They are talking.

问题描述:

They are talking.
①改为否定句.
②改为疑问句.(有答句)
③把这个句子改为提问.
1个回答 分类:英语 2014-10-07

问题解答:

我来补答
they are not talking
are they talking?yes,they are.no they aren't
what are they doing
 
 
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