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    Ted while he his bicycle and hurt himself. A. fell, was riding B. had fallen, rode C. fell, were riding D. had fallen, was riding 【查看更多】

     

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    Ted ________ while he ________ his bicycle and hurt himself.
    [     ]
    A. fell; was riding
    B. had fallen; rode
    C. fell; were riding
    D. had fallen; was riding

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    While   he ________ his homework , his mother came in.
    A．doesB．didC．was doingD．do

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    My brother ________ while he ________ his bicycle and hurt himself.

    [　　]

    A．fell, was riding

    B．fell, were riding

    C．had fallen, rode

    D．had fallen, was riding

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    While   he ________ his homework , his mother came in.


    1. A.
      does
    2. B.
      did
    3. C.
      was doing
    4. D.
      do

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    While   he ________ his homework , his mother came in.

    A．doesB．didC．was doingD．do

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