完成句子。（共10分，每小题2分）

根据中文意思和英文提示完成句子。将答案部分写在答题卡相应题号后的横线上。

1.汽车来了。咱们上车吧。

The bus is coming. _________________ the bus.

2.、孩子们对小动物很感兴趣。

The children _________________ small animals.

3.经常熬夜你身体受不了。

                    to stay up late so often.

4.日本地震非常严重，以致于许多人失去了家园。

     The earthquake in Japan was ___________________.

5.汤姆是我们班最好的学生。他不但学习上严格要求自己，而且乐于帮助别人。

Tom is the top student in our class. He __________________.

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(节省) 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 on 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（很好地利用） our time. When we have enough time for sleeping, we will find it much better for both our study and health.
【小题1】What makes most students sleep less than nine hours every night?