——Mr John, we must hand in our homework today, ------? ……

问题描述:

——Mr John, we must hand in our homework today, ______? ……
20.——Mr John, we must hand in our homework today, ______?
——No, you _____. But you must bring it to school tomorrow.
A.needn’t we ; mustn’t
B.mustn’t we ; needn’t
C.mustn’t you ; mustn’t
D.needn’t we ; needn’t
解释所选的答案
1个回答 分类:英语 2014-11-25

问题解答:

我来补答
B
must否定回答是用NEEDN'T
 
 
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