公共英语五级-214及答案解析.doc
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1、公共英语五级-214 及答案解析(总分:80.00,做题时间:90 分钟)一、Section Use of Eng(总题数:1,分数:20.00)Walkinglike swimming, bicycling and runningis an aerobic exercise, 1 builds the capacity for energy output and physical endurance by increasing the supply of oxygen to skin and muscles. Such exercises may be a primary factor in
2、 the 2 of heart and circulatory disease. As probably the least strenuous, safest aerobic activity, walking is the 3 acceptable exercise for the largest number of people. Walking 4 comfortable speed improves the efficiency of the cardiorespiratory system 5 stimulating the lungs and heart, but at a mo
3、re gradual rate 6 most other forms of exercise. In one test, a group of men 40 to 57 years of age, 7 at a fast pace for 40 minutes four days a week, showed improvement 8 to men the same age on a 30 minute, three-day-a-week jogging program in the same period. Their resting heart rate and body fat dec
4、reased 9 . These changes suggest 10 of the importanteven vitalbenefits walking can 11 about. Walking 12 burns calories. It takes 3,500 calories to gain or 13 one pound. Since a one-hour walk at a moderate pace will 14 up 300 to 360 calories. By walking one hour every other day, you can burn up a pou
5、nd-and-a-half monthly, or 18 pounds 15 providing there is no change in your intake of food. To 16 weight faster, walk an hour every day and burn up 3 pounds a month, or 36 pounds a year. 17 your age, right now is the time to give your physical well being as much thought as you 18 to pensions or insu
6、rance. Walking is a vital defense 19 the ravages of degenerative diseases and aging. It is nature“s 20 of giving you a tuneup.(分数:20.00)二、Section Reading Co(总题数:0,分数:0.00)三、Part A(总题数:0,分数:0.00)四、Text 1(总题数:1,分数:5.00)From China to America, political leaders are wondering how to handle with the newly
7、-elected Russian President Vladimir V. Putin. The 47-year-old leader has not yet to reveal details of his foreign-policy vision, but this is much clear. He wants Russia to stand tallor at least, tallerin the world. “It would be unreasonable to be afraid of a strong Russia, but one should reckon with
8、 it, “he declared in an “open letter“ to voters shortly after they elected him on March 26. “One can insult us only at one“s own peril.“ The important point is whether Putin“s efforts to build new respect for Russia will lead to confrontation with the West. For now, Putin seems hopeful of putting Ru
9、ssianWestern relations on a better standing despite U.S. and European criticism of the Chechen War. Putin is the one taking the initiative, media say, for a tete-a-tete with U. S. President Bill Clinton. The pair discussed a possible meeting when Clinton called Putin on March 27 to congratulate him.
10、 They hope to meet before the July Group of Eight meetimg in Okinawa. “Putin wants it to be constructive,“ says Robert Legvold, a Russia watcher at Columbia University. The new president, Putin seems willing to negotiate arms control and security issues with Washington. Clinton wants Russia“s agreem
11、ent to revise the 1972 anti-ballistic missile treaty so that the U. S. can build a limited national missile defense. Putin would want something in returnperhaps the right to sell its missile-defense technology to potential customers such as South Korea. Putin is also looking for a deal from the Pari
12、s Club of creditor governments on reducing $40 billion in Soviet debt. Encouraged by Putin“s promises to enforce the rule of law, the creditors are likely to give him a break. Any sober calculation of Russia“s global status suggests that Russia needs the West more than the West needs Russia. And wha
13、tever is generally thought, Russia has more to gain from America and Europe than it does from China. That“s why the West should be unafraid of laying down rules for Putinand brace for a time of testing. Putin is often described as both an opportunist and a cynic, but there is no doubt one attribute
14、that he respects: power.(分数:5.00)(1).What does the sentence “one can insult us only at one“s own peril“ mean in the first paragraph?(分数:1.00)A.One can insult us only when one is in peril.B.Anyone who offends us will be in danger.C.Anyone who is in peril can insult us.D.We“ll never offend those who a
15、re in danger.(2).According to the passage, which of the statements is NOT true?(分数:1.00)A.Putin was elected on March 26.B.Clinton called Putin on March 27 to congratulate him.C.Clinton wants Putin to maintain the 1972 anti-ballistic missile treaty.D.Putin wants the fight to sell its missile-defence
16、technology to will-be customers.(3).Which of the following statements about Putin is true?(分数:1.00)A.He was born in 1950.B.He is often considered as the one who takes advantage of any opportunity to gain power or money.C.He has shown details of his foreign-policy attitude.D.He is very powerful.(4).W
17、hat does the last paragraph imply?(分数:1.00)A.China is vital to Russia.B.Russia is a threat to China.C.Russia needs the West in some aspects.D.Russia is a threat to the West.(5).In the last sentence of the last paragraph the word “cynic“ is closest in meaning to(分数:1.00)A.“a fault-finding critic“.B.“
18、a peace-loving man“.C.“an outgoing man“.D.“a favorite companion“.五、Text 2(总题数:1,分数:5.00)Paul Straussmann, retired vice president of Xerox, indicates in his book Information Pay-off that“ almost half of the U. S. information workers are in executive, managerial, administrative and professional positi
19、ons. “ He further states that “managers and professionals spend more than half of their time in communicating with each other. “ In other words ,people are a corporation“s most expensive resource. For a typical office, over 90 percent of the operating budget is for salaries, benefits and over head.
20、With this investment, is it any wonder that managers are focusing more and more attention on employee productivity? They realize that the paper jungle cannot be tamed simply by hiring more people. To receive a return on their investment, wise corporate executive officers are realizing what industria
21、lists and agriculturists learned long ago-efficient tools are essential for increased productivity. A direct relationship exists between efficient flow of information and the quality and speed of the output of the end product. For those companies using technology, the per document cost of informatio
22、n processing is only a fraction of what it was a few years ago. The decreasing cost of computers and peripherals( equipment tied to the computer) will continue to make technology a cost-effective tool in the future. An example of this type of saving is illustrated in the case of the Western Division
23、 of General Telephone and Electronics Company(GTE). By making a one-time investment of $10 million to automate its facilities, management estimates an annual saving of $ 8.5 million for the company. This savings is gained mainly through the elimination of support people once needed for proposal proj
24、ects. Through a telecommunications network that supports 150 computer terminals with good graphics capabilities, the engineers who conceptualize the projects are now direct participants. They use the graphics capacities of the computer rather than rely on drafters to prepare drawings, they enter the
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- 公共英语 214 答案 解析 DOC
