考研考研英语易错题（2015-11-2）

第1题：   You are just back from a tour and have some complaints to make about the tourist company. Write a letter to the manager of the company which includes the following points: (1) the purposes of writing the letter;(2)the services you were not satisfactory with;(3)the hope that they can give you some compensation.     Write your letter using no less than 100 words. Write it neatly on ANSWER SHEET2. Do not sign your own name at the end of the letter, use “Li Ming” instead. You do not need to write the address. (10 points) Part B 52. Study the picture above carefully and write an essay entitled “Cars: Should we Love them or Hate them?” In the essay, you should (1)describe the picture (2)interpret its meaning (3)give your opinion about the phenomenon.     You should write about 200 words neatly on ANSWER SHEET2. (20 points)

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第2题：Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET 2. The “standard of living” of any country means the average persons share of the goods and services which the country produces. A country’s standard of living, therefore, depends first and foremost on its capacity to produce wealth. 46) “Wealth” in this sense is not money, for we do not live on money but on things that money can buy: “goods” such as food and clothing, and “services” such as transport and entertainment. A country’s capacity to produce wealth depends upon many factors, most of which have an effect on one another. Wealth depends to a great extent upon a country’s natural resources, such as coal, gold, and other minerals, water supply and so on. 47) Some regions of the world are well supplied with coal and minerals, and have a fertile soil and a favorable climate; other regions possess none of them. Next to natural resources comes the ability to turn them to use. 48) Some countries are perhaps well off in natural resources, but suffered for many years from civil and external wars, and for this and other reasons have been unable to develop their resources. Sound stable political conditions, and freedom from foreign invasion, enable a country to develop its natural resources peacefully and steadily, and to produce more wealth than another country equally well served by nature but less well ordered. Another important factor is the technical efficiency of a country’s people. Industrialized countries that have trained numerous skilled workers and technicians are better placed to produce wealth than countries whose workers are largely unskilled. 49) A country’s standard of living does not only depend upon the wealth that is produced and consumed within its own borders, but also upon what is indirectly produced through international trade. For example, Britain’s wealth in foodstuffs and other agricultural products would be much less if she had to depend only on those grown at home. Trade makes it possible for her surplus manufactured goods to be traded abroad for the agricultural products that would otherwise be lacking. 50) A country’s wealth is, therefore, much influenced by its manufacturing capacity, provided that other countries can be found ready to accept its manufactures.

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第3题：    AFTER its misadventures in 1993, when American marines were driven out of Somalia by skinny gunmen, America has used a long spoon in supping with Somalia's warlords. This, like so much else, changed on September 11th.(41)_____.     Clandestine, up to a point: within hours of the arrival in Baidoa of nine closely cropped Americans sporting matching satellite phones and shades, their activities were broadcast. After meeting various warlords, the group inspected a compound that had apparently been offered to them as their future base. They also saw an old military depot. Neither can have been encouraging: the compound has been taken over by war-displaced families, and the depot by thorn-scrub.     America was already convinced of al-Qaeda's presence in Somalia. It had listed a Somali Islamic group, al-Itihaad al-Islamiya (Islamic Unity), as a terrorist organisation. (42)_____.     It fears that lawless Somalia could become a haven for escapes from Afghanistan. The American navy is currently patrolling the country's long coastline, while spy planes are said to be criss-crossing the heavens.     (43)_____. With a little bit of help, he told his American visitors, he would be ready "to liberate the country from these evil forces". America had already heard as much through its embassies in Nairobi and Addis Ababa, which maintain contact with the warlords, and from Ethiopia.     The warlords are supported by Ethiopia, which has a historical fear of a strong Somalia, in a bid to oppose the government. But their differing views on where to strike at the "terrorists" reveal that their individual ambitions are even sharper than their dislike of the government.     Mr Ismail says that Merca, which is claimed by his Rahanwein clan, is the capital of terror. (44)____. The UN says there is only an orphanage there now. But the island is close to Mr Morgan's home town of Kismaayo, which he failed to capture from a pro-government militia in July, and he is determined not to fail again.     None of this looks good for Somalia's official president, Abdiquassim Salad Hassan, whose government is in control of about half the capital, Mogadishu. He has formed his own anti-terrorism unit, and invited America to send investigators, or even troops. America, armed with stories about the presence of al-Itihaad members held back, but on December 18th sent an envoy to Mogadishu.     Both Mr Hassan and the UN say that al-Itihaad is not a terrorist organisation. It emerged as an armed force in 1991, battling for power in the aftermath of Siad Barre's fall. It had some early successes, briefly taking Kismaayo. But it was always dependent on the blessing of its members' clan elders. When the elders eventually called their fighters back, a hard core of Islamists fled to the Gedo border region where, in 1997, they were crushed by Ethiopian troops(45)_____.     The Baidoa alliance plainly hopes to be supported as proxies in a fight against "terrorism" and the Mogadishu regime. But the latest intelligence leaks suggest that the first reports may have overestimated al-Qaeda's presence in Somalia. Nor would Mr bin Laden and his henchmen find it easy to lie low in an oral culture that considers rumour-mongering to be a form of manners. Even so, the warlords seem to believe that they have won some promise of help. Soon after the arrival of the American group, they pulled out of the peace talks they had been holding with their government in Nairobi. [A] Al-Itihaad subsequently infiltrated Somalia's business class, and now runs Islamic schools, courts and clinics with the money it has accumulated. [B] According to Abdullahi Sheikh Ismail, the acting chairman of the loose alliance of warlords who control most of Somalia and are based in Baidoa, there are "approximately 20,480 armed extremists" in Somalia and "85% of the government is al-Itihaad". [C]  Muhammad Hersi Morgan, known as the "butcher of Hargeisa" because he once razed that town to the ground, says an al-Itihaad camp on Ras Kamboni island is still active. [D]  But since September 11th 2001, western governments, anxious to prevent al-Qaeda from using Somalia as a base, have pressed the warlords to make peace. [E]  American intelligence officers are working with two warlords to gather information about suspected al-Qaeda people in Somalia. [F] On December 9th America  sent a clandestine mission to talk to a collection of Somali warlords, who like to claim that their country, in particular their UN-sponsored government, is overrun with terrorists. [G] It had also forced the closure of Barakaat, Somalia's biggest banking and telecoms company, which handles most of the remittances that Somalis working abroad send back to their families.

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第4题： The U.S. may so far have enjoyed good luck in escaping a direct SARS hit, but officials aren’t leaving anything to chance. The best hope for averting a SARS epidemic at home will be to keep SARS out at the nation’s borders.  Federal immigration laws authorize immigration authorities to exclude non-citizens who are determined to have a “communicable disease of public health significance”. Immigration law also authorizes the President by proclamation to suspend the entry of any group of aliens whose entry he deems to be detrimental to the interests of the United States. This little-used power could be deployed to exclude all aliens from affected areas, a policy Taiwan has recently implemented.  Under the Public Health Service Act, any individual (citizens included) may be quarantined at an international port of entry if they are reasonably believed to be carrying a designated communicable disease. As of an April 4 Executive Order by President Bush, SARS is now a designated disease. Thus, in tandem with airline screening, federal health authorities are carefully monitoring travelers from affected areas in Asia for SARS symptoms. With an estimated 25,000 individuals entering the country legally from Asia on a daily basis, that is a tall order. A single SARS- infected person getting through the net could bring down the border strategy. The U.S. government might also frontend the border strategy through restrictions on travel by American citizens to affected areas. In a series of Cold War era decisions, the Supreme Court upheld international travel restrictions for national security reasons, and one can imagine the same rationale applying to a public health emergency. How practical it would be to prohibit—and police—a travel ban to countries such as China is another question. The initial SARS defense, then, hinges on effective border control. But U.S. borders are far from under control. There are an estimated 8～9 million undocumented aliens now in the United States, a figure growing by as many as 500,000 per year. Asia is the largest contributor to undocumented immigration outside the western hemisphere, funneling illegal aliens into the United States through elaborate smuggling networks. SARS could just as easily make serious inroads into the U.S. through this backdoor rather than the front. 26. From the first three paragraphs, we learn that . A. American officials dont see any chance of escaping an immediate SARS hit B. noncitizens with a disease will be quarantined at the international airport  C. foreigners with a communicable disease may legally be denied entry into the U.S. D. immigration officers are empowered to keep aliens out of the U.S. 27. Which of the following statements is true according to the text? A. The President rarely declares a rejection of noncitizens from infected areas. B. The U.S. is the only lucky country to have kept safe from a SARS attack. C. The interests of the U.S. are given more legal protection than public health. D. The Public Health Service Act has been brought into effect since April 4. 28. The phrase “a tall order” most probably means . A. an ambitious plan B. a difficult task C. a careful arrangement D. an illegal decision 29. The author would probably agree that . A. a SARS hit could be escaped by means of strict monitoring of international travel B. undocumented immigrants poses a serious threat to national security of U.S. C. illegal aliens come into the U.S. with the help of complicated smuggling networks D. American border strategy may fail to attain its goal of avoiding a SARS epidemic 30. The passage is primarily concerned with . A. the threat of SARS to the national security of U.S. B. the U.S. border strategy against SARS  C. the problems in U.S. national security D. the crisis of a public health emergency

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第5题：In the following article, some sentences have been removed. For Questions 41—45, choose the most suitable one from the list A—G to fit into each of the numbered blank. There are two extra choices, which do not fit in any of the gaps. Mark your answers on ANSWER SHEET 1.(10 points) A young man left hometown 22 years ago, and turned out to be a poor correspondent. After a while his letters dried up, and for six years the family had hear nothing from him. Then his sister entered his name in the Google search engine on the Web and, as she says, “There he was on a bowling league in Brazil!” Now they’re exchanging catchup letters and photos. Who knew Brazilian bowling leagues had Web sites? Google knew, because Google knows everything, or nearly. 41) . Google started in 1998, when two 26-year-olds, Sergei Brin and Larry Page, set up shop in a tiny office. Today they operate out of a building in Mountain View, Calif., and regional offices all over the world. Google has become the best and most successful search engine. If you need a map of a region, Google will oblige. If you rip the rotator cuff in your shoulder, Google finds drawings that show you how it works. 42) . An epidemiologist or social psychologist studying reactions to a phenomenon like the West Nile virus might well come here often, to learn what people are saying about it. 43) . A story gets on if enough newspapers run it and give it prominence. Every minute, the computers update the page and compile related stories while dropping others. No human editors decide what’s to be emphasized. It sounds ridiculous, but it’s not bad at all. However Google is boastful. It can’t keep itself from telling you how inconceivably fast it is. Ask it for information on Chinese archaeology and it compiles 29,400 links, adding: “search took 0-14 seconds.” 44) . It needs help distinguishing between Francis Bacon, the 20th-century painter, and Francis Bacon, the 17th-century philosopher. Sometimes Google looks a little foolish. 45) . A woman wrote to Randy Cohen, the New York Times ethicist, about a friend who had gone out with a doctor and then Googled him when she got home, discovering that he had been involved in several malpractice suits. Cohen was asked whether this was a decent thing to do. He said it was and that he had done it himself. The woman’s Googling, Gohen said, was benign, just like asking her friends about this fellow.

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第6题：Text 1 New figures from France,Germany and Italy—the three biggest economies in the 12 country Eurozone —suggest the continent’s economic woes may have been exaggerated.In France, evidence emerged that consumer spending remained solid in July and August,rising 1.4%and 0.6%respectively.Forecasters had generally expected the July figure to show a 0.1% slippage,with August unchanged.But the figures were flattered slightly by a down grade to the June figure,to 0.7% from1.5%. With manufacturing in the doldrums across Europe and the US,consumer spending has been increasingly seen as the best hope of stopping the global economic slowdown from turning into a recession.The French government said the news proved that the economy was holding up to the strain of the slowdown. Meanwhile in Germany,new regional price figures went someway towards calming fears about inflation in Europe’s largest economy—a key reason for the European Central Bank’s reluctance to cut interest 15 states said consumer prices were broadly stable,with inflation falling year on year.The information backed economists’ expectations that inflation for the country as a whole is set to fall back to a yearly rate of 2.1%,compared to a yearly rate of 2.6% in August,closing in on the Eurowide target of 2%.The drop is partly due to last year’s spike in oil prices dropping out of the yearonyear calculation. The icing on the cake was news that Italy’s job market has remained buoyant.The country’s July unemployment rate dropped to 9.4% from 9.6% the month before,its lowest level in more than eight years.And a business confidence survey from quasigovernmental research group ISAE told of a general pickup in demand in the six weeks to early September.But the news was tempered by an announcement by Alitalia,the country’s biggest airline,that it will have to get rid of 2，500 staff to cope with the expected contraction as well as selling 12 aeroplanes. And industrial group Confindustria warned that the attacks on US targets meant growth will be about 1.9% this year,well short of the government’s 2.4% target. And it said the budget deficit will probably be about 1.5%,nearly twice the 0.8% Italy’s government has promised its European Union partners. 21We know from the first paragraph that. Anew figures from the three European countries show the prediction of forecasters is exactly right BEuropean economy gets on better than forecasters have predicted Call of the forecasters expect the fully figure to show a reduction Din three European countries the consumer spending continues to rise 22The term“in the doldrums”in Paragraph 2 refers to . Ain the process of rising Bexperiencing a sharp turning Cin the recessionDrising rapidly 23Which of the following statements is true according to the text?. AThe reason for the ECB’s unwilling to cut interest rates is inflation was actually expected to fall in Germany BIn Germany consumer prices were falling CLast year’s oil prices dropping out of the yearonyear calculation directly leads to the drop of inflation DThe European Central Bank is willing to cut interest rate 24ln this passage,the word“buoyant” in paragraph 4 is closest in meaning to the word. AdepressingBgloomyCactiveDcalm 25lndustrial group Confindustria warned that. Athe attacks on US targets lead to the comparatively lower growth Bthe growth had been well short of the government’s target Cthe budget deficit must be about 1.5% Dthe budget deficit will probably be great different from the country’s promise

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第7题：Text 2 SoBig.F was the more visible of the two recent waves of infection because it propagated itself by e-mail, meaning that victims noticed what was going on. SoBig.F was so effective that it caused substantial disruption even to those protected by anti-virus software. That was because so many copies of the virus spread (some 500,000 computers were infected) that many machines were overwhelmed by messages from their own anti-virus software. On top of that, one common counter-measure backfired, increasing traffic still further. Anti-virus software often bounces a warning back to the sender of an infected e-mail, saying that the e-mail in question cannot be delivered because it contains a virus. SoBig.F was able to spoof this system by “harvesting” e-mail addresses from the hard disks of infected computers. Some of these addresses were then sent infected e-mails that had been doctored to look as though they had come from other harvested addresses. The latter were thus sent warnings, even though their machines may not have been infected. Kevin Haley of Symantec, a firm that makes anti-virus software, thinks that one reason SoBig.F was so much more effective than other viruses that work this way is because it was better at searching hard-drives for addresses. Brian King, of CERT, an internet-security centre at Carnegie-Mellon University in Pittsburgh, notes that, unlike its precursors, SoBig.F was capable of “multi-threading”: it could send multiple e-mails simultaneously, allowing it to dispatch thousands in minutes. Blaster worked by creating a “buffer overrun in the remote procedure call”. In English, that means it attacked a piece of software used by Microsoft's Windows operating system to allow one computer to control another. It did so by causing that software to use too much memory.  Most worms work by exploiting weaknesses in an operating system, but whoever wrote Blaster had a particularly refined sense of humour, since the website under attack was the one from which users could obtain a program to fix the very weakness in Windows that the worm itself was exploiting. One way to deal with a wicked worm like Blaster is to design a fairy godmother worm that goes around repairing vulnerable machines automatically. In the case of Blaster someone seems to have tried exactly that with a program called Welchi. However, according to Mr Haley, Welchi has caused almost as many problems as Blaster itself, by overwhelming networks with “pings”—signals that checked for the presence of other computers. Though both of these programs fell short of the apparent objectives of their authors, they still caused damage. For instance, they forced the shutdown of a number of computer networks, including the one used by the New York Times newsroom, and the one organising trains operated by CSX, a freight company on America's east coast.  Computer scientists expect that it is only a matter of time before a truly devastating virus is unleashed. 26. SoBig.F damaged computer programs mainly by ____. [A] sending them an overpowering number of messages [B] harvesting the addresses stored in the computers [C] infecting the computers with an invisible virus [D] destroying the anti-virus software of the computers 27. Which of the following best defines the word “ doctored” (line , para. 1) ? [A] falsified [B] cured [C] deceived [D] diagnosed 28. Compared with SoBig.F, Blaster was a virus that was _____. [A] more destructive [B] more humorous [C] less vulnerable  [D] less noticeable 29. From the text we learn that Welchi ____. [A] is a wicked worm causing as many damages as Blaster did [B] is a program designed by Haley to detect worms like Blaster [C] is a program intended to fix the infected machines [D] is a worm meant to defeat the virus with “ pings” 30. The tone of the text can best described as _____.  [A] optimistic and humorous  [B] analytical but concerned  [C] passionate but pessimistic  [D] scholarly and cautious

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第8题：Text 1 St. Paul didn’t like it. Moses warned his people against it. Hesiod declared it “ mischievious” and “ hard to get rid of it,” but Oscar Wilder said, “ Gossip is charming.” “ History is merely gossip,” he wrote in one of his famous plays. “ But scandal is gossip made tedious by morality.” In times past, under Jewish law, gossipmongers might be fined or flogged. The Puritans put them in stocks or ducking stools, but no punishment seemed to have the desired effect of preventing gossip, which has continued uninterrupted across the back fences of the centuries. Today, however, the much-maligned human foible is being looked at in a different light. Psychologists, sociologists, philosophers, even evolutionary biologists are concluding that gossip may not be so bad after all. Gossip is “ an intrinsically valuable activity,” philosophy professor Aaron Ben-Ze’ev states in a book he has edited, entitled Good Gossip. For one thing, gossip helps us acquire information that we need to know that doesn’t come through ordinary channels, such as: “ What was the real reason so-and-so was fired from the office?” Gossip also is a form of social bonding, Dr. Ben-Ze’ev says. It is “ a kind of sharing” that also “ satisfies the tribal need---namely, the need to belong to and be accepted by a unique group.” What’s more, the professor notes, “ Gossip is enjoyable.” Another gossip groupie, Dr. Ronald De Sousa, a professor of philosophy at the University of Toronto, describes gossip basically as a form of indiscretion and a “saintly virtue”, by which he means that the knowledge spread by gossip will usually end up being slightly beneficial. “ It seems likely that a world in which all information were universally available would be preferable to a world where immense power resides in the control of secrets,” he writes. Still, everybody knows that gossip can have its ill effects, especially on the poor wretch being gossiped about. And people should refrain from certain kinds of gossip that might be harmful, even though the ducking stool is long out of fashion. By the way, there is also an interesting strain of gossip called medical gossip, which in its best form, according to researchers Jerry M. Suls and Franklin Goodkin, can motivate people with symptoms of serious illness, but who are unaware of it, to seek medical help. So go ahead and gossip. But remember, if ( as often is the case among gossipers) you should suddenly become one of the gossipees instead, it is best to employ the foolproof defense recommended by Plato, who may have learned the lesson from Socrates, who as you know was the victim of gossip spread that he was corrupting the youth of Athens: When men speak ill of thee, so live that nobody will believe them. Or, as Will Rogers said, “ Live so that you wouldn’t be ashamed to sell the family parrot to the town gossip.” (500 words ) 21. Persons’ remarks are mentioned at the beginning of the text to ____. [ A ] show the general disapproval of gossip [ B ] introduce the topic of gossip [ C ] examine gossip from a historical perspective [ D ] prove the real value of gossip 22. By “Gossip also is a form of social bonding” (Para. 5), Professor Aaron Ben-Ze’ev means gossip ____. [ A ] is a valuable source of social information [ B ] produces a joy that most people in society need [ C ] brings people the feel of being part of a group [ D ] satisfies people’s need of being unusual 23. Which of the following statements is true according to the text? [ A ] everyone involved will not benefit from gossip  [ B ] philosophers may hold different attitudes toward gossip [ C ] Dr. Ronald De Sousa regards gossips as perfectly advantageous [ D ] people are generally not conscious of the value of medical gossip 24. We learn from the last paragraph that ____. [ A ] gossipers will surely become gossipees someday [ B ] Socrates was a typical example of a gossiper becoming a gossipee [ C ] Plato escaped being a victim of gossip by no gossiping [ D ] an easy way to confront gossip when subjected to it is to live as usual 25. The author’s attitude toward “ gossip” can be best described as ____. [ A ] neutral [ B ] positive [ C ] negative [ D ] indifferent

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第9题：   "My Early Life", by Winston Churchill. Eland, pounds 9.99     Winston Churchill on peacekeeping among the Pathans     Winston Churchill, who fought on the Afghan border in 1897, warned of the dangers of peacekeeping among the Pathans, and of mixing politics and war     (46)"EXCEPT at harvest-time, when self-preservation enjoins a temporary truce, the Pathan tribes are always engaged in private or public war. Every man is a warrior, a politician and a theologian. Every large house is a real feudal fortress...with battlements, turrets [and] drawbridges. Every village has its defence. Every family cultivates its vendetta; every clan, its feud.     "The numerous tribes and combinations of tribes all have their accounts to settle with one another. Nothing is ever forgotten, and very few debts are left unpaid...(47)The life of the Pathan is thus full of interest; and his valleys, nourished alike by endless sunshine and abundant water, are fertile enough to yield with little labour the modest material requirements of a sparse population.     "Into this happy world the nineteenth century brought two new facts: the breech-loading rifle and the British government. The first was an enormous luxury and blessing; the second an unmitigated nuisance. The convenience of the breech-loading, and still more of the magazine rifle, was nowhere more appreciated than in the Indian highlands.(48) A weapon which would kill with accuracy at fifteen hundred yards opened a whole new vista of delights to every family or clan which could acquire it. One could actually remain in one's own house and fire at one's neighbour nearly a mile away...     "The action of the British government on the other hand was entirely unsatisfactory. The great organising, advancing, absorbing power to the southward seemed to be little better than a monstrous spoil-sport.     "No one would have minded these expeditions if they had simply come, had a fight and then gone away again...But towards the end of the nineteenth century these intruders began to make roads through many of the valleys...All along the road people were expected to keep quiet, not to shoot one another, and, above all, not to shoot at travellers along the road. (49)It was too much to ask, and a whole series of quarrels took their origin from this source...     "The Political Officers who accompanied the force...were very unpopular with the army officers...(50)They were accused of the grievous crime of 'shilly-shallying', which being interpreted means doing everything you possibly can before you shoot. We had with us a very brilliant political officer...who was much disliked because he always stopped military operations. Just when we were looking forward to having a splendid fight and all the guns were loaded and everyone keyed up, [he] would come along and put a stop to it."

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第10题：Economists often like to speak of Homo economicus—rational economic man. In practice, human economic behaviour is not quite as rational as the relentless logic of theoretical economics suggests it ought to be. When buying things in a straight exchange of money for goods, people often respond to changes in price in exactly the way that theoretical economics predicts. But when faced with an exchange whose outcome is predictable only on average, most people prefer to avoid the risk of making a loss than to take the chance of making a gain in circumstances when the average expected outcome of the two actions would be the same. There has been a lot of discussion about this discrepancy in the economic literature—in particular, about whether it is the product of cultural experience or is a reflection of a deeper biological phenomenon. So Keith Chen, of the Yale School of Management, and his colleagues decided to investigate its evolutionary past. They reasoned that if they could find similar behaviour in another species of primate (none of which has yet invented a cash economy) this would suggest that loss aversion evolved in a common ancestor. They chose the capuchin monkey, Cebus apella, a South American species often used for behavioral experiments. First, the researchers had to introduce their monkeys to the idea of a cash economy. They did this by giving them small metal discs while showing them food. The monkeys quickly learned that humans valued these inedible discs so much that they were willing to trade them for scrumptious pieces of apple, grapes and jelly. Preliminary experiments established the amount of apple that was valued as much as either a grape or a cube of jelly, and set the price accordingly, at one disc per food item. The monkeys were then given 12 discs and allowed to trade them one at a time for whichever foodstuff they preferred. Once the price had been established, though, it was changed. The size of the apple portions was doubled, effectively halving the price of apple. At the same time, the number of discs a monkey was given to spend fell from 12 to nine. The result was that apple consumption went up in exactly the way that price theory (as applied to humans) would predict. Indeed, averaged over the course of ten sessions it was within 1% of the theory’s prediction. One up to Cebus economicus. The experimenters then began to test their animals’ risk aversion. They did this by offering them three different trading regimes in succession. Each required choosing between the wares of two experimental “salesmen”. In the first regime one salesman offered one piece of apple for a disc, while the other offered two. However, half the time the second salesman only handed over one piece. Despite this deception, the monkeys quickly worked out that the second salesman offered the better overall deal, and came to prefer him. 21. The capuchin monkey was chosen for the experiments because____________ [A] it is from South America. [B] it doesn’t understand the concept of money. [C] it is often used in behavioral experiments. [D] it is cute and friendly. 22. How were the monkeys introduced to the idea of a cash economy? [A] They were told that metal discs could be traded for food. [B] They were given metal discs if they gave the researchers food. [C] They were shown the different values of three different kinds of food. [D] They were given some discs which researchers would exchange for food. 23. The researchers reduce the “cost” of apples in order to_________________ [A] see if the monkeys would “buy” more apples, as humans would. [B] see if the monkeys understood the idea of a cash economy. [C] see if the monkeys preferred apples or another kind of food. [D] see what the monkeys would buy with only nine metal discs. 24. The first trading regime mentioned in the final paragraph revealed that ___________ [A] monkeys don’t mind being deceived. [B] monkeys like to take risks. [C] monkeys don’t really understand the concept of a cash economy. [D] monkeys will “buy” from a deceptive person if they offer a better deal. 25. What is the next paragraph likely to cover? [A] A comparison of the way the monkeys behaved and real economic behaviour. [B] A second trading regime. [C] An explanation of the monkeys’ behaviour. [D] A conclusion on how this might affect theoretical economics.

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