專題訓(xùn)練5英語(yǔ)四級(jí)練習(xí)及答案(1)（近2年）

1、溫故而知新，下筆如有神英語(yǔ)四級(jí)專題訓(xùn)練習(xí)題5及答案Part I Listening Comprehension (20 minutes)Section A1.A) Librarian and student.B) Operator and caller.C) Boss and secretary.D) Customer and repairman.（D）2.A) Look for the key.B) Repair the car.C) Fix a shelf.D) Paint a shelf.（C）3.A) To make the woman angry.B) To please the m

2、ans mother.C) David is the mans good friend.D) David is good at carrying on conversations.（B）4.A) He must meet his teacher.B) He must attend a class.C) He must go out with his girlfriend.D) He must stay at school to finish his homework.（A）5.A) He wants to pay.B) he doesnt want to eat outC) He wants

3、to eat somewhere else.D) He doesnt like Japanese food.（A）6.A) He didnt work as hard as he was supposed to.B) He didnt pass the physics exam.C) He did better in an earlier exam.D) He found something wrong with the exam.（B）7.A) He is attending his sick mother at home.B) He is on a European tour with h

4、is mother.C) He is at home on sick leave.D) He is in Europe to see his mother.（D）8.A) They dont know how to get to Mikes home.B) They are discussing when to meet again.C) They went to the same party some time ago.D) They will go to Mikes birthday party.（C）9.A) Five lessons.B) Three lessons.C) Twelve

5、 lessons.D) Fifteen lessons.（B）10.A) Find a larger room.B) Sell the old table.C) Buy two bookshelves.D) Rearrange some furniture.（D）Section BPassage OneQuestions 11 to 13 are based on the passage you have just heard.11.A) Courses in British history.B) Language courses.C) Courses in sports.D) Teacher

6、 training courses.（B）12.A) To attract more students.B) To make the courses suitable for students of all levels.C) To let the students have a good rest.D) To make the summer school more like a holiday.（D）13.A) Because they all work very hard.B) Because their teachers are all native speakers of Englis

7、h.C) Because they learn not only in but also out of class.D) Because they are all advanced students.（C）Passage TwoQuestions 14 to 16 are based on the passage you have just heard.14.A) Because it takes too long to process all the applications.B) Because its resources are limited.C) Because it is a li

8、brary for special purposes.D) Because there is a shortage of staff.（B）15.A) Discard his application from.B) Forbid him to borrow any items.C) Cancel his video card.D) Ask him to apply again.（C）16.A) One month.B) One week.C) Two weeks.D) Two months.（A）Passage ThreeQuestions 14 to 16 are based on the

9、passage you have just heard.17.A) Chemicals.B) Vapor.C) Water.D) Gas.（D）18.A) By passing steam over dry ice.B) By turning ordinary ice into steam.C) By heating dry ice.D) By mixing dry ice with ordinary ice.（A）19.A) It takes a longer time to melt.B) It is lighter to carry.C) It is cleaner to use tha

10、n ordinary ice.D) It is not so cold as ordinary ice.（C）20.A) In the 1920s.B) In the 1930s.C) In the 1940s.D) In the 1950s.（A）Part II Reading Comprehension (35 minutes)Passage OneQuestions 21 to 25 are based on the following passage.Researchers have established that when people are mentally engaged,

11、biochemical changes occur in the brain that allow it to act more effectively in cognitive (認(rèn)知的) areas such as attention and memory. This is true regardless of age.People will be alert (警覺的) and receptive (接受能力強(qiáng)的) if they are faced with information that gets them to think about things they are intere

12、sted in. And someone with a history of doing more rather than less will go into old age more cognitively sound than someone who has not had an active mind.Many experts are so convinced of the benefits of challenging the brain that they are putting, the theory to work in their own lives. “The idea is

13、 not necessarily to learn to memorize enormous amounts of information.” says James Fozard, associate director of the national Institute on Aging. “Most of us dont need that kind of skill. Such specific training is of less interest than being able to maintain mental alertness. Fozard and others say t

14、hey challenge their brains with different mental skill, both because they enjoy them and because they are sure that their range of activities will help the way their brains work.Gene Cohen, acting director of the same institute, suggests that people in their old age should engage in mental and physi

15、cal activities individually as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, but older people need to keep mentally active as well. Those who do are more likely to maintain their intellectual abilities and to be generally happier and better adjuste

16、d. “The point is, you need to do both,” Cohen says. “Intellectual activity influences brain-cell health and size.”21.People who are cognitively healthy are those _.A) who can remember large amounts of informationB) who are highly intelligentC) whose minds are alert and receptiveD) who are good at re

17、cognizing different sounds（C）22.According to Fozards argument people can make their brains work more efficiently by _.A) constantly doing memory workB) taking part in various mental activitiesC) going through specific trainingD) making frequent adjustments（B）23.The findings of James and other scient

18、ists in their work _.A) remain a theory to be further provedB) have been generally acceptedC) have been challenged by many other expertsD) are practiced by the researchers themselves（D）24.Older people are generally advised to _.A) keep fit by going in for physical activitiesB) keep mentally active b

19、y challenging their brainsC) maintain mental alertness through specific trainingD) maintain a balance between individual and group activities（A）25.What is the passage mainly about?A) How biochemical changes occur in the human brain.B) Why people should keep active not only physically but also mental

20、ly.C) How intellectual activities influence brain-cell health.D) Why people should receive special mental training as they age.（B）Passage TwoQuestions 26 to 30 are based on the following passage.Attention to detail is something everyone can and should doespecially in a tight job market. Bob Crossley

21、, a human-resources expert notices this in the job applications that come across his desk every day. “Its amazing how many candidates eliminate themselves.” he says.Resume (簡(jiǎn)歷) arrive with stains. Some candidates dont bother to spell the companys name correctly. Once I see a mistake, I eliminate the

22、 candidate, Crossley concludes. “If they cannot take of these details, why should we trust them with a job?”Can we pay too much attention to detail? Absolutely. Perfectionists struggle over little things at the cost of something larger they work toward, “To keep from losing the forest for the trees”

23、, says Charles Garfield, associate professor at the University of California, San Francisco, “We must constantly ask ourselves how the details were working on fit into the larger picture. If they dont, we should drop them and move to something else”.Garfield compares this process to his work as a co

24、mputer scientist at NASA. “The Apollo II moon launch was slightly off-course 90 percent of the time.” Says Garfield, “But a successful landing was still likely because we knew the exact coordinates of our goal. This allowed us to make adjustments as necessary.” Knowing where we want to go helps us j

25、udge the importance of every task we undertake.Too often we believe what accounts for others success is some special secret or a lucky break (機(jī)遇). But rarely is success so mysterious. Again and again, we see that by doing little things within our grasp well, large rewards follow.26.According to the

26、passage, some job applicants were rejected _.A) because of their carelessness as shown in their failure to present a clean copy of a resumeB) because of their inadequate education as shown in their poor spelling in writing a resumeC) because they failed to give detailed description of their backgrou

27、nd in their applicationsD) because they eliminated their names from the applicants list themselves（A）27.The word “perfectionists” (Para. 3, Line) refers to those who _.A) demand others to get everything absolutely rightB) know how to adjust their goals according to the circumstancesC) pay too much a

28、ttention to details only to lose their major objectivesD) are capable of achieving perfect results in whatever they do（C）28.Which of the following is the authors device to the reader?A) Although too much attention to details may be costly, they should not be overlooked.B) Dont forget details when dr

29、awing pictures.C) Be aware of the importance of a task before undertaking it.D) Careless applicants are not to be trusted.（A）29.The example of the Apollo II moon launch is given to illustrate that _.A) minor mistakes can be ignored in achieving major objectivesB) failure is the mother of successC) a

30、djustments are the key to the successful completion of any workD) keeping ones goal in mind helps in deciding which details can be overlooked（D）30.The best title for this passage would be _.A) Dont Be a PerfectionistB) Importance of AdjustmentsC) Details and Major ObjectivesD) Hard Work Plus Good Lu

31、ck（C）Passage ThreeQuestions 31 to 35 are based on the following passage.Britain almost more than any other country in the world must seriously face the problem of building upwards, that is to say, of accommodating a considerable proportion of its population in high blocks of flats. It is said that t

32、he English man objects to this type of existence, but if the case is such, he does in fact differ from the inhabitants of most countries of the world today. In the past our own blocks of flats have been associated with the lower-income groups and they have lacked the obvious provisions, such as cent

33、ral heating, constant hot water supply, electrically operated lifts from top to bottom, and so on, as well as such details, important notwithstanding (然而), as easy facilities for disposal of dust and rubbish and storage places for baby carriages in the ground floor, playgrounds for children on the t

34、op of the buildings, and drying grounds for washing. It is likely that the dispute regarding flats versus (對(duì)，對(duì)抗) individual houses will continue to rage on for a long time as far as Britain is concerned. And it is unfortunate that there should be hot feelings on both sides whenever this subject is r

35、aised. Those who oppose the building of flats base their case primarily on the assumption (設(shè)想) that everyone prefers an individual home and on the high cost per unit of accommodation. The latter ignores the higher cost of providing full services to a scattered community and the cost in both money an

36、d time of the journeys to work for the suburban resident.31.We can infer from the passage that _.A) English people, like most people in other countries, dislike living in flatsB) people in most countries of the world today are not opposed to living in flatsC) people in Britain are forced to move int

37、o high blocks of flatsD) modern flats still fail to provide the necessary facilities for living（B）32.What is said about blocks of flats built in the past in Britain?A) They were mostly inhabited by people who did not earn much.B) They were usually not large enough to accommodate big families.C) They

38、 were sold to people before necessary facilities were installed.D) They provided playgrounds for children on the top of the buildings.（A）33.The word “rage” (Line 9) means _.A) be ignoredB) develop with great forceC) encourage people greatlyD) be in fashion（B）34.Some people oppose the building of fla

39、ts because _.A) the living expenses for each individual family are higherB) it involves higher cost compared with the building of housesC) they believe people like to live in houses with gardensD) the disposal of rubbish remains a problem for those living in flats（C）35.The author mentions that peopl

40、e who live in suburban houses _.A) do not have access to easy facilities because they live away from the cityB) have to pay a lot of money to employ people to do service workC) take longer time to know each other because they are a scattered communityD) have to spend more money and time travelling t

41、o work every day（D）Passage FourQuestions 36 to 40 are based on the following passage.Where do pesticides (殺蟲劑) fit into the picture of environmental disease? We have seen that they now pollute soil, water and food, that they have the power to make our streams fishless and our gardens and woodlands s

42、ilent and birdless. Man, however much he may like to pretend the contrary, is part of nature. Can he escape a pollution that is now so thoroughly distributed throughout our world:We know that even single exposures to these chemicals, if the amount is large enough, can cause extremely severe poisonin

43、g. But this is not the major problem. The sudden illness or death of farmers, farm workers, and others exposed to sufficient quantities of pesticides is very sad and should not occur. For the population as a whole, we must be more concerned with the delayed effects of absorbing small amounts of the

44、pesticides that invisibly pollute our world.Responsible public health officials have pointed out that the biological effects of chemicals are cumulative (累積) over long periods of time, and that the danger to individual may depend on the sum of the exposures received throughout his lifetime. For thes

45、e very reasons the danger is easily ignored. It is human nature to shake off what may seem to us a threat of future disaster. “Men are naturally most impressed by diseases which have obvious signs,” says a wise physician, Dr. Rene Dubos, “yet some of their worst enemies slowly approach them unnotice

46、d.”36.Which of the following is closest in meaning to the sentence “Man. is part of nature” (Para. 1, Lines 3-4)?A) Man appears indifferent to what happens in nature.B) Man acts as if he does not belong to nature.C) Man can avoid the effects of environmental pollution.D) Man can escape his responsib

47、ilities for environmental effects of pesticides?（B）37.What is the authors attitude toward the environmental effects of pesticides?A) PessimisticB) IndifferentC) DefensiveD) Concerned（D）38.In the authors view, the sudden death caused by exposure to large amounts of pesticides _.A) is not the worst of

48、 the negative consequences resulting from the use of pesticidesB) now occurs most frequently among all accidental deathsC) has sharply increased so as to become the center of public attentionD) is unavoidable because people cant do without pesticides in farming（A）39.People tend to ignore the delayed

49、 effects of exposure to chemical because _.A) limited exposure to them does little harm to peoples healthB) the present is more important for them than the futureC) the danger does not become apparent immediatelyD) humans are capable of withstanding small amounts of poisoning（C）40.It can be conclude

50、d from Dr. Dubos remarks that _.A) people find invisible diseases difficult to deal withB) attacks by hidden enemies tend to be fatalC) diseases with obvious signs are easy to cureD) people tend to overlook hidden dangers caused by pesticides（D）Part III Vocabulary and Structure (20 minutes)41.I woul

51、d appreciate _ it a secret.A) your keepingB) you to keepC) that you keepD) that you will keep（A）42.Mark often attempts to escape _ whenever he breaks traffic regulations.A) having been finedB) to be finedC) to have been finedD) being fined（D）43.No matter how frequently _, the works of Beethoven alwa

52、ys attract large audiences.A) performingB) performedC) to be performedD) being performed（B）44.It is recommended that the project _ until all the preparations have been made.A) is not startedB) will not be startedC) not be startedD) is not to be started（C）45.I wish I _ longer this morning, but I had

53、to get up and come to class.A) could have sleptB) sleptC) might have sleptD) have slept（A）46.We didnt know his telephone number, otherwise we _ him.A) would have telephonedB) must have telephonedC) would telephoneD) had telephoned（A）47.Turn on the television or open a magazine and you _ advertisemen

54、ts showing happy, balanced families.A) are often seeingB) often seeC) will often seeD) have often seen（C）48.While people may refer to television for up-to-minute news, it is unlikely that television _ the newspaper completely.A) replacedB) have replacedC) replaceD) will replace（D）49.An Olympic Marat

55、hon is 26 miles and 385 yards, _ approximately from Marathon to Athens.A) distanceB) is the distanceC) the distanceD) the distance is（C）50.You will want two trees about ten feet apart, from _ to suspend your tent.A) thereB) themC) whichD) where（C）51.As I was just getting familiar with this job, I ha

56、d _ to ask my boss.A) manyB) mostC) moreD) much（D）52._ quite recently, most mothers in Britain did not take paid work outside the home.A) BeforeB) UntilC) FromD) Since（B）53.The survival of civilization as we know it is _ threat.A) withinB) underC) towardsD) upon（B）54.Scientists say it may be five or ten years _ it is possible to test this medicine on human patients.A) sinceB) beforeC) afterD) when（B）55.In some countries, _ is called “equality” does not really mean equal rights for all p