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    科目： 来源： 题型：单选题

    Enough attention has been paid ________ our economic environment.


    1. A.
      to improve
    2. B.
      to improving
    3. C.
      to be improved
    4. D.
      for improving

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    科目： 来源： 题型：单选题

    —He failed his exam again. 

    —But what did you _____? Had he ever been working hard?


    1. A.
      think 　　
    2. B.
      expect 　　
    3. C.
      consider 　　
    4. D.
      imagine

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    科目： 来源： 题型：单选题

    -Have you any letters ________, sir? I'm free this time.

    -No, but thank you all the same.


    1. A.
      to type
    2. B.
      to be typed
    3. C.
      to be typing
    4. D.
      typed

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    科目： 来源： 题型：单选题

    ---Excuseme. Is this the right way to the Summer Palace?

    ---Sorry, Iam not sure. But it ______ be.


    1. A.
      might
    2. B.
      will
    3. C.
      must
    4. D.
      can

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    科目： 来源： 题型：单选题

    --- _______ John come here tonight?

    --- I’m not sure, but he ______ stay at home.


    1. A.
      May, might
    2. B.
      Can, must
    3. C.
      Must, might
    4. D.
      Can, migh

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    科目： 来源： 题型：单选题

    We had to wait half an hour ______ we had already booked a table.


    1. A.
      since
    2. B.
      although
    3. C.
      until
    4. D.
      before

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    科目： 来源： 题型：单选题

    -Have you informed Bob of the gathering?

    -No, _________ is no knowing about his whereabouts．


    1. A.
      he
    2. B.
      there
    3. C.
      it
    4. D.
      no one

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    科目： 来源： 题型：单选题

    ---Is everyone here? 

    ---Not yet ... Look, there _____ the rest of our guests!


    1. A.
      come
    2. B.
      comes
    3. C.
      is coming
    4. D.
      are coming

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    科目： 来源： 题型：单选题

    --- I’m still working on my project.
    --- Oh, you will miss the deadline. Time is _________ .


    1. A.
      running out
    2. B.
      going out
    3. C.
      giving out
    4. D.
      dropping out

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    科目： 来源： 题型：单选题

    -Jack was admitted to Harvard University．

    -_________? He is only 12 years old．


    1. A.
      So what
    2. B.
      Who cares
    3. C.
      Are you kidding
    4. D.
      What for

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