You ______ have carried all these parcels yourself. The shop would have delivered them if you had as...
2022-08-05 10:03:05 44次 天津市滨海新区2019-2020学年高二上学期期末英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
You ______ have carried all these parcels yourself. The shop would have delivered them if you had asked them.
A.may not B.needn't C.can't D.mustn't
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