did you?didn't you?weren't you?were you?这些词写在句子最后分别是什么意思

问题描述:

did you?didn't you?weren't you?were you?这些词写在句子最后分别是什么意思
1个回答 分类:英语 2014-10-10

问题解答:

我来补答
是吗?不是吗?
 
 
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