Iwasreallyanxiousaboutyou．Yon_____

发布时间：2020-07-27 17:15:10

I was really anxious about you．Yon ________ home with ________ out a word．A.mustn't leaveB.shouldn't have leftC.couldn't have leftD.needn't leave

网友回答

B解析考查情态动词。shouldn't have done本不应那么做。
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