what is he?和who is he?有什么不同,该怎样回答

what is he?和who is he?有什么不同,该怎样回答 what is he like和how is he like有什么不同 英文：What is he like和What does he like有什么不同? What is he like和What does he like有什么不同? what is he?和 who is he?的区别 Who is he?和What does he do 的区别 what he is doing 和 what is he doing有什么区别? 回答what is he like WHO IS SHE?该怎样回答? who is he 可不可以 回答 He is Tom Green he name is 和 He's name is 有什么不同? He sure is.和 He surely is.含义有什么不同吗?