4. You need more ____________(练习).

3. Stop ___________(乱扔杂物) around, it will harm our environment.

2. Soldiers ______________(保护) our country.

1. He has been a ____________( 图书管理员) in our school since he was 20.

Food is very important. Everyone needs to 　1　 well if he or she wants to have a strong body. Our minds also need a kind of food. This kind of food is　 2　 . We begin to get knowledge even when we are very young. Small children are　 　3 　in everything around them. They learn　 　　　4 　while they are watching and listening. When they are getting older, they begin to 　5 　story books, science books…,anything they like. When they find something new, they love to ask questions and　 　6　 　to find out the answers.

What is the best　 　7　 　to get knowledge? If we learn　 　8　 ourselves, we will get the most knowledge. If we are　 　9　 getting answers from others and do not ask why, we will never learn well. When we study in the right way, we will learn more and understand 　10　 .

(　 )1. A. sleep　　　　 B. read　　　　 C. drink　　　　 D. eat

(　 )2. A. sport　　　　 B. exercise　　　 C. knowledge　 D. meat

(　 )3. A. interested　　 B. interesting　　 C. weak　　　　 D. better

(　 )4. A. everything　 B. something　　 C. nothing　　　 D. anything

(　 )5. A. lend　　　　 B. read　　　　 C. learn　　　　 D. write

(　 )6. A. try　　　　 B. have　　　　 C. think　　　　 D. wait

(　 )7. A. place　　　 B. school　　　　 C. way　　　　 D. road

(　 )8. A. on　　　　 B. with　　　　　 C. to　　　　　 D. by

(　 )9. A. often　　　 B. always　　　　 C. usually　　　 D. sometimes

(　 )10.A. harder　　 B. much　　　　　 C. better　　　　 D. well

20.　 ________ of us has an English dictionary.

A. Every　　 B. None　　　　 C. No one　　 D. All

19.　 The population of this city __________300000.

A. is　　　　 B. are　　　　　 C. has　　　　 D. have

18.　 __________ the man is very old, __________ he has never stopped studying.

A. Though, but　　　 B. Though, and　　　　 C. Though, then　　 D. Though, \

17.　 Could you tell me when ___________?

A. does the train leave　　 B. the train leave　 C. the train leaves　 D. leaves the train