4. 昨天一辆小汽车撞上了一栋大楼。

Yesterday a car a building.

3. 卡西莫多的故事真的感动了许多人。

The story of the ugly man Quasimodo lots of people.

2. 你必须在放学前上交你的作业。

You have to your homework before school is over.

1. 休息之后他继续学习。

He after the rest.

10. I  (try) to read some books to relax if I have time.

9. Many people never (see) most of the pop stars before the concert.

8. Is is very difficult for giant pandas (live) in the wild.

7. The sun (rise) in the east and sets in the west.

5. There are so many books. Have you decided which one (buy) ?

6. He (think) ，‘‘I must run away from them. ”

4. —What does she have to do this afternoon?

—She (have) to take her daughter from school.