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科目： 來(lái)源： 題型：單選題

We should not sacrifice(犧牲)environmental protection to _________ economic growth．


  1. A.
    concentrate
  2. B.
    promote
  3. C.
    purchase
  4. D.
    contribute

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科目： 來(lái)源： 題型：單選題

We’d better __________ when he is thinking, as he prefers to solve problems on his own．


  1. A.
    wake him up
  2. B.
    keep him away
  3. C.
    leave him alone
  4. D.
    call him up

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科目： 來(lái)源： 題型：單選題

Though there are some differences in American and Chinese education, both systems are __________ excellent graduates．


  1. A.
    turning out
  2. B.
    turning away
  3. C.
    turning off
  4. D.
    turning around

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科目： 來(lái)源： 題型：單選題

According to some doctors, one of the ways to delay the aging process is to make sure that our brains get enough __________．


  1. A.
    assistance
  2. B.
    sport
  3. C.
    experience
  4. D.
    exercise

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科目： 來(lái)源： 題型：單選題

Everybody is __________ at the news that there might be another earthquake, and nobody dares to sleep inside of a building．


  1. A.
    alarmed
  2. B.
    annoyed
  3. C.
    astonished
  4. D.
    embarrassed

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科目： 來(lái)源： 題型：單選題

You are __________ to be nervous since this is your first time to give a speech in public．


  1. A.
    bound
  2. B.
    eager
  3. C.
    dying
  4. D.
    ready

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科目： 來(lái)源： 題型：單選題

I was about to leave ________ Tom broke into the house suddenly．


  1. A.
    where
  2. B.
    which
  3. C.
    when
  4. D.
    how

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科目： 來(lái)源： 題型：單選題

Jack ________ yet, otherwise he would have telephoned me．


  1. A.
    mustn’t have arrived
  2. B.
    shouldn’t have arrived
  3. C.
    can’t have arrived
  4. D.
    needn’t have arrived

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科目： 來(lái)源： 題型：單選題

________ being absent, nothing can be done.


  1. A.
    He
  2. B.
    His
  3. C.
    He's
  4. D.
    /

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科目： 來(lái)源： 題型：單選題

________ seems to be a need to make an excuse for this．


  1. A.
    It
  2. B.
    This
  3. C.
    That
  4. D.
    There

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