仿照例句，将下列各句变成疑问句并作出肯定与否定得回答。

Question

He is a worker.
Is he a worker?
1.Englieh is very important.
2.He has a lot of books.
3.You are reading today's newspaper.
4.We shall go now.
5.He must come early.
6.They have already gone.
7.He knows Englieh.
8.They work very hard.

Answer 1

1.Englieh is very important.
Is English very important?
yes,it is/No,it isn't.
2.He has a lot of books.
Does he have a lot of books?
Yes,he does./No,he doesn't.
3 You are reading today's newspaper?
Are you reading today's newspaper?
yes,I am/No,I am not.
4.We shall go now.
Shall we go now?
yes/No
5.He must come early.
Must he come early?
Yes,he must/No,he needn't
6.They have already gone.
Did they have already go?
Yes,he did/No,he didn't
7.He knows Englieh.
Does he know Engliah?
Yes,he does/No,he doesn't
8.They work very hard
Do they work very hard?
Yes,they do/No,they don't