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1 . But for his timely help, we ______ our task in such a short time.
A.wouldn’t finish | B.haven’t finished |
C.couldn’t have finished | D.can’t have finished |
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2 . The villagers are extremely thankful to him, without whose help the road to the village ________.
A.can’t be built | B.couldn’t have been built |
C.mustn’t be built | D.mustn’t have been built |
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