2021年考研英语一真题及答案汇总.pdf

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1、第 1 页 共 16 页 2021 年考研英语一真题及参考答案 2021 年考研英语一 Section I Use of English Directions:Read the follog te_t.Choose the best word(s)for each numbered blank.and markA，B，CorDon ANSWER SHEET 1.(10 points)In 1924 American National Research Council sent to engineer to supervise a series of e_periments at a telep

2、hone-parts factory called the Hawthorne Plant near Chicago.It hoped they would learn how s-floor lighting _1_ workers productivity.Instead，the studies ended_2_ giving their name to the“Hawthorne effect”the e_tremely influential idea the very_3_to being e_perimented upon changed subjects behavior The

3、 idea arose because of the_4_behavior of the women in the plant.According to _5_of the e_periments their hourly output rose when lighting was increased,but also when it was dimmed.It did not _6_what was done in the e_periment._7_something was changed productivity rose.A(n)_8_ that they were being e_

4、perimented upon seemed to be _9_to alter workers behavior _10_ itself After several decades，the same data were _11_to econometric the analysis Hawthorne e_periments has another surprise store 12 the descriptions on record，no systematic _13_was found that levels of productivity were related to change

5、s in lighting It turns 第 2 页 共 16 页 out that peculiar way of conducting the e_periments may be have let to _14_interpretation of what hened._15_，lighting was always changed on a Sunday When work started again on Monday,output _16_ rose pared with the previous Saturday and _17_ to rise for the ne_t c

6、ouple of days _18_，a parison with data for weeks when there was no e_perimentation showed that output always went up on Monday,workers _19_to be diligent for the first few days of the week in any case，before _20_a plateau and then slackening off.This suggests that the alleged“Hawthorne effect”is har

7、d to pin down 1.A affected Bachieved Ce_tracted Drestored 2.Aat Bup Cwith Doff 3.Atruth Bsight Cact Dproof 4.Acontroversial Bperple_ing Cmischievous Dambiguous 5.Arequirements Be_planations Caccounts Dassessments 6.Aconclude Bmatter Cindicate Dwork 7.Aas far as Bfor fear that Cin case that Dso long

8、as 8.Aawareness Be_pectation Csentiment Dillusion 9.Asuitable Be_cessive Cenough Dabundant 10.Aabout Bfor Con Dby 11.Apared Bshown Csubjected Dconveyed 12.Acontrary to Bconsistent with Cparallel with Dpeculiar to 13.Aevidence Bguidance Cimplication Dsource 14.Adisputable Benlightening Creliable Dmis

9、leading 15.AIn contrast BFor e_le CIn consequence DAs usual 16.Aduly Baccidentally Cunpredictably Dsuddenly 17.第 3 页 共 16 页 Afailed Bceased Cstarted Dcontinued 20.Abreaking Bclimbing Csurpassing Dhitting Section Reading prehension Part A Directions：Read the follog four te_ts.Answer the questions bel

10、ow each te_t by choosingA，B，CorD.Mark your answers on ANSWER SHEET 1.(40 points)Te_t 2 Over the past decade,thousands of patents have seen granted for what are called business methods.Amazon received one for its“one-click”online payment system Merrill Lynch got legal protection for an asset allocati

11、on strategy.One inventor patented a technique for lying a bo_。Now the nations patent court ears pletely ready to scale hack on business-method patents,which have been controversial ever since they were first authorized 10 years ago.In a move that has intellectual-property lawyers abuzz the U.S court

12、 of eals for the federal circuit said it would use particular case to conduct a broad review of business-method patents.In re Bilski,as the case is known,is“a very big deal”，says DermisD,Crouch of the University of Missouri School of law.It“has the potential to eliminate an entire class of patents”C

13、urbs on business-method claims would be a dramatic about-face because it was the federal circuit itself that introduced such patents with is 1998 decision in the so-called state Street Bank case,roving a patent on a way of pooling mutual-fund assets.That ruling produced an e_plosion in business-meth

14、od patent filings,initially by emerging inter panies trying to stake out e_clusive pints to specific types of online transactions.第 4 页 共 16 页 Later,move established panies raced to add such patents to their files,if only as a defensive move against rivals that might bent them to the punch.In 20_5,I

15、BM noted in a court filing that it had been issued more than 300 business-method patents despite the fact that it questioned the legal basis for granting them.Similarly,some Wall Street investment films armed themselves with patents for financial products,even as they took positions in court cases o

16、pposing the practice。The Bilski case involves a claimed patent on a method for hedging risk in the energy market.The Federal circuit issued an unusual order stating that the case would be heard by all 12 of the courts judges,rather than a typical panel of three,and that one issue it wants to evaluat

17、e is whether it should“reconsider”its state street Bank ruling。The Federal Circuits action es in the wake of a series of recent decisions by the supreme.Count that has narrowed the scope of protections for patent holders.Last April,for e_le the justices signaled that too many patents were being uphe

18、ld for“inventions”that are obvious.The judges on the Federal circuit are“reaction to the anti-patent trend at the supreme court”says Harole C Wegner,a par tend attorney and professor at Washington University Law School。26.Business-method patents have recently aroused concern because of A their limit

19、ed value to business B their connection with asset allocation C the possible restriction on their granting D the controversy over authorization 27.第 5 页 共 16 页 Which of the follog is true of the Bilski case?A Its ruling plies with the court decisions B It involves a very big business transaction C I

20、t has been dismissed by the Federal Circuit D It may change the legal practices in the U.S。28.The word“about-face”(Line 1,Paro 3)most probably means A loss of good will Bincrease of hostility Cchange of attitude D enhancement of disunity 29.We learn from the last two paragraphs that business-method

21、patents A are immune to legal challenges B are of ten unnecessarily issued C lower the esteem for patent holders D increase the incidence of risks 30.Which of the follog would be the subject of the te_t?AA looming threat to business-method patents BProtection for business-method patent holders CA le

22、gal case regarding business-method patents D A prevailing tread against business-method patents Te_t 3 In his book The Tipping Point Malcolm Aladuell argues that social epidemics are driven in large part by the acting of a tiny minority of special individuals,often called influentials who are unusua

23、l informed,persuasive,or we connect.The idea is intuitively pelling but it doesnt e_plain how ideas actually spread。The supposed importance of influentials derives from a plausible sounding but largely untested theory called the“tow-step flow of munication“.Information flows from the media to the in

24、fluentials and from them to everyone else.第 6 页 共 16 页 Marketers have embraced the two-step flow became it suggests that if they can just find and influence the influentials,those select people will do most of the work for them.The theory also seems to e_plain the sudden and une_pected popularity of

25、 people was wearing,promoting or developing whatever it is before anyone else paid attention.Anecdotal evidence of this kind fits nicely with the idea that only certain special people call drive trends。In their recent work,however,some researchers have e up with the finding that influentials have fa

26、r less impact on social epidemics than is generally supposed.In fact,they dont seem to be required of all.The researchers argument stems from a simple observation about social influence,with the e_ception of a few celebrities like Oprah frey-whose outsize presence is primarily a function of media,no

27、t interpersonal influence-even the most influential members of a population simply dont interact with that many others.Yet it is precisely these non-celebrating influentials who according to the two-step-flow theory are supposed to drive social epidemics by influencing their friends and colleagues d

28、irectly.For a social epidemic to occur however each person so affected must then influence his or her own acquaintances,who must in turn influence theirs and so on and just how many others pay attention to each of these people has little to do with the initial influential.If people in the work just

29、two degrees removed from the initial influential prove resistant,for e_le from the initial influential,prove resistant,for e_le the cascade of change wont propagate very far or affect many people。第 7 页 共 16 页 Building on the basic truth about interpersonal influence,the researchers studied the dynam

30、ics of populations manipulating a number of variables relating of populations,manipulating a number of variables relating to peoples ability to influence others and their tendency to be。31.By citing the book The Tipping Point the author intends to A analyze the consequences of social epidemics B dis

31、cuss influentials function in spreading ideas C e_emplify peoples intuitive response to social epidemics D describe the essential characteristics of influentials 32.The author suggests that the“two-step-flow theory”A serves as a solution to marketing problems B has helped e_plain certain prevalent t

32、rends C has won support from influentials D requires solid evidence for its validity 33.What the researchers have observed recently shows that A the power of influence goes with social interactions B interpersonal links can be enhanced through the media C influentials have more channels to reach the

33、 public Dmost celebritiea enjoy wide media attention 34.The underlined phrase“these people”in paragraph 4 refers to the ones who Astay outside the work of social influence Bhave little contact with the source of influence Care influenced and then influence others D are influenced by the initial infl

34、uential 35.What is the essential element in the dynamics of social influence?AThe eagerness to be accepted BThe impulse to influence others CThe readiness to be influenced DThe inclination to rely on others 第 8 页 共 16 页 Te_t 4 Bankers have been blaming themselves for their troubles in public.Behind

35、the scenes,they have been taking aim at someone else the accounting standard-setters.Their rules,moan the banks,have forced them to report enormous losses,and its just not fair.These rules say they must value some assets at the price a third party would pay,not the price managers and regulators woul

36、d like them to fetch。Unfortunately,banks lobbying now seems to be working.The details may be unknowable,but the independence of standard-setters,essential to the proper functioning of capital markets,is being promised.And,unless banks carry to_ic assets at prices that attract buyers,reviving the ban

37、king system will be difficult.After a bruising encounter with Congress,Americas Financial Accounting Standards Board(FASB)rushed through rule changes.These gave banks more freedom to use models to value illiquid assets and more fle_ibility in recognizing losses on long0term assets in their ine state

38、ment.Bob Herz,the FASBs chairman,cried out against those who“question our motives。”Yet bank shares rose and the changes enhance what one lobby group politely calls“the use of judgment by management。”European ministers instantly demanded that the International Accounting Standards Board(IASB)do likew

39、ise.The IASB says it does not want to act without overall planning,but the pressure to fold when it pletes it reconstruction of rules later this year is strong Charlie McCreevy,a European missioner,warned the 第 9 页 共 16 页 IASB that it did”not live in a political vacuum”but”in the real word”and the E

40、urope could yet develop different rules。It was banks that were on the wrong pla,with accounts that vastly overvalued assets.Today they argue that market prices overstate losses,because they Largely reflect the temporary illiquidity of markets,not the likely e_tent of bad debts.The truth will not be

41、known for years.But banks shares trade below their book value,suggesting that investors are skeptical.And dead markets partly reflect the paralysis of banks which will not sell assets for fear of booking losses,yet are reluctant to buy all those supposed bargains。To get the system working again,loss

42、es must be recognized and dealt with.Americas new plan to buy up to_ic assets will not work unless banks mark assets to levels which buyers find attractive.Successful markets require independent and even bative standard-setters.The FASB and IASB have been e_actly that,cleaning up rules on stock opti

43、ons and pensions,for e_le,against hostility interests.But by giving in to critics now they are inviting pressure to make more concessions。36.Bankers plained that they were forced to Afollow unfavorable asset evaluation rules Bcollect payments from third parties Ccooperate with the price managers Dre

44、evaluate some of their assets 37.According to the author,the rule changes of the FASB may result in 第 10 页 共 16 页 Athe diminishing role of management B the revival of the banking system Cthe banks long-term asset losses Dthe weakening of its independence 38.According to Paragraph 4,McCreevy objects

45、to the IASBs attempt to A keep away from political influences B evade the pressure from their peers C act on their own in rule-setting Dtake gradual measures in reform 39、The author thinks the banks were“on the wrong pla”in that they Amisinterpreted market price indicators Be_aggerated the real valu

46、e of their assets Cneglected the likely e_istence of bad debts Ddenied booking losses in their sale of assets 40、The authors attitude towards standard-setters is one of Asatisfaction Bskepticism Cobjectiveness Dsympathy Part B Directions:For Questions 41-45,choose the most suitable paragraphs from t

47、he first A-G and fill them into the numbered bo_es to from a coherent te_t Paragraph E has been correctly placed.There is one paragraph which dose not fit in with the te_t.Mark your answers on ANSWER SHEET1.(10 points)A The first and more important is the consumers grog preference for eating out;the

48、 consumption of food and drink in places other than homes has risen from about 32 percent of total consumption in 1995 to 35 percent in 20_ and is e_pected to roach 38 percent by 20_5.This development is boosting wholesale demand from the food service segment by 4 to 5 percent a year Europe pared wi

49、th growth in retail demand of 1 to 2 percent.Meanwhile as the recession is looming large,people are getting an_ious.第 11 页 共 16 页 They tend to keep a tighter hold on their purse and consider eating at home a realistic alternative。B Retail sales of food and drink in Europes largest markets are at a s

50、tandstill,leaving European grocery retailers hungry for opportunities to grow.Most leading retailers have already tried e-merce,with limit success,and e_pansion abroad.But almost all have ignored the big,profitable opportunity in their own backyard the wholesale food and drink trade,which ears to be