How many toilets---in the building?A.there are B.arethere C.

问题描述:

How many toilets___in the building?A.there are B.arethere C.are they
该选哪个选项.
1个回答 分类:英语 2014-11-09

问题解答:

我来补答
选B 一般疑问句要主谓换一下顺序
有问题追问我哦
 
 
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