英语四级真命题2017年度6月(第一套)试卷及答案解析.pdf

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1、2017年6月四级考试真题（第一套） Part I Writing (30 minutes) D1rect10ns: 的r this part, y ll d 30 ou are a owe minutes to write an advertisement on your campus website to sell some of the course books you used at college. Your advertisement may include a brief description of their content, their condition and pric

2、e, and your contact information. You should write at least 120 words but no more than 180 words. Part II Listening Comprehension Section A Directions: In th is section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and th

3、e questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet I with a single line through the centre. Questions 1 and 2 are based on the news report you have just he

4、ard. 1. A) Human drivers become easily distracted or tired while driving. B) Most drivers have test driven cars with automatic braking features. C) Most drivers feel uncertain about the safety of self-driving cars. D) The majority of drivers prefer to drive and park themselves. 2. A) Their drivers w

5、ould feel safe after getting used to the automatic devices. B) They would be unpopular with drivers who only trust their own skills. C) Their increased comfort levels have boosted their sales. D) They are not actually as safe as automakers advertise. Questions 3 and 4 are based on the news report yo

6、u have just heard. 3. A) Thefts of snowmobile dogs in Alaska. B) A series of injuries to snowmobile drivers. C) Attacks on some Iditarod Race competitors. D) A serious accident in the Alaska sports event. 4. A) A) He stayed behind to look after his injured dogs. B) He has won the Alaska Iditarod Rac

7、e four times. C) He received a minor injury in the Iditarod Race. D) He has quit the competition in Alaska for good. Questions 5 to 7 are based on the news report you have just heard. 5. A) It sank into the sea due to overloading. B) It ran into Nicaraguas Big Com Island. 1 (25 minutes) C) It disapp

8、eared between two large islands. D) It turned over because of strong winds. 6. A) 13. C) 30. 7. A) He has helped with the rescue effort. B) He is being investigated by the police. C) He was drowned with the passengers. D) He is among those people missing. Section B B) 25. D) 32. Directions: 1几th is

9、section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A) , B) , C) and D) . Then mark the

10、corresponding letter on Answer Sheet 1 with a single line through the centre. Questions 8 to 11 are based on the conversation you have just heard. 8. A) At a shopping centre.B) At a commumty college. C) At an accountancy firm. 9. A) Helping out with data input. C) Sorting application forms. 10. A) H

11、e enjoys using computers. C) He wants to work in the city centre. 11. A) Purchase some business suits. C) Improve his programming skills. D) At an IT company. B) A盯anging interviews. D) Making phone calls. B) He needs the money badly. D) He has relevant working experience. B) Learn some computer lan

12、guage. D) Review some accountancy terms. Questions 12 to 15 are based on the conversation you have just heard. 12. A) A) They are keen on high technology. B) They are poor at technology skills. C) They often listen to National Public Radio. D) They feel superior in science and technology. 13. A) Jap

13、anese. C) Americans. 14.A) Emailing. C) Science. 15.A) It is undergoing a drastic reform. C) It has much room for improvement. Section C B) Poles. D) Germans. B) Texting. D) Literacy. B) It lays emphasis on creative thinking. D) It prioritizes training of practical skills. Directions: In this sectio

14、n, you will hear three passages. At the end of each passage , you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A) , B) , C) and D) . Then mark the corresponding

15、letter on Answer Sheet 1 with a single line through the centre. 2 Questions 16 to 18 are based on the passage you have just heard. 16. A) They have small roots.B) They grow white flowers. C) They taste like apples.D) They come from Central Africa. 17. A) They turned from white to purple in color. B)

16、 They became popular on the world market. C) They became an important food for humans. D) They began to look like modem-day carrots. 18. A) They were found quite nutritious. B) There were serious food shortages. C) People discovered their medicinal value. D) Farm machines helped lower their prices.

17、Questions 19 to 21 are based on the passage you have just heard. 19. A) She could update her family any time she liked. B) She could call up her family whenever she liked. C) She could locate her friends wherever they were. D) She could download as many pictures as she liked. 20. A) She liked to inf

18、orm her friends about her success. B) She enjoyed reading her friends status updates. C) She felt quite popular among them. D) She felt she was a teenager again. 21. A) She could barely respond to all her 500 Facebook friends. B) She spent more time updating her friends than her family. C) She could

19、 barely balance Facebook updates and her work. D) She didnt seem to be doing as well as her Facebook friends. Questions 22 to 25 are based on the passage you have just heard. 22. A) They have strong muscles. C) They live a longer life than horses. B) They eat much less in winter. D) They can work lo

20、nger than donkeys. 23. A) It was a pet of a Spanish king. B) It was bought by George Washington. C) It was brought over from Spain. D) It was donated by a U.S. ambassador. 24. A) They met and exchanged ideas on animal breeding. B) They participated in a mule-driving competition. C) They showed and t

21、raded animals in the market. D) They fed mules with the best food they could find. 25. A) The wider use of horses. C) A shrinking animal trade. B) The arrival of tractors. D) A growing donkey population. 3 Part ID Reading Comprehension (40 minutes) Section A Directions: In this section, there is a p

22、assage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the co汀esponding letter for each

23、 item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once. As if you needed another reason to hate the gym, it now turns out that exercise can exhaust not only your muscles, but also your eyes. Fear not, however, for coffee can stimula

24、te them again. During 26 exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a 27 called central fatigue, in which an imbalance in the bodys chemical messengers prevents the central nervous system from directing muscle movements

25、28 . It was not known , however , whether central fatigue might also affect motor systems not directly 29 in the exercise itself, such as those that move the eyes. To find out, researchers gave 11 volunteer cyclists a carbohydrate (碳水化合物的）30 either with a moderate dose of caffeine (咖啡因），which is kno

26、wn to stimulate the central nervous system , or as a placebo (安慰 剂） without, during 3 hours of 31 . After exercising , the scientists tested the cyclists with eye-tracking cameras to see how well their brains could still 32 their visual system. The team found that exercise reduced the speed of rapid

27、 eye movements by about 8%, 33 their ability to capture new visual information. The caffeine, the equivalent of two strong cups of coffee, was 34 to reverse this effect, with some cyclists even displaying 35 eye movement speeds. So it might be a good idea to get someone else to drive you home after

28、that marathon. A) cautiouslyB) commitC) control D) cyclingE) effectivelyF) increased G) involvedH) limitedI) phenomenon J) preventingK) sensitiveL) slowing M) solutionN) sufficientO) vigorous Section B Directions: In讥 is section , you are going to read h h d a passage wit ten statements attac e to i

29、t. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2. Team Spi

30、rit A) Teams have become the basic building blocks of organisations. Recruitment advertisements routinely call for team players. Business schools grade their students in part on their performance in group projects. Office managers knock down walls to encourage team building. Teams are as old as civi

31、lisation, of course: even Jesus had 12 co-workers. But a new report by Deloitte, Global Human Capital Trends, based on a survey of more than 7,000 executives in over 130 countries, suggests that the fashion for teamwork has reached a new high. Almost half of those surveyed said their companies were

32、either in the middle of restructuring or about to embark on (开始）it; and for the most part, restructuring meant putting more emphasis on teams. 4 B) Companies are abandoning conventional functional departments and organising employees into cross-disciplinary teams that focus on particular products, p

33、roblems or customers. These teams are gaining more power to run their own affairs. They are also spending more time working with each other rather than reporting upwards. Deloitte argues that a new organisational form is on the rise: a network of teams is replacing the conventional hierarchy （等级体制）

34、C) The fashion for teams is driven by a sense that the old way of organising people is too rigid for both the modem marketplace and the expectations of employees. Technological innovation places greater value on agility (灵活 性）. John Chambers, chairman of Cisco Systems Inc. , a worldwide leader in el

35、ectronics products, says that we compete against market transitions (过渡）， not competitors. Product transitions used to take five or seven years; now they take one or two. Digital technology also makes it easier for people to co-ordinate their activities without resorting to hierarchy. The millennial

36、s (千禧一代） who will soon make up half the workforce in rich countries were raised from nursery school onwards to work in groups. D) The fashion for teams is also spreading from the usual corporate suspects (such as GE and IBM) to some more unusual ones. The Cleveland Clinic, a hospital operator, has r

37、eorganised its medical staff into teams to focus on particular treatment areas; consultants, nurses and others collaborate closely instead of being separated by speciality (专业） and rank. The US Army has gone the same way. In his book, Team of Teams , General Stanley McChrystal describes how the army

38、s hierarchical structure hindered its operations during the early stages of the Iraq war. His solution was to learn something from the rebels it was fighting: decentralising authority to self-organising teams. E) A good rule of thumb is that as soon as generals and hospital administrators jump on a

39、management bandwagon （追随一种管理潮流）， it is time to ask questions. Leigh Thompson of Kellogg School of Management in Illinois warns that, Teams are not always the answerteams may provide insight, creativity and knowledge in a way that a person working independently cannot; but teamwork may also lead to c

40、onfusion, delay and poor decision-making. The late Richard Hackman of Harvard University once argued, I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraordinary. . . But dont count on it. F) Hackman (who died in 2013) noted tha

41、t teams are hindered by problems of co-ordination and motivation that chip away at the benefits of collaboration. High-flyers (能干的人） who are forced to work in teams may be undervalued and free-riders empowered. Group-think may be unavoidable. In a study of旦Q teams of senior executives, he discovered

42、 that less than 10% of their supposed members agreed on who exactly was on the team. If it is hard enough to define a teams membership, agreeing on its purpose is harder still. G) Profound changes in the workforce are making teams trickier to manage. Teams work best if their members have a strong co

43、mmon culture. This is hard to achieve when, as is now the case in many big firms, a large proportion of staff are temporary contractors. Teamwork improves with time: Americas National Transportation Safety Board found that 73% of the incidents in its civil-aviation database occurred on a crews first

44、 day of flying together. However, as Amy Edmondson of Harvard points out, organisations increasingly use team as a verb rather than a noun: they form teams for specific purposes and then quickly disband them. H) The least that can be concluded from this research is that companies need to think harde

45、r about managing teams. They need to rid their minds of sentimentalism (感情用事）： the most successful teams have leaders who are able to set an overall direction and take immediate action. They need to keep teams small and focused: giving in to pressure to be more inclusive is a guarantee of dysfunctio

46、n. Jeff Bezos, Amazons boss, says that If I see more than two pizzas for lunch, the team is too big. They need to immunise teams against group-think: Hackman argued that the best ones contain deviants (离经叛道者） who are willing to do something that may 5 be upsetting to others. I) A new study of 12,000

47、 workers in 17 countries by Steelcase, a furniture-maker which also does consulting, finds that the best way to ensure employees are engaged is to give them more control over where and how they do their workwhich may mean liberating them from having to do everything in collaboration with others. J)

48、However, organisations need to learn something bigger than how to manage teams better: they need to be in the habit of asking themselves whether teams are the best tools for the job. Team-building skills are in short supply: Deloitte reports that only 12% of the executives they contacted feel they u

49、nderstand the way people work together in networks and only 21 % feel confident in their ability to build cross-functional teams. Loosely managed teams can become hotbeds of distractionemployees routinely complain that they cant get their work done because they are forced to spend too much time in meetings or compelled to work in noisy offices. Even in the age of open plan offices and social networks some work is best left to the individual. 36. Successful team leaders know exactly where the team should go and are