In China , more and more middle school students are getting shorter sleeping time than before. Most students sleep less than nine hours every night, because they have much homework to do. Some homework is given by their teachers, and some by their parents. Also, some students don't know how to save time. They are not careful enough while they do their homework, so it takes them a lot of time. Some students spend too much time watching TV or playing computer games. They stay up (熬夜) very late. Some students have to get up early every morning on weekdays to get to school n time by bus or by bike. It can be a long way from home to school.

　　Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health. For children, we should make best use of our time. When we have enough time for sleeping, we will find it much better for both our study and health.

1.What makes most students sleep less than nine hours every night?

2.Who else gives children some homework to do except their teachers?

3.How many hours of sleep is good for students' health?

4.What would happen to a student who often goes to bed late and gets up early?

5.Which of the following is NOT true?

根据对话内容，从方框中选出5个最佳选项补全对话
( A: Adam    B: Bill )
A: Hi, Bill! You’re reading the novel again.
B: Yes, Tom. I’ll never be tired of it.
A:   【小题1】     
B: Three times. Every time I read it, I can always learn something new.
A: Really?   【小题2】  
B: Charles Dickens. I think he is a great English writer. What about you?
A:   【小题3】  He is also my favorite foreign writer. Please let me have a look at it.?
B: OK, here you are! What do you think of this novel?
A:   【小题4】 I haven’t seen such a novel for long. Where did you buy it?
B: In the Rose Bookshop.
A: I don’t know where it is.   【小题5】  
B: No. Only 10 minutes walk from here, next to the People’s Cinema.
A: Oh, I see. I’m going there to get one, too. Thank you!
B: You’re welcome!

Hi, I’m Liu Ying. This is my school. It’s big and beautiful. There are twenty classes. There are nine hundred students in my school. There are four beautiful gardens in it. There is a building in my school. On the first floor, there are two offices and a hall. There are six classrooms on the first floor, too. On the second floor, there are fourteen classrooms. There are two toilets on the second floor. There is a big library and some reading rooms in my school, too.

1.How many classes are there in the school?

2.Is there a building in the school?

3. Are there any classrooms on the first floor?

4.How many gardens are there in it?

5.There are _________ students in the school.