what does Bill do?A.He is a singer. B.He works hard. C.He is doing his homework. D.\

what does Bill do? 是问他的职业.
A he is singer

A
What does Bill do?=What is Bill?=What is Bill's job?表“职业”提问。

祝你进步！

A

这句话就是问他是干什么的

其他都对不上

A