发布时间 : 星期五 文章unit4练习题更新完毕开始阅读
Unit4 Astronomy：the science of the Stars
By Feng Yan 一. 单词拼写
1. There is too much (暴力) on TV.
2. With the d of economy, people’s living standards are higher now. 3. Every night he observes the space through a t . . 4. The illness is s through the village.
5. One cannot e without air.
6. You will (逐渐地) get used to the weather here.
7. By the time they reached the top of the mountain, they were (精疲力尽).
8. There is a big underground railway (系统) in London, which is good for travelers. 9. Zhang Heng was one of the most famous Chinese a in the world.
10. The mammals (繁殖) when the animals, harmful to them, disappeared. 11. As we all know, smoking is ________(有害的) to our health.
12. You can see fishes swimming on the ________ (水面) of the river because it is too warm. 13. Many kinds of _________ (方法) of payment have been used in daily life.
14. With the _________(发展) of modern society, many new techniques have been developed. 15. _________ (全球的) warming has become a big problem..
16. They stood still, looking at the balloons_________ (漂浮) in the air. 17. Plants supply o_________ to animals to breathe. 二. 翻译下面短语
1．太阳系 2．及时，总有一天
3．阻止，制止 4．依靠，信赖
5．感到高兴 6．既然，由于 7．一般而言 8．熟悉，掌握 9．突发，爆发 10．与…不同
11．冷却 12．全球变暖 13．二氧化碳 14. 在表面上 15. 好象． 三. 用以上短语的正确形式填空
1. It was almost midnight that a fire in the neighborhood. 2. you are here, why not have a drink? 3. ---Did you catch your plane?
---Yes, we got there just .
4. The dish tastes good after it . 5. ---Will you go fishing this afternoon?
---Well, it all the weather.
6. After a while I it and we began to enjoy ourselves.
7. The fans when they saw the famous film stars arrive.
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8. Country life is quite _______________ city life.
9. We should find some ways to _________ the harmful gas ______ spreading. 10. women cry more easily than men. 四．词汇积累
1.结果 2. think of … as
3．既然，由于 4. study the subject scientifically 5．摔跤 6. the beginning of life
7．向某人解释某事 8. make it possible for life to develop 9．随着时间的推移 10. prevent sb. from doing sth
11．盼望 12. the only natural satellite of the earth 13．导致 14. rise slowly into the air 15．屏住呼吸 16. make notes
17．作一次太空之旅 18. know much about sth 19爆发 20. get the hang of it 五：完成句子
1． 地球的体积是月球的49倍。
The earth is _____ ______ ______ _____ of the moon. 2． 热金属一冷下来就收缩。
The hot metal contracts as it _____ ______.
3． 她把背在身后的手向前一伸，拿出一大束五彩缤纷的鲜花。
She held out her hands _____ ______ ______ _____with colorful flowers. 4． 昨晚他家起火了。
A fire _____ ______ in his house last night. 5． 你可以相信我们是诚实的。
You may ______ ______ it that we’re honest. 6． 总的来说，你做得不错。
_______ _______ ,you did a good job. 7． 过犹不及。
______ _______ is as bad as too little. 8. 3 乘于6等于18。
Three _______ ______ six is eighteen. 9. 你必须医生的话去做。
You must ____ _____ what the doctor says. 10. 学是一回事，教是另外一回事。
It is _____ ______ to learn, and _____ to learn. 11．现在人都齐了, 咱们开始干吧。
_____ ______everyone is here let’s start work．
1．当SARS爆发时，突然的恐惧迅速地弥漫全国。(break out)
2. 只要更努力，你终久会成功。(in time)
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3．他们尽力使那些遭遇地震不幸的人们高兴起来。( cheer up)
4．我们应该想办法防止有害气体的蔓延。(prevent… from)
5．她发现河面上有奇怪的东西浮着，这使她感到非常害怕。(float )
6．运动员没有听从教练员的指令，结果使他打赢比赛的计划落空。（disappoint）
7．随后它会变成什么曾经是一个迷, 直到最后这团尘埃开始慢慢地合成一个环绕太阳运转的球状物。（combine into ）
8．在未来的千百万年中, 生命能否在地球上延续将取决于这个问题能否得到解决。
9．有些奇怪的动物会生蛋，但又给它的幼崽喂奶。(lay eggs)
10．当对他们有害的动物消失时，哺乳动物便快速繁殖。(multiply)
六、完成短文。
give birth to prevent...from depend on go by as…as…
Peter is a pupil, whose mother_____1_______him seven years ago. Now he is not __2____ healthy___ before because he likes eating meat very much. So his parents are worried about him, they always say they must take measures to__3___ him _____ becoming fatter. But it doesn’t work. In fact, his parents know losing weight_____4_____ their own son,Peter. Unfortunately, as time ____5__, his son becomes fatter and fatter. 七．单选
1.He seems rather shy______, but he’s quite different when you get to know him. A. on the face B. in the face C. on the surface D. in the surface
2. Papermaking began in China and from here it ________ to North Africa and Europe.
A. spread B. grew C. carried D. developed
3. I’m planning to hold a party in the open air, but I am not sure because it ________ the weather. A. links with B. depends on C. connects to D. decides on
4. ________ you’ve got a chance, you might as well make full use of it. A. Now that B. After C. Although D. As soon as
5. After Yang Liwei succeeded in circling the earth, ________ our astronauts desire to do is walk in space.
D. how
A. where B. what
C. that
6. ________ has helped to save the drowning girl is worth praising. A. Who B. The one C. Anyone D. Whoever
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7. The Foreign Minister said, “________ our hope that the two sides will work towards peace.” A. This is B. There is C. That is D. It is
8. ________ we can’t get seems better than ________ we have.
A. What; what B. What; that
C. That; that
D. That; what
9. ________ we’ll go camping tomorrow depends on the weather.
A. If B. Whether C. That D. Where 10. He took her to the movie to ______ her ______.
A. cheer; up B. cheer; on C. bring; on D. bring; up 11. Please wait patiently. ______you’ll see him.
A. On time B. In time C. At times D. At one time 12. Tom was very unhappy for ________ to the party.
(上海2000)
A. having not been invited B. not having invited
C. having not invited D. not having been invited 13. A quarrel ______ last Sunday, and he ______ his family.
A. was broken out; broke away B. broke out; broke away
C. was broken out; broke away from D. broke away; broke out
14. The young dancers looked so charming in their beautiful clothes that we took ________ pictures of
them. A. many of B. masses of C. the number of D. a large amount of 15. Sun-glasses are usually worn to ______ the eyes from strong sunlight. A. prevent B. care C. defend D. protect
16. If you keep on your research, you’ll succeed ________. A. in time B. at no time C. on time D. at the same time 17. ________ days went by, he didn’t succeed in anything he had planned. A. With B. When C. As D. While
18. The two sides reached a partial agreement, but several differences still ______ between them. A. have B. live C. lay D. exist
19. ________, boys like football more than girls. However, Lily is the biggest fan of football in our class. A. In a word
B. In general
C. In particular D. In total
20. She was so quiet that her ______ was hardly noticed. A. presence B. present C. expression D. attitude
21. Once fighting _________ between the two villages and many people were killed. A. broke out B. was broken out C. had broken out D. had been broken out
22. The Olympics are to be held in Beijing in 2008, ______ has become a great encouragement to all Chinese. A. where B. that C. which D. that
23. The moment the cat heard the mice _______ noises, it rushed out ________ the door. A. make, from B. making, behind C. make, from behind D. making, from behind 24. ---How far apart do they live?
---_________ I know, they live in the same neighbourhood.
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