中央民族大学2005年招收攻读博士生入学考试试题 +r 8/\'u-
科目:101英语 ]t.6bb4
(答案请写在答题纸上,写在试卷上无效) Yi#U~ h
Part Ⅰ Listening Comprehension (15 minutes, 15 points) j#
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Section A (I point each) PG
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Directions: In this section, you will hear nine short conversations between two speaker. At the end of each conversation, a third voice will ask a question about what was said. The conversation will be spoken only once. Choose the best answer from the four choices given by writing the corresponding letter on the Answer Sheet. HpR(DG)
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1. [A]. Allen has a lot of money. ]"-c?%L
[B] . Allen’s money is inadequate. S2"H E`
[C]. Allen will have enough money soon Et+W LQ6)
[D]. Allen is not a qualified applicant. y[I)hSD=
2. [A]. Susan will probably dislike the picture. NekPl/4
[B]. Susan is younger than what she looks in the picture. -gy@sSfvkv
[C]. That picture matters a lot to Susan. (2p<I)t
[D]. That picture beautifies Susan h4k.1yH;
3. [A]. To the woman’s dormitory. W60C$*
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[B]. To the test room.
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[C]. To the theater. #m36p+U
[D]. To the man’s house. ^Qa!{9o[
4. [A]. The woman’s suitcase is not big enough. 5BB:.
[B]. The woman’s suitcase has got lost. 2mfKy9QxO
[C]. The man’s suitcase is lighter. [}Pi $at
[D]. The woman’s suitcase lacks a lock. LV
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5. [A]. What the massage said. vC>8:3Zaq
[B]. What the man’s name is. aXRf6:\%
[C]. Where the message is now. Y>Tok|PV
[D]. What the woman said. 考博网 ***** s>1Wjz2M
6. [A]. He is very glad to have got the new job. t p<wMrq<
[B]. He is very busy at his new job. ;{f4E)t 7
[C]. His new position is not permanent. Gsa~zGN
[D]. He is unhappy about the new job. :~%{
7. [A]. It would be the best to hire someone to do the work. ]c~W$h+F
[B]. They should forget about the work.
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[C]. They should put it off till tomorrow. |h* rkLY
[D]. They should do the job together. w-w
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8. [A]. She is well interested in the sound card. m%)Cw)t
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[B]. She has got the sound card already. o#=@!m
[C]. She thinks the card sounds impressive. vj hh4$k
[D]. She doesn’t have much interest in the sound card. ~zph,bk
9. [A]. She thanks the man for his kind words. 9L9qLF5 t
[B]. She wants the man to be reasonable. c@Q&i
[C]. The man may try the cookies if he wants. qEajT"?
[D]. The man may get cookies delivered to his home. 83g$k
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Section B (1 point each)
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Directions: In this section, you will hear 2 short passages. At the end of each passage, there will be three questions. Both the passage and the questions will be read to you only once After each question, there will be a pause. During the pause, you must choose the best answer from the four choices given by writing the corresponding letter on the Answer Sheet. ;<N%D=;}@
10. [A]. They contracted the disease by contacting with the infected people. <tT.m[q g
[B] . They contracted the disease by breathing the contaminated dust. 4I!g?Moh
[C]. They contracted the disease by drinking the contaminated water. C q)Cwc[H
[D]. They contracted the disease by cating the contaminated food. y ]D[JX[
11. [A]. The virus destroys people’s nerve cells. S:8 WBY] M
[B]. The disease can not be treated with drugs. B&>
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[C]. The patients didn’t go to see the doctor in time. HvLx
[D]. The doctor didn’t treat the patients in time. z=yE- I{
12. [A]. More people are gathering to celebrate holidays. E_-QGE/1
[B]. More and more people have moved to the South of Argentina. UAe8Ct=YJ
[C]. Weather changes. Pmdf:?B
[D]. Environmental changes. -OXC;y
13. [A]. Working in restaurants. Y1R?,5
[B]. Working in glass factories. Fxv5kho
[C]. Working as servants in people’s houses. 3nnoXc'
[D]. Working in agriculture. 6KDm#7J
14. [A]. They are very poor. bCqTubbx!t
[B]. They can get money from their children. $8WWN} OC
[C]. They need their children’s help. y;<F|zIm
[D]. They cannot find jobs themselves. |8?e4yVd
15. [A]. To provide more job opportunities in developing countries. DR7 JEE
[B]. To place restrictions on child labor. X m3r)Bm'3
[C]. To place restrictions on trade and products made by children. pGd@%/]AO
[D]. To provide more money for children’s education. 7~Z(dTdSG
Part Ⅱ Cloze Test (10 points) 9DdR"r'7
Directions: 6bN8}
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For each numbered blank in the following passage, there are four choices marked A, B, C and D Choose the best one and mark your answer on the ANSWER SHEET. eZ BC@y
Urban life has always involved a balancing of opportunities and rewards against dangers and stress: its 16 force is, in the broadest sense, money. Opportunities to make money mean competition and competition is stressful; it is often at its most 17 in the largest cities, where opportunities are greatest. The 18 of huge numbers of people inevitably involves more 19 , more traveling, the overloading of public services and 20 to those deviants and criminals who are 21 to the rich pickings of great cities. Crime has always flourished in the 22 anonymity of urban life, but today’s ease of movement makes its 23 more difficult than ever; there is much 24 that its extent has a direct relationship to the size of communities. City dwellers may become 25 in their homes by the fear of crime around them. b/?)_pg
As a defense 26 these developments. City dwellers tend to use various 27 to try and reduce the pressures upon themselves: doors are kept locked; telephone numbers may be ex-directory; 28 outside the home are usually hurried, rather than a 29 of pleasure. There are other strategies, too, which are positively harmful to the 30 , for example, reducing awareness through drugs or alcohol 31 , all these defensive forms of behavior are 32 to society in general; they cause widespread loneliness and destroy the community’s concern 33 its members. Lack of informal social contact and 34 to the misfortunes of others, if they are not 35 known to oneself, are amongst the major causes of urban crime. -2'1KAk-W
16. [A] challenging [B] motivating [C] mobilizing [D] interacting W*B=j[w
17. [A] infinite [B] intense [C] intensive [D] intricate cx]H8]ch7
18. [A] presence [B] encounter [C] combination [D] diffusion c9x&:U
19. [A] dispute [B] quarrel [C] conflict [D] interference SY.ZEJcv
20. [A] confrontation [B] exposure [C] absorption [D] admission zx5#eMD
21. [A] compelled [B] driven [C] induced [D] drawn G*_qqb{B
22. [A] particular [B] relative [C] moderate [D] inherent nyetK
23. [A] management [B] isolation [C] commitment [D] control C1>zwU_zo
24. [A] inference [B] hypothesis [C] evidence [D] suspicion V!l?
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25. [A] trapped [B] blocked [C] surrounded [D] confined 6-z(34&N
26. [A] of [B] against [C] toward [D] for +NbiUCMX
27. [A] strategies [B] measures [C] steps [D] approaches P=PeWX*L<Z
28. [A] journeys [B] appointments [C] missions [D] performances !_FTy^@c2
29. [A] resource [B] clue [C] source [D] guarantee =3ovaP
30. [A] city [B] individual [C] society [D] country [(eX\kL
31. [A] However [B] Therefore [C] Finally [D] Furthermore 1tLEKSo+
32. [A] beneficial [B] invalid [C] harmful [D] ineffective n
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33. [A] for [B] over [C] with [D] to )|_L?q#w!'
34. [A] ignorance [B] neglect [C] indifference [D] sympathy 9c%CCZ
35. [A] mutually [B] personally [C] essentially [D] socially !9.F
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Part Ⅲ Reading Comprehension (45 points) ltlo$`PR
Directions: bY
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There are six passages in this part. Each passage is followed by 5 questions or unfinished statements. For each of them there are four choices marked A, B, C and D Decide on the best choice and then mark your answer on the Answer Sheet. ~sZ$`t
Passage One D(OJr5Gg
Nothing has become John Zeglis, chief executive of AT&T Wireless, quite as much as the decision to sell America’s third- biggest mobile-phone operator. A couple of months ago. The company’s shares were trading at below $7. valuing it at $18 billion, well below what it was worth when it was spun off from AT&T in 2001. But thanks to Mr Zeglis’s decision to put AT&T Wireless on the block a month ago, his shareholders will pick up around $15 a share following a fierce bidding war between Vodafone, the world’s biggest mobile-phone company by revenues, and Cingular, America’s number two operator. Cingular won early on Tuesday February 17th. Its parents, SBC Communications and BellSouth. have thus realised their ambition of doubling their mobile revenues, giving them an alternative to the flat revenues in their core fixed-line markets. But the victory over Vodafone, which reduces the number of nationwide players to five, is unlikely to lessen the fierce competition in the American mobile market. And the $41 billion or so paid may prove to be cripplingly extravagant. :%Oz:YxC/
Cingular already has plans for integrating AT&T Wireless. According to reports in the Wall Street Journal, Cingular will use its new acquisition to sell to the business market, though it will drop the brand, while Cingular itself concentrates o the consumer market. But AT&T Wireless is a weak business. It has made losses in half of the past ten quarters, and it has a seemingly IJt'[&D
insatiable appetite for capital. Moreover, its operations are inefficient: it is currently running two networks, an old one and a new one based on GSM, a more common global standard. Migration has not been as fast as expected, with just a fifth of customers using GSM. This means that Cingular will have to continue to bear the costs of running both networks, while forking out on marketing to speed up the transition. q#@r*hl
Ironically, apart from AT&T Wireless, the other winners in the bidding war appear to be its losers. Shares in NTT DoCoMo rose last Friday after it became clear that the Japanese market leader would not be bidding. Vodafone shareholders seem similarly relieved that it has lost out. Its shares fell on Monday as stories emerged that it had raised its bid to $38 billion, and appeared poised to win. However, the shares jumped by more than 7% on Tuesday morning after Vodafone announced that it had dropped out of the bidding. &=MVX>[
Quite apart from integrating AT&T Wireless and dealing with its numerous problems, if it had bought the firm Vodafone would have been forced by regulators to give up its 45% stake in Verizon Wireless, America’s leading mobile-phone operator. Whatever the strategic rationale for the acquisition, analysts said it would have been a financial disaster for Vodafone at anything above $30 billion. \|6VGh \Z
36. According to the text, Mr. Zeglis’s decision to sell AT&T Wireless ]-9w'K d
[A] ruined his fame. 1=7ASS9
[B] disappointed its shareholders. nzaA_^`mB
[C] triggered a bidding war. :w!hkUx#
[D] caused its share price to drop. oR,6esA+6n
37. The author thinks that Cingular’s victory in acquiring AT&T Wireless may ]<C]`W2{
[A] boost its flat revenues in the fixed-line markets. lx=tOfj8
[B]make the competition in the mobile market more fierce.
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[C] cause other national players to go bankrupt.
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[D] make Cingular suffer due to the high price paid. nJGs ,~"
38. It can be learned from the second paragraph that 0Sz[u\w
[A] the brand of AT&T Wireless is likely to be enhanced after being acquired. @"MQ6u G>
[B] AT&T Wireless’s weak business can be soon revived after being integrated. 3z(4axH'
[C] AT&T Wireless’s current networks may become a burden for Cingular. 92t.@!m`
[D] the cost of marketing to speed up transition will be unbearable for Cingular. ~bCA8
39. By saying “Ironically, apart from AT&T Wireless. The other winners in the bidding war appear to be its losers” the author implies that R"9wVM;*c
[A] only AT&T Wireless benefits from the bidding war. =#,`k<v%I
[B] Cingular is the only real winner in the bidding war. IhBc/.&RL
[C] losing the bidding war turned out a good thing. U: Wet,
[D] the losers should have won the bidding war. gK9d `5
40. It can be inferred from the text that Vodafone shareholders *<!q@r<d
[A] have been looking forward to the company’s success in the bid. RG""/x;
[B]have already suffered loss due to the company’s failure in the bid. i/%lB
[C] don’t want the company to bid for AT&T Wireless. <JH,B91
[D] don’t like the company to give up its stake in Verizon Wrieless. BhzD V
Passage 2 QcW8A ,\q
Figures lie, as everyone knows, and liars figure. That should make economists especially suspect, since they rely heavily on statistics to try and resolve a wide range of controversies. For example, does a rise in the minimum wage put people out of work? Are stock market returns predictable? Do taxes influence whether a company pays dividends? In recent years, helped by cheaper, more powerful computers, and egged on by policy-makers anxious for their views, economists have analyzed reams of statistics to answer such questions. Unfortunately, their guidance may be deeply flawed. uT4|43<
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Two economists, Deirdre MeCloskey of the University of Illinois, and Stephen Ziliak of Roosevelt University, think their colleagues do a lousy job of making sense of figures, often falling prey to elementary errors. But their biggest gripe is that, blinded by statistical wizardry, many economists fail to think about the way in which the world really works. Cpm
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To be fair, statistics can be deceptive, especially when explaining human behavior, which is necessarily complicated, and to which iron laws do not apply. Moreover, even if a relationship exists, the wrong conclusions can be drawn. In medieval Holland, it was noted that there was a correlation between the number of storks living on the roof of house and the number of children born within it. The relationship was so striking that, according to the rules of math’s that govern such things, you could say with great confidence that the results were very unlikely to be merely random. Such a relationship is said to be “statistically significant”. But the Dutch folklore of the time that storks somehow increased human fertility was clearly wrong. 3>-h-
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A failure to separate statistical significance from plausible explanation is all too common in economics, often with harmful consequences. In a past paper Professors McCloskey and Ziliak attacked other economists’ over-reliance on statistical rather than economic reasoning, and focused on one case in particular. (X,i,qK/
In the 1980s, the American state of Illinois launched a program to keep people off the dole. Economists asked whether its costs outweighed its benefits. One study estimated that the program produced benefits that were more than four times as large as the costs. Although this seemed a good deal for taxpayers---and other tests seem to support this conclusion---the authors of the study rejected such a finding because they found that their estimate was not statistically significant. In other words, their results fell just short of 90% certainty---the usual, though ad hoc, rule of thumb for most economic work---of not being random. #YYJ4^":k
But far from this being an unusual case, Ms McCloskey and Mr Ziliak found that 70% of the papers published during the 1980s in the American Economic Review (AER), one of the most respected journals of the dismal science, failed to distinguish between “economic” and “statistical” significance. They relied too much on numbers, and too little on economic reasoning. ~(ke'`gJ0-
41. The author thinks that economists should 5EcVW|(
[A] not rely on statistics to try and solve controversies. w CB*v<*
[B]not use computers to help them analyze statistics. ,M;9|kE*
[C] hold a skeptical attitude toward statistical figures. LK~aLa5wG
[D] provide definite answers to economic questions. hc[ K
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42. According to Ms McCloskey and Mr Ziliak, many economists ;_e9v,
[A] often make good sense of statistic figures. ERV]N:(
[B]seldom make fundamental errors in analyzing figures. *9EwZwE_K
[C] often fail to find real meanings in statistic figures. M\C9^DX{
[D] seldom realize the real nature of statistics. Ak9{P`
43. The author mentions the example of medieval Holland (Pare.3) to illustrate that e$Ds2%SaT
[A] statistics cannot be used to explain complicated human behaviors. "/aZ*mkjfJ
[B]conclusions should be based on statistically significant relationships. +Y s
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[C] a correlation that really exists may have come from random results. CUI3^;&S
[D] a relationship that is statistically significant may lead to wrong conclusions. @kFZN 6
44. Professors McCloskey and Ziliak think that the finding of the study in lllinois 8(%F{&<;
[A] was contradictory to the reality. x|rc[e%k
[B]had great economic significance. w*VN=
[C] had no statistical significance. ?$f.[;mh
[D] was based on economic reasoning. 3U@jw,K!{A
45. The author writes this text to =6[.||9
[A] present Professors McCloskey and Ziliak’s latest work. 2<EV
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[B]inform people that statistic figures are not reliable. '@t$3
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[C] show that too many economists misuse statistics 2 ?t@<M]
[D] argue that numbers and economic reasoning are equally important.
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Passage 3考博网 ***** 6dIPgie3w
As NASA prepares to set twin robots loose on the Martian surface and makes plans to send another in 2007, the agency’s long term goal is clear: Determine whether the red planet does or over did harbor life. 9Y:I)^ek
But the current search for life is necessarily limited to life as we know it, organisms dependent on liquid water. A SPACE.com reader recently suggested that “we as humans are arrogant, simply believing that any other form of life will be just like us.” D;p
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Researchers devoted to the search for extraterrestrial (ET) have a similar view. “Scientists” approach to finding life is very Earth-centric”, says Kenneth Nealson, a geobiologist at the University of Southern California. “Based on what we know about life on Earth, we set the limits for where we might look on other planets”, Nealson said. Within that framework, however, there are extreme cases of life on Earth that suggest the range of places to look on frigid Mars. d?*]/ZiR
Nealson and his colleagues recently found the most extreme sort of organism in a salty liquid lake under the permafrost of Siberia. The organism, named cryopegella, can exist at colder temperatures than any previously discovered. Nealson’s team figures that if the ice at the polar caps of Mars warmed to liquid water, organisms like cryopegella could have awakened and repaired any damage that might have occurred to their various cellular components. That does not mean there are necessarily dormant microbes within the ice caps of Mars. But it does suggest a broader range of potential cradles for life. >a?Bk4w
Other researchers agree, and a host of so-called “extremophile” discoveries on Earth in recent years indicate the polar regions of Mars might be prime hunting grounds. As on Earth, organisms there might be slathered in natural antifreeze or be able to go dormant for tens of thousands of years. Waiting for a brief thaw, their moment in the Sun. JQ1MuE'
Meanwhile, scientists recognize that there could indeed be life elsewhere in the universe that does not require water. And some astrobiologists are trying to explore the possibilities. But it is a tough problem to approach. In looking for “life as we don’t know it”, it’s hard to even imagine what to expect.考博网 ***** "]S
Life might or might not exist on Mars. If there are critters there, they might or might not be like bacteria on Earth. In laboratory conditions, scientists in 2001 were able to get one-celled organisms to incorporate an amino acid---a fundamental building block of life---that no other known life uses. The discovery borders on the creation of artificial life, experts said. It also suggests that ET might operate by entirely different rules than those we’re used to. yJ $6vmQ
If life on Mars is fundamentally different from what scientists understand life to be, then current spacecraft and others in the works may well not recognize what’s right under their mechanical noses. M&V'*.xz
46. According to the text, we human beings are arrogant because QRQZ{m
[A] we can send robots to Mars. Tx;a2:6\[
[B]we are searching ET in the outer space. #rkq
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[C] we assume that life is all humanlike. GTdoUSUq
[D] we believe we are the most intelligent life. {=Zy;Er
47. According to Kenneth Nealson, scientists’ current approach to finding life is "v1{
[A] limited. [B]costly. [C] centralized. [D] earthly. MGR:IOTa
48. Nealson’s team’s discovery of extreme cases of life on Earth suggests that YRu@;
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[A] there might be life on Mars that still remains dormant. -5<[oBL;
[B]there might be ET in the universe that is like human beings. >w
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[C] there might be life that is beyond the range of our current search. ;4rhhh&