按要求转换句型。
1. All of my classmates like art. (改为否定句)
_____ _____ my classmates likes art.
2. No one knows about it. (改为反意疑问句)
No one knows about it, ______ _______?
3. I went to bed after I finished my homework. ( 改为同义句)
I ______ go to bed ______ I finished my homework.
4. If it doesn't rain tomorrow, we will go to the beach. (改为同义句)
_______ it _____, we will go to the beach.
5. It's five months since the old man died. (改为同义句)
Five moths ______ ______ since the old man died.
6. I saw he was doing his homework just now. (改为同义句)
I saw _____ ______ his homework just now.
7. We can't finish the work before ten. (改为被动语态)
The work _____ _____ finished by me before ten.
8. The box is so heavy that I can't carry it. (改为同义句)
The box isn't ______ ______ for me to carry.
9. I haven't seen her since last week. (对划线部分提问)
_____ _____ haven't you seen her?
10. Chinese is the most important subject of all. (改为同义句)
Chinese is more important than _____ _____ subject.
