新概念英语第一册90课文

Question

新概念英语第一册90课文

Answer 1

1.Have you read this book yet? Yes,I have.
When did you read it?
I read it last year.
2.Have you done your homework yet?
Yes,I have.
When did you do it?
I did it half an hour ago.
3.Has he gone yet?
Yes,he has.
When did he go?
He went an hour ago.
4.Has she spoken to him? Yes,she has.
When did she speak to him?
She spoke to him yesterday.本回答被提问者采纳

Answer 2

我的

Answer 3

课文什么