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科目： 來源： 題型：單選題

Many air flights _________because of the eruption of the volcano, in _______case, many passengers had no choice but to take a train.


  1. A.
    had been cancelled; which
  2. B.
    have been cancelled; what
  3. C.
    had been canceling; that
  4. D.
    have been canceling; where

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科目： 來源： 題型：單選題

The thought ______he might be a scientist some day encouraged him to study hard.


  1. A.
    whether
  2. B.
    that
  3. C.
    how
  4. D.
    why

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科目： 來源： 題型：單選題

The police failed to come up with ______ evidence, and on that account the suspect was released


  1. A.
    effective
  2. B.
    valid
  3. C.
    subtle
  4. D.
    considerate

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科目： 來源： 題型：單選題

Some people always take seriously the ______ of the complete globe end in the near future.


  1. A.
    celebration
  2. B.
    production
  3. C.
    prediction
  4. D.
    permission

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科目： 來源： 題型：單選題

Now, thanks to the government’s quick reaction, thousands of children who would otherwise have died___________.


  1. A.
    would be saved
  2. B.
    are saved
  3. C.
    had been saved
  4. D.
    have been saved

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科目： 來源： 題型：單選題

Don’t throw the picture away. Give it to Tony, he _____.


  1. A.
    might have liked
  2. B.
    might like it
  3. C.
    may have liked it
  4. D.
    would have liked it

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科目： 來源： 題型：單選題

Most of today’s youngsters prefer to ______ to their favorite journals online because they think it is both trendy and handy


  1. A.
    contribute
  2. B.
    resort
  3. C.
    subscribe
  4. D.
    relate

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科目： 來源： 題型：單選題

They find themselves surrounded by colorful rocks, fishes, seashells and plants, all ____ slowly in the blue water.


  1. A.
    waving and moving
  2. B.
    waved and moved
  3. C.
    waved and moving
  4. D.
    waving and moved

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科目： 來源： 題型：單選題

They form a polar molecule, ____ is, ____ with a slightly positive end and a slightly negative end.


  1. A.
    which; that
  2. B.
    it; one
  3. C.
    that; one
  4. D.
    one; that

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科目： 來源： 題型：單選題

He came running along and climbed ____ the train just as it was about to leave.


  1. A.
    aboard
  2. B.
    board
  3. C.
    abroad
  4. D.
    on abroad

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