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科目: 來源: 題型:單選題

Why not try another way _______ you may do your experiment better and more quickly?


  1. A.
    /
  2. B.
    which
  3. C.
    of which
  4. D.
    by which

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科目: 來源: 題型:單選題

Li Ming is said ______ the experiment in the lab, but I can’t find him there


  1. A.
    to have done
  2. B.
    to do
  3. C.
    to be doing
  4. D.
    doing

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科目: 來源: 題型:單選題

_____ that he isn’t adequate to the present job, he devotes all his spare time to studying  professional knowledge


  1. A.
    Concern
  2. B.
    To concern
  3. C.
    Concerned
  4. D.
    Concerning

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科目: 來源: 題型:單選題

____ to light for a long time, the potatoes turned green.


  1. A.
    Introduced to
  2. B.
    Exposed to
  3. C.
    Linked to
  4. D.
    Connected to

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科目: 來源: 題型:單選題

We met an old friend in New York ____our expectation. She waved at us ____ the street when she saw us.


  1. A.
    with, in
  2. B.
    out of; next to
  3. C.
    in; out of
  4. D.
    beyond, from across

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科目: 來源: 題型:單選題

He made a living ___ teaching.


  1. A.
    with
  2. B.
    by
  3. C.
    to
  4. D.
    over

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科目: 來源: 題型:單選題

Clare finally decided to leave the company she ____ for since she graduated from university.


  1. A.
    would work
  2. B.
    has worked
  3. C.
    was working
  4. D.
    had worked

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科目: 來源: 題型:單選題

There are   students in our schoo1.


  1. A.
    three thousand
  2. B.
    three thousand of
  3. C.
    three thousands
  4. D.
    three thousands of

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科目: 來源: 題型:單選題

Pink clothes don’t suit her at all, yet she still likes to wear her pink overcoat. I think it’s absolutely a matter of her personal ________.


  1. A.
    hobby
  2. B.
    preference
  3. C.
    habit
  4. D.
    principle

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科目: 來源: 題型:單選題

These kids are quick at learning. We had better have them __ in a new way.


  1. A.
    having been trained
  2. B.
    training
  3. C.
    being trained
  4. D.
    trained

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