When Madam Curie did the science experiment again, she was more careful where she_____ a mistake.

A. made         B. has made   C. was making      D. had made

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科目：高中英語 來源： 題型：

When Madam Cuirie did the science experiement again, she was more careful where she _____ a mistake.

       A. made   B. has made   C. was making   D. had made

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科目：高中英語 來源：2010-2011學(xué)年福建省三明市高三第一次月考英語卷 題型：單項填空

When Madam Curie did the science experiment again, she was more careful where she_____ a mistake.

A. made            B. has made   C. was making        D. had made

 

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科目：高中英語 來源： 題型：單選題

When Madam Cuirie did the science experiement again, she was more careful where she _____ a mistake.


  1. A.
    made
  2. B.
    has made
  3. C.
    was making
  4. D.
    had made

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科目：高中英語 來源： 題型：

When Madam Curie did the science experiment again，she was more careful         she had made a mistake．

    A．when                   B．how                    C．what                      D．where

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