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    科目： 来源： 题型：单选题

    Choose the best answer which can complete the sentence.The price of a cup of coffee ________ by ten cents.


    1. A.
      has been risen
    2. B.
      has rose
    3. C.
      has risen
    4. D.
      has been raised

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    科目： 来源： 题型：单选题

    She hasn't got enough money ________ to buy the rings.


    1. A.
      which
    2. B.
      that
    3. C.
      with which
    4. D.
      for which

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    科目： 来源： 题型：单选题

    He usually works with the door and window _______.


    1. A.
      closing
    2. B.
      closed
    3. C.
      close
    4. D.
      to be closed

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    科目： 来源： 题型：单选题

    The scholar has made another break-through in this field, ________ of great importance to the progress of science and technology.


    1. A.
      I think which is
    2. B.
      which I think it is
    3. C.
      which I think is
    4. D.
      about which I think it is

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    科目： 来源： 题型：单选题

    Do you think the reason ______ he gave is believable?


    1. A.
      for which
    2. B.
      which
    3. C.
      why
    4. D.
      what

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    科目： 来源： 题型：单选题

    The old couple have been married for 40 years and never once ________ with each other．


    1. A.
      they had quarreled
    2. B.
      they have quarreled
    3. C.
      have they quarreled
    4. D.
      had they quarreled

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    科目： 来源： 题型：单选题

    I don't think ________ possible to master a foreign language without much memory work.


    1. A.
      this
    2. B.
      that
    3. C.
      it
    4. D.
      its

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    科目： 来源： 题型：单选题

    When the engine would not start, the mechanic inspected all the parts to find what was at ________.


    1. A.
      wrong
    2. B.
      trouble
    3. C.
      fault
    4. D.
      difficulty

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    科目： 来源： 题型：单选题

    The two thieves fled the town separately, ________ a bag.


    1. A.
      each carrying
    2. B.
      who carrying
    3. C.
      each was carrying
    4. D.
      who was carrying

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    科目： 来源： 题型：单选题

    If a baby bird stays ________ for two or three weeks after leaving the nest, it has a fair chance of becoming an adult.


    1. A.
      living
    2. B.
      lively
    3. C.
      alive
    4. D.
      live

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