what does he doing和what is he doing的区别?
写出''what is he doing''和''what does he doing''答语
what he is doing 和 what is he doing有什么区别?
What is he doing
what does he------[do/doing]?
what does he do now 与what is he doing now?有何区别?
请教What is he doing和What he is doing的句子成分
What is he doing?,What does the boy do?
what he is 和what does he do的区别
what is he like,what does he like和what does he look like的区别
what is he doing now
what.is.he.doing的中文是什么意思
What is he doing 和 What does the boy do 说明理由