.He busy yesterday, or he you with your experiment. A was, had helped B was , would have helped C. had been, would had helped D had been, would help 【查看更多】

 

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He ______busy yesterday,or he______you with your experiment.

A.was;had helped

B.was;would have helped

C.had been;would have helped

D.were;would have helped

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 He ___________busy yesterday, or he __________you with your experiment.

A. was; had helped                                                           B. was; would have helped

C. had been; would have helped                                   D. were; would have helped

 

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He _______ busy yesterday, or he _______ you with your experiment.

A. was; had helped                                                           B. was; would have helped

C. had been; would have helped                                   D. were; would have helped

 

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He _______ busy yesterday, or he ___ you with your experiment.

A was, had helped                  B was , would have helped

C. had been, would had helped        D had been, would help

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 He ______ busy yesterday, or he ______ you with your experiment.

A. was; had helped            B. was, would have helped  

C. had been; would have       D. were; would have helped

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