问题标题:
you_____thewashingup.iwouldhavedoneitforyou.A.needn'thavedoneB.didn'tneedtodo
问题描述:
you_____thewashingup.iwouldhavedoneitforyou.A.needn'thavedoneB.didn'tneedtodo
贺晓辉回答:
A
needn'thavedone表示过去本不需要做某事但做了
didn'tneedtodo表示过去不需要做某事,也没有做.
这里是你本不需要做,因为我会为你做.
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