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北师大版九年级英语上册Unit9同步练习含答案

2023-08-27 来源:个人技术集锦


Unit9 Save the Planet

一、单项选择

1. Let's take turns the computer game, OK?

A. to play A. wait C. had waited

B. to playing C. plays B. waited

D. have been waiting

D. played

2. I'm sorry you so long, but it'll still be some time before Jim gets back. 3. --- How was your trip to the ancient village?

--- Fantastic! We to a natural museum of strange stones.

A. go A. except; as A. allow A. to kill A. because A. such as

age.

B. went B. beside; as B. allowed B. kill B. since B. as

C. are going C. except; on C. be allowed C. killing C. when C. as well as

D. will go D. but; in D. have allowed D. killed D. so that D. for example

4. Lin Tao answered all the questions the last one usual. 5. The students shouldn't to drive their cars to school. 6. We must prevent hunters from wild animals. 7. She read the text loudly all the students could hear her. 8. I like doing sports listening to pop music. 9. Sixteen-year-old children shouldn't be allowed because they are not serious enough at that

A. drive A. such; that A. a A. talk A. when A. isn't stopped C. didn't stop A. may not

B. driving B. too; to B. an B. talked

B. who

C. to be driving C. as; as C. the C. talking

C. which

B. won't be stopped D. hasn't stopped

D. to drive D. so; that D. / D. to talk

10. The film Kung Fu Panda is interesting I would like to see it again. 11. Beijing has got population of about 15 million. 12. At times, parents find it difficult with their children. 13. Do you know the girl is singing in the classroom? 14. If this kind of thing at once, the whole situation will be much worse. 15. There will be an important test tomorrow morning. You be late. B. needn't C. mustn't D. couldn't

二、单词拼写(单句首字母填空)

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16. Yancheng Science and Technology Museum, opened in May, is a wonderful place for children. It is well w visiting. 17. We must do something to p the water from being polluted. 18. Who will o the meeting? We'll have many things to do. 19. But two days later we went home together as u . We were still friends. 20. The students from a green school are helping collect waste paper and bottles for r . 21. The car is broken badly. It is not w repairing(修理).

22. Don't p children from asking strange questions. This can improve their ability of thinking. 23. All the students help the teacher o the New Year's party. 24. Miss. Gao came into the classroom with a big smile as u . 25. Do you know how to r the waste paper or bottles? 三、单词拼写(根据中文提示拼写单词)

26. The government took action to (减少) the pollution.

27. We have collected lots of waste paper and bottles for (回收) since last year. 28. The museum has lots of amazing things. It's (值得) a visit. 29. Colors will (影响) our moods sometimes.

30. We should try our best to (阻止) accidents in the kitchen. 31. He is trying to (减少) expenses(开支).

32. I think (回收) can not only protect the environment but also save money. 33. The newly-opened museum is certainly w (值得) a visit. 34. I don't want to (影响) you.You must decide for yourself.

35. The police have been trying to (阻止) them carrying weapons(武器).

四、翻译(根据中文提示完成句子)

36. 这次比赛什么时候举行?

When the match ? 37. 但是然后人类开始砍伐森林。

But then humans started to the forests. 38. 考试前听点轻音乐对你有好处。

you to listen to light music before the exam. 39. 他就是你想见的人吗? Is he you want to see? 40. 如果你喜欢京剧、传统音乐或是魔术表演,你可以在这家茶馆里欣赏到它们。

you like the Beijing Opera, traditional music or , you can enjoy them the tea house. 41. 我想要你代替我去参加那个会议。

I thought you would the meeting instead of me. 42. 请轮流提问。

Please ask questions. 43. 可怜的孩子们不再有玩的地方了。

The poor children had a place to play. 最新 精品 Word 欢迎下载 可修改

44. 为了从网上下载信息,他买了一台电脑。

He bought a computer he could download information on the Internet. 45. 他的儿子跟平常一样很晚才下班回来。

His son came back late from work . 46. 父母亲应该阻止孩子玩暴力游戏。

Parents should their children violent computer games. 47. 在未来,小汽车可能会用水或太阳能来发动。

In the future, cars will probably use water or sun energy them. 48. 在绿色学校,每个班收集可回收利用的废物。

At a green school, every class collects waste can be recycled or used again. 49. 这道数学题太难了,我们中没有一个人能解出来。

The math problem is difficult none of us can work it out. 50. 警察们不得不采取行动来制止他们。 The police have to to stop them. 五、完形填空

Global warming means the temperature of the Earth is getting higher and higher. If the Earth gets 51 , some of the following things could happen: ● The sea level could 52 because of the melting of sea ice. ● Many animals that live on the ice might 53 out. ● There could be more floods(洪水), 54 near the sea and rivers. ● Some plants and animals might die because they cannot live in high 55 . Global warming is a very 56 problem now. There is something we can do to help to slow it down. Scientists have been studying global warming for years. They have found that some things that people do in everyday life make much gas that 57 global warming. One big cause of this is the burning of oil, gas and coal for energy for our cars and homes. This gives off too much greenhouse gas. We can do something to cut 58 on the amount of greenhouse gas. 1. We can really help by using less energy in life, and less gas in our family cars. We should turn off the 59 and turn down other electrical equipment. We should walk more and use cars less. 2. 60 can take in some of the greenhouse gas. So we should plant more trees. 51. A. bigger 52. A. rise 53. A. go 54. A. especially 55. A. talent 56. A. easy 57. A. stops 58. A. off 59. A. doors 60. A. Grasses

B. older B. fall B. die B. luckily B. tent B. natural B. causes B. into B. lights B. Flowers

C. hotter C. remain C. let C. continually C. top C. serious C. prevents C. out C. invitations C. Forests

D. slower D. quit D. put D. nearly D. temperature D. nervous D. affects D. down D. roads D. Animals

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六、阅读理解

A

How green are you? Do you know how to be green?

We all need a healthy environment, but we produce waste every day and it does harm to our environment. Though we are young, we can still do something to help. In fact, even the simplest everyday activities can make a real difference to the environment. Here are some ideas for you.

Reduce

Reduce means \"use less\". Don't waste things. This saves money and reduces pollution and waste going into the environment. Before we buy something new, think whether it is really necessary or maybe the old one will be just as good! When we do buy things, choose local products if possible, and try not to buy too many things from abroad.

Reuse

Reuse means \"use again\". Use things for as long as possible. When we buy things, make sure that they last a long time. We should look after them so that they will last, and we should repair them if we can instead of throwing them away and buying new ones. Don't use a paper cup of a paper bag. It's better to use a china cup and a lunch box because you can use them again.

Recycle

Recycle means \"change things into something else\". Though it takes energy to change something into something else, it's better than throwing things away or burning them. Find out what can be recycled in your neighbourhood and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.

So please remember these three words: reduce, reuse and recycle. 61. What is the passage about?

A. How to produce things. C. How to help others. A. Don't waste things.

B. Always throw away old things. C. Always buy new things.

D. Buy too many things from abroad. A. You can burn them. B. You can use them again. C. You can throw them away.

D. You can change them into something else. A. waste, reuse and recycle C. reduce, reuse and recycle

B. How to burn things. D. How to be green.

62. Which of the following is right?

63. Why is it better to use a china cup and a lunch box?

64. To protect the environment, we should remember these three words: . B. repair, burn and recycle D. reduce, waste and recycle

65. The passage may come from . 最新 精品 Word 欢迎下载 可修改

A. a menu

B. a dictionary

C. a storybook

D. a magazine

B

It's important to learn about protecting our environment. Here is a 5R rule for us: Reduce

If you want to reduce waste, you should use things wisely(明智地). A larger number of trees are cut down to make paper. If everyone uses paper carelessly, soon we will not have any trees left. Other things are also being wasted, and people don't know what to do with the waste in big cities. So it is necessary to use things wisely. Reuse

You should always think of reusing the usable things before throwing them away. For example, you can give your clothes you do not wear any more to the poor. In a family, you may pass on such clothes to younger brothers or sisters.

Recycle

Bottles, cans and paper can easily be recycled. By recycling them we save lots of time and money. For example, Coke cans are sent to a factory, where they are smashed flat (压平) and melted(融化) and the metal things are made for new Coke cans. Recover(恢复)

When you buy a box of apples, there may be a few rotten(腐烂的) apples, you have two choices(选择): One is to throw the whole apples away, or you can cut off the rotten parts and keep the good parts. In the way, you are recovering the eatable(能吃的) parts of food.

Repair

If one of the legs of your table is broken, you can repair it. If you want to change for better ones, it is better for you to sell the old things or give them to other people who can use them after doing some repair. 66. The \"reduce\" rule mainly wants us .

A. to use things wisely C. to use a lot of paper

B. to cut down many trees D. to throw away your old things

67. What's the right order of recycling Coke cans? a. collect the used cans b. melt them

c. smash them flat

d. send them to a factory

A. a, b, c, d B. a, d, c, b C. d, b, c, a D. c, a, b, d

68. The \"recover\" rule mainly wants us . A. to throw waste things away B. to cover waste things with earth C. to get back the useful parts D. to throw the whole things away A. Throwing them away.

B. Repairing them.

69. Which is the best way to do with your broken tables?

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C. Selling them. A. planting more trees C. keeping ourselves healthy

D. Putting them away. B. protecting the animals D. protecting the environment

70. The article is written to remind(提醒) us of . C

Jeff Corwin is a scientist and author. He does these jobs with one life goal: to help save animals and their habitats. His latest book, 100 Heartbeats: The Race to Save Earth's Most Endangered Species, is a collection of stories about animals on the edge(边缘) of extinction. Corwin recently talked to TFK kid reporter Sarah Horbacewicz.

Reporter: How would you describe your job?

Corwin: My job is to travel around, look at animals and tell their stories.

Reporter: When did you know this is what you wanted to do?

Corwin: I knew that when I was 6 years old. My dad was a police officer, and we lived in the city. I really enjoyed the time when I could go to the quiet countryside. The day that I saw my very first wild snake, I knew that's what I would do for the rest of my life. I didn't know if I would be a teacher or a zookeeper, but I know I would have a life connected with (与……有关) nature. Reporter: Why did you write the book?

Corwin: We're losing species(物种) very fast. I wanted to show people that while we are in a very serious situation, we are not at the point of no return. If we make big changes, we may have the chance to save what remains.

Reporter: Is it true that humans are the reason that many of these animals are in danger?

Corwin: Human beings have a powerful effect on every other living thing. The challenge is to make that effect a positive one.

71. Jeff Corwin is a(n) .

A. teacher C. police officer

A. protect the environment B. do some scientific researchers C. save animals and their habitats D. let more people know about nature A. 灭绝

B. 生存

B. author D. zookeeper

72. Jeff Corwin's life goal is to . 73. The underlined word \"extinction\" means \" \" in Chinese. C. 冬眠 D. 饥饿

74. What does the underlined sentence mean?

A. Human beings are now in danger. B. We can't save the endangered species. C. Humans can't deal with serious situations.

D. We can make some changes to save the endangered animals.

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75. Which of the following is NOT true according to the reading?

A. Corwin lived in the city when he was young.

B. Corwin has been trying his best to help save animals and their habitats. C. It isn't true that humans can have a positive effect on other living things.

D. The first time Corwin saw the wild snake, he knew what to do for the rest of his life.

D

What is the best way to help control air pollution in our towns and cities? Choose

public transportation instead of private cars, or reduce the total amount of cars on the street. These can be useful. But here is a more creative way—write a poem.

\"I write in praise of air. I was six or five, when a magician opened my fist(拳头), and I held in my hand the whole of the sky.\"

Professor Tony Ryan (the science expert) and Professor Simon Armitage(the words expert), from the University of Sheffield, UK, came up with the idea.

But in fact, the poem is not the key part. It is the poster that the poem was written on that plays the biggest part. The poster is 10 meters by 20 meters. It is coated with nanoparticles(纳米粒) of titanium dioxide (二氧化钛). It can absorb the waste from around 20 cars each day if you put it by a busy road. The poster is now displayed on one of the University of Sheffield's buildings.

It doesn't get rid of all the pollutants from traffic, but it will eat up things called nitrogen oxides (氧化氮). These play a part in breathing problems, including asthma(哮喘).

The technology is cheap. \"It would add less than £100 to the cost of a poster and would turn advertisements into catalysts(催化剂) in more ways than one,\" Ryan told the BBC.

He's also working on another idea, which is to add the nanoparticles to washing powder, so that your clothes soak up these poisons while you walk along. And you wouldn't be able to see or feel anything different.

76. Why can the poem help control air pollution?

A. Because it can warn people of the dangers of pollution. B. Because the poster that the poem was written on is special. C. Because it has pictures that explain air pollution.

D. Because Professor Tony Ryan and Professor Simon Armitage are famous. A. It is 10 meters by 20 meters. B. It is coated with nanoparticles. C. It can absorb the waste from cars. D. It's widely used in the UK.

77. Which of the following is NOT true of the poster?

78. From the last two paragraphs, we learn that . 最新 精品 Word 欢迎下载 可修改

A. the technology costs too much B. it would make advertisements cheaper C. washing powder may one day soak up poisons D. you would feel different wearing the clothes

七、短文7选5(5选5等)

We all want to protect our planet, but most of us are too busy or too lazy to make a change that would improve our lifestyle and protect the environment.

79. There is nothing new here but if you follow at least some of these suggestions, you can be proud of yourself for taking part in protecting the environment. Donate

80. If they can still be used, give them to someone who needs them. You can also give them to charities. These charities will give them away to help people in need. Turn off your electrical devices (电器)

When you are not using an electrical device, turn it off. For example, if you are not watching TV, turn it off. 81. It's an easy habit to form which will help you save a lot of money. Walk or ride a bicycle

Driving is one of the biggest causes of pollution. If your parents want to give you a ride, ask yourself the following question: Do I really need to use the car? 82. This list is far from being complete, but besides protecting the environment, all these things will help you save money.

A. Turn off the light when you leave a room. B. Walk or use your bike if it's not a long distance.

C. Nowadays, more and more people are interested in riding bicycles. D. You may have lots of clothes or things you want to throw away.

E. These are several simple things that you can do in your everyday life which will make a

difference.

八、阅读与表达(问答式)

On a very hot day, it is hard to know what to do to feel good. If you run around, you may feel sick in your stomach. However, if you just sit quietly and do nothing, you may feel bored. Are there things you can do to feel good and have fun when you're hot?

Perhaps playing in water is a good choice to make you cool down. Taking a cool bath or shower, or even washing toys in a pan of cool water can also make you feel good on a hot day. Besides, you can read stories or paint in front of a fan. You don't need to move your body very much. These are just some of the cool things to do on a hot day.

In addition, it's important for you to drink water. On hot days, you can lose about 16 glasses of water in one day. If you feel thirsty, you are already short of water. So don't wait for thirst before you start to drink. You should try to drink as much water as you lose every day. Mixing a little fruit juice into your water is a fun way to help you drink plenty of water.

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The food you eat also makes a difference in how you feel in the heat. Cold foods such as ice cream and drinks with some ice can cool down your bodies. Fruits and vegetables are also helpful to stay cool in hot weather. So plan a healthy menu for a hot day---one that doesn't need any cooking. 根据短文内容,完成下列小题。

83. Is it easy to know what to do to feel good on a hot day? 84. Is playing in water a good choice or a bad one? 85. How much water do we lose one day in hot weather? 86. What is a healthy menu for a hot day?

87. What is the writer's purpose of writing this passage? 答案

一、单项选择 1. A 6. C

2. D 7. D

3. B 8. C

4. A 9. D

5. C

10. D

11. A 12. D 13. B 14. A 15. C

二、单词拼写(单句首字母填空) 16. worth 17. prevent 18. organize 19. usual 20. recycling 21. worth 22. prevent 23. organize 24. usual 25. recycle

三、单词拼写(根据中文提示拼写单词) 26. reduce 27. recycling 28. worth 29. affect 30. prevent

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31. reduce 32. recycling 33. worth 34. affect 35. prevent

四、翻译(根据中文提示完成句子) 36. will; be held 37. cut down 38. It's good for 39. the person who/that 40. If, magic shows, at 41. take part in 42. take turns to 43. no longer 44. so that 45. as usual

46. prevent; form playing 47. to power 48. which 49. so; that 50. take action 五、完形填空 51. C 56. C

52. A 53. B 57. B

54. A 55. D

60. C

58. D 59. B

六、阅读理解 61. D 62. A 63. B 66. A 67. B 71. B 76. B

72. C

68. C

64. C 69. B

65. D 70. D

73. A 74. D 75. C

77. D 78. C

七、短文7选5(5选5等) 79. E

80. D

81. A 82. B

八、阅读与表达(问答式) 83. No. / No, it isn't. 84. A good choice.

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85. About 16 glasses of water.

/ We lose about 16 glasses of water one day in hot weather. 86. One that doesn't need any cooking.

87. To give suggestions about what to do to feel good and have fun on hot days.

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