state and
local governmental units.  A default in payment of income would result in a
reduction of income to the Trust. It could also result in a reduction in the
value of the municipal lease and that, as well as a default in repayment of
principal, could result in a decrease in the net asset value of the Trust.
While the Trust holds such securities, the Manager will also evaluate the
likelihood of a continuing market for these securities and their credit
quality.

|X|   Floating Rate/Variable Rate Obligations.  The Trust may invest in
instruments with floating or variable interest rates.  The interest rate on a
floating rate obligation is based on a stated prevailing market rate, such as
a bank's prime rate, the 90-day U.S. Treasury Bill rate, the rate of return
on commercial paper or bank certificates of deposit, or some other standard.
The rate on the investment is adjusted automatically each time the market
rate is adjusted.  The interest rate on a variable rate obligation is also
based on a stated prevailing market rate but is adjusted automatically at a
specified interval.  Some variable rate or floating rate obligations in which
the Trust may invest have a demand feature entitling the holder to demand
payment of an amount approximately equal to the amortized cost of the
instrument or the principal amount of the instrument plus accrued interest at
any time, or at specified intervals not exceeding the maximum time permitted
under Rule 2a-7 (which is currently 397 days).  These notes may or may not be
backed by bank letters of credit.

      Variable rate demand notes may include master demand notes, which are
obligations that permit the Trust to invest fluctuating amounts in a note.
The amount may change daily without penalty, pursuant to direct arrangements
between the Trust, as the note purchaser, and the issuer of the note.  The
interest rates on these notes fluctuate from time to time.  The issuer of
this type of obligation normally has a corresponding right in its discretion,
after a given period, to prepay the outstanding principal amount of the
obligation plus accrued interest.  The issuer must give a specified number of
days' notice to the holders of those obligations.  Generally, the changes in
the interest rate on those securities reduce the fluctuation in their market
value.  As interest rates decrease or increase, the potential for capital
appreciation or depreciation is less than that for fixed-rate obligations
having the same maturity.

      Because these types of obligations are direct lending arrangements
between the note purchaser and issuer of the note, these instruments
generally will not be traded.  Generally, there is no established secondary
market for these types of obligations, although they are redeemable from the
issuer at face value.  Accordingly, where these obligations are not secured
by letters of credit or other credit support arrangements, the Trust's right
to redeem them is dependent on the ability of the note issuer to pay
principal and interest on demand.  These types of obligations usually are not
rated by credit rating agencies.  The Trust may invest in obligations that
are not rated only if the Manager determines at the time of investment that
they are Eligible Securities.  The Manager, on behalf of the Trust, will
monitor the creditworthiness of the issuers of the floating and variable rate
obligations in the Trust's portfolio on an ongoing basis.  There is no limit
on the amount of the Trust's assets that may be invested in floating rate and
variable rate obligations that meet the requirements of Rule 2a-7.

|X|   When-Issued and Delayed Delivery Transactions.  As stated in the
Prospectus, the Trust may invest in municipal securities on a "when-issued"
or "delayed delivery" basis. Payment for and delivery of the securities shall
not exceed 120 days from the date the offer is accepted.  The purchase price
and yield are fixed at the time the buyer enters into the commitment.  During
the period between the time of commitment and settlement, no payment is made
by the Trust to the issuer and no interest accrues to the Trust from this
investment.  However, the Trust intends to be as fully invested as possible
and will not invest in when-issued securities if its income or net asset
value will be materially adversely affected.  At the time the Trust makes the
commitment to purchase a municipal security on a when-issued basis, it will
record the transaction on its books and reflect the value of the security in
determining its net asset value.  It will also segregate cash or other liquid
high quality Securities equal in value to the commitment for the when-issued
securities.  While when-issued securities may be sold prior to settlement
date, the Trust intends to acquire the securities upon settlement unless a
prior sale appears desirable for investment reasons.  There is a risk that
the yield available in the market when delivery occurs may be higher than the
yield on the security acquired.

|X|   Ratings of Securities - Portfolio Quality, Maturity and
Diversification.  Under Rule 2a-7 of the Investment Company Act of 1940
("Investment Company Act"), the Trust uses the amortized cost method to value
its portfolio securities to determine the Trust's net asset value per share.
Rule 2a-7 imposes requirements for the maturity, quality and diversification
of the securities which the Trust buys.  The Trust may purchase only those
securities that the Manager, under procedures approved by the Board of
Trustees, has determined have minimal credit risk and, as such, are "eligible
securities."

o     Quality.  Eligible securities are securities that have received a
rating in one of the two highest short-term rating categories by a rating
organization.  Rating organizations are designated by the SEC.  Eligible
securities may be "first tier" or "second tier" securities.  First tier
securities are those that have received a rating in the highest category for
short term debt obligations by at least two rating organizations.  If only
one rating organization has rated the security, it must be rated in the
highest category for that rating organization.  U.S. government securities
and securities issued by a registered money market mutual fund are also first
tier securities.

         The Trust may also buy second tier "conduit securities."  These
eligible securities are securities rated by rating organizations but are not
first tier securities.  Conduit securities are municipal securities such as
industrial development or revenue bonds issued to finance non-government
projects.  The payment of the principal and interest on a conduit security is
not the obligation of the municipal issuer, but is the obligation of another
person who is ultimately responsible for the payment of principal and
interest, such as the user of the facility.  The Trust may not invest more
than 5% of its total assets in second tier conduit securities.

         The Trust may also buy unrated securities that the Manager
determines are comparable in quality to a first or second tier security by
applying certain criteria established by the Board to determine its
creditworthiness.  These criteria require a high quality short term or
long-term rating (depending on the security) from a rating organization.
Unrated securities the Trust may buy include asset backed securities and
securities subject to "demand features" or "guarantees."

         The Trust may purchase a security subject to a guarantee if the
guarantee is an eligible security or a first tier security. The trust may
also purchase a security subject to a "conditional" demand feature if the
demand feature is an eligible security and the Manager has decided that the
conditional demand feature meets the requirements imposed by Rule 2a-7.

      If a security's rating is downgraded, the Manager or the Board of
Trustees may have to reassess the security's credit risk.  If a security is
downgraded, the Manager or the Board of Trustees will promptly reassess
whether the security continues to present minimal credit risk, reassess the
status of the security as an "eligible security," and take such actions as is
appropriate. If the Trust disposes of the security within five days of the
Manager learning of the downgrade, the Manager will provide the Board of
Trustees with subsequent notice of such downgrade.  If a security is in
default, or ceases to be an eligible security, or is determined no longer to
present minimal credit risks, the Board of Trustees must determine whether it
would be in the best interests of the Trust to dispose of the security.

o     Diversification.  With respect to 75% of its total assets, the Trust
cannot invest more than 5% of its total assets in securities issued by one
issuer.   It cannot invest more than 5% of its total assets in securities of
one issuer unless the security is a first tier security.  The Trust also
cannot invest more than 1% of its total assets or $1.0 million, whichever is
greater, in second tier securities of one issuer.  For diversification
purposes, the Trust is considered to have purchased the security underlying a
repurchase agreement if the repurchase agreement is fully collateralized.
For a refunded security, the Trust is considered to have the U.S. government
securities underlying the refunded security.  For conduit securities, the
Trust considers the issuer to be the person ultimately responsible for
payment of the obligation.  If the Trust buys an asset backed security, the
issuer of the security is deemed to be the "special purpose" entity which
issued the security.  A special purpose entity is an entity which is
organized solely for the purpose of issuing asset backed securities.  If the
asset backed securities issued by the special purpose entity include the
obligations of another person or another special purpose entity and those
obligations amount to 10% or more of the asset backed securities the Trust
buys, that other person or entity is considered to be the issuer of a pro
rata percentage of the asset backed security.

         The Trust may buy a security subject to a demand feature or
guarantee.  In this case, with respect to 75% of its total assets, the Trust
may not invest more than 10% of its total assets in securities issued by or
subject to demand features or guarantees issued by the same issuer.  If the
demand feature or guarantee is a second tier security, the Trust may not
invest more than 5% of its total assets in securities subject to demand
features or guarantees from the same issuer.  And, the Trust may not invest
more than 10% of its total assets in securities issued by or subject to
demand features or guarantees from the same issuer.  However, if the demand
feature or guarantee is issued by a person who is a non-controlled person,
the Trust does not have to limit its investments to no more than 10% of its
total assets in securities issued by or subject to demand features or
guarantees from the same issuer.

o     Maturity.  The Trust must maintain a dollar-weighted average portfolio
maturity of not more than 90 days, and the maturity of any single security
must not be in excess the maximum permitted maturity under Rule 2a-7 (or any
other applicable rule) which is currently 397 days from the date of
purchase.  The Trust also may buy adjustable and floating rate securities,
enter into repurchase agreements and lend portfolio securities.  Rule 2a-7
defines how the maturities of these securities are determined.

o     Demand Features and Guarantees.  Demand features and guarantees and
some of their uses are described in the Prospectus.  The Trust also uses
demand features and guarantees to satisfy the maturity, quality and
diversification requirements described above.  The Trust considers the person
which issues the demand feature as the person to whom the Trust will look for
payment.  An unconditional demand feature is considered a guarantee and the
Trust looks to the person making the guarantee for payment of the obligation
of the underlying security.

         The Trust may obtain a demand feature from the seller to repurchase
the securities that entitles the Trust to achieve same day settlement from
the repurchaser and to receive an exercise price equal to the amortized cost
of the underlying security plus accrued interest, if any, at the time of
exercise.  Another type of demand feature enables the Trust to sell the
underlying security within a specified period of time at a fixed exercise
price.  The Trust may pay for demand features either separately in cash or by
paying a higher price for the securities acquired subject to the demand
features.  The Trust will enter into these transactions only with banks and
dealers which, in the Manager's opinion, present minimal credit risks.  The
Trust's purchases of demand features are subject to the provisions of Rule
2a-7 under the Investment Company Act because the Trust uses the amortized
cost method to value its portfolio securities.

      The Trust's ability to exercise a demand feature or guarantee will
depend on the ability of the bank or dealer to pay for the securities if the
demand feature or guarantee is exercised.  If the bank or dealer should
default on its obligation, the Trust might not be able to recover all or a
portion of any loss sustained from having to sell the security elsewhere.
Demand features and guarantees are not transferable by the Trust, and
therefore terminate if the Trust sells the underlying security to a third
party.  The Trust intends to enter into these arrangements to facilitate
portfolio liquidity, although such arrangements may enable the Trust to sell
a security at a pre-arranged price which may be higher than the prevailing
market price at the time the demand feature or guarantee is exercised. Any
considerations paid by the Trust for the demand feature (which increases the
cost of the security and reduces the yield otherwise available for the
security) will be reflected on the Trust's books as unrealized depreciation
while the demand feature or guarantee is held, and a realized gain or loss
when demand feature is exercised or expires.

Other Investment Strategies

|X|   Repurchase Agreements.  In a repurchase transaction, the Trust acquires
a security from, and simultaneously resells it to, an approved vendor (a U.S.
commercial bank or the U.S. branch of a foreign bank having total domestic
assets of at least $1 billion or a broker-dealer with a net capital of at
least $50 million and which has been designated a primary dealer in
government securities). They must meet credit requirements set by the Manager
from time to time.  The resale price exceeds the purchase price by an amount
that reflects an agreed-upon interest rate effective for the period during
which the repurchase agreement is in effect.  The majority of these
transactions run from day to day, and delivery pursuant to the resale
typically will occur within one to five days of the purchase.  Repurchase
agreements are considered "loans" under the Investment Company Act,
collateralized by the underlying security.  The Trust's repurchase agreements
require that at all times while the repurchase agreement is in effect, the
value of the collateral must equal or exceed the repurchase price to fully
collateralize the repayment obligation.  Additionally, the Manager will
monitor the vendor's creditworthiness to confirm that the vendor is
financially sound and will continuously monitor the collateral's value.

      Pursuant to an Exemptive Order issued by the Securities and Exchange
Commission, the Trust, along with other affiliated entities managed by the
Manager, may transfer uninvested cash balances into one or more joint
repurchase accounts. These balances are invested in one or more repurchase
agreements, secured by U.S. government securities. Securities that are
pledged as collateral for repurchase agreements are held by a custodian bank
until the agreements mature. Each joint repurchase arrangement requires that
the market value of the collateral be sufficient to cover payments of
interest and principal; however, in the event of default by the other party
to the agreement, retention or sale of the collateral may be subject to legal
proceedings.

|X|   Bank Loan Participation Agreements.  The Trust may invest in bank loan
participation agreements, subject to the investment limitation set forth in
the Prospectus as to investments in illiquid securities.  Participation
agreements provide an undivided interest in a loan made by the bank issuing
the participation interest in the proportion that the buyer's investment
bears to the total principal amount of the loan.  Under this type of
arrangement, the issuing bank may have no obligation to the buyer other than
to pay principal and interest on the loan if and when received by the bank.
Thus, the Trust must look to the creditworthiness of the borrower, which is
obligated to make payments of principal and interest on the loan.  If the
borrower fails to pay scheduled principal or interest payments, the Trust may
experience a reduction in income.

|X|   Diversification.  For purposes of diversification under the Investment
Company Act, and the Trust's investment restrictions, the identification of
the issuer of a Municipal Bond or Note depends on the terms and conditions of
the security.  When the assets and revenues of an agency, authority,
instrumentality or other political subdivision are separate from those of the
government creating the subdivision and the security is backed only by the
assets and revenues of the subdivision, such subdivision would be deemed to
be the sole issuer.  Similarly, in the case of an industrial development
bond, if that bond is backed only by the assets and revenues of the
nongovernmental user, then such nongovernmental user would be deemed to be
the sole issuer.  If, however, in either case, the creating government or
some other entity guarantees a security, such a guarantee would be considered
a separate security and is to be treated as an issue of such government or
other entity. Conduit securities are deemed to be issued by the person
ultimately responsible for payments of interest and principal on the security.

Other Investment Restrictions

      |X|   What Are "Fundamental Policies?" Fundamental policies are those
policies that the Trust has adopted to govern its investments that can be
changed only by the vote of a "majority" of the Trust's outstanding voting
securities.  Under the Investment Company Act, a "majority" vote is defined
as the vote of the holders of the lesser of:
o     67% or more of the shares present or represented by proxy at a
           shareholder meeting, if the holders of more than 50% of the
           outstanding shares are present or represented by proxy, or
o     more than 50% of the outstanding shares.

      The Trust's investment objective is a fundamental policy. Other
policies described in the Prospectus or this Statement of Additional
Information are "fundamental" only if they are identified as such.  The
Trust's Board of Trustees can change non-fundamental policies without
shareholder approval.  However, significant changes to investment policies
will be described in supplements or updates to the Prospectus or this
Statement of Additional Information, as appropriate. The Trust's most
significant investment policies are described in the Prospectus.

|X|   Does the Trust Have Additional Fundamental Policies?  The following
investment restrictions are fundamental policies of the Trust.

o     The Trust cannot make loans, except by purchasing debt obligations in
           accordance with its investment policies as approved by the Board,
           or by entering into repurchase agreements, or by lending portfolio
           securities in accordance with applicable regulations;

o     The Trust cannot borrow money except as a temporary measure for
           extraordinary or emergency purposes, and then only up to 10% of
           the value of its assets; no more than 10% of the Trust's net
           assets may be pledged, mortgaged or assigned to secure a debt; no
           investments may be made while outstanding borrowings, other than
           by means of reverse repurchase agreements (which are not
           considered borrowings under this restriction), exceed 5% of its
           assets;

o     The Trust cannot invest more than 5% of the value of its total assets
           taken at market value in the securities of any one issuer (not
           including the U.S. government or its agencies or
           instrumentalities, whose securities may be purchased without
           limitation for defensive purposes);

o     The Trust cannot purchase more than 10% of the outstanding voting
           securities of any one issuer or invest in companies for the
           purpose of exercising control;

o     The Trust cannot invest in commodities or commodity contracts or invest
           in interests in oil, gas or other mineral exploration or
           development programs;

o     The Trust cannot invest in real estate; however the Trust may purchase
           municipal bonds or notes secured by interests in real estate;

o     The Trust cannot make short sales of securities or purchase securities
           on margin, except for short-term credits necessary for the
           clearance of purchases and sales of portfolio securities;

o     The Trust cannot invest in or hold securities of any issuer if those
           officers and trustees or directors of the Trust or its advisor who
           beneficially own individually more than 0.5% of the securities of
           such issuer together own more than 5% of the securities of such
           issuer;

o     The Trust cannot underwrite securities issued by other persons except
           to the extent that, in connection with the disposition of its
           portfolio investments, it may be deemed to be an underwriter for
           purposes of the Securities Act of 1933;

o     The Trust cannot invest in securities of other investment companies
           except as they may be acquired as part of a merger, consolidation
           or acquisition of assets;

o     The Trust cannot issue "senior securities," but this does not prohibit
           certain investment activities for which assets of the Trust are
           designated as segregated, or margin, collateral or escrow
           arrangements are established, to cover the related obligations; or

o     The Trust cannot invest 25% or more of its total assets in any one
         industry; however, for the purposes of this restriction, municipal
         securities and U.S. government obligations are not considered to be
         part of any single industry.


      Except for the fundamental investment restriction regarding the Trust's
borrowing policy, unless the Prospectus or this Statement of Additional
Information states that a percentage restriction applies on an ongoing basis,
it applies only at the time the Trust makes an investment. The Trust need not
sell securities to meet the percentage limits if the value of the investment
increases in proportion to the size of the Trust.

      For purposes of the Trust's policy not to concentrate its investments
in securities of issuers, the Trust has adopted the industry classifications
set forth in Appendix B to this Statement of Additional Information.  This is
not a fundamental policy.

How the Trust is Managed

Organization and History.  The Trust is an open-end, diversified management
investment company organized as a Massachusetts business trust in 1985, with
an unlimited number of authorized shares of beneficial interest.

|X|   Classes  of  Shares.  The Trust  has a single  class of shares of stock.
While  that class has no  designation,  it is deemed to be the  equivalent  of
Class A for purposes of the shareholder  account  policies that apply to Class
A  shares  of  the  Oppenheimer   funds.   Shares  of  the  Trust  are  freely
transferable.   Each  share  has  one  vote  at  shareholder  meetings,   with
fractional  shares  voting  proportionally  on matters  submitted to a vote of
shareholders.  There  are  no  preemptive  or  conversion  rights  and  shares
participate equally in the assets of the Trust upon liquidation.

|X|   Meetings of Shareholders.  As a Massachusetts  business trust, the Trust
is not required to hold, and does not plan to hold,  regular  annual  meetings
of  shareholders.  The Trust will hold  meetings when required to do so by the
Investment  Company  Act or other  applicable  law.  It will also do so when a
shareholder  meeting is called by the  Trustees or upon proper  request of the
shareholders.

      Shareholders have the right, upon the declaration in writing or vote of
two-thirds of the outstanding shares of the Trust, to remove a Trustee.  The
Trustees will call a meeting of shareholders to vote on the removal of a
Trustee upon the written request of the record holders of 10% of its
outstanding shares.  If the Trustees receive a request from at least 10
shareholders stating that they wish to communicate with other shareholders to
request a meeting to remove a Trustee, the Trustees will then either make the
Trust's shareholder list available to the applicants or mail their
communication to all other shareholders at the applicants' expense. The
shareholders making the request must have been shareholders for at least six
months and must hold shares of the Trust valued at $25,000 or more or
constituting at least 1% of the Trust's outstanding shares, whichever is
less. The Trustees may also take other action as permitted by the Investment
Company Act.

|X|   Shareholder  and Trustee  Liability.  The  Declaration of Trust contains
an express  disclaimer  of  shareholder  or Trustee  liability for the Trust's
obligations.  It  also  provides  for  indemnification  and  reimbursement  of
expenses  out of the Trust's  property  for any  shareholder  held  personally
liable for its  obligations.  The  Declaration  of Trust also states that upon
request,  the Trust  shall  assume the  defense  of any claim  made  against a
shareholder  for any act or  obligation  of the Trust and  shall  satisfy  any
judgment  on  that  claim.  Massachusetts  law  permits  a  shareholder  of  a
business  trust  (such  as  the  Trust)  to be  held  personally  liable  as a
"partner"  under  certain  circumstances.  However,  the  risk  that  a  Trust
shareholder  will incur  financial  loss from being held liable as a "partner"
of the Trust is limited to the relatively  remote  circumstances  in which the
Trust would be unable to meet its obligations.

      The Trust's contractual arrangements state that any person doing
business with the Trust (and each shareholder of the Trust) agrees under its
Declaration of Trust to look solely to the assets of the Trust for
satisfaction of any claim or demand that may arise out of any dealings with
the Trust. Additionally, the Trustees shall have no personal liability to any
such person, to the extent permitted by law.

Board of Trustees and Oversight Committees. The Trust is governed by a Board
of Trustees, which is responsible for protecting the interests of
shareholders under Massachusetts law. The Trustees meet periodically
throughout the year to oversee the Trust's activities, review its
performance, and review the actions of the Manager.  Although the Trust will
not normally hold annual meetings of its shareholders, it may hold
shareholder meetings from time to time on important matters, and shareholders
have the right to call a meeting to remove a Trustee or to take other action
described in the Declaration of Trust.


      The Board of Trustees has an Audit Committee, a Review Committee and a
Governance Committee.  The Audit Committee is comprised solely of Independent
Trustees.  The members of the Audit Committee are Edward L. Cameron
(Chairman), George C. Bowen, Robert J. Malone and F. William Marshall, Jr.
The Audit Committee held six meetings during the fiscal year ended June 30,
2004. The Audit Committee furnishes the Board with recommendations regarding
the selection of the Trust's independent auditors. Other main functions of
the Audit Committee include, but are not limited to: (i) reviewing the scope
and results of financial statement audits and the audit fees charged; (ii)
reviewing reports from the Trust's independent auditors regarding the Trust's
internal accounting procedures and controls;  (iii) review reports from the
Manager's Internal Audit Department; (iv) maintaining a separate line of
communication between the Trust's independent auditors and its Independent
Trustees; and (v) exercise all other functions outlined in the Audit
Committee Charter, including but not limited to reviewing the independence of
the Trust's independent auditors and the pre-approval of the performance by
the Trust's independent auditors of any non-audit service, including tax
service, for the Trust that is not prohibited by the Sarbanes-Oxley Act.


      The Audit Committee's functions include selecting and nominating, to
the full Board, nominees for election as Trustees, and selecting and
nominating Independent Trustees for election.  The Audit Committee may, but
need not, consider the advice and recommendation of the Manager and its
affiliates in selecting nominees. The full Board elects new trustees except
for those instances when a shareholder vote is required.

      To date, the Committee has been able to identify from its own resources
an ample number of qualified candidates.  Nonetheless, shareholders may
submit names of individuals, accompanied by complete and properly supported
resumes, for the Audit Committee's consideration by mailing such information
to the Committee in care of the Trust.  The Committee may consider such
persons at such time as it meets to consider possible nominees.  The
Committee, however, reserves sole discretion to determine the candidates to
present to the Board and/or shareholders when it meets for the purpose of
considering potential nominees.


      The members of the Review Committee are Jon S. Fossel (Chairman),
Robert G. Avis, Richard F. Grabish, Sam Freedman and Beverly Hamilton.  The
Review Committee held six meetings during the fiscal year ended June 30,
2004. Among other functions, the Review Committee reviews reports and makes
recommendations to the Board concerning the fees paid to the Trust's transfer
agent and the services provided to the Trust by the transfer agent.  The
Review Committee also reviews the Trust's investment performance and policies
and procedures adopted by the Trust to comply with Investment Company Act and
other applicable law.

The members of the Governance Committee are Robert Malone (Chairman), William
Armstrong, Beverly Hamilton and F. William Marshall, Jr. The Governance
Committee was established in August 2004 and did not hold any meetings during
the Fund's fiscal year ended June 30, 2004. The Governance Committee is
expected to review general governance matters.


Trustees and Officers of the Trust. Except for Messrs. Murphy and Grabish,
each of the Trustees  are "Independent Trustees," as under the Investment
Company Act. Mr. Murphy is an "Interested Trustee," because he is affiliated
with OppenheimerFunds, Inc. by virtue of his positions as an officer and
director of OppenheimerFunds, Inc., and as a shareholder of its parent
company. Mr. Murphy was elected as a Trustee of the Trust with the
understanding that in the event he ceases to be the chief executive officer
of OppenheimerFunds, Inc., he will resign as a trustee of the Trust and the
other Board II Funds (defined below) for which he is a trustee or director.
Mr. Grabish is an "Interested Trustee" because he is affiliated with the
Manager by virtue of his positions with A.G. Edwards & Sons, Inc. and its
affiliates (as described in his biography below), which is a partial owner of
the Manager's parent company.


      The Trust's Trustees and officers and their positions held with the
Trust and length of service in such position(s) and their principal
occupations and business affiliations during the past five years are listed
in the chart below. The information for the Trustees also includes the dollar
range of shares of the Trust as well as the aggregate dollar range of shares
of the Oppenheimer/Centennial funds beneficially owned by the Trustees. All
of the Trustees are also trustees or directors of the following
Oppenheimer/Centennial funds. However, Mr. Grabish is only a Trustee/Managing
General Partner of the Centennial Government Trust, Centennial California Tax
Exempt Trust, Centennial Money Market Trust, Centennial New York Tax Exempt
Trust, Centennial Tax Exempt Trust and Centennial America Fund, L.P. Ms.
Hamilton and Mr. Malone are not Trustees of the Oppenheimer Senior Floating
Rate Fund (referred to as "Board II Funds"):


Oppenheimer Cash Reserves                  Oppenheimer   Principal   Protected
                                           Trust II
Oppenheimer Champion Income Fund           Oppenheimer Real Asset Fund
                                           Oppenheimer  Senior  Floating  Rate
Oppenheimer Capital Income Fund            Fund
Oppenheimer Equity Fund, Inc.              Oppenheimer Strategic Income Fund
Oppenheimer High Yield Fund                Oppenheimer Variable Account Funds
Oppenheimer International Bond Fund        Panorama Series Fund, Inc.
Oppenheimer Integrity Funds
Oppenheimer Limited-Term Government Fund   Centennial America Fund, L. P.
                                           Centennial  California  Tax  Exempt
Oppenheimer Main Street Funds, Inc.        Trust
Oppenheimer Main Street Opportunity Fund   Centennial Government Trust
Oppenheimer Main Street Small Cap Fund     Centennial Money Market Trust
                                           Centennial   New  York  Tax  Exempt
Oppenheimer Municipal Fund                 Trust
Oppenheimer Principal Protected Trust      Centennial Tax Exempt Trust

      Present or former officers, directors, trustees and employees (and
their immediate family members) of the Trust, the Manager and its affiliates,
and retirement plans established by them for their employees are permitted to
purchase Class A shares of the Trust and the other Oppenheimer funds at net
asset value without sales charge. The sales charges on Class A shares is
waived for that group because of the economies of sales efforts realized by
the Distributor.


      Messrs. Bonnell, Murphy, Petersen, Pisapia, Vandehey, Vottiero, Wixted
and Zack, and Mses. Bloomberg, Lee and Ives, who are officers of the Trust,
respectively hold the same offices with one or more of the other Board II
Funds as with the Trust. As of July 30, 2004, the Trustees and officers of
the Trust as a group owned of record or beneficially less than 1% of the
shares of the Trust. The foregoing statement does not reflect ownership of
shares held of record by an employee benefit plan for employees of the
Manager, other than the shares beneficially owned under that plan by the
officers of the Trust listed above. In addition, each Independent Trustee,
and his family members, do not own securities of either the Manager,
Distributor or Sub-Distributor of the Board II Funds or any person directly
or indirectly controlling, controlled by or under common control with the
Manager, Distributor or Sub-Distributor.


      The address of each Trustee in the charts below is 6803 S. Tucson Way,
Centennial, CO 80112-3924. Each Trustee serves for an indefinite term, until
his or her resignation, retirement, death or removal.

- -------------------------------------------------------------------------------------
                                Independent Trustees
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------
Name,              Principal  Occupation(s)  During  Past  5   Dollar     Aggregate
                                                                           Dollar
                                                                          Range of
                                                                           Shares
                                                                         Beneficially
                                                                          Owned in
                                                              Range of   any of the
Position(s) Held   Years / Other  Trusteeships/Directorships   Shares    Oppenheimer/Centennial
with the Trust,    Held by  Trustee / Number  of  Portfolios Beneficially   Funds
Length of Service, in Fund  Complex  Currently  Overseen  by  Owned in    Overseen
Age                Trustee                                    the Trust  by Trustee
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

                                                             As of December 31, 2003

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

William L.         Chairman of the following private         None        Over
Armstrong,         mortgage banking companies: Cherry Creek              $100,000
Chairman of the    Mortgage Company (since 1991),
Board since 2003   Centennial State Mortgage Company (since
and Trustee since  1994), The El Paso Mortgage Company
2001               (since 1993), Transland Financial
Age: 67            Services, Inc. (since 1997); Chairman of
                   the following private companies: Great
                   Frontier Insurance (insurance agency)
                   (since 1995), Ambassador Media
                   Corporation and Broadway Ventures (since
                   1984); a director of the following
                   public companies: Helmerich & Payne,
                   Inc. (oil and gas drilling/production
                   company) (since 1992) and UNUM Provident
                   (insurance company) (since 1991). Mr.
                   Armstrong is also a Director/Trustee of
                   Campus Crusade for Christ and the
                   Bradley Foundation. Formerly a director
                   of the following: Storage Technology
                   Corporation (a publicly-held computer
                   equipment company) (1991-February 2003),
                   and International Family Entertainment
                   (television channel) (1992-1997),
                   Frontier Real Estate, Inc. (residential
                   real estate brokerage) (1994-1999), and
                   Frontier Title (title insurance agency)
                   (1995-June 1999); a U.S. Senator
                   (January 1979-January 1991). Oversees 38
                   portfolios in the OppenheimerFunds
                   complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Robert G. Avis,    Formerly, Director and President of A.G.  None        Over
Trustee since 1990 Edwards Capital, Inc. (General Partner                $100,000
Age: 73            of private equity funds) (until February
                   2001); Chairman, President and Chief
                   Executive Officer of A.G. Edwards
                   Capital, Inc. (until March 2000); Vice
                   Chairman and Director of A.G. Edwards,
                   Inc. and Vice Chairman of A.G. Edwards &
                   Sons, Inc. (its brokerage company
                   subsidiary) (until March 1999); Chairman
                   of A.G. Edwards Trust Company and A.G.E.
                   Asset Management (investment advisor)
                   (until March 1999); and a Director
                   (until March 2000) of A.G. Edwards &
                   Sons and A.G. Edwards Trust Company.
                   Oversees 38 portfolios in the
                   OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

George C. Bowen,   Formerly Assistant Secretary and a        None        Over
Trustee since 1998 director (December 1991-April 1999) of                $100,000
Age: 67            the Manager; President, Treasurer and a
                   director (June 1989-April 1999) of
                   Centennial Capital Corporation; Chief
                   Executive Officer and a director of
                   MultiSource Services, Inc. (March
                   1996-April 1999). Until April 1999 Mr.
                   Bowen held several positions in
                   subsidiary or affiliated companies of
                   OppenheimerFunds, Inc. of which the
                   Manager is a subsidiary. Oversees 38
                   portfolios in the OppenheimerFunds
                   complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Edward L.          A member of The Life Guard of Mount       None        Over
Cameron, Trustee   Vernon, George Washington's home (since               $100,000
since 2001         June 2000). Formerly Director (March
Age: 65            2001-May 2002) of Genetic ID, Inc. and
                   its subsidiaries (a privately held
                   biotech company); a partner (July
                   1974-June 1999) with
                   PricewaterhouseCoopers LLP (an
                   accounting firm); and Chairman (July
                   1994-June 1998) of Price Waterhouse LLP
                   Global Investment Management Industry
                   Services Group. Oversees 38 portfolios
                   in the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Jon S. Fossel,     Director (since February 1998) of Rocky   None        Over
Trustee since 1990 Mountain Elk Foundation (a                            $100,000
Age: 62            not-for-profit foundation); a director
                   (since 1997) of Putnam Lovell Finance
                   (finance company); a director (since
                   June 2002) of UNUM Provident (an
                   insurance company). Formerly a director
                   (October 1999-October 2003) of P.R.
                   Pharmaceuticals (a privately held
                   company); and Mr. Fossel (until October
                   1996) held several positions in the
                   subsidiary or affiliated companies of
                   OppenheimerFunds Inc. Oversees 38
                   portfolios in the OppenheimerFunds
                   complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Sam Freedman,      Director of Colorado Uplift (a            $1-$10,000  Over
Trustee since 1996 non-profit charity) (since September                  $100,000
Age: 63            1984). Formerly (until October 1994) Mr.
                   Freedman held several positions in
                   subsidiary or affiliated companies of
                   the Manager. Oversees 38 portfolios in
                   the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Beverly L.         Trustee   of    Monterey    International None        Over
Hamilton, Trustee  Studies  (an  educational   organization)             $100,000
since 2002         (since  February 2000); a director of The
Age: 57            California   Endowment  (a  philanthropic
                   organization)  (since  April 2002) and of
                   Community  Hospital of Monterey Peninsula
                   (educational     organization)     (since
                   February  2002);  a  director  of America
                   Funds   Emerging   Markets   Growth  Fund
                   (since   October  1991)  (an   investment
                   company);  an  advisor  to Credit  Suisse
                   First  Boston's  Sprout  venture  capital
                   unit.  Mrs.  Hamilton also is a member of
                   the   investment    committees   of   the
                   Rockefeller   Foundation   and   of   the
                   University    of   Michigan.    Formerly,
                   Trustee   of   MassMutual   Institutional
                   Funds   (open-end   investment   company)
                   (1996-May   2004);   a  director  of  MML
                   Series  Investment  Fund (April  1989-May
                   2004) and MML  Services  (April  1987-May
                   2004) (investment  companies);  member of
                   the investment  committee  (2000-2003) of
                   Hartford     Hospital;     an     advisor
                   (2000-2003)   to   Unilever   (Holland)'s
                   pension  fund;  and  President  (February
                   1991-April   2000)  of  ARCO   Investment
                   Management    Company.     Oversees    37
                   portfolios   in   the    OppenheimerFunds
                   complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Robert J. Malone,  Chairman, Chief Executive Officer and     None        Over
Trustee since 2002 Director of Steele Street State Bank (a               $100,000
Age: 59            commercial banking entity) (since August
                   2003); director of Colorado UpLIFT (a
                   non-profit organization) (since 1986);
                   trustee (since 2000) of the Gallagher
                   Family Foundation (non-profit
                   organization). Formerly, Chairman of
                   U.S. Bank-Colorado (a subsidiary of U.S.
                   Bancorp and formerly Colorado National
                   Bank,) (July 1996-April 1, 1999), a
                   director of: Commercial Assets, Inc. (a
                   REIT) (1993-2000), Jones Knowledge, Inc.
                   (a privately held company) (2001-July
                   2004) and U.S. Exploration, Inc. (oil
                   and gas exploration) (1997-February
                   2004). Oversees 37 portfolios in the
                   OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

F. William         Trustee of MassMutual Institutional       None        Over
Marshall, Jr.,     Funds (since 1996) and MML Series                     $100,000
Trustee since 2001 Investment Fund (since 1987) (both
Age: 62            open-end investment companies) and the
                   Springfield Library and Museum
                   Association (since 1995) (museums) and
                   the Community Music School of
                   Springfield (music school) (since 1996);
                   Trustee (since 1987), Chairman of the
                   Board (since 2003) and Chairman of the
                   investment committee (since 1994) for
                   the Worcester Polytech Institute
                   (private university); and President and
                   Treasurer (since January 1999) of the
                   SIS Fund (a private not for profit
                   charitable fund). Formerly, member of
                   the investment committee of the
                   Community Foundation of Western
                   Massachusetts (1998 - 2003); Chairman
                   (January 1999-July 1999) of SIS & Family
                   Bank, F.S.B. (formerly SIS Bank)
                   (commercial bank); and Executive Vice
                   President (January 1999-July 1999) of
                   Peoples Heritage Financial Group, Inc.
                   (commercial bank). Oversees 38
                   portfolios in the OppenheimerFunds
                   complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------
                   Principal Occupation(s) During Past 5       Dollar     Aggregate
      The addres
of Mr. Grabish is
the chart below n
is 6803 S. Tucso
Way, Centennial,n
CO 80112-3924.
Mr. Grabish                                                                      f   Centennial
serves for an
indefinite term,                                                                 ally
until his          Years / Other Trusteeships/Directorships                      n
resignation,       Held by Trustee / Number of Portfolios                  Dollarhe
retirement, deat   in Fund Complex Currently Overseen by                  Range omer/
or removal.     h  Trustee                                                 Shares
Interested Trust                                                     f   Beneficin
                ee                                                        Owned iee
Name,                                                         Range oallyany of t
Position(s) Held                                               Sharesn   Oppenhei
with the Trust,                                              Beneficist     Funds
Length of Servic                                              Owned i     Oversee
Age             e,                                            the Tru    by Trust
- -------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------
                                                            As of December 31,

                                                                   2003

- ---------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------

Richard F.      Senior Vice President, Assistant Director  $50,001-$1$50,001-$100,000
Grabish,        of Sales and Marketing (since March
Trustee since   1997), and Manager of Private Client

2001            Services (since June 1985) for A.G.
Age: 55         Edwards & Sons, Inc. (broker/dealer and

                investment firm); Chairman and Chief
                Executive Officer (since March 2001) of
                A.G. Edwards Trust Company; Director
                (since March 1988) of A.G. Edwards &
                Sons, Inc. Formerly (until March 1987)
                President and Vice Chairman of A.G.
                Edwards Trust Company. Oversees 6
                portfolios in the OppenheimerFunds complex

- ---------------------------------------------------------------------------------



      The address of Mr. Murphy in the chart below is Two World Financial
Center, 225 Liberty Street 11th Floor, New York, NY 10281-1008. Mr. Murphy
serves for an indefinite term, until his resignation, death or removal.


- -------------------------------------------------------------------------------------
                           Interested Trustee and Officer
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------
Name,              Principal Occupation(s) During Past 5      Dollar     Aggregate
                                                                         Dollar
                                                                         Range Of
                                                                         Shares
                   Years;                                     Range of   Beneficially
Position(s) Held   Other Trusteeships/Directorships Held by   Shares     Owned in
with Trust,        Trustee;                                   BeneficiallAny of the
Length of Service, Number of Portfolios in Fund Complex       Owned in   Oppenheimer
Age                Currently Overseen by Trustee              the Trust  Funds
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------
                                                                As of December 31,

                                                                       2003

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

John V. Murphy,    Chairman, Chief Executive Officer and      None       Over
President          director (since June 2001) and President              $100,000
Since 2001and      (since September 2000) of
Trustee since 2003 OppenheimerFunds, Inc.; President and a
Age: 55            director or trustee of other Oppenheimer
                   funds; President and a director (since
                   July 2001) of Oppenheimer Acquisition
                   Corp. (OppenheimerFunds, Inc.'s parent
                   holding company) and of Oppenheimer
                   Partnership Holdings, Inc. (a holding
                   company subsidiary of OppenheimerFunds,
                   Inc.); a director (since November 2001)
                   of OppenheimerFunds Distributor, Inc. (a
                   subsidiary of OppenheimerFunds, Inc.);
                   Chairman and a director (since July 2001)
                   of Shareholder Services, Inc. and of
                   Shareholder Financial Services, Inc.
                   (transfer agent subsidiaries of
                   OppenheimerFunds, Inc.); President and a
                   director (since July 2001) of
                   OppenheimerFunds Legacy Program (a
                   charitable trust program established by
                   OppenheimerFunds, Inc.); a director of
                   the following investment advisory
                   subsidiaries of OppenheimerFunds, Inc.:
                   the Manager, OFI Institutional Asset
                   Management, Inc., Trinity Investment
                   Management Corporation and Tremont
                   Capital Management, Inc. (since November
                   2001), HarbourView Asset Management
                   Corporation and OFI Private Investments,
                   Inc. (since July 2001); President (since
                   November 1, 2001) and a director (since
                   July 2001) of Oppenheimer Real Asset
                   Management, Inc.; Executive Vice
                   President (since February 1997) of
                   Massachusetts Mutual Life Insurance
                   Company (OppenheimerFunds, Inc.'s parent
                   company); a director (since June 1995) of
                   DLB Acquisition Corporation (a holding
                   company that owns the shares of David L.
                   Babson & Company, Inc.); a member of the
                   Investment Company Institute's Board of
                   Governors (elected to serve from October
                   3, 2003 through September 30, 2006).
                   Formerly, Chief Operating Officer
                   (September 2000-June 2001) of
                   OppenheimerFunds, Inc.; President and
                   trustee (November 1999-November 2001) of
                   MML Series Investment Fund and MassMutual
                   Institutional Funds (open-end investment
                   companies); a director (September
                   1999-August 2000) of C.M. Life Insurance
                   Company; President, Chief Executive
                   Officer and director (September
                   1999-August 2000) of MML Bay State Life
                   Insurance Company; a director (June
                   1989-June 1998) of Emerald Isle Bancorp
                   and Hibernia Savings Bank (a wholly-owned
                   subsidiary of Emerald Isle Bancorp).
                   Oversees 73 portfolios as
                   Trustee/Director and 10 portfolios as
                   Officer in the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------


     The address of the officers in the chart below is as follows: for
Messrs. Pisapia and Zack and Mses. Bloomberg and Lee, Two World Financial
Center, 225 Liberty Street - 11th Floor, New York, NY 10281-1008, for Messrs.
Bonnell, Petersen, Vandehey, Vottiero and Wixted and Ms  Ives, 6803 S. Tucson
Way, Centennial, CO 80112-3924. Each officer serves for an annual term or
until his or her earlier resignation, death or removal.


- -------------------------------------------------------------------------------------
                               Officers of the Trust
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------
Name,                            Principal Occupation(s) During Past 5 Years
Position(s) Held with the Trust,
Length of Time Served,
Age
- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

John C. Bonnell,                 Vice President (since May 2004) of
Vice President and Portfolio     OppenheimerFunds, Inc.; an officer of 3 portfolios
Manager since 2004               in the OppenheimerFunds complex; formerly a
Age:  39                         portfolio manager at Strong Financial Corp.
                                 (1999-2004).

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Mark S. Vandehey,                Senior Vice President and Chief Compliance Officer
Vice President and Chief         (since March 2004) of OppenheimerFunds, Inc.; Vice
Compliance Officer since 2004    President (since June 1983) of the Manager,
Age:  53                         OppenheimerFunds Distributor, Inc., and
                                 Shareholder Services, Inc. Formerly (until
                                 February 2004) Vice President and Director of
                                 Internal Audit of OppenheimerFunds, Inc. An
                                 officer of 82 portfolios in the Oppenheimer funds
                                 complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Brian W. Wixted,                 Senior Vice President and Treasurer (since March
Treasurer since April 1999       1999) of OppenheimerFunds, Inc.; Treasurer of the
Age: 44                          Transfer Agent, HarbourView Asset Management
                                 Corporation, Shareholder Financial Services, Inc.,
                                 Oppenheimer Real Asset Management Corporation, and
                                 Oppenheimer Partnership Holdings, Inc. (since
                                 March 1999), of OFI Private Investments, Inc.
                                 (since March 2000), of OppenheimerFunds
                                 International Ltd. and OppenheimerFunds plc (since
                                 May 2000), of OFI Institutional Asset Management,
                                 Inc. (since November 2000), and of
                                 OppenheimerFunds Legacy Program (a Colorado
                                 non-profit corporation) (since June 2003);
                                 Treasurer and Chief Financial Officer (since May
                                 2000) of OFI Trust Company (a trust company
                                 subsidiary of OppenheimerFunds, Inc.); Assistant
                                 Treasurer (since March 1999) of Oppenheimer
                                 Acquisition Corp. Formerly Assistant Treasurer of
                                 the Manager and Distributor (March 1999-October
                                 2003) and OppenheimerFunds Legacy Program (April
                                 2000-June 2003); Principal and Chief Operating
                                 Officer (March 1995-March 1999) at Bankers Trust
                                 Company-Mutual Fund Services Division. An officer
                                 of 83 portfolios in the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Brian Petersen,                  Assistant Vice President of OppenheimerFunds, Inc.
Assistant Treasurer since 2004   since August 2002; formerly Manager/Financial
Age: 33                          Product Accounting (November 1998-July 2002) of
                                 OppenheimerFunds, Inc. An officer of 83 portfolios
                                 in the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Philip Vottiero,                 Vice President/Fund Accounting of
Assistant Treasurer since 2002   OppenheimerFunds, Inc. since March 2002. Formerly
Age:  41                         Vice President/Corporate Accounting of
                                 OppenheimerFunds, Inc. (July 1999-March 2002)
                                 prior to which he was Chief Financial Officer at
                                 Sovlink Corporation (April 1996-June 1999). An
                                 officer of 83 portfolios in the OppenheimerFunds
                                 complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Robert G. Zack,                  Executive Vice President (since January 2004) and
Vice President & Secretary       General Counsel (since February 2002) of
since November 1, 2001           OppenheimerFunds, Inc.; General Counsel (since
Age: 56                          November 2001) of the Manager and Distributor;
                                 General Counsel and a director (since November
                                 2001) of the Sub-Distributor; Senior Vice
                                 President, General Counsel and a director (since
                                 November 2001) of the Transfer Agent, Shareholder
                                 Financial Services, Inc., OFI Private Investments,
                                 Inc. and OFI Trust Company; Senior Vice President
                                 and General Counsel (since November 2001) of
                                 HarbourView Asset Management Corporation;
                                 Secretary and General Counsel (since November
                                 2001) of Oppenheimer Acquisition Corp.; Assistant
                                 Secretary and a director (since October 1997) of
                                 OppenheimerFunds International Ltd. and
                                 OppenheimerFunds plc; Vice President and a
                                 director (since November 2001) of Oppenheimer
                                 Partnership Holdings, Inc.; a director (since
                                 November 2001) of Oppenheimer Real Asset
                                 Management, Inc.; Vice President (since November
                                 2001) of OppenheimerFunds Legacy Program; Senior
                                 Vice President and General Counsel (since November
                                 2001) of OFI Institutional Asset Management, Inc.;
                                 a director (since June 2003) of OppenheimerFunds
                                 (Asia) Limited. Formerly Senior Vice President
                                 (May 1985-December 2003), Acting General Counsel
                                 (November 2001-February 2002) and Associate
                                 General Counsel (May 1981-October 2001) of
                                 OppenheimerFunds, Inc.; Assistant Secretary of the
                                 Transfer Agent (May 1985-November 2001),
                                 Shareholder Financial Services, Inc. (November
                                 1989-November 2001); and OppenheimerFunds
                                 International Ltd. (October 1997-November 2001).
                                 An officer of 83 portfolios in the
                                 OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Kathleen T. Ives,                Assistant Secretary (since October 2003) of the
Assistant Secretary              Manager and Distributor; Vice President (since
since November 1, 2001           1999) and Assistant Secretary (since October 2003)
Age: 38                          of the Sub-Distributor.; Vice President and
                                 Assistant Secretary (since 1999) of the Transfer
                                 Agent; Vice President (since June 1998) and Senior
                                 Counsel and Assistant Secretary (since October
                                 2003) of OppenheimerFunds, Inc.; Assistant
                                 Secretary (since December 2001) of
                                 OppenheimerFunds Legacy Program and of Shareholder
                                 Financial Services, Inc. Formerly an Assistant
                                 Counsel (August 1994-October 2003) and Assistant
                                 Vice President of OppenheimerFunds, Inc. (August
                                 1997-June 1998). An officer of 83 portfolios in
                                 the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Dina C. Lee,                     Assistant Vice President and Assistant Counsel of
Assistant Secretary since 2004   OppenheimerFunds, Inc. (since December 2000);
Age:  34                         formerly an attorney and Assistant Secretary of
                                 Van Eck Global (until December 2000). An officer
                                 of 83 portfolios in the OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Peter E. Pisapia,                Assistant Vice President and Assistant Counsel of
Assistant Secretary since 2004   OppenheimerFunds, Inc. since December 2002.
Age:  31                         Formerly, Associate Counsel at AIG SunAmerica
                                 Asset Management Corp. (October 1997-December
                                 2002). An officer of 83 portfolios in the
                                 OppenheimerFunds complex.

- -------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------

Lisa I. Bloomberg,               Vice President and Associate Counsel of
Assistant Secretary since 2004   OppenheimerFunds, Inc. since May 2004; formerly
Age:  36                         First Vice President and Associate General Counsel
                                 of UBS Financial Services Inc. (formerly,
                                 PaineWebber Incorporated) (May 1999 - April 2004)
                                 prior to which she was an Associate at Skaden,
                                 Arps, Slate, Meagher & Flom, LLP (September 1996 -
                                 April 1999). An officer of 48 portfolios in the
                                 OppenheimerFunds complex.

- -------------------------------------------------------------------------------------


|X|   Remuneration of Trustees. The officers of the Trust and Mr. Murphy (who
is an officer and Trustee of the Trust) are affiliated with the Manager and
receive no salary or fee from the Trust.  The Trustees of the Trust received
the compensation shown below from the Trust with respect to the Trust's
fiscal year ended June 30, 2004. The compensation from all of the Board II
Funds (including the Trust) represents compensation received for serving as a
managing general partner, director or trustee and member of a committee (if
applicable) of the boards of those funds during the calendar year 2003
(there were 38 funds at the end of 2003).


- ------------------------------------------------------------------------------
  Trustee Name and Other                Aggregate        Total Compensation
                                                         From Trust and Fund
  Position(s) (as applicable)         Compensation         Complex Paid to
                                       from Trust1        Trustee/Director*
                                                                          -
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

 William L. Armstrong                    $1,687               $118,649

  Chairman   of  the   Board   of
Trustees
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Robert G. Avis                           $1,183               $101,499
  Review Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

George Bowen                             $1,183               $101,499
 Audit Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Edward L. Cameron                        $1,351               $115,503
  Audit Committee Chairman

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Jon S. Fossel                            $1,351               $115,503
  Review Committee Chairman

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Sam Freedman                             $1,183               $101,499
  Review Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Richard F. Grabish                      $1,847                 $28,6802
   Review Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Beverly Hamilton                         $1,1663             $150,5424,5

   Review Committee Member
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Robert J. Malone                         $1,1666              $100,1794
   Audit Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

F. William Marshall, Jr.                 $1,183               $149,4997
  Audit Committee Member

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

- ------------------------------------------------------------------------------

As of June 30, 2004, James C. Swain retired as a Trustee from the Board II
Funds. For the fiscal year ended June 30, 2004, Mr. Swain received $957
aggregate compensation from the Trust. For the calendar year ended December 31,
2003, Mr. Swain received $178,000 total compensation from all of the
Oppenheimer funds for which he had served as Trustee.
1.    Aggregate   Compensation   from  Trust   includes   fees  and   deferred

   compensation, if any, for a Trustee.

 "Total  Compensation  From Trust and Fund  Complex"  paid to Mr.  Grabish for
   service as a Trustee,  as well as service on the Review  Committee was paid
   only by  Centennial  Government  Trust,  Centennial  California  Tax Exempt
   Trust,  Centennial  Money  Market  Trust,  Centennial  New York Tax  Exempt
   Trust,  Centennial  Tax Exempt  Trust and  Centennial  America  Fund,  L.P.
   (total of six funds for which he serves as Trustee on the Board II Funds).
3.    Includes $1,166 deferred under Deferred Compensation described below.
4.    Compensation for Mrs.  Hamilton and Mr. Malone was paid by all the Board
   II Funds,  with the exception of Oppenheimer  Senior Floating Rate Fund for
   which they  currently  do not serve as  Trustees  (total of 37  Oppenheimer
   funds as of 12/31/03).
5.    Includes  $50,363  compensation  (of  which  100% was  deferred  under a
   deferred  compensation  plan) paid to Mrs. Hamilton for previously  serving
   as  a   trustee   by  two   open-end   investment   companies   (MassMutual
   Institutional  Funds and MML Series Investment Fund) the investment adviser
   for  which  is  the  indirect  parent  company  of  OppenheimerFunds,  Inc.
   OppenheimerFunds,  Inc. also serves as the  Sub-Advisor  to the  MassMutual
   International Equity Fund, a series of MassMutual Institutional Funds.
6.    Includes  $1,166  deferred  under Deferred  Compensation  Plan described
   below.
7.    Includes  $48,000  compensation  paid to Mr.  Marshall  for serving as a
   trustee by two  open-end  investment  companies  (MassMutual  Institutional
   Funds and MML Series  Investment Fund) the investment  adviser for which is
   the indirect  parent company of  OppenheimerFunds,  Inc.  OppenheimerFunds,
   Inc. also serves as the Sub-Advisor to the MassMutual  International Equity
   Fund, a series of MassMutual Institutional Funds.

   *For  purposes  of  this  section  only,   "Fund   Complex"   includes  the
   Oppenheimer   funds,   MassMutual   Institutional   Funds  and  MML  Series
   Investment  Fund in accordance  with the  instructions  for Form N-1A.  The
   Manager does not  consider  MassMutual  Institutional  Funds and MML Series
   Investment Fund to be part of the  OppenheimerFunds  "Fund Complex" as that
   term may be otherwise interpreted.


|X|   Deferred Compensation Plan for Trustees.  The Board of Trustees has
adopted a Deferred Compensation Plan for disinterested Trustees that enables
them to elect to defer receipt of all or a portion of the annual fees they
are entitled to receive from the Trust.  Under the plan, the compensation
deferred by a Trustee is periodically adjusted as though an equivalent amount
had been invested in shares of one or more Oppenheimer funds selected by the
Trustee.  The amount paid to the Trustee under this plan will be determined
based upon the performance of the selected funds.

      Deferral of Trustee's fees under this plan will not materially affect
the Trust's assets, liabilities or net income per share.  The plan will not
obligate the Trust to retain the services of any Trustee or to pay any
particular level of compensation to any Trustee.  Pursuant to an Order issued
by the Securities and Exchange Commission, the Trust may invest in the funds
selected by any Trustee under this plan without shareholder approval for the
limited purpose of determining the value of the Trustee's deferred fee
account.

      |X|               Major Shareholders.  As of July 30, 2004 the only
person who owned of record or was known by the Trust to own beneficially 5%
or more of the Trust's outstanding shares was A.G. Edwards & Sons, Inc., 1
North Jefferson Avenue, St. Louis, Missouri 63103, which owned
1,738,958,129.76 shares of the Trust which was 99.05% of the outstanding
shares of the Trust on that date, for accounts of its customers none of whom
individually owned more than 5% of the outstanding shares.


The Manager. The Trust, the Manager, Centennial Asset Management Corporation,
is wholly-owned by OppenheimerFunds, Inc., which is a wholly-owned subsidiary
of Oppenheimer Acquisition Corp., a holding company controlled by
Massachusetts Mutual Life Insurance Company, a global, diversified insurance
and financial services organization.

      The portfolio managers of the Trust are principally responsible for the
day-to-day management of the Trust's investment portfolio.  Other members of
the Manager's fixed-income portfolio department, particularly security
analysts, traders and other portfolio managers, have broad experience with
fixed-income securities.  They provide the Trust's portfolio managers with
research and support in managing the Trust's investments.

|X|   Code of Ethics.  The Manager and the Distributor have a Code of
Ethics.  It is designed to detect and prevent improper personal trading by
certain employees, including portfolio managers, that would compete with or
take advantage of the Trust's portfolio transactions.  Covered persons
include persons with knowledge of the investments and investment intentions
of the Trust and other funds advised by the Manager.  The Code of Ethics does
permit personnel subject to the Code to invest in securities, including
securities that may be purchased or held by the Trust, subject to a number of
restrictions and controls.  Compliance with the Code of Ethics is carefully
monitored and enforced by the Manager.  The Trust does not have a Code of
Ethics since it is a money market fund.

      |X|               The Investment Advisory Agreement.  The Manager
provides investment advisory and management services to the Trust under an
investment advisory agreement between the Manager and the Trust.  The Manager
selects securities for the Trust's portfolio and handles its day-to-day
business.  The agreement requires the Manager, at its expense, to provide the
Trust with adequate office space, facilities and equipment.  It also requires
the Manager to provide and supervise the activities of all administrative and
clerical personnel required to provide effective administration for the
Trust.  Those responsibilities include the compilation and maintenance of
records with respect to its operations, the preparation and filing of
specified reports, and composition of proxy materials and registration
statements for continuous public sale of shares of the Trust.


      Expenses not expressly assumed by the Manager under the investment
advisory agreement are paid by the Trust.  The investment advisory agreement
lists examples of expenses paid by the Trust.  The major categories relate to
interest, taxes, fees to unaffiliated Trustees, legal and audit expenses,
custodian and transfer agent expenses, share issuance costs, certain
printing and registration costs and non-recurring expenses, including
litigation costs.  The management fees paid by the Trust to the Manager are
calculated at the rates described in the Prospectus. The management fees paid
by the Trust to the Manager during its last three fiscal years were:


- ---------------------------------------------------------------------------------
  Fiscal Year    Management Fee Paid to Centennial Asset Management Corporation
  ending 6/30
- ---------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------

      2002                                 $7,975,860

- ---------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------

      2003                                 $7,900,919

- ---------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------

      2004                                 $7,801,969

- ---------------------------------------------------------------------------------


      Under its agreement with the Trust, when the value of the Trust's net
assets is less than $1.5 billion, the annual fee payable to the Manager is
reduced by $100,000 based on the average net assets computed daily and paid
monthly at the annual rates, but in no event shall the annual fee be less
than $0.  This contractual provision did not result in a reduction of the fee
which would otherwise have been payable to the Manager during the fiscal
years ended 2002, 2003 or 2004.


      In addition, under its agreement with the Trust, the Manager has agreed
to assume that Trust's expenses to the extent that the total expenses (as
described above) of the Trust exceed the most stringent limits prescribed by
any state in which the Trust's shares are offered for sale.  The payment of
the management fee at the end of any month will be reduced so that at no time
will there be any accrued but unpaid liabilities under any of these expense
assumptions. As a result of changes in federal securities laws which have
effectively pre-empted state expense limitations, the contractual commitment
relating to such reimbursements is no longer relevant.

    The agreement provides that the Manager assumes no responsibility under
the agreement other than that which is imposed by law, and shall not be
responsible for any action of the Board of Trustees of the Trust in following
or declining to follow any advice or recommendations of the Manager.  The
agreement provides that the Manager shall not be liable for any error of
judgment or mistake of law, or for any loss suffered by the Trust in
connection with matters to which the agreement relates, except a loss
resulting by reason of the Manager's willful misfeasance, bad faith or gross
negligence in the performance of its duties, or its reckless disregard of its
obligations and duties under the agreement.

         |X|      Annual Approval of Investment Advisory Agreement. Each
year, the Board of Trustees, including a majority of the Independent
Trustees, is required to approve the renewal of the investment advisory
agreement. The Investment Company Act requires that the Board request and
evaluate and the Manager provide such information as may be reasonably
necessary to evaluate the terms of the investment advisory agreement.  The
Board employs an independent consultant to prepare a report that provides
such information as the Board requests for this purpose.

      The Board also receives information about the 12b-1 distribution fees
the Trust pays.  These distribution fees are reviewed and approved at a
different time of the year.

      The Board reviewed the foregoing information in arriving at its
decision to renew the investment advisory agreement.  Among other factors,
the Board considered:
o     The nature, cost, and quality of the services provided to the Trust and
            its shareholders;
o     The profitability of the Trust to the Manager;
o     The investment performance of the Trust in comparison to regular market

            indices;

o     Economies of scale that may be available to the Trust from the Manager;
o     Fees paid by other mutual funds for similar services;
o     The value and quality of any other benefits or services received by the

            Trust from its relationship with the Manager; and
o     The direct and indirect benefits the Manager received from its

            relationship with the Trust.  These included services provided by
            the Distributor and the Transfer Agent, and brokerage and soft
            dollar arrangements permissible under Section 28(e) of the
            Securities Exchange Act.

      The Board considered that the Manager must be able to pay and retain
high quality personnel at competitive rates to provide services to the
Trust.  The Board also considered that maintaining the financial viability of
the Manager is important so that the Manager will be able to continue to
provide quality services to the Trust and its shareholders in adverse times.
The Board also considered the investment performance of other mutual funds
advised by the Manager. The Board is aware that there are alternatives to the
use of the Manager.

      These matters were also considered by the Independent Trustees, meeting
separately from the full Board with experienced Counsel to the Independent
Trustees who assisted them in their deliberations.  The Independent Trustees'
Counsel is independent of the Manager within the meaning and intent of the
SEC Rules regarding the independence of counsel.

      After careful deliberation, the Board, including the Independent
Trustees, concluded that it was in the best interest of shareholders to
continue the investment advisory agreement for another year. In arriving at a
decision, the Board did not single out any one factor or group of factors as
being more important than other factors, but considered all factors
together.  The Board judged the terms and conditions of the investment
advisory agreement, including the investment advisory fee, in light of all of
the surrounding circumstances.

      |X|               The Distributor. Under its General Distributor's
Agreement with the Trust, Centennial Asset Management Corporation acts as the
Trust's principal underwriter and Distributor in the continuous public
offering of the Trust's shares.  The Distributor is not obligated to sell a
specific number of shares.  The Distributor bears the expenses normally
attributable to sales, including advertising and the cost of printing and
mailing prospectuses, other than those furnished to existing shareholders.
For other distribution expenses paid by the Trust, see the section entitled
"Service Plan" below.  The Trust's Sub-Distributor is OppenheimerFunds
Distributor, Inc.

Portfolio Transactions.  Portfolio decisions are based upon recommendations
and judgment of the Manager subject to the overall authority of the Board of
Trustees.  Most purchases made by the Trust are principal transactions at net
prices, so the Trust incurs little or no brokerage costs. The Trust deals
directly with the selling or purchasing principal or market maker without
incurring charges for the services of a broker on its behalf unless the
Manager determines that a better price or execution may be obtained by using
the services of a broker.  Purchases of portfolio securities from
underwriters include a commission or concession paid by the issuer to the
underwriter, and purchases from dealers include a spread between the bid and
asked prices.

      The Trust seeks to obtain prompt execution of orders at the most
favorable net price.  If broker/dealers are used for portfolio transactions,
transactions may be directed to broker/dealers for their execution and
research services.  The research services provided by a particular broker may
be useful only to one or more of the advisory accounts of the Manager and its
affiliates.  Investment research received for the commissions of those other
accounts may be useful both to the Trust and one or more of such other
accounts.  Investment research services may be supplied to the Manager by a
third party at the instance of a broker through which trades are placed.  It
may include information and analyses on particular companies and industries
as well as market or economic trends and portfolio strategy, receipt of
market quotations for portfolio evaluations, information systems, computer
hardware and similar products and services.  If a research service also
assists the Manager in a non-research capacity (such as bookkeeping or other
administrative functions), then only the percentage or component that
provides assistance to the Manager in the investment decision-making process
may be paid in commission dollars.

      The research services provided by brokers broaden the scope and
supplement the research activities of the Manager.  That research provides
additional views and comparisons for consideration, and helps the Manager
obtain market information for the valuation of securities held in the Trust's
portfolio or being considered for purchase.

      Subject to applicable rules covering the Manager's activities in this
area, sales of shares of the Trust and/or the other investment companies
managed by the Manager or distributed by the Distributor may also be
considered as a factor in the direction of transactions to dealers.  That
must be done in conformity with the price, execution and other considerations
and practices discussed above.  Those other investment companies may also
give similar consideration relating to the sale of the Trust's shares.  No
portfolio transactions will be handled by any securities dealer affiliated
with the Manager.

      The Trust may experience high portfolio turnover that may increase the
Trust's transaction costs.  However, since brokerage commissions, if any, are
small, high turnover does not have an appreciable adverse effect upon the
income of the Trust.

Service Plan

The Trust has adopted a Service Plan for the shares.  The plan has been
approved by a vote of the Board of Trustees, including a majority of the
Independent Trustees1, cast in person at a meeting called for the purpose of
voting on that plan.


      Under the Plan, the Manager and the Distributor may make payments to
affiliates.  In their sole discretion, they may also from time to time make
substantial payments from their own resources, which include the profits the
Manager derives from the advisory fees it receives from the Trust, to
compensate brokers, dealers, financial institutions and other intermediaries
for providing distribution assistance and/or administrative services or that
otherwise promote sales of the Trust's shares.  These payments, some of which
may be referred to as "revenue sharing," may relate to the Trust's inclusion
on a financial intermediary's preferred list of funds offered to its clients.

    Financial intermediaries, brokers and dealers may receive other payments
from the Distributor or the Manager from their own resources in connection
with the promotion and/or sale of shares of the Trust, including payments to
defray expenses incurred in connection with educational seminars and
meetings.  The Manager or Distributor may share expenses incurred by
financial intermediaries in conducting training and educational meetings
about aspects of the Trust for employees of the intermediaries or for hosting
client seminars or meetings at which the Trust is discussed.  In their sole
discretion, the Manager and/or the Distributor may increase or decrease the
amount of payments they make from their own resources for these purposes.

      Unless the plan is terminated as described below, the plan continues in
effect from year to year but only if the Trust's Board of Trustees and its
Independent Trustees specifically vote annually to approve its continuance.
Approval must be by a vote cast in person at a meeting called for the purpose
of voting on continuing the plan.  The plan may be terminated at any time by
the vote of a majority of the Independent Trustees or by the vote of the
holders of a "majority" (as defined in the Investment Company Act) of the
outstanding shares of the Trust.

      The Board of Trustees and the Independent Trustees must approve all
material amendments to the plan.  An amendment to increase materially the
amount of payments to be made under the plan must be approved by shareholders
of the class affected by the amendment.  The approval must be by a "majority"
(as defined in the Investment Company Act) of the shares.

      While the plan is in effect, the Treasurer of the Trust shall provide
separate written reports on the plan to the Board of Trustees at least
quarterly for its review.  The reports shall detail the amount of all
payments made under the plan and the purpose for which the payments were
made. Those reports are subject to the review and approval of the Independent
Trustees.


      The plan states that while it is in effect, the selection and
nomination of those Trustees of the Trust who are not "interested persons" of
the Trust is committed to the discretion of the Independent Trustees.  This
does not prevent the involvement of others in the selection and nomination
process as long as the final decision as to selection or nomination is
approved by a majority of the Independent Trustees.

      Under the plan, no payment will be made to any recipient in any quarter
in which the aggregate net asset value of all Trust shares held by the
recipient for itself and its customers does not exceed a minimum amount, if
any, that may be set from time to time by a majority of the Independent
Trustees.  The Board of Trustees has set no minimum amount of assets to
qualify for payments under the plan.

      |X|   Service Plan Fees.  Under the service plan, the Distributor
currently uses the fees it receives from the Trust to pay brokers, dealers
and other financial institutions (they are referred to as "recipients") for
personal services and account maintenance services they provide for their
customers who hold shares.  The services include, among others, answering
customer inquiries about the Trust, assisting in establishing and maintaining
accounts in the Trust, making the Trust's investment plans available and
providing other services at the request of the Trust or the Distributor. The
service plan permits reimbursements to the Distributor at a rate of up to
0.20% of average annual net assets of the shares.  The Distributor makes
payments to plan recipients quarterly or monthly depending on asset size at
an annual rate not to exceed 0.20% of the average annual net assets
consisting of shares held in the accounts of the recipients or their
customers.


      For the fiscal year ended June 30, 2004 payments under the plan totaled
$3,697,181. The Distributor retained $1,814 and the remaining balance was
paid out by the Distributor to recipients, which included $5,524 paid to an
affiliate of the Distributor's parent company. For the fiscal year ended June
30, 2004, the Manager paid, in the aggregate, $5,638,004 in fees out of its
own resources for distribution assistance. Any unreimbursed expenses the
Distributor incurs with respect to the shares in any fiscal quarter cannot be
recovered in subsequent quarters.  The Distributor may not use payments
received under the plan to pay any of its interest expenses, carrying
charges, or other financial costs, or allocation of overhead.


Performance of the Trust

Explanation of Performance Terminology.  The Trust uses a variety of terms to
illustrate its performance. These terms include "yield," "compounded
effective yield," "tax-equivalent yield" and "average annual total return."
An explanation of how yields and total returns are calculated is set forth
below.  The charts below show the Trust's performance as of the Trust's most
recent fiscal year end.  You can obtain current performance information by
calling the Trust's Transfer Agent at 1.800.525.9310.

      The Trust's illustrations of its performance data in advertisements
must comply with rules of the Securities and Exchange Commission.  Those
rules describe the types of performance data that may be used and how it is
to be calculated.  If the Trust shows total returns in addition to its
yields, the returns must be for the 1-, 5- and 10-year periods ending as of
the most recent calendar quarter prior to the publication of the
advertisement (or its submission for publication).

      Use of standardized performance calculations enables an investor to
compare the Trust's performance to the performance of other funds for the
same periods. However, a number of factors should be considered before using
the Trust's performance information as a basis for comparisons with other
investments:

o     Yields and total returns measure the performance of a hypothetical
         account in the Trust over various periods and do not show the
         performance of each shareholder's account. Your account's
         performance will vary from the model performance data if your
         dividends are received in cash, or you buy or sell shares during the
         period, or you bought your shares at a different time than the
         shares used in the model.
o     An investment in the Trust is not insured by the FDIC or any other
         government agency.
o     The Trust's yield is not fixed or guaranteed and will fluctuate.
o     Yields and total returns for any given past period represent historical
         performance information and are not, and should not be considered, a
         prediction of future yields or returns.

|X|   Yields.  The Trust's current yield is calculated for a seven-day period
of time as follows. First, a base period return is calculated for the
seven-day period by determining the net change in the value of a hypothetical
pre-existing account having one share at the beginning of the seven-day
period.  The change includes dividends declared on the original share and
dividends declared on any shares purchased with dividends on that share, but
such dividends are adjusted to exclude any realized or unrealized capital
gains or losses affecting the dividends declared.  Next, the base period
return is multiplied by 365/7 to obtain the current yield to the nearest
hundredth of one percent.

      The compounded effective yield for a seven-day period is calculated by
      (1) adding 1 to the base period return (obtained as described above),
      (2) raising the sum to a power equal to 365 divided by 7, and
      (3) subtracting 1 from the result.

      The yield as calculated above may vary for accounts less than
approximately $100 in value due to the effect of rounding off each daily
dividend to the nearest full cent.  The calculation of yield under either
procedure described above does not take into consideration any realized or
unrealized gains or losses on the Trust's portfolio securities which may
affect dividends.  Therefore, the return on dividends declared during a
period may not be the same on an annualized basis as the yield for that
period.

|X|   Tax-Equivalent Yield.  The Trust's "tax equivalent yield" adjusts the
Trust's current yield, as calculated above, by a stated federal tax rate.
The tax equivalent yield is computed by dividing the tax-exempt portion of
the Trust's current yield by one minus a stated income tax rate and adding
the result to the portion (if any) of the Trust's current yield that is not
tax-exempt.  The tax equivalent yield may be compounded as described above to
provide a compounded effective tax equivalent yield.

      The Trust's tax equivalent yield may be used to compare the tax effects
of income derived from the Trust with income from taxable investments at the
tax rates stated.  Your tax bracket is determined by your federal taxable
income (the net amount subject to federal income tax after deductions and
exemptions).  The tax equivalent yield table assumes that the investor is
taxed at the highest bracket, regardless of whether a switch to non-taxable
investments would cause a lower bracket to apply and that state income tax
payments are fully deductible for income tax purposes.  For taxpayers with
income above certain levels, otherwise allowable itemized deductions are
limited.

|X|   Total Return Information.  There are different types of "total returns"
to measure the Trust's performance. Total return is the change in value of a
hypothetical investment in the Trust over a given period, assuming that all
dividends and capital gains distributions are reinvested in additional shares
and that the investment is redeemed at the end of the period.  The cumulative
total return measures the change in value over the entire period (for
example, ten years).  An average annual total return shows the average rate
of return for each year in a period that would produce the cumulative total
return over the entire period.  However, average annual total returns do not
show actual year-by-year performance.  The Trust uses standardized
calculations for its total returns as prescribed by the SEC.  The methodology
is discussed below.

o     Average Annual Total Return.  The "average annual total return" of each
class is an average annual compounded rate of return for each year in a
specified number of years.  It is the rate of return based on the change in
value of a hypothetical initial investment of $1,000 ("P" in the formula
below) held for a number of years ("n") to achieve an Ending Redeemable Value
("ERV" in the formula) of that investment, according to the following formula:

ERV    l/n - 1 = Average Annual Total
- ---
               Return
  P

- ------------------------------------------------------------------------------
                                     [OBJECT OMITTED]
- ------------------------------------------------------------------------------

o     Cumulative Total Return.  The "cumulative total return" calculation
measures the change in value of a hypothetical investment of $1,000 over an
entire period of years.  Its calculation uses some of the same factors as
average annual total return, but it does not average the rate of return on an
annual basis.  Cumulative total return is determined as follows:

 ERV - P   = Total Return
- -----------
    P


- -------------------------------------------------------------------------------
                           Tax-Equivalent Yield
           Compounded   (35.00% Combined State and     Average Annual Total
  Yield     Effective     Federal Tax Brackets)              Returns

(7 days       Yield                                        (at 6/30/04)

ended        (7 days

 6/30/04)     ended
            6/30/04)

- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
                            Yield       Compounded
                           (7 days      Effective
                            ended         Yield      1-Year  5 Years 10 Years

                          6/30/04)       (7 days

                                          ended

                                         6/30/04)

- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

  0.43%       0.43%         0.66%         0.66%      0.35%    1.69%    2.35%

- -------------------------------------------------------------------------------

      |X|               Other Performance Comparisons.  Yield information may
be useful to investors in reviewing the Trust's performance.  The Trust may
make comparisons between its yield and that of other investments, by citing
various indices such as The Bank Rate Monitor National Index (provided by
Bank Rate Monitor(TM)) which measures the average rate paid on bank money market
accounts, NOW accounts and certificates of deposits by the 100 largest banks
and thrifts in the top ten metro areas.  When comparing the Trust's yield
with that of other investments, investors should understand that certain
other investment alternatives such as certificates of deposit, U.S.
government securities, money market instruments or bank accounts may provide
fixed yields and may be insured or guaranteed.

      From time to time, the Trust may include in its advertisements and
sales literature performance information about the Trust cited in other
newspapers and periodicals, such as The New York Times, which may include
performance quotations from other sources.

From time to time the Trust may include in its advertisements and sales literature
the total return performance of a hypothetical investment account that
includes shares of the Trust and other Oppenheimer funds. The combined
account may be part of an illustration of an asset allocation model or
similar presentation. The account performance may combine total return
performance of the Trust and the total return performance of other
Oppenheimer funds included in the account. Additionally, from time to time,
the Trust's advertisements and sales literature may include, for illustrative
or comparative purposes, statistical data or other information about general
or specific market and economic conditions. That may include, for example,
o     information about the performance of certain securities or commodities
            markets or segments of those markets,
o     information about the performance of the economies of particular
            countries or regions,
o     the earnings of companies included in segments of particular
            industries, sectors, securities markets, countries or
            regions,
o     the availability of different types of securities or offerings of
            securities,
o     information relating to the gross national or gross domestic product of
            the United States or other countries or regions,
o     comparisons of various market sectors or indices to demonstrate
            performance, risk, or other characteristics of the Trust.

A B O U T  Y O U R  A C C O U N T

How to Buy Shares


Determination of Net Asset Value Per Share. The net asset value per share of
the Trust is determined twice each day that The New York Stock Exchange ("the
Exchange") is open, at 12:00 Noon and at 4:00 P.M., on each day that the
Exchange is open, by dividing the value of the Trust's net assets by the
total number of shares outstanding. All references to time in this Statement
of Additional Information mean "Eastern time."  The Exchange's most recent
annual announcement regarding holidays and days when the market may close
early is available on the Exchange's website at www.nyse.com.


      The Trust's Board of Trustees has adopted the amortized cost method to
value the Trust's portfolio securities.  Under the amortized cost method, a
security is valued initially at its cost and its valuation assumes a constant
amortization of any premium or accretion of any discount, regardless of the
impact of fluctuating interest rates on the market value of the security.
This method does not take into consideration any unrealized capital gains or
losses on securities.  While this method provides certainty in valuing
securities, in certain periods the value of a security determined by
amortized cost may be higher or lower than the price the Trust would receive
if it sold the security.

      The Trust's Board of Trustees has established procedures reasonably
designed to stabilize the Trust's net asset value at $1.00 per share.  Those
procedures include a review of the valuations of the Trust's portfolio
holdings by the Board of Trustees, at intervals it deems appropriate, to
determine whether the Trust's net asset value calculated by using available
market quotations deviates from $1.00 per share based on amortized cost.

      The Board of Trustees will examine the extent of any deviation between
the Trust's net asset value based upon available market quotations and
amortized cost. If the Trust's net asset value were to deviate from $1.00 by
more than 0.5%, Rule 2a-7 requires the Board of Trustees to consider what
action, if any, should be taken. If they find that the extent of the
deviation may cause a material dilution or other unfair effects on
shareholders, the Board of Trustees will take whatever steps it considers
appropriate to eliminate or reduce the dilution, including, among others,
withholding or reducing dividends, paying dividends from capital or capital
gains, selling portfolio instruments prior to maturity to realize capital
gains or losses or to shorten the average maturity of the portfolio, or
calculating net asset value per share by using available market quotations.

      During periods of declining interest rates, the daily yield on shares
of the Trust may tend to be lower (and net investment income and dividends
higher) than those of a fund holding the identical investments as the Trust
but which used a method of portfolio valuation based on market prices or
estimates of market prices. During periods of rising interest rates, the
daily yield of the Trust would tend to be higher and its aggregate value
lower than that of an identical portfolio using market price valuation.

How to Sell Shares

The information below supplements the terms and conditions for redeeming
shares set forth in the Prospectus.

Checkwriting.  When a check is presented to the Bank for clearance, the Bank
will ask the Trust to redeem a sufficient number of full and fractional
shares in the shareholder's account to cover the amount of the check.  This
enables the shareholder to continue receiving dividends on those shares until
the check is presented to the Trust.  Checks may not be presented for payment
at the offices of the Bank or the Trust's custodian.  This limitation does
not affect the use of checks for the payment of bills or to obtain cash at
other banks.  The Trust reserves the right to amend, suspend or discontinue
offering checkwriting privileges at any time.  The Trust will provide you
notice whenever it is required to do so by applicable law.

      In choosing to take advantage of the checkwriting privilege, by signing
the account application or by completing a checkwriting card, each individual
who signs:
(1)   for individual accounts, represents that they are the registered
         owner(s) of the shares of the Trust in that account;
(2)   for accounts for corporations, partnerships, trusts and other entities,
         represents that they are an officer, general partner, trustee or
         other fiduciary or agent, as applicable, duly authorized to act on
         behalf of the registered owner(s);
(3)   authorizes the Trust, its Transfer Agent and any bank through which the
         Trust's drafts (checks) are payable to pay all checks drawn on the
         Trust account of such person(s) and to redeem a sufficient amount of
         shares from that account to cover payment of each check;
      (4)               specifically acknowledges that if they choose to
         permit checks to be honored if there is a single signature on checks
         drawn against joint accounts, or accounts for corporations,
         partnerships, trusts or other entities, the signature of any one
         signatory on a check will be sufficient to authorize payment of that
         check and redemption from the account, even if that account is
         registered in the names of more than one person or more than one
         authorized signature appears on the checkwriting card or the
         application, as applicable;
(5)   understands that the checkwriting privilege may be terminated or
         amended at any time by the Trust and/or the Trust's bank; and
(6)   acknowledges and agrees that neither the Trust nor its bank shall incur
         any liability for that amendment or termination of checkwriting
         privileges or for redeeming shares to pay checks reasonably believed
         by them to be genuine, or for returning or not paying checks that
         have not been accepted for any reason.

Sending Redemption Proceeds by Federal Funds Wire.  The Federal Funds wire of
redemptions proceeds may be delayed if the Trust's custodian bank is not open
for business on a day when the Trust would normally authorize the wire to be
made, which is usually the Trust's next regular business day following the
redemption.  In those circumstances, the wire will not be transmitted until
the next bank business day on which the Trust is open for business.  No
distributions will be paid on the proceeds of redeemed shares awaiting
transfer by Federal Funds wire

How to Exchange Shares

As stated in the Prospectus, direct shareholders can exchange shares of the
Trust for Class A shares of any of the following eligible funds:
Oppenheimer AMT-Free Municipals           Oppenheimer Limited Term Municipal Fund
Oppenheimer AMT-Free New York Municipals  Oppenheimer Main Street Fund
Oppenheimer Balanced Fund                 Oppenheimer Main Street Opportunity Fund
Oppenheimer Bond Fund                     Oppenheimer Main Street Small Cap Fund
Oppenheimer California Municipal Fund     Oppenheimer New Jersey Municipal Fund
Oppenheimer Capital Appreciation Fund     Oppenheimer Pennsylvania Municipal Fund
                                          Oppenheimer   Principal  Protected  Main
Oppenheimer Capital Preservation Fund     Street Fund
                                          Oppenheimer   Principal  Protected  Main
Oppenheimer Capital Income Fund           Street Fund II
Oppenheimer Champion Income Fund          Oppenheimer Quest Balanced Fund
                                          Oppenheimer  Quest  Capital  Value Fund,
Oppenheimer Convertible Securities Fund   Inc.
                                          Oppenheimer  Quest  International  Value
Oppenheimer Developing Markets Fund       Fund, Inc.
Oppenheimer Disciplined Allocation Fund   Oppenheimer Quest Opportunity Value Fund
Oppenheimer Discovery Fund                Oppenheimer Quest Value Fund, Inc.
Oppenheimer Emerging Growth Fund          Oppenheimer Real Asset Fund
Oppenheimer Emerging Technologies Fund    Oppenheimer Real Estate Fund
                                          Oppenheimer      Rochester      National
Oppenheimer Enterprise Fund               Municipals
Oppenheimer Equity Fund, Inc.             Oppenheimer Senior Floating Rate Fund
Oppenheimer Global Fund                   Oppenheimer Small Cap Value Fund
Oppenheimer Global Opportunities Fund     Oppenheimer Strategic Income Fund
Oppenheimer Gold & Special Minerals Fund  Oppenheimer Total Return Bond Fund
Oppenheimer Growth Fund                   Oppenheimer U.S. Government Trust
Oppenheimer High Yield Fund               Oppenheimer Value Fund
Oppenheimer International Bond Fund       Limited-Term New York Municipal Fund
Oppenheimer International Growth Fund     Rochester Fund Municipals
Oppenheimer  International  Small Company
Fund
Oppenheimer   Limited   Term   California
Municipal
Fund
Oppenheimer Limited-Term Government Fund
Oppenheimer MidCap Fund
And the following money market funds:

Oppenheimer Cash Reserves                 Centennial Government Trust
Oppenheimer Money Market Fund, Inc.       Centennial Money Market Trust
Centennial America Fund, L. P.            Centennial New York Tax Exempt Trust
Centennial California Tax Exempt Trust    Centennial Tax Exempt Trust

      Shares of the Trust purchased without a sales charge may be exchanged
for shares of an eligible fund offered with a sales charge upon payment of
the sales charge.  Shares of the Trust acquired by reinvestment of dividends
or distributions from the Trust or any of the other eligible funds (other
than Oppenheimer Cash Reserves) or from any unit investment trust for which
reinvestment arrangements have been made with the Distributor may be
exchanged at net asset value for shares of any of the eligible funds.

|X|   Limits on Multiple Exchange Orders.  The Trust reserves the right to
reject telephone or written exchange requests submitted in bulk by anyone on
behalf of more than one account. The Trust may accept requests for exchanges
of up to 50 accounts per day from representatives of authorized dealers that
qualify for this privilege.

|X|   Telephone Exchange Requests.  When exchanging shares by telephone, a
direct shareholder must have an existing account in the fund to which the
exchange is to be made.  Otherwise, the investor must obtain a prospectus of
that fund before the exchange request may be submitted. If all telephone
lines are busy (which might occur, for example, during periods of substantial
market fluctuations), shareholders might not be able to request exchanges by
telephone and would have to submit written exchange requests.

|X|   Processing Exchange Requests.  Shares to be exchanged are redeemed on
the regular business day the Transfer Agent receives an exchange request in
proper form (the "Redemption Date").  Normally, shares of the fund to be
acquired are purchased on the Redemption Date, but such purchases may be
delayed by either fund up to five business days if it determines that it
would be disadvantaged by an immediate transfer of the redemption proceeds.
The Trust reserves the right, in its discretion, to refuse any exchange
request that may disadvantage it.  For example, if the receipt of multiple
exchange requests from a dealer might require the disposition of portfolio
securities at a time or at a price that might be disadvantageous to the
Trust, the Trust may refuse the request.

      In connection with any exchange request, the number of shares exchanged
may be less than the number requested if the exchange or the number requested
would include shares subject to a restriction cited in the Prospectus or this
Statement of Additional Information or would include shares covered by a
share certificate that is not tendered with the request.  In those cases,
only the shares available for exchange without restriction will be
exchanged.

      The different eligible funds available for exchange have different
investment objectives, policies and risks.  A shareholder should assure that
the fund selected is appropriate for his or her investment and should be
aware of the tax consequences of an exchange.  For federal income tax
purposes, an exchange transaction is treated as a redemption of shares of one
fund and a purchase of shares of another.  The Trust, the Distributor, the
Sub-Distributor, and the Transfer Agent are unable to provide investment, tax
or legal advice to a shareholder in connection with an exchange request or
any other investment transaction.

      The Trust may amend, suspend or terminate the exchange privilege at any
time.  Although, the Trust may impose these changes at any time, it will
provide you with notice of those changes whenever it is required to do so by
applicable law.  It may be required to provide 60 days notice prior to
materially amending or terminating the exchange privilege.  That 60-day
notice is not required in extraordinary circumstances.

Dividends and Taxes

Tax Status of the Trust's Dividends, Distributions and Redemptions of Shares.
The federal tax treatment of the Trust's distributions is briefly highlighted
in the Prospectus. The following is only a summary of certain additional tax
considerations generally affecting the Trust and its shareholders.

      The tax discussion in the Prospectus and this Statement of Additional
Information is based on tax law in effect on the date of the Prospectus and
this Statement of Additional Information. Those laws and regulations may be
changed by legislative, judicial, or administrative action, possible with
retroactive effect. State and local tax treatment of exempt-interest
dividends and potential capital gain distributions from regulated investment
companies may differ from the treatment under the Internal Revenue Code
described below. Potential purchasers of shares of the Trust are urged to
consult their tax advisers with specific reference to their own tax
circumstances as well as the consequences of federal, state and local tax
rules affecting an investment in the Trust.

|X|   Qualification as a Regulated  Investment Company.  The Trust has elected
to be  taxed as a  regulated  investment  company  under  Subchapter  M of the
Internal  Revenue  Code  of  1986,  as  amended.  As  a  regulated  investment
company,  the Trust is not subject to federal income tax on the portion of its
net  investment  income  (that  is,  taxable  interest,  dividends,  and other
taxable  ordinary  income,  net of expenses) and capital gain net income (that
is, the excess of net  long-term  capital  gains over net  short-term  capital
losses) that it distributes to shareholders.

      If the Trust qualifies as a "regulated investment company" under the
Internal Revenue Code, it will not be liable for federal income tax on
amounts it pays as dividends and other distributions. That qualification
enables the Trust to "pass through" its income and realized capital gains to
shareholders without having to pay tax on them. The Trust qualified as a
regulated investment company in its last fiscal year and intends to qualify
in future years, but reserves the right not to qualify. The Internal Revenue
Code contains a number of complex tests to determine whether the Trust
qualifies. The Trust might not meet those tests in a particular year. If it
does not qualify, the Trust will be treated for tax purposes as an ordinary
corporation and will receive no tax deduction for payments of dividends and
other distributions made to shareholders. In such an instance, all of the
Trust's dividends would be taxable to shareholders.

      To qualify as a regulated investment company, the Trust must distribute
at least 90% of its investment company taxable income (in brief, net
investment income and the excess of net short-term capital gain over net
long-term capital loss) and at least 90% of its net tax-exempt income for the
taxable year. The Trust must also satisfy certain other requirements of the
Internal Revenue Code, some of which are described below.  Distributions by
the Trust made during the taxable year or, under specified circumstances,
within twelve months after the close of the taxable year, will be considered
distributions of income and gains for the taxable year and will therefore
count toward satisfaction of the above-mentioned requirement.

      To qualify as a regulated investment company, the Trust must derive at
least 90% of its gross income from dividends, interest, certain payments with
respect to securities loans, gains from the sale or other disposition of
stock or securities or foreign currencies (to the extent such currency gains
are directly related to the regulated investment company's principal business
of investing in stock or securities) and certain other income.

      In addition to satisfying the requirements described above, the Trust
must satisfy an asset diversification test in order to qualify as a regulated
investment company.  Under that test, at the close of each quarter of the
Trust's taxable year, at least 50% of the value of the Trust's assets must
consist of cash and cash items (including receivables), U.S. government
securities, securities of other regulated investment companies, and
securities of other issuers. As to each of those issuers, the Trust must not
have invested more than 5% of the value of the Trust's total assets in
securities of each such issuer and the Trust must not hold more than 10% of
the outstanding voting securities of each such issuer. No more than 25% of
the value of its total assets may be invested in the securities of any one
issuer (other than U.S. government securities and securities of other
regulated investment companies), or in two or more issuers which the Trust
controls and which are engaged in the same or similar trades or businesses.
For purposes of this test, obligations issued or guaranteed by certain
agencies or instrumentalities of the U.S. government are treated as U.S.
government securities.

|X|   Excise Tax on Regulated Investment Companies. Under the Internal
Revenue Code, by December 31 each year, the Trust must distribute 98% of its
taxable investment income earned from January 1 through December 31 of that
year and 98% of its capital gains realized in the period from November 1 of
the prior year through October 31 of the current year. If it does not, the
Trust must pay an excise tax on the amounts not distributed. It is presently
anticipated that the Trust will meet those requirements. To meet this
requirement, in certain circumstances the Trust might be required to
liquidate portfolio investments to make sufficient distributions to avoid
excise tax liability. However, the Board of Trustees and the Manager might
determine in a particular year that it would be in the best interests of
shareholders for the Trust not to make such distributions at the required
levels and to pay the excise tax on the undistributed amounts. That would
reduce the amount of income or capital gains available for distribution to
shareholders.

|X|   Taxation of Fund Distributions. The Trust intends to qualify under the
Internal Revenue Code during each fiscal year to pay "exempt-interest
dividends" to its shareholders. To satisfy this qualification, at the end of
each quarter of its taxable year, at least 50% of the value of the Trust's
total assets consists of obligations as defined in Section 103(a) of the
Internal Revenue Code, as amended. Exempt-interest dividends that are derived
from net investment income earned by the Trust on municipal securities will
be excludable from gross income of shareholders for federal income tax
purposes. To the extent the Trust fails to qualify to pay exempt-interest
dividends in any given form, such dividends would be included in the gross
income of shareholders for federal income tax purposes.

      Net investment income includes the allocation of amounts of income from
the municipal securities in the Trust's portfolio that are free from federal
income taxes. This allocation will be made by the use of one designated
percentage applied uniformly to all income dividends paid during the Trust's
tax year. That designation will normally be made following the end of each
fiscal year as to income dividends paid in the prior year. The percentage of
income designated as tax-exempt may substantially differ from the percentage
of the Trust's income that was tax-exempt for a given period.

      A portion of the exempt-interest dividends paid by the Trust may be an
item of tax preference for shareholders subject to the federal alternative
minimum tax. The amount of any dividends attributable to tax preference items
for purposes of the alternative minimum tax will be identified when tax
information is distributed by the Trust.

      A shareholder receiving a dividend from income earned by the Trust from
one or more of the following sources must treat the dividend as ordinary
income in the computation of the shareholder's gross income, regardless of
whether the dividend is reinvested:
(1)   certain taxable temporary investments (such as certificates of deposit,
          repurchase agreements, commercial paper and obligations of the U.S.
          government, its agencies and instrumentalities);
(2)   income from securities loans;
(3)   income or gains from options or futures,
(4)   any net short-term capital gain; and
(5)   any market discount amortization on tax-exempt bonds.

      The Trust's dividends will not be eligible for the dividends-received
deduction for corporations. Shareholders receiving Social Security benefits
should be aware that exempt-interest dividends are a factor in determining
whether (and the extent to which) such benefits are subject to federal income
tax. Losses realized by shareholders on the redemption of Fund shares within
six months of purchase will be disallowed for federal income tax purposes to
the extent of exempt-interest dividends received on such shares.

      The Trust may either retain or distribute to shareholders its net
capital gain for each taxable year.  The Trust currently intends to
distribute any such amounts.  If the net capital gain is distributed and
designated as a capital gain distribution, it will be taxable to shareholders
as a long-term capital gain and will be properly identified in reports sent
to shareholders in January of each year. Such treatment will apply no matter
how long the shareholder has held his or her shares or whether that gain was
recognized by the Trust before the shareholder acquired his or her shares.


      If the Trust elects to retain its net capital gain, the Trust will be
subject to tax on it at the 35% corporate tax rate.  If the Trust elects to
retain its net capital gain, the Trust will provide to shareholders of record
on the last day of its taxable year information regarding their pro rata
share of the gain and tax paid. As a result, each shareholder will be
required to report his or her pro rata share of such gain on their tax return
as long-term capital gain, will receive a refundable tax credit for his/her
pro rata share of tax paid by the Trust on the gain, and will increase the
tax basis for his/her shares by an amount equal to the deemed distribution
less the tax credit.


      Distributions by the Trust will be treated in the manner described
above regardless of whether the distributions are paid in cash or reinvested
in additional shares of the Trust (or of another fund).  Shareholders
receiving a distribution in the form of additional shares will be treated as
receiving a distribution in an amount equal to the fair market value of the
shares received, determined as of the reinvestment date.

      The Trust will be required in certain cases to withhold 28% of ordinary
income dividends (not including "exempt-interest dividends"), capital gains
distributions (including short-term and long-term) and the proceeds of the
                                                 -
redemption of shares, paid to any shareholder (1) who has failed to provide a
correct taxpayer identification number or to properly certify that number
- -------
when required, (2) who is subject to backup withholding for failure to report
the receipt of interest or dividend income properly, or (3) who has failed to
certify to the Trust that the shareholder is not subject to backup
withholding or is an "exempt recipient" (such as a corporation). All income
and any tax withheld by the Trust is remitted by the Trust to the U.S.
Treasury and is identified in reports mailed to shareholders in January of
each year.

|X|   Tax Effects of Redemptions of Shares. If a shareholder redeems all or a
portion of his/her shares, the shareholder will recognize a gain or loss on
       -
the redeemed shares in an amount equal to the difference between the proceeds
of the redeemed shares and the shareholder's adjusted tax basis in the
shares.  All or a portion of any loss recognized in that manner may be
disallowed if the shareholder purchases other shares of the Trust within 30
days before or after the redemption.

      In general, any gain or loss arising from the redemption of shares of
the Trust will be considered capital gain or loss, if the shares were held as
a capital asset. It will be long-term capital gain or loss if the shares were
held for more than one year.  However, any capital loss arising from the
redemption of shares held for six months or less will be treated as a
long-term capital loss to the extent of the amount of capital gain dividends
received on those shares. Special holding period rules under the Internal
Revenue Code apply in this case to determine the holding period of shares and
there are limits on the deductibility of capital losses in any year.

|X|   Foreign  Shareholders.  Under U.S.  tax law,  taxation of a  shareholder
who is a foreign person  (including,  but not limited to, a nonresident  alien
individual,  a foreign trust, a foreign estate,  a foreign  corporation,  or a
foreign partnership)  primarily depends on whether the foreign person's income
from the Trust is  effectively  connected  with the conduct of a U.S. trade or
business.   Typically,   ordinary   income   dividends   paid  (not  including
exempt-interest  dividends  paid by the  Trust)  from a  mutual  fund  are not
considered "effectively connected" income.

      Ordinary income dividends that are paid by the Trust (and are deemed
not "effectively connected income") to foreign persons will be subject to a
U.S. tax withheld by the Trust at a rate of 30%, provided the Trust obtains a
properly completed and signed Certificate of Foreign Status. The tax rate may
be reduced if the foreign person's country of residence has a tax treaty with
the U.S. allowing for a reduced tax rate on ordinary income dividends paid by
the Trust. All income and any tax withheld by the Trust is remitted by the
Trust to the U.S. Treasury and is identified in reports mailed to
shareholders in March of each year.

      If the ordinary income dividends from the Trust are effectively
                                                      ---
connected with the conduct of a U.S. trade or business, then the foreign
person may claim an exemption from the U.S. tax described above provided the
Trust obtains a properly completed and signed Certificate of Foreign Status.

      If the foreign person fails to provide a certification of his/her
foreign status, the Trust will be required to withhold U.S. tax at a rate of
28% on ordinary income dividends (not including "exempt-interest dividends"),
capital gains distributions (including short-term and long-term) and the
proceeds of the redemption of shares, paid to any foreign person. All income
and any tax withheld (in this situation) by the Trust is remitted by the
Trust to the U.S. Treasury and is identified in reports mailed to
shareholders in January of each year.

      The tax consequences to foreign persons entitled to claim the benefits
of an applicable tax treaty may be different from those described herein.
Foreign shareholders are urged to consult their own tax advisors or the U.S.
Internal Revenue Service with respect to the particular tax consequences to
them of an investment in the Trust, including the applicability of the U.S.
withholding taxes described above.

Dividend Reinvestment in Another Trust.  Direct shareholders of the Trust may
elect to reinvest all dividends and/or capital gains distributions in Class A
shares of any eligible fund listed above. To elect this option, the
shareholder must notify the Transfer Agent in writing and must have an
existing account in the fund selected for reinvestment.  Otherwise, the
shareholder first must obtain a prospectus for that fund and an application
from the Distributor to establish an account.  The investment will be made at
the close of business on the payable date of the dividend or distribution.







Additional Information About the Trust

The Distributor.  The Trust's shares are sold through dealers, brokers and
other financial institutions that have a sales agreement with the
Sub-Distributor.  The Distributor and the Sub-Distributor also distribute
shares of the other funds managed by the Manager or an affiliate.

The Transfer Agent.  Shareholder Services, Inc., the Trust's Transfer Agent,
is responsible for maintaining the Trust's shareholder registry and
shareholder accounting records, and for paying dividends and distributions to
shareholders of the Trust.  It also handles shareholder servicing and
administrative functions.  It serves as the Transfer Agent for an annual per
account fee.

The Custodian.  Citibank, N.A. is the custodian of the Trust's assets.  The
custodian's responsibilities include safeguarding and controlling the Trust's
portfolio securities and handling the delivery of such securities to and from
the Trust.  It is the practice of the Trust to deal with the custodian in a
manner uninfluenced by any banking relationship the custodian may have with
the Manager and its affiliates.  The Trust's cash balances with the custodian
in excess of $100,000 are not protected by federal deposit insurance.  Those
uninsured balances at times may be substantial.


Independent Auditors. Deloitte & Touche LLP are the independent auditors of
the Fund. They audit the Fund's financial statements and perform other
related audit services. They also act as auditors for certain other funds
advised by the Manager and its affiliates. Audit and non-audit services
provided by Deloitte & Touche LLP to the Fund must be pre-approved by the
Audit Committee.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - -------------------------------------------------------------------------------- - --------------------------------------------------------------------------------

  TO THE BOARD OF TRUSTEES AND SHAREHOLDERS OF CENTENNIAL TAX EXEMPT TRUST: We have audited the accompanying statement of assets and liabilities of Centennial Tax Exempt Trust, including the statement of investments, as of June 30, 2004, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for the periods indicated. These financial statements and financial highlights are the responsibility of the Trust’s management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

  We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of June 30, 2004, by correspondence with the custodian and brokers; where replies were not received from brokers, we performed other auditing procedures. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

  In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Centennial Tax Exempt Trust as of June 30, 2004, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for the periods indicated, in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP Denver, Colorado August 13, 2004 STATEMENT OF INVESTMENTS JUNE 30, 2004 - --------------------------------------------------------------------------------------------------------------------------- PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- SHORT-TERM TAX-EXEMPT OBLIGATIONS--100.6% - --------------------------------------------------------------------------------------------------------------------------- ALABAMA--2.0% AL HFA MH RB, Park Rocky Ridge Project, Series B, 1.21% 1 $ 9,980,000 $ 9,980,000 - --------------------------------------------------------------------------------------------------------------------------- Birmingham, AL Waterworks & Sewer Board RB, AAMC Series 2002-21, 1.07%, 9/1/04 2,3 10,000,000 10,000,000 - --------------------------------------------------------------------------------------------------------------------------- Demopolis, AL IDV Board RB, Del Mesa Farms Project, 1.20% 1 6,400,000 6,400,000 - --------------------------------------------------------------------------------------------------------------------------- Hoover, AL BOE Capital Outlay TANs, AAMC Series 2001-16, 1.12% 1,3 4,950,000 4,950,000 - --------------------------------------------------------------------------------------------------------------------------- Sylacauga, AL IDV Board RB, Harrells Fertilizer, Inc., 1.20% 1 3,400,000 3,400,000 ------------------ 34,730,000 - --------------------------------------------------------------------------------------------------------------------------- ALASKA--0.9% North Slope Borough, AK GOB, Series B, 1.13% 1 13,400,000 13,400,000 - --------------------------------------------------------------------------------------------------------------------------- Valdez, AK Marine Term RRB, BP Pipelines, Inc. Project-A, 1.10% 1 2,300,000 2,300,000 ------------------ 15,700,000 - --------------------------------------------------------------------------------------------------------------------------- ARIZONA--1.6% Phoenix, AZ Civic Improvement Corp. Waste WS BANs, Series 2003, 0.98%, 7/14/04 5,000,000 5,000,000 - --------------------------------------------------------------------------------------------------------------------------- Phoenix, AZ IDAU MH RRB, Paradise Lakes Apts. Project, Series 1995, 1.12% 1 22,500,000 22,500,000 ------------------ 27,500,000 - --------------------------------------------------------------------------------------------------------------------------- CALIFORNIA--9.3% Alameda/Contra Cost, CA School FAU COP, Capital Improvements Financing Project, Series G, 1.19% 1 835,000 835,000 - --------------------------------------------------------------------------------------------------------------------------- Alameda/Contra Cost, CA School FAU COP, Capital Improvements Financing Project, Series H, 1.19% 1 4,720,000 4,720,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-2, 1.07% 1 1,900,000 1,900,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-7, 1.08% 1 12,100,000 12,100,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-9, 1.08% 1 12,600,000 12,600,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-10, 1.09% 1 43,600,000 43,600,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-12, 1.06% 1 12,000,000 12,000,000 - --------------------------------------------------------------------------------------------------------------------------- CA Department of Water Resources Power Supply RB, Series C-14, 1.08% 1 1,000,000 1,000,000 - --------------------------------------------------------------------------------------------------------------------------- CA Infrastructure & ED Bank RRB, Independent System Operator Corp. Project-C, 1.04% 1 1,000,000 1,000,000 - --------------------------------------------------------------------------------------------------------------------------- Lake Elsinore, CA Recreation Authority RB, Public Facilities, Series 2000A, 1.07% 1 13,535,000 13,535,000 - --------------------------------------------------------------------------------------------------------------------------- Los Angeles Cnty., CA Pension Obligation RRB, Series B, 1.04% 1 8,050,000 8,050,000 - --------------------------------------------------------------------------------------------------------------------------- Los Angeles, CA Community RA RB, Baldwin Hills Public Parking Facilities Project, Series 1984, 1.04% 1 15,000,000 15,000,000 - --------------------------------------------------------------------------------------------------------------------------- Los Angeles, CA Community RA RB, Skyline at Southpark Apts., Series 1985, 1.07% 1 1,900,000 1,900,000 - --------------------------------------------------------------------------------------------------------------------------- Oakland/Alameda Cntys., CA Coliseum Authority RB, Coliseum Project, Series C-2, 1.03% 1 14,000,000 14,000,000 5 | CENTENNIAL TAX EXEMPT TRUST STATEMENT OF INVESTMENTS CONTINUED - --------------------------------------------------------------------------------------------------------------------------- PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- CALIFORNIA Continued Orange Cnty., CA Apt. Development RB, Niguel Summit 2, Series B, 1.02% 1 $ 590,000 $ 590,000 - --------------------------------------------------------------------------------------------------------------------------- Orange Cnty., CA HAU MH RB, Lantern Pines Project-CC, 1.05% 1 300,000 300,000 - --------------------------------------------------------------------------------------------------------------------------- Sacramento Cnty., CA COP, Administration Center & Court House Project, 1.06% 1 11,250,000 11,250,000 - --------------------------------------------------------------------------------------------------------------------------- San Bernardino Cnty., CA MH HAU RRB, Somerset Apts.-A, 1.07% 1 1,500,000 1,500,000 - --------------------------------------------------------------------------------------------------------------------------- Santa Clara Cnty., CA El Camino Hospital FAU RB, 1.08% 1 1,338,000 1,338,000 - --------------------------------------------------------------------------------------------------------------------------- Santa Clara Cnty., CA El Camino Hospital FAU RB, 1.08% 1 600,000 600,000 - --------------------------------------------------------------------------------------------------------------------------- Santa Clara, CA Transportation District RRB, Series 1985 A, 1.04% 1 8,235,000 8,235,000 ------------------ 166,053,000 - --------------------------------------------------------------------------------------------------------------------------- COLORADO--2.4% Arapahoe Cnty., CO MH Senior RB, Centennial East Apt. Project, 2000 Series A-1, Revenue Bond Certificates Trust, Series 2004-13, 1.38% 1,3 3,115,000 3,115,000 - --------------------------------------------------------------------------------------------------------------------------- Arapahoe Cnty., CO Water & Wastewater Authority RRB, Series A, 1.11% 1 2,500,000 2,500,000 - --------------------------------------------------------------------------------------------------------------------------- Castle Rock, CO MH RB, Castlegate Apt. Project, Revenue Bond Certificates Trust, Series 2004-1, 1.38% 1,3 11,896,000 11,896,000 - --------------------------------------------------------------------------------------------------------------------------- Central Platte Valley & Denver Cnty., CO Metro District GOB, Series B, 1.30%, 12/1/04 2 3,000,000 3,000,000 - --------------------------------------------------------------------------------------------------------------------------- CO Educational & Cultural FA Public Radio RB, Community Wireless Park City, 1.10% 1 790,000 790,000 - --------------------------------------------------------------------------------------------------------------------------- Denver, CO Cty. & Cnty. Excise Tax RB, Colorado Convention Center Project, 1.08% 1 1,000,000 1,000,000 - --------------------------------------------------------------------------------------------------------------------------- Denver, CO Cty. & Cnty. REF COP, Wellington E. Webb Building, Series 2003C, 1.05% 1 3,550,000 3,550,000 - --------------------------------------------------------------------------------------------------------------------------- E-470 Public Highway, CO RRB, Vehicle Registration Fee, 1.05% 1 2,100,000 2,100,000 - --------------------------------------------------------------------------------------------------------------------------- Stapleton Business Center Metro District, CO RB, 1.18% 1 7,550,000 7,550,000 - --------------------------------------------------------------------------------------------------------------------------- Superior Metro District No. 1, CO WSS BANs, 1.18% 1 2,000,000 2,000,000 - --------------------------------------------------------------------------------------------------------------------------- Superior/McCaslin Interchange Metro District, CO GOB, Series 2004, 1.10%, 11/15/04 2 2,075,000 2,075,000 - --------------------------------------------------------------------------------------------------------------------------- Willow Trace Metro District, CO GOLB, Series A, 1.30%, 12/1/04 2 2,295,000 2,295,000 ------------------ 41,871,000 - --------------------------------------------------------------------------------------------------------------------------- CONNECTICUT--2.0% CT SPTX Obligations RRB, Transportation Infrastructure-1, 1.06% 1 33,830,000 33,830,000 - --------------------------------------------------------------------------------------------------------------------------- CT SPTX Obligations RRB, Transportation Infrastructure-2, 1.06% 1 1,410,000 1,410,000 ------------------ 35,240,000 - --------------------------------------------------------------------------------------------------------------------------- FLORIDA--7.7% Broward Cnty., FL Airport Facilities RB, Learjet, Inc. Project-2000, 1.20% 1 2,450,000 2,450,000 - --------------------------------------------------------------------------------------------------------------------------- Collier Cnty., FL IDAU RB, Gulf Coast American Blind, Series A, 1.18% 1 2,805,000 2,805,000 - --------------------------------------------------------------------------------------------------------------------------- Dade Cnty., FL WSS RB, ETET Series 96C0908, Cl. A, 1.14% 1,3 9,900,000 9,900,000 - --------------------------------------------------------------------------------------------------------------------------- FL Gulf Coast University Financing Corp./Capital Improvement RB, Series 2003, 1.08% 1 46,000,000 46,000,000 6 | CENTENNIAL TAX EXEMPT TRUST PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- FLORIDA Continued FL TUAU RB, Series A, ETET Series 96C0910, Cl. A, 1.14% 1,3 $14,850,000 $ 14,850,000 - --------------------------------------------------------------------------------------------------------------------------- Hillsborough Cnty., FL IDAU PC COP, Tampa Electric Co. Project, ETET Series 96C0911, Cl. A, 1.14% 1,3 17,795,000 17,795,000 - --------------------------------------------------------------------------------------------------------------------------- Hillsborough Cnty., FL IDAU PC COP, Tampa Electric Co. Project, ETET Series 97C0901, Cl. A, 1.14% 1,3 17,795,000 17,795,000 - --------------------------------------------------------------------------------------------------------------------------- Jacksonville, FL Sales Tax RB, MERLOTS Series 2003 B26, 1.12% 1,3 9,990,000 9,990,000 - --------------------------------------------------------------------------------------------------------------------------- Polk Cnty., FL School Board Master Lease Program COP, Series 2003A, 1.05% 1 15,200,000 15,200,000 ------------------ 136,785,000 - --------------------------------------------------------------------------------------------------------------------------- GEORGIA--5.9% Atlanta, GA TXAL Bonds, Westside Project, 1.09% 1 14,995,000 14,995,000 - --------------------------------------------------------------------------------------------------------------------------- Burke Cnty., GA PC RB, Series 98-B, 1.12%, 8/16/04 25,000,000 25,000,000 - --------------------------------------------------------------------------------------------------------------------------- Cherokee Cnty., GA WSS RRB, MERLOTS Series 2003 A14, 1.12% 1,3 7,035,000 7,035,000 - --------------------------------------------------------------------------------------------------------------------------- Cobb Cnty., GA DAU RB, Kennesaw St. University Foundation-Parking Facilities, 1.09% 1 11,150,000 11,150,000 - --------------------------------------------------------------------------------------------------------------------------- Dahlonega, GA Downtown DAU Student Housing RB, 1.07% 1 2,100,000 2,100,000 - --------------------------------------------------------------------------------------------------------------------------- East Point, GA HAU RB, Village Highlands Apts. Project, Series 2004, 1.13% 1 4,000,000 4,000,000 - --------------------------------------------------------------------------------------------------------------------------- Fulton, GA DAU RB, Woodard Academy, Inc. Project, 1.05% 1 10,200,000 10,200,000 - --------------------------------------------------------------------------------------------------------------------------- GA GOB, Series 1995B, ETET Series 96C1004, Cl. A, 1.14% 1,3 11,880,000 11,880,000 - --------------------------------------------------------------------------------------------------------------------------- GA GOB, Series E, 6%, 7/1/04 180,000 180,000 - --------------------------------------------------------------------------------------------------------------------------- Gainsville, GA RA EDLFA RRB, Riverside Military Project, 1.09% 1 6,250,000 6,250,000 - --------------------------------------------------------------------------------------------------------------------------- Kennesaw, GA DAU MH RB, Walton Ridenour Apts., 1.13% 1 6,000,000 6,000,000 - --------------------------------------------------------------------------------------------------------------------------- Valdosta/Lowndes Cntys., GA HA RB, South Georgia Medical Center Project, Series 1998, 1.08% 1 6,200,000 6,200,000 ------------------ 104,990,000 - --------------------------------------------------------------------------------------------------------------------------- IDAHO--1.2% Custer Cnty., ID PC RB, Amoco Standard Oil of Indiana, 0.90%, 10/1/04 2 20,375,000 20,375,000 - --------------------------------------------------------------------------------------------------------------------------- ILLINOIS--15.6% Chicago, IL BOE GOUN, AAMC Series 2002-4, 1.12% 1,3 9,225,000 9,225,000 - --------------------------------------------------------------------------------------------------------------------------- Chicago, IL General Obligation Nts., Series 2004, 1.05%, 1/13/05 2 5,000,000 5,000,000 - --------------------------------------------------------------------------------------------------------------------------- Chicago, IL GOB, AAMC Series 2001-34, 1.12% 1,3 10,975,000 10,975,000 - --------------------------------------------------------------------------------------------------------------------------- Chicago, IL GOUN, AAMC Series 1998-3, 1.12% 1,3 8,735,000 8,735,000 - --------------------------------------------------------------------------------------------------------------------------- Chicago, IL RB, Lakefront Millennium Parking Facility, ETET Series 981303, Cl. A, 1.14% 1,3 22,495,000 22,495,000 - --------------------------------------------------------------------------------------------------------------------------- Crestwood, IL HEAU RB, Trinity Christian College, Series 2003, 1.08% 1 7,480,000 7,480,000 - --------------------------------------------------------------------------------------------------------------------------- Crestwood, IL RB, Trinity Christian College, Series 2003, 1.13% 1 7,185,000 7,185,000 - --------------------------------------------------------------------------------------------------------------------------- IL Development FAU IDV RB, Knead Dough Baking Co. Project, Series A, 1.28% 1 3,000,000 3,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL Development FAU RB, Jewish Federation of Chicago, Series 1999, 1.05% 1 1,270,000 1,270,000 - --------------------------------------------------------------------------------------------------------------------------- IL Development FAU SWD RB, Waste Management, Inc. Project, 1.15% 1 9,000,000 9,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL EDLFA RN, Pooled Financing Program, Series 95, 1.10%, 8/12/04 32,000,000 32,000,000 7 | CENTENNIAL TAX EXEMPT TRUST STATEMENT OF INVESTMENTS CONTINUED - --------------------------------------------------------------------------------------------------------------------------- PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- ILLINOIS Continued IL EDLFA RN, Pooled Financing Program, Series 95, 1.12%, 8/11/04 $15,000,000 $ 15,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL EDLFA RN, Pooled Financing Program, Series 95, 1.12%, 8/16/04 12,000,000 12,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL EDLFA RN, Pooled Financing Program, Series 95, 1.12%, 8/18/04 11,840,000 11,840,000 - --------------------------------------------------------------------------------------------------------------------------- IL HFAU RB, Evanston Hospital Corp., Series 1985-B, 1.20%, 11/15/04 5,000,000 5,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL HFAU RB, Evanston Hospital Corp., Series 1992, 1.03%, 11/30/04 17,000,000 17,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL HFAU RB, Evanston Hospital Corp., Series 1996, 1.40%, 11/12/04 5,000,000 5,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL HFAU RB, Evanston Northwestern Corp., Series 1998, 1.03%, 11/1/04 2 50,000,000 50,000,000 - --------------------------------------------------------------------------------------------------------------------------- IL HFAU RB, Swedish Covenant Hospital Project, 1.04% 1 10,950,000 10,950,000 - --------------------------------------------------------------------------------------------------------------------------- IL RTA RB, MERLOTS Series 2003 B15, 1.12% 1,3 12,960,000 12,960,000 - --------------------------------------------------------------------------------------------------------------------------- Lombard, IL RB, Elmhurst Healthcare Project, Series 2004, 1.08% 1 6,482,000 6,482,000 - --------------------------------------------------------------------------------------------------------------------------- Macon Cnty., IL RB, Millikin University, Series 1999, 1.05% 1 4,500,000 4,500,000 - --------------------------------------------------------------------------------------------------------------------------- Mundelein, IL IDV RRB, Town Line Road, Series 1992, 1.05% 1 3,600,000 3,600,000 - --------------------------------------------------------------------------------------------------------------------------- Oak Forest, IL RB, Homewood Pool, 1.08% 1 4,500,000 4,500,000 - --------------------------------------------------------------------------------------------------------------------------- West Frankfort, IL IDV RRB, Kroger Co., 1.18% 1 800,000 800,000 - --------------------------------------------------------------------------------------------------------------------------- Will Cnty., IL Industrial Facilities RB, Amoco Chemical Co. Project, Series 2001, 1.13% 1 2,000,000 2,000,000 ------------------ 277,997,000 - --------------------------------------------------------------------------------------------------------------------------- INDIANA--2.9% Goshen, IN ED RB, Goshen College Project, Series 2004, 1.10% 1 3,280,000 3,280,000 - --------------------------------------------------------------------------------------------------------------------------- IN Development HFA Education Facilities RB, Indianapolis Museum of Art, Series 2004, 1.05% 1 12,000,000 12,000,000 - --------------------------------------------------------------------------------------------------------------------------- IN GOB, AAMC Series 2003-15, Single Asset Trust, 1.08%, 10/6/04 2,3 14,200,000 14,200,000 - --------------------------------------------------------------------------------------------------------------------------- IN MPA PPS RB, ETET Series 981401, Cl. A, 1.14% 1,3 13,600,000 13,600,000 - --------------------------------------------------------------------------------------------------------------------------- Kokomo, IN ED RB, Village Community Partner IV Project, 1.15% 1 2,640,000 2,640,000 - --------------------------------------------------------------------------------------------------------------------------- Lawrence/Fort Harrison, IN Reuse Authority Tax Increment RB, Harrison Military Base, 1.11% 1 2,725,000 2,725,000 - --------------------------------------------------------------------------------------------------------------------------- Whiting, IN EFC RB, BP Products of North America, 1.13% 1 3,600,000 3,600,000 ------------------ 52,045,000 - --------------------------------------------------------------------------------------------------------------------------- KENTUCKY--1.4% Jackson/Clay/Magoffin Cntys., KY SFM RB, Series A, 1.27% 1 25,000,000 25,000,000 - --------------------------------------------------------------------------------------------------------------------------- LOUISIANA--3.9% LA Gas & Fuels Tax Nts., AAMC Series 2002-17, 1.12% 1,3 15,000,000 15,000,000 - --------------------------------------------------------------------------------------------------------------------------- LA PFFAU RB, Pennington Medical Foundation Project, 1.05% 1 9,950,000 9,950,000 - --------------------------------------------------------------------------------------------------------------------------- LA University & Mechanic College Auxillary RB, Series 2000, 1.06% 1 5,840,000 5,840,000 - --------------------------------------------------------------------------------------------------------------------------- New Orleans, LA IDV Board MH RB, Orleans LLC Project, Series 3700, 1.30% 1 29,000,000 29,000,000 - --------------------------------------------------------------------------------------------------------------------------- St. James Parish, LA PC RRB, Texaco Project, Series A, 1.12%, 7/13/04 2 10,000,000 10,000,000 ------------------ 69,790,000 8 | CENTENNIAL TAX EXEMPT TRUST PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- MARYLAND--1.8% MD Health & HEFAU RB, Johns Hopkins University, Series B, 1.12%, 8/19/04 $17,732,000 $ 17,732,000 - --------------------------------------------------------------------------------------------------------------------------- MD Health & HEFAU RB, Maryland Medical System, Series 2004A, 1.12%, 8/18/04 1,500,000 1,500,000 - --------------------------------------------------------------------------------------------------------------------------- MD Health & HEFAU RRB, University of Maryland Medical System-A, 1.08% 1 4,000,000 4,000,000 - --------------------------------------------------------------------------------------------------------------------------- Montgomery Cnty., MD Consolidated BANs, Series 2002, 0.97%, 8/11/04 8,000,000 8,000,000 ------------------ 31,232,000 - --------------------------------------------------------------------------------------------------------------------------- MASSACHUSETTS--0.9% MA Route 3 Transportation Improvement Assn. Lease RB, Series 2002B, 1.05% 1 8,400,000 8,400,000 - --------------------------------------------------------------------------------------------------------------------------- MA Water Resources Authority RB, Series A, 1.05% 1 6,990,000 6,990,000 ------------------ 15,390,000 - --------------------------------------------------------------------------------------------------------------------------- MICHIGAN--4.2% MI GANs, 1.04% 1 6,850,000 6,850,000 - --------------------------------------------------------------------------------------------------------------------------- MI GANs, 1.07% 1 6,000,000 6,000,000 - --------------------------------------------------------------------------------------------------------------------------- MI GANs, 1.07% 1 1,500,000 1,500,000 - --------------------------------------------------------------------------------------------------------------------------- MI GANs, 1.07% 1 2,400,000 2,400,000 - --------------------------------------------------------------------------------------------------------------------------- MI GANs, Series B, 1.07% 1 32,300,000 32,300,000 - --------------------------------------------------------------------------------------------------------------------------- MI GOB, 2%, 9/30/04 15,450,000 15,488,805 - --------------------------------------------------------------------------------------------------------------------------- MI Job DAU RB, East Lansing Residence Associates Project, 1.03% 1 1,900,000 1,900,000 - --------------------------------------------------------------------------------------------------------------------------- St. Clair Cnty., MI ED RRB, MSTFC Series 2000-282X, 1.10%, 8/5/04 2,3 8,000,000 8,000,000 ------------------ 74,438,805 - --------------------------------------------------------------------------------------------------------------------------- MINNESOTA--1.0% MN GOB, 4.75%, 8/1/04 250,000 250,785 - --------------------------------------------------------------------------------------------------------------------------- MN GOB, ETET Series 20002301, Cl. A, 1.14% 1,3 16,010,000 16,010,000 - --------------------------------------------------------------------------------------------------------------------------- North Suburban Hospital District, MN RB, Anoka/ Ramsey Cntys. Hospital Health Center, 1% 1 2,200,000 2,200,000 ------------------ 18,460,785 - --------------------------------------------------------------------------------------------------------------------------- MISSISSIPPI--0.5% Jackson Cnty., MS WS RB, 0.95%, 8/2/04 2 8,440,000 8,440,000 - --------------------------------------------------------------------------------------------------------------------------- MISSOURI--0.8% Boatmens St. Louis, MO Grantor Trust RB, Series 1996A, 1.20% 1,3 13,475,000 13,475,000 - --------------------------------------------------------------------------------------------------------------------------- MO Development Finance Board of Education Facilities RB, Southeast Missouri St. University, Series 2003B, 1.05% 1 1,210,000 1,210,000 ------------------ 14,685,000 - --------------------------------------------------------------------------------------------------------------------------- NEVADA--2.0% Clark Cnty., NV IDV RB, Nevada Cogeneration Assn. No. 2, 1.14% 1 4,000,000 4,000,000 - --------------------------------------------------------------------------------------------------------------------------- NV GOLB, SGMSTR Series 1997 SG114, 1.12% 1,3 15,000,000 15,000,000 - --------------------------------------------------------------------------------------------------------------------------- Washoe Cnty., NV GOLB, AAMC Series 2001-24, Single Asset Trust, 1.12% 1,3 16,090,000 16,090,000 ------------------ 35,090,000 9 | CENTENNIAL TAX EXEMPT TRUST STATEMENT OF INVESTMENTS CONTINUED - --------------------------------------------------------------------------------------------------------------------------- PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- NEW JERSEY--0.1% NJ Sports & Exposition Authority Contract Bonds, 2002 Series B-1, 1.03% 1 $ 2,000,000 $ 2,000,000 - --------------------------------------------------------------------------------------------------------------------------- NEW YORK--2.1% NYC GOUN, Subseries J3, 1.03% 1 5,200,000 5,200,000 - --------------------------------------------------------------------------------------------------------------------------- NYC HDC MH RB, Monterey Project, Series A, 1% 1 2,750,000 2,750,000 - --------------------------------------------------------------------------------------------------------------------------- NYC IDA Civic Facility RB, Casa Project, 1.09% 1 1,000,000 1,000,000 - --------------------------------------------------------------------------------------------------------------------------- NYC MTAU BANs, Series CP-1A, 0.95%, 7/7/04 3,000,000 3,000,000 - --------------------------------------------------------------------------------------------------------------------------- NYC MTAU RB, Series D-2, 1.06% 1 2,930,000 2,930,000 - --------------------------------------------------------------------------------------------------------------------------- NYC MTAU RRB, Series A, MERLOTS Series 2004 B-16, 1.11% 1,3 2,000,000 2,000,000 - --------------------------------------------------------------------------------------------------------------------------- NYS DA RRB, Municipal Securities Trust Receipts-CMC1B, 1.08% 1,3 800,000 800,000 - --------------------------------------------------------------------------------------------------------------------------- NYS HFA RB, Historic Front Street Housing, Series 2003A, 1.05% 1 3,550,000 3,550,000 - --------------------------------------------------------------------------------------------------------------------------- NYS MTAU BANs, Series CP-1A, 0.97%, 8/4/04 15,400,000 15,400,000 - --------------------------------------------------------------------------------------------------------------------------- NYS UDC RB, SGMSTR, Series 2003 SG163, 1.10% 1,3 900,000 900,000 ------------------ 37,530,000 - --------------------------------------------------------------------------------------------------------------------------- NORTH CAROLINA--0.9% Fayetteville, NC Public Works Commission RRB, Series 20003B, 1.07% 1 5,135,000 5,135,000 - --------------------------------------------------------------------------------------------------------------------------- NC Med Care Community Hospital RB, Northeast Medical Center Project, Series B, 1.05% 1 11,100,000 11,100,000 ------------------ 16,235,000 - --------------------------------------------------------------------------------------------------------------------------- OHIO--4.2% Columbus, OH Regional AA Capital Funding RB, Municipal Pooled Financing Program, 1.10% 1 6,660,000 6,660,000 - --------------------------------------------------------------------------------------------------------------------------- Gallia Cnty., OH IDV Mtg. RRB, Jackson Pike Assn., 1.55%, 12/15/04 2 2,475,000 2,475,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH HCF RB, Twin Towers & Twin Lakes Project, Series A, 1.11% 1 11,000,000 11,000,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH Hospital Facilities RB, Children's Hospital & Medical Center, Series 2000, 1.08% 1 1,500,000 1,500,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH Hospital Facilities RB, Children's Hospital & Medical Center, Series 2002-I, 1.08% 1 5,800,000 5,800,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH Hospital Facilities RB, Elizabeth Gamble Deaconess Home, Series 2002, 1.04% 1 7,800,000 7,800,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH Hospital Facilities RB, Elizabeth Gamble Deaconess Home, Series 2002, 1.08% 1 600,000 600,000 - --------------------------------------------------------------------------------------------------------------------------- Hamilton Cnty., OH Parking System RB, Series 2001, 1.08% 1 7,960,000 7,960,000 - --------------------------------------------------------------------------------------------------------------------------- Madeira, OH ED RRB, Kroger Co., 1.18% 1 2,050,000 2,050,000 - --------------------------------------------------------------------------------------------------------------------------- OH Air Quality DAU RB, Ohio Edison Project, Series A, 1.04% 1 3,500,000 3,500,000 - --------------------------------------------------------------------------------------------------------------------------- OH Water DAU RRB, 1.09% 1 18,585,000 18,585,000 - --------------------------------------------------------------------------------------------------------------------------- Scioto Cnty., OH HCF RB, Hill View Retirement Center, 1.55% 1 3,565,000 3,565,000 - --------------------------------------------------------------------------------------------------------------------------- Stark Cnty., OH IDV RRB, Kroger Co., 1.18% 1 3,100,000 3,100,000 ------------------ 74,595,000 10 | CENTENNIAL TAX EXEMPT TRUST PRINCIPAL VALUE AMOUNT SEE NOTE 1 - --------------------------------------------------------------------------------------------------------------------------- PENNSYLVANIA--2.1% Berks Cnty., PA IDAU RB, Visiting Nurse Assn., Inc. Project, Series B, 1.19% 1 $ 690,000 $ 690,000 - --------------------------------------------------------------------------------------------------------------------------- Harrisburg, PA School RB, SDI of Harrisburg, Series 2003, 1.08% 1 24,675,000 24,675,000 - --------------------------------------------------------------------------------------------------------------------------- Lehigh Cnty., PA IDAU RB, Allentown Airport, 1.16% 1 410,000 410,000 - --------------------------------------------------------------------------------------------------------------------------- PA Public School Buildings RB, MERLOTS Series 2003 A42, 1.12% 1,3 3,795,000 3,795,000 - --------------------------------------------------------------------------------------------------------------------------- Philadelphia, PA IDAU RB, Friends of Mast School, Inc. Project, 1.14% 1 975,000 975,000 - --------------------------------------------------------------------------------------------------------------------------- Philadelphia, PA IDV RB, Girard Estate Aramark Tower Acquisition Project, 1.08% 1 7,600,000 7,600,000 ------------------ 38,145,000 - --------------------------------------------------------------------------------------------------------------------------- SOUTH CAROLINA--1.7% Myrtle Beach, SC Hospitality Fee RRB, Series A, AAMC Series 2004-27, 1.33%, 10/20/04 2,3 5,000,000 5,000,000 - --------------------------------------------------------------------------------------------------------------------------- SC Assn. of Governmental Organizations Nts., 2.75%, 4/15/05 10,000,000 10,095,000 - --------------------------------------------------------------------------------------------------------------------------- SC Jobs EDAU RB, WUREF Development LLC Project, Series A, 1.09% 1 7,700,000 7,700,000 - --------------------------------------------------------------------------------------------------------------------------- SC POAU GOB, AAMC Series 1998-7, 1.16% 1,3 7,325,000 7,325,000 ------------------ 30,120,000 - --------------------------------------------------------------------------------------------------------------------------- TENNESSEE--0.8% Chattanooga, TN Health, Education & Housing RB, Tuff/ Chattanooga Housing Project, 1.09% 1 1,655,000 1,655,000 - --------------------------------------------------------------------------------------------------------------------------- Chattanooga, TN IDV Board RB, Tennessee Aquarium Project, Series 2004, 1.08% 1 4,000,000 4,000,000 - --------------------------------------------------------------------------------------------------------------------------- Memphis/Shelby, TN IDV Board RB, YMCA Project, Series 2002, 1.08% 1 8,430,000 8,430,000 ------------------ 14,085,000 - --------------------------------------------------------------------------------------------------------------------------- TEXAS--11.0% Hockley Cnty., TX IDV Corp. PC RB, Amoco Project, 1.15%, 11/1/04 2 13,940,000 13,940,000 - --------------------------------------------------------------------------------------------------------------------------- Houston, TX General Obligation Nts., Series B, 1.12%, 8/11/04 3,000,000 3,000,000 - --------------------------------------------------------------------------------------------------------------------------- Houston, TX Hotel Occupancy Tax and Parking RB, Sub. Lien, Series A, 1.12%, 9/13/04 20,500,000 20,500,000 - --------------------------------------------------------------------------------------------------------------------------- Houston, TX WSS RB, SGMSTR Series 1997 SG120, 1.12% 1,3 32,600,000 32,600,000 - --------------------------------------------------------------------------------------------------------------------------- Keller, TX ISD GOUN, AAMC Series 2001-26, 1.12% 1,3 3,000,000 3,000,000 - --------------------------------------------------------------------------------------------------------------------------- Mansfield, TX ISD School Building Bond, Series 2003, 1.08% 1 10,000,000 10,000,000 - --------------------------------------------------------------------------------------------------------------------------- Mansfield, TX ISD School Building Bond, Series 2003, 1.12% 1,3 14,595,000 14,595,000 - --------------------------------------------------------------------------------------------------------------------------- Port of Port Arthur, TX Navigation PC RRB, Texaco, Inc. Project, Series 1994, 1.10% 1 6,700,000 6,700,000 - --------------------------------------------------------------------------------------------------------------------------- San Marcos, TX IDV Corp. RB, Butler Manufacturing Co. Project, 1.28% 1 6,250,000 6,250,000 - --------------------------------------------------------------------------------------------------------------------------- TX TANs & RANs, Series 2003, 2%, 8/31/04 74,000,000 74,111,721 - --------------------------------------------------------------------------------------------------------------------------- TX TUAU RB, Dallas Northtollway, SGMSTR Series 1996 SG70, 1.12% 1,3 11,000,000 11,000,000 ------------------ 195,696,721 11 | CENTENNIAL TAX EXEMPT TRUST

STATEMENT OF INVESTMENTS  CONTINUED
- ---------------------------------------------------------------------------------------------------------------------------

                                                                                         PRINCIPAL                VALUE
                                                                                            AMOUNT           SEE NOTE 1
- ---------------------------------------------------------------------------------------------------------------------------
 UTAH--1.3%
 Eagle Mountain, UT Gas & Electric RRB, 1.07% 1                                        $ 9,500,000       $    9,500,000
- ---------------------------------------------------------------------------------------------------------------------------
 Salt Lake City, UT PC RRB, Amoco Project, 0.95%, 10/1/04 2                              4,715,000            4,715,000
- ---------------------------------------------------------------------------------------------------------------------------
 Salt Lake Cnty., UT HAU MH RB, Crossroads Apts. Project, 1.10% 1                        4,435,000            4,435,000
- ---------------------------------------------------------------------------------------------------------------------------
 Salt Lake Cnty., UT TANs & RANs, 2.50%, 12/30/04                                        4,650,000            4,676,366
                                                                                                         ------------------
                                                                                                             23,326,366

- ---------------------------------------------------------------------------------------------------------------------------
 WASHINGTON--4.6%
 Energy Northwest, WA Electric RRB, Project No. 3, Series A, 5%, 7/1/04                  1,000,000            1,000,000
- ---------------------------------------------------------------------------------------------------------------------------
 Energy Northwest, WA Electric RRB, Project No. 3, Series E, 1.04% 1                     3,200,000            3,200,000
- ---------------------------------------------------------------------------------------------------------------------------
 Everett, WA Public Facilities District RANs & TANs, 1%, 10/27/04                       12,500,000           12,500,000
- ---------------------------------------------------------------------------------------------------------------------------
 Everett, WA Public Facilities District RANs, Series A, 1%, 10/27/04                    24,460,000           24,460,000
- ---------------------------------------------------------------------------------------------------------------------------
 King Cnty., WA GOLB, AAMC Series 2001-1, 1.12% 1,3                                     12,770,000           12,770,000
- ---------------------------------------------------------------------------------------------------------------------------
 King Cnty., WA Sewer RB, Jr. Lien, Series B, 1.06% 1                                    5,215,000            5,215,000
- ---------------------------------------------------------------------------------------------------------------------------
 Snohomish Cnty., WA Public Utility District BANs, Generation System,
 Series A, 1.07% 1                                                                       2,100,000            2,100,000
- ---------------------------------------------------------------------------------------------------------------------------
 Snohomish Cnty., WA Public Utility District BANs, Generation System,
 Series A, 1.07% 1                                                                       9,500,000            9,500,000
- ---------------------------------------------------------------------------------------------------------------------------
 WA Housing Finance Commission Nonprofit RRB, Judson Park Project,
 Series A, 1.10% 1                                                                      10,200,000           10,200,000
- ---------------------------------------------------------------------------------------------------------------------------
 WA PPSS RRB, Nuclear Project No. 3, Series 3A-3, 1.07% 1                                1,380,000            1,380,000
                                                                                                         ------------------
                                                                                                             82,325,000

- ---------------------------------------------------------------------------------------------------------------------------
 WEST VIRGINIA--0.4%
 Marmet, WV CD RRB, Kroger Co., 1.18% 1                                                  3,100,000            3,100,000
- ---------------------------------------------------------------------------------------------------------------------------
 Monogalia Cnty., WV Community Hospital Building RB, Monogalia
 General Hospital, Series 2002A, 1.10% 1                                                 4,300,000            4,300,000
                                                                                                         ------------------
                                                                                                              7,400,000

- ---------------------------------------------------------------------------------------------------------------------------
 WISCONSIN--1.6%
 West Allis, WI RB, State Fair Park Exposition Center, 1.13% 1                           3,555,000            3,555,000
- ---------------------------------------------------------------------------------------------------------------------------
 WI Education & HFAU RB, Divine Savior Healthcare, Series 2002B, 1.07% 1                   400,000              400,000
- ---------------------------------------------------------------------------------------------------------------------------
 WI Education & HFAU RB, Southwest Health Center, Inc., 1.07% 1                          6,340,000            6,340,000
- ---------------------------------------------------------------------------------------------------------------------------
 WI Education & HFAU RB, Wheaton Franciscan Services-B, 1.08% 1                         17,750,000           17,750,000
                                                                                                         ------------------
                                                                                                             28,045,000

- ---------------------------------------------------------------------------------------------------------------------------
 WYOMING--0.5%
 Lincoln Cnty., WY PC RRB, Amoco Oil Co. of Indiana Project, 0.95%, 10/1/04 2            9,250,000            9,250,000
- ---------------------------------------------------------------------------------------------------------------------------
 DISTRICT OF COLUMBIA--0.6%
 District of Columbia GOB, Series 2000A, 1.06% 1                                        11,345,000           11,345,000
- ---------------------------------------------------------------------------------------------------------------------------
 OTHER TERRITORIES--0.7%
 Class B RB Certificates Trust, Series 2004-1, 1.43% 1                                   3,740,000            3,740,000
- ---------------------------------------------------------------------------------------------------------------------------
 USBI 2002 Trust Pass-Through Certificates, Series 2002-A, 1.55% 1,3                     9,278,000            9,278,000
                                                                                                         ------------------
                                                                                                             13,018,000


                                   12  | CENTENNIAL TAX EXEMPT TRUST


                                                                                         PRINCIPAL                VALUE
                                                                                            AMOUNT           SEE NOTE 1
- ---------------------------------------------------------------------------------------------------------------------------
 U.S. POSSESSIONS--0.0%
 PR CMWLTH HTAU RB, Putters Project-246, 1.09% 1,3                                     $   450,000       $      450,000

- ---------------------------------------------------------------------------------------------------------------------------
 TOTAL INVESTMENTS, AT VALUE (COST $1,789,378,677)                                           100.6%       1,789,378,677
- ---------------------------------------------------------------------------------------------------------------------------
 LIABILITIES IN EXCESS OF OTHER ASSETS                                                        (0.6)         (11,252,311)
                                                                                       ------------------------------------
 NET ASSETS                                                                                  100.0%      $1,778,126,366
                                                                                       ====================================

FOOTNOTES TO STATEMENT OF INVESTMENTS TO SIMPLIFY THE LISTINGS OF SECURITIES, ABBREVIATIONS ARE USED PER THE TABLE BELOW: AA Airport Authority AAMC ABN AMRO Munitops Certificates BANs Bond Anticipation Nts. BOE Board of Education CD Commercial Development CMWLTH Commonwealth COP Certificates of Participation DA Dormitory Authority DAU Development Authority ED Economic Development EDAU Economic Development Authority EDLFA Educational Facilities Authority EFC Environmental Facilities Corp. ETET Eagle Tax-Exempt Trust FA Facilities Authority FAU Finance Authority GANs Grant Anticipation Nts. GOB General Obligation Bonds GOLB General Obligation Ltd. Bonds GOUN General Obligation Unlimited Nts. HA Hospital Authority HAU Housing Authority HCF Health Care Facilities HDC Housing Development Corp. HEAU Higher Education Authority HEFAU Higher Educational Facilities Authority HFA Housing Finance Agency/Authority HFAU Health Facilities Authority HTAU Highway & Transportation Authority IDA Industrial Development Agency IDAU Industrial Development Authority IDV Industrial Development ISD Independent School District MERLOTS Municipal Exempt Receipts Liquidity Option Tender MH Multifamily Housing MPA Municipal Power Agency MSTFC Morgan Stanley & Co., Inc. Trust Floater Certificates MTAU Metropolitan Transportation Authority NYC New York City NYS New York State PC Pollution Control PFFAU Public Facilities Finance Authority POAU Port Authority PPS Public Power System PPSS Public Power Supply System RA Redevelopment Agency/Authority RANs Revenue Anticipation Nts. RB Revenue Bonds REF Refunding RN Revenue Nts. RRB Revenue Refunding Bonds RTA Regional Transportation Authority/Agency SDI School District SFM Single Family Mtg. SGMSTR Societe Generale, NY Branch Municipal Security Trust Receipts SPTX Special Tax SWD Solid Waste Disposal TANs Tax Anticipation Nts. TUAU Turnpike Authority TXAL Tax Allocation UDC Urban Development Corp. WS Water System WSS Water & Sewer System YMCA Young Men's Christian Association 13 | CENTENNIAL TAX EXEMPT TRUST STATEMENT OF INVESTMENTS CONTINUED - -------------------------------------------------------------------------------- FOOTNOTES TO STATEMENT OF INVESTMENTS Continued 1. Floating or variable rate obligation maturing in more than one year. The interest rate, which is based on specific, or an index of, market interest rates, is subject to change periodically and is the effective rate on June 30, 2004. This instrument has a demand feature which allows, on up to 30 days' notice, the recovery of principal at any time, or at specified intervals not exceeding one year. 2. Put obligation redeemable at full principal value on the date reported. 3. Represents securities sold under Rule 144A, which are exempt from registration under the Securities Act of 1933, as amended. These securities have been determined to be liquid under guidelines established by the Board of Trustees. These securities amount to $398,484,000 or 22.41% of the Trust's net assets as of June 30, 2004. SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 14 | CENTENNIAL TAX EXEMPT TRUST

STATEMENT OF ASSETS AND LIABILITIES  JUNE 30, 2004
- ------------------------------------------------------------------------------------------------------------------

- ------------------------------------------------------------------------------------------------------------------

 ASSETS
- ------------------------------------------------------------------------------------------------------------------
 Investments, at value (cost $1,789,378,677)--see accompanying statement of investments           $1,789,378,677
- ------------------------------------------------------------------------------------------------------------------
 Cash                                                                                                  4,685,064
- ------------------------------------------------------------------------------------------------------------------
 Receivables and other assets:
 Interest                                                                                              4,657,573
 Investments sold                                                                                      3,425,361
 Shares of beneficial interest sold                                                                    3,006,582
 Other                                                                                                    83,105
                                                                                                  ----------------
 Total assets                                                                                      1,805,236,362

- ------------------------------------------------------------------------------------------------------------------
LIABILITIES
- ------------------------------------------------------------------------------------------------------------------
 Payables and other liabilities:
 Investments purchased                                                                                14,771,366
 Shares of beneficial interest redeemed                                                               11,782,868
 Dividends                                                                                               275,923
 Distribution and service plan fees                                                                      136,098
 Shareholder communications                                                                               48,198
 Transfer and shareholder servicing agent fees                                                            43,318
 Trustees' compensation                                                                                    7,489
 Other                                                                                                    44,736
                                                                                                  ----------------
 Total liabilities                                                                                    27,109,996

- ------------------------------------------------------------------------------------------------------------------
 NET ASSETS                                                                                       $1,778,126,366
                                                                                                  ================

- ------------------------------------------------------------------------------------------------------------------
 COMPOSITION OF NET ASSETS
- ------------------------------------------------------------------------------------------------------------------
 Paid-in capital                                                                                  $1,778,228,184
- ------------------------------------------------------------------------------------------------------------------
 Accumulated net realized loss on investments                                                           (101,818)
                                                                                                  ----------------
 NET ASSETS--applicable to 1,778,257,819 shares of beneficial interest outstanding                $1,778,126,366
                                                                                                  ================

- ------------------------------------------------------------------------------------------------------------------
 NET ASSET VALUE, REDEMPTION PRICE PER SHARE AND OFFERING PRICE PER SHARE                                  $1.00

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 15 | CENTENNIAL TAX EXEMPT TRUST STATEMENT OF OPERATIONS FOR THE YEAR ENDED JUNE 30, 2004 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- INVESTMENT INCOME - -------------------------------------------------------------------------------- Interest $18,838,298 - -------------------------------------------------------------------------------- EXPENSES - -------------------------------------------------------------------------------- Management fees 7,801,969 - -------------------------------------------------------------------------------- Service plan fees 3,697,181 - -------------------------------------------------------------------------------- Transfer and shareholder servicing agent fees 544,922 - -------------------------------------------------------------------------------- Custodian fees and expenses 50,685 - -------------------------------------------------------------------------------- Shareholder communications 49,584 - -------------------------------------------------------------------------------- Trustees' compensation 13,325 - -------------------------------------------------------------------------------- Other 202,056 -------------- Total expenses 12,359,722 Less reduction to custodian expenses (13,848) -------------- Net expenses 12,345,874 - -------------------------------------------------------------------------------- NET INVESTMENT INCOME 6,492,424 - -------------------------------------------------------------------------------- NET REALIZED LOSS ON INVESTMENTS (79,810) - -------------------------------------------------------------------------------- NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS $ 6,412,614 ============== SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 16 | CENTENNIAL TAX EXEMPT TRUST

STATEMENTS OF CHANGES IN NET ASSETS
- -----------------------------------------------------------------------------------------------------



 YEAR ENDED JUNE 30,                                                     2004                 2003
- -----------------------------------------------------------------------------------------------------
 OPERATIONS
- -----------------------------------------------------------------------------------------------------
 Net investment income                                         $    6,492,424       $   12,882,236
- -----------------------------------------------------------------------------------------------------
 Net realized gain (loss)                                             (79,810)              32,171
                                                               --------------------------------------
 Net increase in net assets resulting from operations               6,412,614           12,914,407

- -----------------------------------------------------------------------------------------------------
 DIVIDENDS AND/OR DISTRIBUTIONS TO SHAREHOLDERS
- -----------------------------------------------------------------------------------------------------
 Dividends from net investment income                              (6,492,424)         (12,882,236)

- -----------------------------------------------------------------------------------------------------
 BENEFICIAL INTEREST TRANSACTIONS
- -----------------------------------------------------------------------------------------------------
 Net increase (decrease) in net assets resulting from
 beneficial interest transactions                                 (98,384,454)          53,057,495

- -----------------------------------------------------------------------------------------------------
 NET ASSETS
- -----------------------------------------------------------------------------------------------------
 Total increase (decrease)                                        (98,464,264)          53,089,666
- -----------------------------------------------------------------------------------------------------
 Beginning of period                                            1,876,590,630        1,823,500,964
                                                               --------------------------------------
 End of period                                                 $1,778,126,366       $1,876,590,630
                                                               ======================================

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 17 | CENTENNIAL TAX EXEMPT TRUST

FINANCIAL HIGHLIGHTS
- ------------------------------------------------------------------------------------------------------


 YEAR ENDED JUNE 30,                                2004       2003       2002       2001      2000
- ------------------------------------------------------------------------------------------------------
 PER SHARE OPERATING DATA
- ------------------------------------------------------------------------------------------------------
 Net asset value, beginning of period             $ 1.00     $ 1.00     $ 1.00     $ 1.00    $ 1.00
- ------------------------------------------------------------------------------------------------------
 Income from investment operations--net
 investment income and net realized gain              -- 1      .01        .01        .03       .03
 Dividends and/or distributions to shareholders       -- 1     (.01)      (.01)      (.03)     (.03)
- ------------------------------------------------------------------------------------------------------
 Net asset value, end of period                   $ 1.00     $ 1.00     $ 1.00     $ 1.00    $ 1.00
                                                  ====================================================

- ------------------------------------------------------------------------------------------------------
 TOTAL RETURN 2                                     0.35%      0.69%      1.17%      3.26%     3.01%
- ------------------------------------------------------------------------------------------------------

- ------------------------------------------------------------------------------------------------------
 RATIOS/SUPPLEMENTAL DATA
- ------------------------------------------------------------------------------------------------------
 Net assets, end of period (in millions)          $1,778     $1,877     $1,824     $1,822    $1,692
- ------------------------------------------------------------------------------------------------------
 Average net assets (in millions)                 $1,851     $1,882     $1,904     $1,779    $1,737
- ------------------------------------------------------------------------------------------------------
 Ratios to average net assets: 3
 Net investment income                              0.35%      0.68%      1.16%      3.21%     2.94%
 Total expenses                                     0.67%      0.66%      0.69%      0.70%     0.72%
 Expenses after payments and waivers
 and reduction to custodian expenses                 N/A 4      N/A 4      N/A 4     0.69%      N/A 4



1. Less than $0.005 per share.
2. Assumes an investment on the business day before the first day of the fiscal
period, with all dividends and distributions reinvested in additional shares on
the reinvestment date, and redemption at the net asset value calculated on the
last business day of the fiscal period. Total returns are not annualized for
periods less than one full year. Returns do not reflect the deduction of taxes
that a shareholder would pay on Trust distributions or the redemption of Trust
shares.
3. Annualized for periods of less than one full year.
4. Reduction to custodian expenses less than 0.01%.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS. 18 | CENTENNIAL TAX EXEMPT TRUST NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- 1. SIGNIFICANT ACCOUNTING POLICIES

  Centennial Tax Exempt Trust (the Trust) is registered under the Investment Company Act of 1940, as amended, as an open-end management investment company. The Trust’s investment objective is to seek the maximum short-term interest income exempt from federal income taxes that is consistent with low capital risk and the maintenance of liquidity. The Trust’s investment advisor is Centennial Asset Management Corporation (the Manager), a subsidiary of OppenheimerFunds, Inc. (OFI).

  The following is a summary of significant accounting policies consistently followed by the Trust.

- --------------------------------------------------------------------------------

  SECURITIES VALUATION. The net asset value of shares of the Trust is normally determined twice each day, at 12:00 Noon Eastern time and at 4:00 P.M. Eastern time on each day The New York Stock Exchange (the Exchange) is open for trading. Portfolio securities are valued on the basis of amortized cost, which approximates market value.

- --------------------------------------------------------------------------------

  FEDERAL TAXES. The Trust intends to comply with provisions of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all of its investment company taxable income to shareholders, therefore, no federal income or excise tax provision is required.

  The tax components of capital shown in the table below represent distribution requirements the Trust must satisfy under the income tax regulations, losses the Trust may be able to offset against income and gains realized in future years for federal income tax purposes.

UNDISTRIBUTED NET UNDISTRIBUTED ACCUMULATED LOSS INVESTMENT INCOME LONG-TERM GAIN CARRYFORWARD 1,2,3 -------------------------------------------------------- $307,724 $-- $101,818 1. As of June 30, 2004, the Trust had $101,818 of net capital loss carryforwards available to offset future realized capital gains, if any, and thereby reduce future taxable gain distributions. As of June 30, 2004, details of the capital loss carryforwards were as follows: EXPIRING 2008 $ 22,008 2012 79,810 Total $101,818 ======== 2. During the fiscal year ended June 30, 2004, the Trust did not utilize any capital loss carryforward. 3. During the fiscal year ended June 30, 2003, the Trust utilized $32,171 of capital loss carryforward to offset capital gains realized in that fiscal year.

  Net investment income (loss) and net realized gain (loss) may differ for financial statement and tax purposes. The character of dividends and distributions made during the fiscal year from net investment income or net realized gains may differ from their ultimate characterization for federal income tax purposes. Also, due to timing of dividends and distributions, the fiscal year in which amounts are distributed may differ from the fiscal year in which the income or net realized gain was recorded by the Trust.

19 | CENTENNIAL TAX EXEMPT TRUST NOTES TO FINANCIAL STATEMENTS CONTINUED - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- 1. SIGNIFICANT ACCOUNTING POLICIES Continued

  The tax character of distributions paid during the years ended June 30, 2004 and June 30, 2003 were as follows:

YEAR ENDED YEAR ENDED JUNE 30, 2004 JUNE 30, 2003 ------------------------------------------------------- Distributions paid from: Exempt-interest dividends $6,492,424 $12,882,236 - --------------------------------------------------------------------------------

  TRUSTEES’ COMPENSATION. The Board of Trustees has adopted a deferred compensation plan for independent trustees that enables trustees to elect to defer receipt of all or a portion of the annual compensation they are entitled to receive from the Trust. For purposes of determining the amount owed to the Trustee under the plan, deferred amounts are treated as though equal dollar amounts had been invested in shares of the Trust or in other Oppenheimer funds selected by the Trustee. The Trust does purchase shares of the funds selected for deferral by the Trustee in amounts equal to his or her deemed investment, resulting in a Trust asset equal to the deferred compensation liability. Such assets are included as a component of “Other” within the asset section of the Statement of Assets and Liabilities. Deferral of trustees’ fees under the plan will not affect the net assets of the Trust, and will not materially affect the Trust’s assets, liabilities or net investment income per share. Amounts will be deferred until distributed in accordance to the Plan.

- --------------------------------------------------------------------------------

  DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS. Dividends and distributions to shareholders, which are determined in accordance with income tax regulations, are recorded on the ex-dividend date. Income distributions, if any, are declared daily and paid monthly. Capital gain distributions, if any, are declared and paid annually.

- -------------------------------------------------------------------------------- EXPENSE OFFSET ARRANGEMENT. The reduction of custodian fees, if applicable, represents earnings on cash balances maintained by the Trust. - -------------------------------------------------------------------------------- SECURITY TRANSACTIONS. Security transactions are recorded on the trade date. Realized gains and losses on securities sold are determined on the basis of identified cost. - -------------------------------------------------------------------------------- OTHER. The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of income and expenses during the reporting period. Actual results could differ from those estimates. 20 | CENTENNIAL TAX EXEMPT TRUST - -------------------------------------------------------------------------------- 2. SHARES OF BENEFICIAL INTEREST

  The Trust has authorized an unlimited number of no par value shares of beneficial interest. Transactions in shares of beneficial interest were as follows:

                                     YEAR ENDED JUNE 30, 2004             YEAR ENDED JUNE 30, 2003
                                     SHARES            AMOUNT             SHARES            AMOUNT
- -----------------------------------------------------------------------------------------------------

 Sold                         5,127,413,724   $ 5,127,413,724      4,883,642,642   $ 4,883,642,642
 Dividends and/or
 distributions reinvested         6,338,791         6,338,791         12,855,713        12,855,713
 Redeemed                    (5,232,136,969)   (5,232,136,969)    (4,843,440,860)   (4,843,440,860)
                             ------------------------------------------------------------------------
 Net increase (decrease)        (98,384,454)  $   (98,384,454)        53,057,495   $    53,057,495
                             ========================================================================

- -------------------------------------------------------------------------------- 3. FEES AND OTHER TRANSACTIONS WITH AFFILIATES

  MANAGEMENT FEES. Management fees paid to the Manager were in accordance with the investment advisory agreement with the Trust which provides for a fee at an annual rate of 0.50% of the first $250 million of the Trust’s net assets, 0.475% of the next $250 million, 0.45% of the next $250 million, 0.425% of the next $250 million, 0.40% of the next $250 million, 0.375% of the next $250 million, 0.35% of the next $500 million and 0.325% of net assets in excess of $2 billion.

- -------------------------------------------------------------------------------- ADMINISTRATION SERVICES. The Trust pays the Manager a fee of $1,500 per year for preparing and filing the Trust's tax returns. - -------------------------------------------------------------------------------- TRANSFER AGENT FEES. Shareholder Services, Inc. (SSI) acts as the transfer and shareholder servicing agent for the Trust and for other registered investment companies. The Trust pays SSI a per account fee. For the year ended June 30, 2004, the Trust paid $547,773 to SSI for services to the Trust. - --------------------------------------------------------------------------------

  SERVICE PLAN (12B-1) FEES. The Trust has adopted a service plan. It reimburses Centennial Asset Management Corporation, the Distributor, for a portion of its costs incurred for services provided to accounts that hold shares of the Trust. Reimbursement is made quarterly, or monthly depending on asset size, at an annual rate of up to 0.20% of the average annual net assets of the Trust. The Distributor currently uses all of those fees to pay dealers, brokers, banks and other financial institutions quarterly for providing personal services and maintenance of accounts of their customers that hold shares of the Trust. Fees incurred by the Trust under the Plan are detailed in the Statement of Operations.

- --------------------------------------------------------------------------------

  PAYMENTS AND WAIVERS OF EXPENSES. Under the investment advisory agreement, when the value of the Trust’s net assets is less than $1.5 billion, the annual fee payable to the Manager shall be reduced by $100,000 based on average net assets computed daily and paid monthly at the annual rates, however, the annual fee cannot be less than $0.

  SSI has voluntarily agreed to limit transfer and shareholder servicing agent fees to 0.35% of average annual net assets of the Trust. This undertaking may be amended or withdrawn at any time.

21 | CENTENNIAL TAX EXEMPT TRUST

A-4

                                  Appendix A

                      Description of Securities Ratings

Below is a description of the two highest rating categories for Short Term
Debt and Long Term Debt by the "Nationally-Recognized Statistical Rating
Organizations" which the Manager evaluates in purchasing securities on behalf
of the Trust.  The ratings descriptions are based on information supplied by
the ratings organizations to subscribers.

SHORT TERM DEBT RATINGS.

Moody's Investors Service, Inc.  ("Moody's")

The following rating designations for commercial paper (defined by Moody's as
promissory obligations not having original maturity in excess of nine
months), are judged by Moody's to be investment grade, and indicate the
relative repayment capacity of rated issuers:

Prime-1: Superior capacity for repayment.  Capacity will normally be
evidenced by the following characteristics: (a) leading market positions in
well-established industries; (b) high rates of return on funds employed; (c)
conservative capitalization structure with moderate reliance on debt and
ample asset protection; (d) broad margins in earning coverage of fixed
financial charges and high internal cash generation; and (e) well-established
access to a range of financial markets and assured sources of alternate
liquidity.

Prime-2: Strong capacity for repayment.  This will normally be evidenced by
many of the characteristics cited above but to a lesser degree.  Earnings
trends and coverage ratios, while sound, will be more subject to variation.
Capitalization characteristics, while still appropriate, may be more affected
by external conditions.  Ample alternate liquidity is maintained.

      Moody's ratings for state and municipal short-term obligations are
designated "Moody's Investment Grade" ("MIG"). Short-term notes which have
demand features may also be designated as "VMIG."  These rating categories
are as follows:

MIG 1/VMIG 1: Denotes superior credit quality. Excellent protection is
afforded by established cash flows, highly reliable liquidity support or
demonstrated broad-based access to the market for refinancing.

MIG 2/VMIG 2: Denotes strong credit quality. Margins of protection are ample
although not as large as in the preceding group.

Standard & Poor's Ratings Services, a division of The McGraw-Hill  Companies,
- ------------------------------------------------------------------------------
Inc. ("Standard and Poor's")
- ----------------------------

The following ratings by Standard and Poor's for commercial paper (defined by
Standard and Poor's as debt having an original maturity of no more than 365
days) assess the likelihood of payment:






A-1: Obligation is rated in the highest category. The obligor's capacity to
meet its financial commitment on the obligation is strong. Within this
category, a plus (+) sign designation indicates the obligor's capacity to
meet its financial obligation is extremely strong.

A-2: Obligation is somewhat more susceptible to the adverse effects of
changes in circumstances and economic conditions than obligations in higher
rating categories. However, the obligor's capacity to meet its financial
commitment on the obligation is satisfactory.

Standard and Poor's ratings for Municipal Notes due in 3 years or less:
- ------------------------------------------------------------------------

SP-1: Strong capacity to pay principal and interest. An issue determined to
possess a very strong capacity to pay debt service is given a (+) designation.

SP-2: Satisfactory capacity to pay principal and interest, with some
vulnerability to adverse financial and economic changes over the term of the
notes.

Standard and Poor's assigns "dual ratings" to all municipal debt issues that
have a demand or double feature as part of their provisions.  The first
rating addresses the likelihood of repayment of principal and interest as
due, and the second rating addresses only the demand feature.  With
short-term demand debt, Standard and Poor's note rating symbols are used with
the commercial paper symbols (for example, "SP-1+/A-1+").


Fitch, Inc. ("Fitch")
- ---------------------

Fitch assigns the following short-term ratings to debt obligations that are
payable on demand or have original maturities of generally up to three years,
including commercial paper, certificates of deposit, medium-term notes, and
municipal and investment notes:

F1: Highest credit quality. Strongest capacity for timely payment of
financial commitments. May have an added "+" to denote any exceptionally
strong credit feature.

F2: Good credit quality. A satisfactory capacity for timely payment of
financial commitments, but the margin of safety is not as great as in the
case of higher ratings.

Dominion Bond Rating Service Limited ("DBRS")
- ------------------------------------------------------------------------------

R-1: Short term debt rated "R-1 (high)" is of the highest credit quality,  and
indicates  an entity which  possesses  unquestioned  ability to repay  current
liabilities  as they  fall  due.  Entities  rated  in this  category  normally
maintain   strong   liquidity   positions,   conservative   debt   levels  and
profitability  which is both stable and above average.  Companies achieving an
"R-1  (high)"  rating are  normally  leaders in  structurally  sound  industry
segments with proven track records,  sustainable  positive  future results and
no  substantial   qualifying  negative  factors.  Given  the  extremely  tough
definition  which DBRS has established  for an "R-1 (high)",  few entities are
strong enough to achieve this rating.  Short term debt rated "R-1 (middle)" is
of  superior  credit  quality  and, in most  cases,  ratings in this  category
differ from "R-1 (high)"  credits to only a small degree.  Given the extremely
tough  definition  which  DBRS has for the "R-1  (high)"  category  (which few
companies  are  able to  achieve),  entities  rated  "R-1  (middle)"  are also
considered strong credits which typically  exemplify above average strength in
key areas of  consideration  for debt  protection.  Short term debt rated "R-1
(low)" is of  satisfactory  credit quality.  The overall  strength and outlook
for key liquidity,  debt and profitability ratios is not normally as favorable
as  with  higher  rating  categories,   but  these  considerations  are  still
respectable.  Any  qualifying  negative  factors  which  exist are  considered
manageable,  and the  entity  is  normally  of  sufficient  size to have  some
influence in its industry.

R-2:  Short term debt rated  "R-2" is of  adequate  credit  quality and within
the three subset grades  (high,  middle,  low),  debt  protection  ranges from
having reasonable  ability for timely repayment to a level which is considered
only just  adequate.  The  liquidity  and debt ratios of entities in the "R-2"
classification are not as strong as those in the "R-1" category,  and the past
and future  trend may suggest  some risk of  maintaining  the  strength of key
ratios  in  these  areas.   Alternative   sources  of  liquidity  support  are
considered  satisfactory;  however,  even the strongest liquidity support will
not improve the commercial paper rating of the issuer.  The size of the entity
may restrict  its  flexibility,  and its relative  position in the industry is
not typically as strong as the "R-1 credit".  Profitability  trends,  past and
future,  may be less  favorable,  earnings not as stable,  and there are often
negative  qualifying  factors  present  which  could also make the entity more
vulnerable to adverse changes in financial and economic conditions.

LONG TERM DEBT RATINGS.

These ratings are relevant for securities purchased by the Trust with a
remaining maturity of 397 days or less, or for rating issuers of short-term
obligations.


Moody's
- -------

Bonds (including municipal bonds) are rated as follows:

Aaa: Judged to be the best quality. They carry the smallest degree of
investment risk and are generally referred to as "gilt edged."  Interest
payments are protected by a large or by an exceptionally stable margin and
principal is secure.  While the various protective elements are likely to
change, the changes that can be expected are most unlikely to impair the
fundamentally strong position of such issues.

Aa: Judged to be of high quality by all standards. Together with the "Aaa"
group, they comprise what are generally known as high-grade bonds.  They are
rated lower than the best bonds because margins of protection may not be as
large as with "Aaa" securities or fluctuation of protective elements may be
of greater amplitude or there may be other elements present which make the
long-term risk appear somewhat larger than that of "Aaa" securities.

      Moody's applies numerical modifiers "1", "2" and "3" in its "Aa" rating
classification. The modifier "1" indicates that the obligation ranks in the
higher end of its generic rating category; the modifier "2" indicates a
mid-range ranking; and the modifier "3" indicates a ranking in the lower end
of that generic rating category.


Standard and Poor's
- -------------------

Bonds (including municipal bonds maturing beyond 3 years) are rated as
follows:

AAA: Bonds rated "AAA" have the highest rating assigned by Standard & Poor's.
The obligor's capacity to meet its financial commitment on the obligation is
extremely strong.

AA: Bonds rated "AA" differ from the highest rated obligations only in small
degree. A strong capacity to meet its financial commitment on the obligation
is very strong.


Fitch
- -----

AAA: Highest Credit Quality. "AAA" ratings denote the lowest expectation of
credit risk. They are assigned only in the case of exceptionally strong
capacity for timely payment of financial commitments. This capacity is highly
unlikely to be adversely affected by foreseeable events.

AA: Very High Credit Quality. "AA" ratings denote a very low expectation of
credit risk. They indicate a very strong capacity for timely payment of
financial commitments. This capacity is not significantly vulnerable to
foreseeable events.

      Because bonds rated in the "AAA" and "AA" categories are not
significantly vulnerable to foreseeable future developments, short-term debt
of these issuers is generally rated "F-1+."











B-1

                                  Appendix B

                   Municipal Bond Industry Classifications

Adult Living Facilities
Airlines
Bond Anticipation Notes
Education
Electric Utilities
Gas Utilities
General Obligation
Higher Education
Highways/Railways
Hospital/Healthcare
Hotels, Restaurants & Leisure
Manufacturing, Durable Goods
Manufacturing, Non Durable Goods
Marine/Aviation Facilities
Multi-Family Housing
Municipal Leases
Non Profit Organization
Paper, Containers & Packaging
Parking Fee Revenue
Pollution Control
Resource Recovery
Revenue Anticipation Notes
Sales Tax Revenue
Sewer Utilities
Single Family Housing
Special Assessment
Special Tax
Sports Facility Revenue
Student Loans
Tax Anticipation Notes
Tax & Revenue Anticipation Notes
Telephone Utilities
Tobacco
Water Utilities













- ------------------------------------------------------------------------------
Centennial Tax Exempt Trust
- ------------------------------------------------------------------------------

Investment Advisor and Distributor
Centennial Asset Management Corporation
6803 South Tucson Way
Centennial, Colorado 80112

Sub-Distributor
OppenheimerFunds Distributor, Inc.
P.O. Box 5254
Denver, Colorado 80217-5254

Transfer Agent
Shareholder Services, Inc.
P.O. Box 5143
Denver, Colorado 80217-5143
1.800.525.9310

Custodian of Portfolio Securities
Citibank, N.A.
111 Wall Street
New York, New York 10005


Independent Public Accounting Firm

Deloitte & Touche LLP
555 Seventeenth Street
Denver, Colorado 80202

Counsel to the Trust
Myer, Swanson, Adams & Wolf, P.C.
1600 Broadway
Denver, Colorado 80202

Counsel to the Independent Trustees
Mayer, Brown, Rowe & Maw, LLP
1675 Broadway
New York, New York 10019


PX0160.01.0804


- --------
1. In  accordance  with Rule 12b-1 of the  Investment  Company  Act,  the term
"Independent  Trustees" in this Statement of Additional  Information refers to
those  Trustees who are not  "interested  persons" of the Trust and who do not
have any direct or indirect  financial  interest in the  operation of the plan
or any agreement under the plan.