What is he doing?

What is he doing? What is he doing What is he doing? what is he doing ------he is p______b_______. what.is.he.doing的中文是什么意思 what he is doing?这句话对吗? what he is doing 和 what is he doing有什么区别? What is he doing He's__________(writing,drawing) what does he doing和what is he doing的区别?不知是否正确,请赐教! 写出''what is he doing''和''what does he doing''答语 What is mingming doing?He is riding a bike. What do you think he is doing还是Whai do you think is he doing? I didn't know what--------then.A.he was doing B.was he doing C.he is doing D.is he doing what is he doing?he is dancing.what's---him?A snowman,him前面填什么 What is he(she) doing on sunday?怎么翻译 what is he doing 中文翻译,我完成个任务. 改错 what do you think is he busy doing I don't know what is he doing谢谢了,