高中英语同步经典教案：unit 1 great scientists period 7（人教版必修5）.doc

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1、 Period 7AssessmentSelf-assessment 1. I have finished learning this unit and now I feel I am _ of most of the contents learned in this unit?A. slightly confidentB. confidentC. quite confidentD. very confident2. In this unit I have learned the followingverbs: _nouns: _adjectives: _adverbs: _expressio

2、ns: _patterns: _3. I can make sentences with some of the words and expressions and patterns that I like very much. _ Atest一、单词拼写1. Exercise c_ to better health.2. I am p_ that I gave you his address.3. The schoolboys are more c_ not to make any mistakes in spelling than ever before.4.They were _（输了）

3、in the football match.5.The chemist a_ the new tonic (滋补品) and found it contained poison.6.Before we see the fact, we cant draw a _(结论).7.The _ （严格的） teacher has gone abroad; You can breathe freely again.8. One t_ about the moon is that it is a piece broken off the earth.9.We _(没有采纳）his idea for a m

4、usic club, and decided to have an art club instead.10. The two towns are l_ by a railway.答案：1.contributes2.positive3.cautious4.defeated5.analysed6.conclusion7.severe8.theory9.rejected10.linked 二、单项选择11.The new invention may _ changes in the way they apply the machine.A. result fromB. expose toC. lea

5、d toD. put forward12._ to sunlight for too much time does harm to ones skin.A. ExposedB. Being exposedC. Having exposedD. After being exposed 13._ writing the article, Mrs. Curie even forgot her dinner.A. Absorbed inB. Having absorbed byD. To absorb in 14. Who _ for the loss of that car?A. is blamed

6、B. should blame C. is to be blamedD. is to blame15. Please give me a call _ you arrive in New York.A. immediatelyB. immediately whenC. the moment whenD. at the moment16.Only when _ in 1949 _ to his motherland.A. was the war over; he returnedB. the war was over; he returnedC. the war was over; did he

7、 returnD. was the war over; did he return17. His empty bag suggested that his wallet _ and he was suggested that _ to the police station immediately.A. be stolen; he should goB. has been stolen; he should go C. was stolen; he wentD. had been stolen; he go18. The _ look in her face suggested that she

8、 _ it before.A. surprising; hadnt knownB. surprised; should have knownC. surprising; didnt knowD. surprised; hadnt known19. From _ stomach the disease attacked the body quickly and soon _ affected person was dead.A. the; anB./; theC. the; theD. the; /20. We all got interested in his experience _ how

9、 he got his job.A. concernedB. concerningC. being concernedD. was concerning21. After I finished one glass of wine, he poured me _ second glass of beer.A. aB. theC./ D. an22. It is reported _ a strong earthquake _ Pakistan in Oct.2005.A. why; strokeB. that; hitC. whether; strokeD. when; hit23.Its ei

10、ght oclock. Where is Ben?Im afraid he will be _ to _ tonights meeting.A. able; joinB. unable; attendC. able; come toD. unable; come24. I asked my pen pal if he _ to my party when he _ time next Sunday.A. comes; will comeB. comes; hasC. will come; will comeD. will come; has25. It is almost 5 years _

11、we saw each other last time.A. beforeB. sinceC. afterD. when答案：1115 C B A D A1620 C D D C B2125 A B B D B三、完形填空When you arrive in the UK at one of the major international airports (eg. Heathrow or Gatwick) or one of the big regional airports (eg.Manchester or Glasgow), you need to follow 26 to find

12、your way out.First of all, you will have to show your 27 to an immigration officer and you will be asked 28 you are coming to the UK, and whether you have enough money to 29 the cost of your stay. Sometimes, you have to 30 it with a bank 31 or sponsors letter. You should be 32 to answer questions ab

13、out 33 and your intentions during your stay in the 34.When the immigration officer has 35 your documents and is certain that you are a 36 student, you will get a 37 in your passport 38 how long you can stay. After 39 immigration control you will be able to 40 your baggage on one of the conveyer-belt

14、(传送带) in the baggage collect 41 .When you have found all your baggage you must pass through the 42 control. If you have 43 to declare, you can get out from the 44 Channel. If you do have something to declare, join the 45 for the Red Channel.26. A. wordsB. ordersC. waysD. signs27. A. cardB.IDC. lette

15、rD. passport28. A. howB. whyC. whenD. whether29. A. coverB. payC. spendD. take30. A. sayB. explainC. proveD. provide31. A. statementB. noteC. accountD. notice32. A. honoredB. pleasedC. requiredD. prepared33. A. your familyB. your possessionsC. yourselfD. your country34. A. schoolB. countryC. countyD

16、. shire35. A. checkedB. FoundC. signedD. handed36. A. newB. trueC. realD .imaginary37. A. pieceB. stamp(图章)C. tickD. mark38. A. showingB. sayingC. dealingD. putting39. A. go throughB. look throughC. coming throughD. passing through40. A. deliverB. collectC. sendD. carry41. A. onesB. helpC. areaD. co

17、ndition42. A. firstB. officersC. airportsD. customs43. A. nothingB. anythingC. somethingD. everything44. A. RedB. GreenC. YellowD. Narrow45. A. massB. passengersC .lineD. students答案：2630 D D B A C3135 A D C B A3640 C B A D B4145 C D A B C四、阅读理解ALaptop (便携式)computers are popular all over the world. P

18、eople use them on trains and airplanes in airports and hotels. These laptops connect people to their workplace. In the United States today, laptops also connect students to their classrooms.Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhe

19、re they want. Within five years, each of the 1 500 students at the college will receive a laptop. The laptops are part of a $10 million computer program at Westlake, a 110-year-old college. The students with laptops will also have access to the Internet. In addition, they will be able to use e-mail

20、to “speak” with their teachers, their classmates, and their families. However, the most important part of the laptop program is that students will be able to use computers without going to computer labs. They can work with it at home, in a fast-food restaurant or under the treesanywhere at all!Becau

21、se of the many changes in computer technology, laptop use in higher education, such as colleges and universities is workable. As laptops become more powerful, they become more similar to desktop computers. In addition, the portable computers can connect students to not only the Internet, but also li

22、braries and other resources. State higher-education officials are studying how laptops can help students. State officials also are testing laptop programs at other universities, too.At Westlake College, more than 60 percent of the staff use computers. The laptops will allow all teachers to use compu

23、ters in their lessons. As one Westlake teacher said, “Here we are in the middle of Virginia and were giving students a window on the world. They can see everything and do everything.”46. The main purpose of the laptop program is to give each student a laptop to _.A. use for their schoolworkB. access

24、 the InternetC. work at homeD. connect them to libraries47. Why is the word “speak” in the second paragraph in quotation marks?A. They dont really talk.B. They use the computer language.C. Laptops have speakers.D. None of the above reasons is connected.48. Which of the following is true about Westla

25、ke College?A. All teachers use computers.B.1500 students have laptops.C. It is an old college in America.D. Students there can do everything.49. A window on the world in the last paragraph means that students can _.A. attend lectures on information technology B. travel around the worldC. get informa

26、tion from around the world D. have free laptops50.What can we infer (推断)from the passage?A. The program is successful.B. The program is not workable.C. The program is too expensive.D. We dont know the result yet.答案：4650 A A C C DBAs the proverb says, “No one knows the value of health until he loses

27、it.” In other words, nothing is more valuable than health.It is clear that health is the foundation(基础) of ones future success. If you become sick, it is scarcely possible to pursue(从事) your career effectively, much less make your dreams come true. On the other hand, if you are strong, you can go al

28、l out to overcome the obstacles(障碍) that lie ahead of you.Health is the resource of our energy. What should we do to maintain(保持) our health? First we should exercise every day to strengthen our muscles. Second, we might as well keep good hours. If we get up early, we can breathe fresh air and see t

29、he sunrise. This habit can do wonders for our outlook on life. Third, there is a proverb that says, “Prevention is better than cure.” If you pay close attention to your health, you can avoid getting sick, or at least cure yourself of a disease while it is still in its beginning stage.In conclusion,

30、health is more important than wealth. Those who are rich but poor in health are no more fortunate than those who are poor, and healthy in body. If you want your wish to come true, health is the most important component(组成部分) of your success.51. A man knows the value of health _.A. till he losesB. be

31、fore he loses itC. after he loses itD. when he doesnt lose it52.In the second paragraph, “go all out to” means _.A. go yourself outside toB. try very hard toC. go with your friends toD. save your energy to53. In the third paragraph, the topic sentence is _.A. health is the resource of our energyB. p

32、revention is better than cureC. we might as well keep good hoursD. this habit can do wonders for our outlook on life54.“Those who are rich but poor in health are no more fortunate than those who are poor, and healthy in body” this sentence is understood as“_”A. Those who are rich but poor in health

33、are less fortunate than those who are poor, and healthy in body.B. Those who are rich but poor in health are as fortunate as those who are poor, and healthy in body.C. Those who are rich but poor in health are not more fortunate than those who are poor, and healthy in body.D. Those who are rich but

34、poor in health are as unfortunate as those who are poor, and healthy in body.答案：5154 C B A D CIn the 1960s, medical researchers Thomas Holmes and Richard Rahe developed a checklist of stressful (有压力的) events. They found out that any major change could be stressful. Negative events like“serious illne

35、ss of a family member” were high on the list, but so were some positive life-changing events, like marriage. When you take the Holmes-Rahe test you must remember that the score does not show how you deal with stress-it only shows how much you have to deal with. And we now know that the way you deal

36、with these events has a great effect on your chances of staying healthy.By the early 1970s, hundreds of similar studies had followed Holmes and Rahe. And millions of Americans who work and live under stress worried over the reports.Somehow, the research got boiled down to a memorable message. Womens

37、 magazines ran headlines like“Stress causes illness!” If you want to stay physically and mentally healthy, the articles said, avoid stressful events. But such simplistic advice is impossible to follow. Even if stressful events are dangerous, many-like the death of a loved one is impossible to avoid.

38、 Moreover, any warning to avoid all stressful events is a prescription(处方) for staying away from opportunities as well as trouble. Since any change can be stressful, a person who wanted to be completely free of stress would never marry, have a child, take a new job or move.The idea that all stress m

39、akes you sick also takes no notice of what we know about people. It is supposed that were all weak and passive in the face of difficulty. But many come through periods of stress with more physical and mental strength than they had before. We also know that a long time without change or challenge can

40、 lead to boredom and physical and mental damage.55. The studies on stress in the early 1970s led to _.A. wide spread worry over its harmful effects B. great fear about the mental problems it could cause C. a deep research into illnesses connected with stress D. popular avoidance of stressful jobs 56

41、. According to the passage people who have experienced ups and downs may become _.A. discouraged when faced with difficulty B. physically and mentally weak C. more experienced in the face of difficulty D. uninterested in what happens to them 57. Whats the purpose of writing the text?A. To tell peopl

42、e the discoveries about stress.B. To tell people how to keep healthy.C. To help people avoid stressful events.D. To help people view stress properly.答案：5557 A C D DIm Gwen Outen with the VOA Special English Development Report.A few years ago, researchers discovered a simple answer to a big problem.

43、They found that the bacteria that causes cholera can be removed from drinking water with simple cloth filters. Pouring water from rivers or lakes through several thicknesses of cloth can trap tiny organisms like the cholera bacteria.A three-year study took place in Bangladesh. American and Banglades

44、hi scientists went to 65 small villages in a country where cholera is a major health problem. They tested the use of saris as cloth filters. A sari is the traditional clothing worn by most women in Bangladesh.People in one group of villages used cloth from old saris, folded eight times, as a filter for their drinking water. People in another group of villages used modern nylon filters for their water. People in the