2021九年级英语上册 Unit 5 Look into Science测试（新版）冀教版.doc

1、Unit 5 测试限时：60分钟满分：100分一、单项选择(每小题1分, 共10分)1. Your writing is good _ some grammar mistakes.A. except that B. with C. except for D. and2. _the development of science and technology, robot cooks will appear in our families in the future. A. For B. With C. On D. Without3. Please read the _ on the bottle

2、 carefully before taking the medicine.A. expressions B. introductionsC. advertisements D. instructions4. The dishes are_! Nothing tastes better.A. terrible B. humorous C. fantastic D. correct5. The Tshirt _the blue skirt. They fit you very well.A. matches B. expresses C. compares D. goes6. Your fath

3、er has passed the driving test?Yes. _my father _ my mother has.A. Not only; but also B. Neither; norC. Either; or D. Both; and7. People have _ too many trees to make desks, chairs, chopsticks and so on.A. cut up B. cut down C. put up D. put off8. Lots of people exercise every morning _bad weather st

4、ops them.A. if B. unless C. until D. since9. Danny met a famous astronaut _ was the first Canadian astronaut in space.A. which B. what C. whose D. who10. Would you mind my opening the window?_. A. Certainly not B. Yes, pleaseC. Sorry, I wont D. Yes, Id love to二、完形填空(每小题1.5分, 共15分)A famous designer(设

5、计师) and a university student produce a new cup called Vessyl. They have spent several years _11 it. The smart cup can not only tell Coca Cola from Pepsi Cola, _12 also tell people whether they should drink water or not.When people _13 liquid(液体) into this smart cup, a few seconds(秒)later, it can che

6、ck this kind of liquid and tell them what it is. Then it gives _14 information of the drink such as sugar, fat and calories. When people put the cup in their _15,_it can also show them the condition of their bodies. If they are _16,_Vessyl can tell them to drink water.“My partner and I want people t

7、o _17 healthy. In modern society, people are usually _18 busy to do exercise, or dont even drink enough water every day. They have much _19. We produce this smart cup so that people can make a choice _20, ” the designer said.11. A. in B. on C. at D. of12. A. and B. though C. nor D. but13. A. pour B.

8、 pull C. lift D. regard14. A. a few B. a lot C. lots of D. many15. A. desks B. hands C. bags D. mouths16. A. full B. hungry C. thirsty D. awful17. A. carry B. have C. touch D. keep18. A. too B. to C. so D. very19. A. danger B. pressure C. power D. laughter20. A. quietly B. hardly C. wisely D. recent

9、ly三、阅读理解(每小题3分, 共15分)On April 2, we said goodbye to Tiangong I, Chinas first space lab. According to the China Manned Space Agency (中国载人航天机构), Tiangong Ireentered the Earths atmosphere (大气层) and some of its debris (碎片) fell into the South Pacific Ocean.There are many spacecraft (宇宙飞船) that are still

10、 in orbit (轨道) above the Earth. After finishing their trips, they will all reenter the Earths atmosphere like Tiangong I.There are two types of reentries：the controlled reentry and the uncontrolled reentry.Some satellites and manned spacecraft come back to the Earth in a controlled reentry. Experts

11、calculate (计算) the path of the falling spacecraft and its speed. They can guide the spacecraft to fall in a chosen area. Some spacecraft may have problems while in space after a certain amount of time. These spacecraft come back in an uncontrolled reentry. It is hard to tell when and where these spa

12、cecraft will fall until the last few hours. The US space station Skylab came back partially uncontrolled in 1979. Parts of the station fell in western Australia, but no one was hurt.During the reentry, most of the spacecraft will burn up while passing through the Earths atmosphere. Only a small amou

13、nt of the debris will reach the ground. The debris typically ends up falling into the ocean, China Daily reported.21. The debris from Tiangong I _. A. fell into the South Pacific OceanB. fell in western AustraliaC. fell in the central part of the USD. fell into the North Pacific Ocean22. When the sp

14、acecraft finishes its trip, it will _. A. burn up and disappearB. speed up and fly back to the EarthC. enter another orbit and stay in spaceD. reenter the Earths atmosphere23. From the passage, we know there are _types of reentries.A. one B. two C. three D. four24. Which of the following is TRUE abo

15、ut the US space station Skylab?A. It came back in a controlled reentry.B. Some people were hurt by its debris.C. Parts of it fell in western Australia.D. It was directed to fall into the ocean.25. This story most probably comes from _. A. a storybook B. a movie reviewC. a science magazine D. a gover

16、nment report四、(荣德原创)任务型阅读(每小题3分,共15分)Over the past few years, free online translators have become smarter and smarter. Google, for example, has improved its translation. Its old version broke a sentence up into several parts and translated them one by one. It often made mistakes.So we can depend on

17、the software for accurate translations, cant we? Well, not really. To some extent (在某种程度上), sadly, the machine is still stupid.This might put a few modern poets (诗人) out of work. However, translation software wont replace human translators soon. To translate a novel, one has to fully understand the

18、author. For medical and financial translation, even the smallest mistakes cannot beaccepted. A human will have to edit (校订) translations done by machines.But translation machines arent useless. Some people are interested in what other cultures are talking about. However, they have no time to learn n

19、ew languages. The new translation software should just help them.2627题补全句子；28题简略回答问题；29题找出并写下最后一段的主题句；30题将文中画线句子译成汉语。26. Google often made mistakes when it_. 27. We _ depend on the software for accurate translations.28. Who often use the free online translators?_29. _30. _五、词语运用(每小题1分, 共10分)Technolo

20、gy has made life much _31(easy) for people today. Children can play, listen _32music, and keep in touch _33their friends with the help of technology. H 34, there are also some bad sides of technology. For example, bad people can _35(search) for personal information about children through special way

21、s on the Internet. So it is very important for parents _36(teach) their children to keep personal information safe w 37 they are surfing the Internet. Children now spend _38(little) time doing exercise than before. They are busy _39(play)online games all day long. This is not good for their health.

22、Therefore, teaching _40(child) the right way to make good use of technology is very important.六、基础写作(共35分)A)连词成句(每小题2分, 共10分)41. an, experiment, let, do, us_!42. is, water, the, dish, with, filled_.43. matches, prepare, some, we_.44. a, jar, carefully, put, the, over, candle_.45. result, cant, the,

23、puzzling, you, imagine_.B)书面表达(25分)明天你校的科技发明节将隆重开幕, 班主任王老师让你在开幕式上围绕“科技发明对我们生活的影响”这一主题进行简短发言。WhatWhoWhen The telephoneAlexander BellIn 1876The carCarl BenzIn 1885The TVJohn BairdIn about 1927要求：(1)发言稿必须包括所有内容, 可适当发挥；(2)词数：80左右(开头和结尾已给出)Hello, everyone! There are many inventions around us and they hav

24、e changed the world. Heres a short introduction to some useful inventions._Thats all. Thanks!参考答案一、1.C2.B3.D4.C5.A6. A点拨：本题运用语境法。句意：你父亲已经通过驾照考试了？是的, 不但我的父亲, 而且我母亲也已经通过了。Not onlybut also不但而且; Neithernor既不也不; Eitheror或者或者; Bothand和都。根据语境, 由肯定回答Yes.和谓语动词has可知本题选A。7.B8.B9.D10. A点拨：本题运用排除法。问句句意：你介意我打开窗户吗

25、？Certainly not当然不介意; Yes, please是的, 请打开吧; Sorry, I wont对不起, 我不会; Yes, Id love to是的, 我愿意。结合句意排除B、C、D。故选A。二、11.B点拨：由动词spend时间on sth.结构, 可知后面介词用on。故选B。12. D点拨： 由前半句not only可知后半句为but also。 故选D。13. A点拨：由句意“当人们把液体倒入这个智能杯子里”可知动词用pour。故选A。14. C点拨：句意“然后它给出很多信息”句中information是不可数名词。故选C。15. B点拨：由it can also sho

26、w them the condition of their bodies.可知杯子放入的是人体部位, 排除A、C。根据常识杯子不会是放入嘴里, 是拿在手里。故选B。16. C点拨：由Vessyl can tell them to drink water可知是表示如果人们渴了。故选C。17. D点拨：句意“我的同伴和我想要人们保持健康”, 故选D。18. A点拨：由句式tooto结构可知答案为too。故选A。19. B点拨：由前句“人们忙得没时间锻炼、喝水”可知后句“人们有太多的压力”故选B。20. C点拨：由句意“人们能明智地做选择”可知答案为wisely。故选C。三、21.A点拨：细节理解题

27、。根据第一段最后一句话Tiangong I reentered the Earths atmosphere (大气层) and some of its debris (碎片) fell into the South Pacific Ocean.可知, 来自天宫一号的碎片进入了南太平洋。故选A。22. D点拨：细节理解题。由第二段最后一句话After finishing their trips, they will all reenter the Earths atmosphere like Tiangong I. 可知。宇宙飞船完成它的旅行之后重新进入大气层。故选D。23. B点拨：细节理解题

28、。由第三段There are two types ofreentries: the controlled reentry and the uncontrolled reentry. 可知是两种。故选B。24. C点拨：理解判断题。本题题意是关于美国的太空实验室正确的答案, 由第五段的Parts of the station fell in western Australia可知C正确。25. C点拨：推理判断题。文章是介绍科学知识, 可以在科学杂志见到。故选C。四、26.translated27.cant28. Some people who have no time to learn new

29、 languages.29. But translation machines arent useless.30. 然而, 翻译软件并不能很快取代人工翻译。五、31.easier32.to33.with34.However35.search36. to teach37.when/while38.less39.playing40.children六、A)41.Let us do an experiment42. The dish is filled with water43. We prepare some matches44. Put a jar over the candle careful

30、ly45. You cant imagine the puzzling resultB)范文：Hello, everyone! There are many inventions around us and they have changed the world. Heres a short introduction to some useful inventions. The telephone was invented by Alexander Bell in 1876. With a telephone, people can talk to each other no matter h

31、ow far theyre from each other. The car was invented by Carl Benz in 1885. A car takes people from one place to another quickly and helps people save time. The TV was invented by John Baird in about 1927. It helps people to know what is happening all over the world. People can not only learn a lot bu

32、t also relax through watching it. The inventions have changed the world and affected our lives. Thats all. Thanks!点评：本文运用了写科技发明类话题作文的“演绎条陈法”：第一步：开篇点题, 提出观点; 第二步：分条陈述, 列举细节; 第三步：概括总结, 首尾呼应添彩点：在写作过程中恰当地运用了短语：no matter how, fromto, not onlybut also。句式：Heres a short introduction to some useful inventions.一句自然地引出下文; 被动语态的多次使用; It helps people to know what is happening all over the world.的使用使得句子表达形式多样化。