there is an old man and an old woman sitting on the chair对吗

问题描述:

there is an old man and an old woman sitting on the chair对吗
1个回答 分类:英语 2014-09-26

问题解答:

我来补答
is 改成are
there are an old man and an old woman sitting on the chai
 
 
展开全文阅读
剩余:2000