仁爱版九年级英语上册Unit4Amazingscience习题综合测试含解析

1、UnitUnit 4 4 AmazingAmazing sciencescience 综合能力演练综合能力演练 【巩固练习巩固练习】 I.I. 单项选择。单项选择。 1. I wont have a trip to Mount Huang unless Amy_, either. You mean youll go if Amy goes? A. will invite B. invites C. is invited D. will be invited 2. She was heard _ an English song in her home last night. A. sing B. sang C.to sing D. singing 3. Wow. What a beautiful coat! I bought it in Suzhou last year. Its _ silk. Its dear. A. made of B. made fromC. made in D. made by 4. Two years _ since I came here. A. passe

2、d B. has passed C. have passedD. past 5. _ the weather is fine tomorrow, we will go fishing. A. As well as B. As soon asC. As long asD. As far as 6. Everyone should make a contribution to _ our environment. A. protect B. protection C. protecting D. protected 7. What should we do first if we want to develop our village? A lot of new roads_, I think. A. have to build B. must build C. have built D. must be built 8. He is a writer _ a singer. A. as long as B. as well C. as soon as D. as well as 9. I

3、 dont know_. A. what to doB. what did do C. how to doD. where to do 10. No one can say for _ what they are talking about. A. certainB. certainly C. true D. truly 【真题链接】 1. They heard the party was because of exam. A. put on B. put up C. put off D. put down 2. The six students from Lianyungang got the first prize in the Chinese Characters Dictation Competition in Jiangsu. exciting news it is! A. What B. HowC. What anD. How an 3. When _ you _ here? Two days ago. A. did; come B. have; come C. will;

4、 come D. do; come II.II. 完形填空。完形填空。 In 1997, Americans decided to launch two space probes (探测器). They were 1 Voyager I and Voyager. They sent 2 photos and facts about the more distant planets. Now they are traveling out in the galaxy(星系). Here are some facts about the Voyager spacecraft. The total cost of the Voyager mission(任务) is 865 million dollars. This 3 very expensive. But it is only twenty cents for each American each year. The television cameras of the Voyager are 4 powerful that they co

5、uld read a newspaper headline at a distance 5 one kilometer. But there arent any newspapers in space! Scientists have put a message on the Voyager spacecraft. We hope that someone will find it one day. But the Voyager will 6 40, 000 years to reach another solar system like ours, with planets. The message is on a special disc, a bit like a CD. The disc has sounds and pictures on it. There are thirty-nine sounds of the earth. Some of them are natural sounds, 7 the sea, wind, and thunder(雷声). Some

6、are animal sounds, such as birds, dogs, and humans. Some are man-made sounds, like machines, buses, and trains. They also 8 on music from many different countries. Finally there are 9 greetings from earth-people in fifty-five languages. There 10 a message in English from the president of America. There are also 116 pictures of the earth and its people. 1. A. call B. calls C. called D. to call 2. A. to B. back C. into D. up 3. A. is B. sound C. may be D. sounds 4. A.so B. such C. too D. much 5. A

7、. at B. to C. of D. with 6. A. costs B. spend C. pay D. take 7. A. for example B. such as C.as D. likes 8. A. take B. make C. put D. bring 9. A. speak B. speaking C. spoke D. spoken 10. A. is B. will be C. have been D. are III.III. 阅读理解。阅读理解。 A A Now satellites are helping us to forecast the weather. They are in space, and they can reach any part of the world. The satellites take pictures of atmosphere(大气). So the scientists there can see the weather of any part of the world and how the weather

8、will change. Today, nearly five hundred weather stations in sixty countries can receive satellite pictures. When they receive the new pictures, they compare(比较) them with the earlier ones. Perhaps they may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, they can tell people about it. So the weather satellites are of great help to the scientists at the station. In the past they could fo

9、recast the weather for about 24 or 48 hours earlier. Now they can make good forecast for 3 or 5 days. Soon, perhaps, they may be able to forecast the weather for a week or more ahead. 根据短文内容，判断正(T)误(F)。 1. The weather satellites in space can help the scientists to know everything. 2. Changing clouds in the atmosphere means that weather may change. 3. Without satellites, scientists could forecast the weather for 3 or 5 days ahead. 4. Today, every country has its own weather station which can receive satellite pictures. 5. The main idea of this passage is that satellites are now used in weather forecast. B B This is a tale of two friends one is blind, the other has no arms. On their own, the two are “disabled”. But together, they are a powerful team

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