--Has Tom finished his report so far? --I have no idea. He it this morning. A. did B. has done C. was doing D. had done 查看更多

 

题目列表(包括答案和解析)

——Has Tom finished his report so far?

——I have no idea. He       it this morning.

    A. did         B. has done        C. was doing       D. had done

 

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 — Has Tom finished his report so far?        

— I have no idea. He ______it this morning.

A. did           B. has done     C. was doing            D. had done

 

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--- Has Tom finished his report so far?
--- I have no idea.He ______it this morning.


  1. A.
    did
  2. B.
    has done
  3. C.
    was doing
  4. D.
    had done

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.— Has Tom finished his report so far?

         — I have no idea.He ______it this morning.

         A.did                B.has done         C.was doing              D.had done

 

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.— Has Tom finished his report so far?

       — I have no idea.He ______it this morning.

       A.did                    B.has done        C.was doing           D.had done

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