内容正文:
9B Unit 2 Reading 校本练习
一、根据句意,完成下列句子.
1. He became a test before becoming an astronaut(飞行员).
2. Armstrong got the Medal of Freedom for his excellent (服役)
3. Armstrong successfully the spacecraft on the moon (使着陆).
4.On the moon’s____________,there are many rocks (表面).
5. He successfully brought the spacecraft down into the western ___________Ocean (太平洋的)
6. Yang Liwei who is the first man to go into space in China is the of our nation (proud).
7. He took his first at the age of seven (fly).
8. The effect of this kind of medicine needs ________ study before it can be widely used. (far)
9. He received the award which was presented by the principal in our school (high).
10. On his way back home, his car on the ice out of control. (spin)
二、单项选择.
( )1. Do you know _______ man, whose son is _______ astronaut?
A. the, an B. a, an C. /,the D. the, /
( )2.Li Kai jumped _____ in the long jump. He won the game.
A longest B farthest C further D more far
( )3. The fire was getting stronger and stronger and it seemed to _______.
A. lose control B. be under control C. be out of control D. be controlled
( )4. Neil Armstrong was the first man that _______ on the moon.
A. to walk B. walk C. walked D. walks
( )5.—Waiter, a glass of orange juice, please.—Sorry, orange juice only for breakfast.
A.will serve B.serves C.is served D.is serving
三、阅读理解
Many children spend a lot of time watching or playing with electronic media-from televisions to video games, computers and other device(设备).
So, it is natural that parents should wonder about the time children spend looking at a TV or computer screen. American say “screen time” when they talk about any time children spend in front of an electronic device. Perhaps parents can stop worrying so much about screen time, at least for older b