【北师大版】2016年秋季九年级英语上册Unit4同步练习(含答案)

Unit4 Space一、单项选择1. She hurt herself badly she had to see a doctor.A. too; thatB. so; thatC. very; thatD. too; to2. --- Your shirt is too dirty. and wash it, please.--- OK. I will.A. Put it onB. Take it offC. Try it onD. Take off it3. --- Sam, you look tired today. What's the matter?--- I was busy I didn't go to bed until midnight yesterday.A. too; toB. so; thatC. so; to4. After a serious illness, he finally the importance of health.A. realizedB. meantC. addedD. impressed5. Get prepared you can set out immediately if something happens.A. afterB. sinceC. whileD. so that6. The workers in the Huashan Mountains have to rubbish to keep the mountains clean.A. turn upB. pick upC. mix upD. give up7. --- I can't even afford to buy a small house.--- Me neither. The house price still keeps !A. movingB. risingC. droppingD. adding8. You'd better take the map with you you won't get lost.A. as long asB. as soon asC. now thatD. so that9. --- Susan, what are the advantages of MPS players?--- Mom, they are smaller and lighter they can be carried very easily.A. unlessB. ifC. untilD. so that10. --- When will Uncle Sam come to see us?--- He'll visit us this weekend. He me that by email.A. toldB. is toldC. will tellD. was going to tell11. The camera is expensive I can't afford it.A. so; thatB. such; thatC. so; asD. too; to12. I'm not sure when the plane will and when it will land.A. take offB. run offC. open upD. stay up13. The tree is tall few people can climb to the top of it.A. such; thatB. so; thatC. very; thatD. too; to14. More and more people began to that good health means good wealth.A. learnB. understandC. considerD. realize15. I got up very early I got to the station on time.A. to the resultB. in order toC. so thatD. because二、单词拼写(单句首字母填空)16. Nick l the stone easily, but Tom didn't.17. The earth is one of the sun's p .18. Let's set out now since the sun has r .19. Do you r that you're an hour late?20. I bought two different t to match these two shirts.21. He l the stone and threw it.22. The earth where we live is one of the p .23. Just now I saw the sun r in the east.24. He began to r the importance of learning English.25. Why not t a bell around the cat's neck?三、单词拼写(根据中文提示拼写单词)26. People usually use English at (国际的) meetings.27. I want to know if there is a non-stop (航班) from Lanzhou to Hainan this Friday.28. As we reached the top of the mountain, we felt a sense of (成就).29. You should put your (努力) into your study.30. On hot days, it's really (不舒服) to study in a classroom with many students.31. --- What subjects do you like?--- I like both (物理) and maths.32. If tigers are hungry, they may (袭击) people.33. Don't forget to (赞赏) the baby.34. I didn't (意识到) that I had left my book at home.35. Jackie Chan is one of the most famous (动作) movie stars in Asia.四、翻译(根据中文提示完成句子)36. 昨晚学生们太兴奋了，以至于没有睡好。

The students were excited they didn't sleep well last night.37. 我太忙,今天没时间去买东西了。

I have no time to go shopping today.38. 老师解释得很清楚，因此我们都听懂了。

The teacher explained very clearly we all understood.39. 玛丽发现鞋子不合脚后，立即脱掉了。

Mary found the shoes didn't fit her and them quickly.40. 他拿起那块手表，然后快速地离开了房间。

(词数不限)He the watch and then left the room quickly.41. 像往常一样，美国航空公司的1549航班从纽约的一个机场起飞。

US Airway Flight 1549 as usual from an airport in New York.42. 其他的(孩子)练习运动以便他们能(参与)竞争并取得胜利。

are practicing sports they can compete and win.43. 李明的妈妈从邮局取了这些礼物。

Li Ming's mother the presents from the post office.44. 我爸爸想给我买一辆自行车以便我能够快一点到学校。

My father wants to buy me a bicycle I can get to school faster.45. 当观众们看到林书豪时，他们激动得大喊大叫。

When the audience saw Jeremy Lin, they got excited they cried out.五、完形填空Twenty-five-year-old South African DJ Mandla Maseko has been chosen as one of 23 people who will get to go to space! Maseko, a 46 African, can't wait to become the first black South African to go to 47 !He and 22 others were some of over one million who 48 the Lynx Apollo Space Academy competition to win a ticket to space. When he was 49 why he wanted to go to space, Maseko's answer was 50 , "want to fight against the rules of gravity(引力)."He will start to do so on a Lynx mark II space ship in 2015, not only fighting against gravity but also realising his childhood 51 of becoming an astronaut when he grew up."We blacks also 52 with dreams. You dreamed of being a policeman or a teacher but you know you won't get as far as a pilot or an astronaut. Then I went to the space camp and I told 53 that I could be an astronaut," said Maseko.During the first week of December, Maseko, two other South Africans, 54 more than 100 international contestants(选手) went to the space camp in Orlando, Florida to test if they are 55 enough to go to space.Maseko knows there is a long way to go before he finally goes into space. "I'll be the first black South African and the first black African to go into space. When I think of the firsts, the first black presidents—Barack Obama, Nelson Mandela, I tell myself to try my best.”46. A. brown B. black C. white D. yellow47. A. space B. school C. hospital D. bed48. A. took into B. took care ofC. took part inD. took the place of49. A. answered B. ordered C. asked D. told50. A. simple B. difficult C. terrible D. scary51. A. game B. subject C. lesson D. dream52. A. hung out B. went over C. took up D. grew up53. A. yourself B. myself C. himself D. herself54. A. but B. or C. so D. and55. A. happy B. healthy C. young D. old六、阅读理解China's second female astronaut, Wang Yaping, has given the country's first-ever videolecture from space. The whole lecture lasted about 40 minutes.Speaking to students through live video, from the Tiangong-I space laboratory, Ms. Wang used spinning tops (旋转的陀螺), a ball and some water to explain physics in zero-gravity(失重), with the help of a fellow astronaut.Ms. Wang used different experiments to demonstrate the concepts of weight and mass (重量和质量的概念) in space. Towards the end of the class, Ms. Wang made a film(薄膜) of water using a metal ring. She then turned the film of water into a water ball by pouring more water onto it.Around 330 primary and secondary school students watched the lecture from a special classroom in Beijing, where they could also ask Ms. Wang questions through live video. From time to time, the students greeted her lecture with warm applause(掌声).When answering a student's question, Ms. Wang described what she could see in space. "The stars we see are much brighter, but they do not twinkle(闪烁)," she said, "The sky we see isn't blue, but black. And every day, we can see the sun rise 16 times because we circle the Earth every 90 minutes."About 60 million students and teachers around China also watched the lecture live on TV.56. What's the purpose(目的) of the space lecture?A. To explain physics of zero-gravity in space.B. To demonstrate the concept of weight and mass in space.C. To tell us what can be seen in space.D. To show that the Earth is far away from space.57. What does the underlined word "demonstrate" in the passage most probably mean in Chinese?A. 区别B. 强调C. 传授D. 演示58. Towards the end of the lecture, Wang Yaping made a film of water so as to .A. play with itB. use a metal ringC. turn it into a water ballD. pour more water onto it59. About students and teachers watched the lecture both from a special classroom and on TV.A. 330B. 60,000,000C. 6,000,330D. 60,000,33060. Which is NOT true according to the passage?A. Wang Yaping is China's second female astronaut.B. Wang Yaping gave the lecture from space all by herself.C. The lecture was warmly welcomed by the students.D. The sky isn't blue but black when astronauts see it in space.Some people wonder why countries spend millions of dollars on space projects. They want to know how space research helps people on Earth. Actually, space technology helps people on Earth every day. This is called “spinoff technology”. Spinoff technology is space technology that is now used on Earth.In early space programs, such as the Apollo missions(任务) of the 1960s and 1970s, and in the space shuttle missions today, scientists developed objects for the astronauts to use on the moon and in space. We now use some of these objects every day. For example, we have Quartz clocks and watches with an accuracy of one minute a year. We purify the water we drink with a water filter(过滤器) designed for the astronauts' use in space. The cordless, hand-held tools we use in our homes, such as cleaners, flashlights, drills, and irons came from the technology of these early space programs.On cold winter days, we can stay warm with battery - operated shoes and socks, and insulated(绝缘的) coats and jackets. All of these clothes are similar to the spacesuit designs that keep astronauts comfortable in the temperatures of the moon, and are spinoffs from space technology.These products are only a few examples of the many ways space technology helps us in our everyday life. No one knows how new spinoff technology from the International Space Station will help us in the future.61. Which of the following is NOT a spinoff?A. Water filtersB. Quartz watchesC. Battery- operated socksD. Spacesuits worn by astronauts62. The underlined part “purify the water” probably means “make the water ”.A. lightB. cleanC. brightD. warm63. Which of the following is the best title of the passage?A. Future of Space TechnologyB. History of SpinoffsC. Spinoff TechnologyD. Space Projects64. From the passage, we can infer(推断) that the writer .A. believes that space technology will be widely used on EarthB. doubts if spinoffs have any good effect on human beingsC. agrees to do more research on spinoff technologyD. suggests using more spinoffs in our daily lifeCAs space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.Scientists have found out that the radiation(辐射) is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won't be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.Space rubbish is also thought to be a great danger to spacemen. It's reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion(爆炸) in space in 1999 made a cloud of 300,000 fragments, each at least 4 mmin size. A small piece of these even knocked a spaceship window and caused some damage(损坏). Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish.Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.65. shows the man-made things in space in the correct way.A. Space rubbish: 20%; Spaceships: 0%; Satellites: 40%B. Space rubbish: 60%; Spaceships: 10%; Satellites: 30%C. Space rubbish: 50%; Spaceships: 20%; Satellites: 30%D. Space rubbish: 45%; Spaceships: 30%; Satellites: 25%66. The radiation from the sun and other stars is to spacemen.A. goodB. helpfulC. usefulD. harmful67. The underlined word "fragments" means " ".A. 碎片B. 泡沫C. 烟雾D. 飞碟68. The passage talks about kinds of danger in space.A. twoB. threeC. fourD. five69. Which of the following is TRUE?A. Scientists have found out ways to solve any problem in space.B. Every one of us can have a travel to space in ten years.C. The harm of the radiation may be found in the spacemen's children.D. Space is really dangerous, so it doesn't interest anyone on the earth.DBooks are our best friends. They are very quiet, but we can always find both fun and knowledge once we open them. Here are two good books you can read during the holiday.The Little Prince(王子)French Writer: Antoine de Saint-ExupéryBoth adults and children love this classic book. It is about the adventure of a young prince. It shows the importance of innocence(纯真), imagination and love.The little prince comes from planet B-612. In his eyes, adults are all very strange. Unlike them, he sees the essence(本质) of things. He cares more about a flower and a sheep than the "important" things of the adult world.The prince lives on his planet with a rose. He loves the rose very much. But he soon feels tired and leaves his planet. He meets many more strange adults on other planets.On Earth, he discovers interesting things such as a snake, other roses and a fox. The fox tells him a secret: Only the heart can discover the most important things. This helps the prince realize his love for the rose and he goes back to his planet.To Succeed on One's OwnAmerican Writer: Liu YongWriter Liu Yong from Taiwan wrote this book for his daughter. It can help young people succeed.The book teaches you about student, how to use your free time and even what kind of clothes to wear. It answers many teenagers' most common questions. Liu uses his daughter's stories as examples to help readers understand the principles(原则).His book is far from boring. There are lively stories and dialogues, with objective analysis (客观分析), hope and confidence(信心) from a good father.70. Where does the writer of "The little Prince" come from?A. England.B. France.C. America.D. China.71. What does the prince do after the fox tells him a secret?A. He cares more about a flower and a sheep.B. He meets many more strange adults on other planets.C. He discovers interesting things such as a snake, other roses and a fox.D. He realizes his love for the rose and he goes back to his planet.72. What does "The little Prince" mainly talk about? It's about .A. the adult worldB. the planet B-612C. a rose and a foxD. the adventure of a young prince73. Who did Liu Yong write the book "To Succeed on One's Own" for?A. His daughter.B. His students.C. Teenagers.D. Young people.74. From the passage, we know that we can always find in books.A. the importance of teenagers' imagination and loveB. the answers to many of teenagers' most common questionsC. the objective analysis, hope and confidenceD. both fun and knowledge七、短文7选5(5选5等)April 22 is Earth Day. Everyone on earth should care about and protect the earth! The earth has warmed by about 1 °F over the past 100 years, but why and how? Well, scientists are not quite sure. Maybe the earth gets warmer and warmer on its own. 75.First, greenhouse effect(效应) is a very important reason for the change of the earth. People give out too much energy into the air every year. It makes the earth warmer. 76. Sometimes it becomes too hot and sometimes too cold. Sometimes there is too much rain and sometimes too little. The change of the climate makes the earth warmer. In turn, the warmth of the earth changes the climate, too.When the earth becomes warmer, there may be more rain and a rise in sea level. 77. On a Pacific island, 100 people have to move to higher ground because the sea is rising. These people can no longer live on the coast. Before that, two islands without people went underwater in 1999. Scientists say that the seas can rise by nearly one metre by 2100.People can affect the earth's air, land and water. As for us, we can do many things to protect the earth.78. We can tell more people about protecting the earth.A. So it will affect the growth of plants, animals and people.B. But many scientists say that people are doing many things which make the earth warmer.C. For example, we can use fridges less.D. People in many cities turn off the lights for an hour on that day.E. Another important reason is climate change.八、阅读与表达(问答式)O n 19th September 1783, Pilatre De Rozier, a scientist, sent the first hot air balloon. The passengers were three animals and the balloon stayed in the air for about 15 minutes before hitting back to the ground.The first manned(载人的) flight was about 2 months later, with a balloon made by 2 French brothers. The balloon flew for a period of 20 minutes.Sailing through the sky in the balloon, high above buildings and trees, you can't feel or hear the wind because you're traveling in the same direction and at the same speed as it is.A hot air balloon has three main parts: the balloon, called an envelope; a basket, where passengers ride; and a burner system, which supplies the hot air.Most balloon envelopes are made of strong, lightweight nylon(尼龙). They are different in size and shape, but they have to be really, really big to lift even one person. Most weigh more than an adult man.The basket is usually made of wicker(柳条), which is strong but not too hard. It needs to bend a bit for a soft landing, just like a good jumper bends her legs instead of keeping them straight when she lands.The hot air balloon works on the theory that hot air rises faster than cooler air. When the burner system is turned on, it makes a noisy sound, but once the balloon is flying, the burner can be turned off. The air in the envelope will then cool, and the balloon will slowly go down unless the pilot starts the burner system again.To control a hot air balloon, a pilot adds hot air to it to go up or lets the air out to go down until he finds a wind blowing in the direction he wants to fly. But no matter which way the wind blows, the passengers have an amazing bird's-eye view of the world.根据短文内容，完成下列小题。