A.would finish | B.must have finished |
C.would have finished | D.had finished |
A.you stayed | B.you stay | C.stayed | D.stay |
A.you not speak | B.your not speaking |
C.you didn’t speak | D.you hadn’t spoken. |
A.can’t have rained | B.may have rained | C.can have rained | D.must have rained |
A.can’t help | B.couldn’t help to | C.couldn’t help | D.couldn’t to help |
A.should solve; agreed | B.solve; agree | C.solved; should agree | D.solved; agreed |
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