大学英语六级39及答案解析.doc

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1、大学英语六级 39及答案解析(总分：427.99，做题时间：135 分钟)一、Part I Writing (3(总题数：1，分数：30.00)1.Directions: For this part, your are allowed 30 minutes to write a short essay entitled “The Celebration of Western Festivals”. You should write at least 150 words following the outline given below. 1、现在国内有不少人喜欢过西方的某些节日； 2、产生这种

2、现象的原因； 3、这种现象可能带来的影响。 （分数：30.00）_二、Part II Reading C(总题数：1，分数：71.00)Space Tourism Make your reservations now. The space tourism industry is officially open for business, and tickets are going for a mere $20 million for a one-week stay in space. Despite reluctance from National Air and Space Administ

3、ration (NASA) , Russia made American businessman Dennis Tito the worlds first space tourist. Tito flew into space aboard a Russian Soyuz rocket that arrived at the International Space Station (ISS) on April 30, 2001. The second space tourist, South African businessman Mark Shuttleworth, took off abo

4、ard the Russian Soyuz on April 25,2002, also bound for the ISS. Lance Bass of N Sync was supposed to be the third to make the $20 million trip, but he did not join the three-man crew as they blasted off on October 30,2002, due to lack of payment. Probably the most incredible aspect of this proposed

5、space tour was that NASA approved of it. These trips are the beginning of what could be a profitable 21st century industry. There are already several space tourism companies planning to build suborbital vehicles and orbital cities within the next two decades. These companies have invested millions,

6、believing that the space tourism industry is on the verge of taking off. In 1997, NASA published a report concluding that selling trips into space to private citizens could be worth billions of dollars. A Japanese report supports these findings, and projects that space tourism could be a $10 billion

7、 per year industry within the next two decades. The only obstacles to opening up space to tourists are the space agencies, who are concerned with safety and the development of a reliable, reusable launch vehicle. Space Accommodations Russias Mir space station was supposed to be the first destination

8、 for space tourists. But in March 2001, the Russian Aerospace Agency brought Mir down into the Pacific Ocean. As it turned out, bringing down Mir only temporarily delayed the first tourist trip into space. The Mir crash did cancel plans for a new reality-based game show from NBC, which was going to

9、be called Destination Mir. The Survivor-like TV show was scheduled to air in fall 2001. Participants on the show were to go through training at Russias cosmonaut (宇航员) training center, Star City. Each week, one of the participants would be eliminated from the show, with the winner receiving a trip t

10、o the Mir space station. The Mir crash has ruled out NBCs space plans for now. NASA is against beginning space tourism until the International Space Station is completed in 2006. Russia is not alone in its interest in space tourism. There are several projects underway to commercialize space travel.

11、Here are a few of the groups that might take tourists to space: -Space Island Group is going to build a ring-shaped, rotating “commercial space infrastructure (基础结构)“ that will resemble the Discovery spacecraft in the movie “2001: A Space Odyssey. “Space Island says it will build its space city out

12、of empty NASA space-shuttle fuel tanks (to start, it should take around 12 or so) , and place it about 400 miles above Earth. The space city will rotate once per minute to create a gravitational pull one-third as strong as Earths. -According to their vision statement, Space Adventures plans to “fly

13、tens of thousands of people in space over the next 10-15 years and beyond, around the moon, and back, from spaceports both on Earth and in space, to and from private space stations, and aboard dozens of different vehicles.“ -Even Hilton Hotels has shown interest in the space tourism industry and the

14、 possibility of building or co-funding a space hotel. However, the company did say that it believes such a space hotel is 15 to 20 years away. Initially, space tourism will offer simple accommodations at best. For instance, if the International Space Station is used as a tourist attraction, guests w

15、ont find the luxurious surroundings of a hotel room on Earth. It has been designed for conducting research, not entertainment. However, the first generation of space hotels should offer tourists a much more comfortable experience. In regard to a concept for a space hotel initially planned by Space I

16、sland, such a hotel could offer guests every convenience they might find at a hotel on Earth, and some they might not. The small gravitational pull created by the rotating space city would allow space-tourists and residents to walk around and function normally within the structure. Everything from r

17、unning water to a recycling plant to medical facilities would be possible. Additionally, space tourists would even be able to take space walks. Many of these companies believe that they have to offer an extremely enjoyable experience in order for passengers to pay thousands, if not millions, of doll

18、ars to ride into space. So will space create another separation between the haves and have-nots? The Most Expensive Vacation Will space be an exotic retreat reserved for only the wealthy? Or will middle-class folks have a chance to take their families to space? Make no mistake about it, going to spa

19、ce will be the most expensive vacation you ever take. Prices right now are in the tens of millions of the dollars. Currently, the only vehicles that can take you into space are the space shuttle and the Russian Soyuz, both of which are terribly inefficient. Each spacecraft requires millions of pound

20、s of fuel to take off into space, which makes them expensive to launch. One pound of payload (有效载重) costs about $10,000 to put into Earths orbit. NASA and Lockheed Martin are currently developing a single-stage-to-orbit launch space plane, called the Venture-Star, that could be launched for about a

21、tenth of what the space shuttle costs to launch. If the Venture-Star takes off, the number of people who could afford to take a trip into space would move into the millions. In 1998, a joint report from NASA and the Space Transportation Association stated that improvements in technology could push f

22、ares for space travel as low as $50,000, and possibly down to $20,000 or $10,000 a decade later. The report concluded that at a ticket price of $50,000, there could be 500,000 passengers flying into space each year. While still leaving out many people, these prices would open up space to a tremendou

23、s amount of traffic. Since the beginning of the space race, the general public has said, “Isnt that great when do I get to go?“ Well, our chance might be closer than ever. Within the next 20 years, space planes could be taking off for the Moon at the same frequency as airplanes flying between New Yo

24、rk and Los Angeles. （分数：71.00）(1).Lance Bass wasnt able to go on a tour of space because of health problems.（分数：7.10）A.YB.NC.NG(2).Several tourism companies believe space travel is going to be a new profitable industry.（分数：7.10）A.YB.NC.NG(3).The space agencies are reluctant to open up space to touri

25、sts.（分数：7.10）A.YB.NC.NG(4).Two Australian billionaires have been placed on the waiting list for entering space as private passengers.（分数：7.10）A.YB.NC.NG(5).The prize for the winner in the fall 2001 NBC TV game show would have been_.（分数：7.10）_(6).Hilton Hotels believes it wont be long before it is po

26、ssible to build a_.（分数：7.10）_(7).In order for space tourists to walk around and function normally, it is necessary for the space city to create a_.（分数：7.10）_(8).What makes going to space the most expensive vacation is the enormous cost involved in_.（分数：7.10）_(9).Each year 500,000 space tourists coul

27、d be flying into space if ticket prices could be lowered to_.（分数：7.10）_(10).Within the next two decades, _could be as common as intercity air travel.（分数：7.10）_三、Listening Comprehens(总题数：1，分数：15.00)A.The dean should have consulted her on the appointment.B.Dr. Holden should have taken over the positio

28、n earlier.C.She doesnt think Dr. Holden has made a wise choice.D.Dr. Holden is the best person for the chairmanship.A.Theyll keep in touch during the summer vacationB.Theyll hold a party before the summer vacationC.Theyll do odd jobs together at the school libraryD.Theyll get back to their school on

29、ce in a whileA.Peaches are in season now.B.Peaches are not at their best now.C.The woman didnt know how to bargain.D.The woman helped the man choose the fruit.A.They join the physics club.B.They ask for an extension of the deadline.C.They work on the assignment together.D.They choose an easier assig

30、nment.A.She admires Jeans straightforwardnessB.She thinks Dr. Brown deserves the praiseC.She will talk to Jean about what happenedD.She believes Jean was rude to Dr. BrownA.He liked writing when he was a childB.He enjoyed reading stories in Readers DigestC.He used to be an editor of Readers DigestD.

31、He became well known at the age of sixA.He shows great enthusiasm for his studiesB.He is a very versatile personC.He has no talent for tennisD.He does not study hard enoughA.John has lost something at the railway stationB.There are several railway stations in the cityC.It will be very difficult for

32、them to find JohnD.The train that John is taking will arrive soonA.Its rapid growth is beneficial to the worldB.It can be seen as a model by the rest of the worldC.Its success cant be explained by elementary economicsD.It will continue to surge forwardA.It takes only 5 minutes to reach the campus fr

33、om the apartmentsB.Most students cant afford to live in the new apartmentsC.The new apartments are not available until next monthD.The new apartments can accommodate 500 students四、Section A(总题数：2，分数：10.00)A.Friends.B.A police officer and an investigator.C.Two police officers.D.A police officer and a

34、 program hostess.A.His job as a police officer.B.His personal life.C.How stressful patrol work is.D.How police officer are taught to deal with stress.A.He is an experienced police officer.B.He will quit his present job sooner or later.C.He is a good supervisor.D.He enjoys being a police officer.A.He

35、r taking improper sleeping medications.B.Her having unusual stress lately.C.Her having a poor digestion.D.Her having insufficient physical activities.A.going regularly to a gym.B.taking the right medicine.C.keeping a close watch on her weight.D.taking walking regularly.A.The woman should go in for v

36、igorous exercise to lose extra weight.B.The woman should sign up at a gym to improve sleeping.C.The woman should get more exercise and a healthy diet to ease her complaints.D.The woman should deal with the unusual stress in her life on her own.A.The patient has no stress in her life.B.The patient su

37、ffers from stress in her work, life and finances.C.The patient is very busy and does not have enough time for sleep.D.The biggest problem with the patient is her lack of physical exercise.五、Section B(总题数：3，分数：10.00)A.Women.B.Prisoners.C.Manual workers.D.School age children.A.He taught his students h

38、ow to pronounce the letters first.B.He matched the letters with the sounds familiar to the learners.C.He showed the learners how to combine the letters into simple words.D.He divided the letters into groups according to the way they are written.A.It can help people to become literate within a short

39、time.B.It was originally designed for teaching the English language.C.It enables the learners to master a language within three months.D.It is effective in teaching any alphabetical language to Brazilians.A.No fuel.B.Ice on the wing.C.Engine trouble.D.No food.A.New England.B.Britain.C.Newfoundland.D

40、.Alaska.A.Only one.B.Two.C.Three.D.More than three.A.Many hours.B.One full day.C.Two full days.D.Three full days.A.If they dont involve any risks.B.If they produce predictable side effects.C.When the urgent need for them arises.D.When tests show that they are relatively safe.A.Because they are not a

41、ccustomed to it.B.Because they are not psychologically prepared for it.C.Because their genes differ from those who have been tested for it.D.Because they arc less sensitive to it than those who have been tested for it.A.They will have to take ever larger closes.B.They will become physically impaired

42、.C.They will suffer from minor discomfort.D.They will experience a very painful process.六、Section C(总题数：1，分数：10.00)It is often claimed that nuclear energy is something we cannot do without. We live in a consumer society where there is an enormous demand for commercial products of all kinds. (36) 1,

43、an increase in industrial production is considered to be one solution to the problem of (37) 2 unemployment. Such an increase (38) 3 an abundant and cheap energy supply. Many people believe that nuclear energy provides an (39) 4and economical source of power and that it is (40) 5essential for an ind

44、ustrially developing society. There are a number of other advantages in the use of nuclear energy. Firstly, nuclear power, except for accidents, is clean. A further advantage is that a nuclear power station can be run and (41) 6by relatively few technical and administrative staff. The nuclear reacto

45、r (42) 7an enormous step in our scientific evolution and, whatever the anti-nuclear group says, it is wrong to expect a return to more (43) 8sources of fuel. However, (44) 9. Furthermore, it is questionable whether ultimately nuclear power is a cheap source of energy. There have, for example, been v

46、ery costly accidents in America, in Britain and, of course, in Russia. The possibility of increases in the cost of uranium in addition to the cost of greater safety provisions could price nuclear power out of the market. (45) 10. Thus, if we wish to survive, we cannot afford nuclear energy. In spite

47、 of the case against nuclear energy outlined above, nuclear energy programmes are expanding. (46) 11. However, it is doubtful whether this growth will or can continue. Having weighed up the arguments on both sides, it seems there are good economic and ecological reasons for sources of energy other than nuclear power. （分数：10.00）填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_