It was very kind of you to do the washing up, but you _______ it.A．mustn't have doneB．wouldn't have doneC．mightn't have doneD．didn't have to do -高中英语-n多题

◎ 题干

It was very kind of you to do the washing up, but you _______ it.

A．mustn't have done	B．wouldn't have done
C．mightn't have done	D．didn't have to do 

◎ 答案

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◎ 解析

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◎ 知识点

根据n多题专家分析，试题“It was very kind of you to do the washing up, but you _______ it.A．mustn't have doneB．wouldn't have doneC．mightn't have doneD．didn't have to do …”主要考查了你对【虚拟语气】，【情态动词】等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。

◎ 相似题

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