---Must I come at four o'clock?--No you ---.A .may not B.don

问题描述:

---Must I come at four o'clock?--No you ---.A .may not B.don't have to
1个回答 分类:英语 2014-11-16

问题解答:

我来补答
B 不必
A 也许不(注意:一定不能翻译成”可以不”)
所以选B
 
 
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