_Unit 7 课时作业 人教版八年级上册英语.docx

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1、 Unit 7 Will people have robots? Section A一用括号所给单词的适当形式填空。1. How many _（planet）are going around the sun?2 2. The students _ (plant) more than 100 trees in the city park last Saturday.3. A good diet(饮食) plays an important role in _ (help) people live longer.4. Many wild animals are in great _(dangero

2、us). We must do something to save them.5. The bus was so _ (crowd)that I couldn't get on it. I had to wait for the next one.6. Now is very serious. Some rivers and lakes are (pollute)7. It's interesting for them the future(predict)8. I think there will be more people in the future,so people

3、will build more _(build).9. Air is polluted so seriously in that place that people can hardly see blue _(sky).10.Nobody knows what the life will be like in 100 _(year) time?二.用few，little，many，much的适当形式填空。11. _ and more students take up playing sports as their hobby.12. She doesnt like to talk with o

4、thers, so she has _ friends than me.13. The _ we get together, the happier well be.14.I think there will be more trees in the future.I disagree (不同意). I think there will be trees. 15.There is water in the river than in the sea. 16.If every family has more than one baby, there will be peopl

5、e in the future. 17.To be healthier, Lisa exercises and eats junk food every day. 18.If there are cars on the road, there will be less pollution. 19.The more carefully you do your homework,the _ mistakes youll make.20.The _ careful you are,the more mistakes youll make.三单项选择。( )21Will

6、you go to the cinema with me tomorrow?Sorry, I skating with Tom.Ago Bgoes Cwent Dwill go( )22 Will there be more schools in 20 years time?_. I think students will study on the Internet at home.ANo, there arent BYes, there are CNo, there wont DYes, there will( )23Why are you walking so quickly, Edwar

7、d? There a talent show in ten minutes.Awill have Bwill be Care going to be D.is going to have( )24He needs a piece of paper to write _.Aon Bfor Cin Dwith( )25. Well do our best to do the work with money and people.A. few; little B. a few; a little C. less; fewer D. fewer; less( )26. will you leave B

8、eijing? In two hours.A. How soon B. How often C. How long D. What time( )27.It is important for us the environment, so everyone should play a part in the earth.  A.to protect; to save B.protect; saving C.protecting; saving D.to protect; saving()28.The old man is pretty healthy.I think he will l

9、ive .   A.to be 100 years old B.100 years old C.at 100 years oldD.in 100 years old()29.After years of war, the people in the country are thirsty for A.price B.noise C.peaceD.space()30.John went to Japan yesterday. And he will come back two days.  A.in B.at C.toD.for( )31.We must do somethi

10、ng people from polluting the environment.Astop Bto stop Cstopping Dstopped()32.This weekend our class will go to a mountain near our city trees. Aplant Bplanted Cto plant Dplanting()33.Joe，what's your prediction the weather?I think it's going to rain.Ain Bfrom Cabout Dwith ()34.Kids will stu

11、dy at home _ computers _ a hundred years.Ain; on Bby; after Con; in D. on, after()35.Will the environment be worse and worse? _. A.I hope not B. I hope so C.No,they wont D.Yes,they will.四.完形填空No one knows what our life will be like in the future. Here are some children's 36. Cindy: In the f

12、uture, people will have more holidays. They will37 a lot of time traveling(旅行) around the world. Maybe some families will go to the moon38 their holidays. Gary: I think the earth will be 39 crowded and polluted. Maybe some people will40 their houses on other planets. Sarah: Students in the

13、 future won't need to go to 41 and they will study at home. What will happen42 students have problems with a subject? They will43 with a teacher through videoconferencing(视频会议). Peter: In the future, people will 44 fewer languages. Maybe there will be45 one language in the world. And it wil

14、l be much46 for people to talk with each other. Laura: Robots will 47 an important role in our life.48 will help humans(人类) do all kinds of work. These predictions may seem impossible today, but I49 they will come true one day because we 50 know what will happen in the future. ()36.A.

15、resolutions B.predictions C.programs D.activities()37.A.buy B.lose C.show D.spend()38.A.for B.with C.of D.from()39.A.more B.much C.less D.fewer()40.A.draw B.build C.save D.move()41.A.park B.shop C.library D.school()42.A.if B.or C.but D.though()43.A.agree B.fight C.discuss D.laugh()44.A.speak B.say C

16、.tell D.talk()45.A.only B.still C.already D.ever()46.A.slower B.easier C.luckier D.quieter()47.A.take B.play C.keep D.do()48.A.I B.He C.We D.They()49.A.mind B.believe C.remember D.describe()50.A.always B.never C.often D.sometimes五根据汉语完成句子。51. 人们热爱世界和平。People love _ _.52. 城市汽车会更少，地铁会更多。There _ _ fewe

17、r cars and more subways in the city.53. 我们应该多花点时间练习说英语。We should spend more time _ _ English.54. 这位老人非常健康，他可以活到100多岁。The old man is quite healthy. He can _ _ _ over 100 years old.55.大家都应该积极参与到拯救地球的行动中来。Everyone should _ _ _ _ in saving the earth.六.阅读理解We will live in peace in 2050. Countries wont fi

18、ght with each other. We will be able to go on a trip to other planets by spaceship and we will find other planets which humans can live on. We will probably find aliens(外星人)! We will probably be able to see robots everywhere, like at home, in factories, and in hospitals. They will help to make our l

19、ives more comfortable.StevenI think a lot of things will be different in 2050. But the world will still have a lot of pollution problems. We will need to find other resources(资源) because of the large population(人口). Now the worlds population is about 7.7 billion(十亿) and it will reach about 9.7 billi

20、on in 2050. We will also need to build more spaceships to go to the moon and Mars, because we will have to get resources from these places. SamuelIn 2050, people will live longer and have fewer health problems. There wont be any wars(战争). My sister Judy thinks everybody will be able to speak at leas

21、t five languages and it will be easier for her to visit other countries! Lisa()56.What does the underlined word “They” refer to?A.Trips.B.Robots. C.Aliens. D.Spaceships()57.The worlds population in 2050 will be about billion more than that today. A.1B.1.5C.2 D.9.7()58.Steven and Lisa both belie

22、ve people will in 2050. A.live in peace B.live a longer lifeC.visit other planets D.speak the same language()59.Who thinks we will need to take resources from other places?A.Steven.B.Samuel. C.Judy. D.Lisa()60.Where can we read this passage?A.In a diary. B.In a storybook. C.In a magazine. D.In

23、a dictionary. B What picture do you have of the future? Will life in the future be better, worse or the same as now? 61 Scientists think that life will probably be very different in 2121. First of all, it seems that people won't use TV channels（频道）by 2121. 62 Water will become a very serious pro

24、blem. We'll need much more water, but there won't be enough. Cars will run on new, clean energy and they will go very fast. 63 On the other hand, space planes will take people around the world in two hours. 64 Many factories have already used robots. Big companies prefer robots-they do not a

25、sk for money, and they work for 24 hours a day. 65 .A.Instead ,people will choose a program from a “menu” and a computer will send the program directly to the television.B.In a word, by 2121,our life will change a lot and our future wil be quite different from now.C.What do you hope for about the fu

26、ture?D.Robots will work in factories instead of people.E.And there wont be any accidents (事故) with the help of computers. 61. 62. 63. 64. 65. 七.语篇填空My uncle Sid is a famous scientist. He likes to make lots of 61 (prediction) about the future. He says that in 100 years some things will be better 62 n

27、ow. For example, we won't have to do the dishes or sweep the floor because we'll all have 63 (robot) in our homes. Also, we won't need 64 (use) paper money. We'll all use credit cards (信用卡) to buy things. We'll have more free time, and traveling will be 65 (fast) and cheaper than

28、 it is now. Maybe some people 66 (spend) their vacations in space stations.2·1·c·n·j·y However, Uncle Sid says that more things will get 67 (bad) in the next century (世纪). If more people use cars, there will be more 68 (pollute). Also, if there are fewer trees, the air will

29、become 69 (dirty). If pollution gets really bad, maybe people will have to live on Mars（火星）. Uncle Sid says we'll be sorry 70 pollution becomes worse.61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 9 Unit 7 Will people have robots? Section B一 用所给单词的适当形式填空。1. I respect (尊敬) you but I _(agree) with what y

30、ou said.2. Mr. Brown visited some _(factory) in our city. 3. Both _(side) have different ideas. Which side do you agree with?4. You shouldnt promise whats _(possible).  5. Look, the children _(plant) trees in the park.6. Her daughter _ (fly)to France last week.7.It may take _(hundred)

31、 of years to move to other planets.8.Everyone gets_ with _ things.(bore)9.We Chinese do believe China will be even _(strong) in the near future.10.Robots will never replace_(human).11. Judy usually _ (play) the violin in the evening.【来源：21·世纪·教育·网】12. The little girl _ (watch)a cartoo

32、n now.【出处：21教育名师】13. Mom _ (buy)a beautiful dress yesterday.【版权所有：21教育】14. My father _ (work) in America next year.21教育名师原创作品15. In the future, people will be busy and they_ (have) less free time to visit their friends. 二用方框中所给单词的适当形式填空。astronaut, kid,fall down,be able to,wake up·16.What happen

33、ed to Tom yesterday? He _ and hurt himself.17.Tony says he _ make his dream come true in 5 years. 18.Her baby usually _ at 5 o'clock. 19. Liu Yang and Wang Yaping are famous Chinese _21*cnjy*com20. Jim got the best grades in the math test. Are you _? He doesn't like math at all.21世三.单项选择S()2

34、1.How can I keep my teeth healthy?Eatsugar(糖) and vegetables, and brush your teeth twice a day.  A.fewer; less B.less; more C.more; fewerD.more; less()22.I think people here are friendly. Do you agree _ me? A. with B.to C. on D.from()23. This coat doesn't fit him well, as he has _ a huge bo

35、dy and the coat is _ small. A.so; such B.so; so C.such; such D.such; so()24.How many birds can you see in the trees?I can see _ birds in them. A.hundreds of B.five hundreds C.hundred of D.five hundreds of()25. Mr. Brown bought _ apartment in the center of town. _ apartment has three bedrooms and a l

36、arge living room.A. an; An B. an; The C. the; An D. the; The()26. If you take this train, you _ in Shanghai in five hours.A.arrive B.will arrive C. arrived D. have arrived()27. - Good habits play a very important _ in childrens education.-I agree.Asense Bpart Creason Dmeaning()28.I enjoy playing com

37、puter games, but I cant _ too much time _ that. A. take; doing B. spend; doing C. spend; for doing D. take; to do()29.It usuallyMum about half an hour to cook supper. A. pays B. takes C. spends D. costs()30.Look! There are two planesin the sky. A. fly B. flying C. to fly D. are flying()31. Do you kn

38、ow if heto play football with us? I think he will come if hefree tomorrow. A. comes; is B. comes; will be C. will come; is D. will come; will be()32How was your vacation in America?It couldn't be worse! I don't _ want to talk about it.Aeven B. hardly C. ever D. mainly()33. More and more robo

39、ts will do _ jobs _ people. A. same; like B. the same; like C. same; as D. the same; as()34.Jason likes the _ of the cake. It is a heart.Acolor Bsize Csmell Dshape()35. Dont keep water running when you wash hands. . A. I hope so B. Im afraid not C. Sorry, I wont D. Its nothing四根据汉语完成句子，每空一词。36. 

40、;他们会在两天后知道结果吗？_ _ _ the result in two days? 37. Judy不会滑冰，所以她跌倒了很多次。Judy couldn't skate, so she _ _ a lot.38. 这个小镇上有成百上千人是互联网用户。_ _ people in this small town are Internet users.39. 他厌倦了反复地谈论同一个问题。He is tired of talking about the same proble _ _ _.40. Tom在解决这个问题中起了重要的作用。Tom _ an _ _

41、 in solving the problem.五完形填空。Many people are interested in talking about life in the future. Some people 41 that life in the future will be easier and more comfortable. But 42 believe that it will be worse and more difficult than now. As for me, I agree with the idea of the first team.First, as for education, people will have 43 education. This is because of the development of technology E-books will replace(取代) common books, robots will replace teachers, and students will not have to