题目内容

--Don't be so disappointed.I’m sure that you can do better in the next exam.

--Yes, but I ____ this time.


  1. A.
    should be more careful
  2. B.
    could be more careful
  3. C.
    should have been more careful
  4. D.
    must have been more carefully
C
should have done是常用句型，意思是：本应
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相关题目

Robert is said ________ abroad, but I don't know what country he studied in．


  1. A.
    to have studied
  2. B.
    to study
  3. C.
    to be studying
  4. D.
    to have been studying

I don't like the way ________ you speak to her．


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

--I was so sure that our experiment was going to succeed, but something went wrong at the last moment.

--_________, but don't give it up.


  1. A.
    You don't mean that
  2. B.
    Find out the reason
  3. C.
    Never mind
  4. D.
    I'm sorry to hear that

Don't leave matches or cigarettes on the table within ________ of little children．


  1. A.
    hand
  2. B.
    reach
  3. C.
    space
  4. D.
    distance

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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