阅读理解。 In China, more and more middle sc

题目：

阅读理解。

     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 every morning on weekdays to get to school on time by bus or by bike. It can be a long way

from home to school.

     School 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 9 hours every night? [ ]

A. Watching TV.

B. Playing computer games.

C. Doing their homework.

D. Doing housework.

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

A. Their parents.

B. Other students.

C. themselves.

D. Nobody else.

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

A. 6

B. 7

C. 8

D. 9

4. What would happen to a student who often goes to bed late get up early?[ ]

A. He would fall asleep in class.

B. He would do well in study.

C. He would finish his homework fast.

D. He would have good health.

5. Which of the following is NOT true? [ ]

A. Some students are so careless (粗心) that they spend lots of time on their homework.

B. All the students stay up late for their homework.

C. Children should be given less homework.

D. Schools and parents should take care of children.