Background information:The five senses have traditionally been viewed as distinct yet complementary. Each sense is thought to have its own range of stimuli that are incapable of stimulating the other senses.
Premise: recent research has discovered that some people taste a banana and claim that they are tasting blue, or see a color and say that it has a specific smell.
Conclusion:This shows that such people, called synesthesiacs, have senses that do not respect the usual boundaries between the five recognized senses.
Prephrase:(weaken)exist the 6th sense
(A) Synesthesiacs demonstrate a general, systematic impairment in their ability to use and understand words.------------this has no relation with the five senses.---------If the synesthesiacs have a systematic impairment in their use of language it may not be that their senses overlap but rather that they lack the ability to properly express themselves. (B) Recent evidence strongly suggests that there are other senses besides sight, touch, smell, hearing, and taste.-------------correct-------------Not enough information is provided by the answer choice to say what role, if any, is played by these other senses. (C) The particular ways in which sensory experiences overlap in synesthesiacs follow a definite pattern.-------------irrelevant (D) The synesthetic phenomenon has been described in the legends of various cultures.------------irrelevant (E) Synesthesiacs can be temporarily rid of their synesthetic experiences by the use of drugs.-----------this just help to explain how to cure Synesthesiacs.
【逻辑链】 33. (31934-!-item-!-188;#058&005658) 37s
Background information:When a caterpillar emerges from the egg on a tree branch, it immediately climbs upward until it finds a leaf bud to eat.
Premise:In a recent experiment, a strong light source was placed at the bottom of a tree, and caterpillars, after hatching, climbed downward.
Conclusion:Biologists thought that this behavior displayed an innate tendency to move in the direction opposite to the pull of gravity. prephrase:(support) answer:C
34. (31982-!-item-!-188;#058&005681) 33S
Background information:For several years, per capita expenditure on prescription drugs in Voronia rose by fifteen percent or more annually.
Premise:In order to curb these dramatic increases, the ministry of health prohibited drug manufacturers from raising any of their products' prices. use of prescription drugs did not expand after this price freeze.
Conclusion:per capita expenditure for prescription drugs continued to increase by a substantial percentage each year. prephrase: (explain) 一些不受政府控制的外国药价格更高了 answer:E (A) After price increases were prohibited, drug manufacturers concentrated on producing new medications to replace existing products. (B) The population of Voronia rose steadily throughout the period. (C) Improvements in manufacturing processes enabled drug manufacturers to maintain high profit levels on drugs despite the price freeze. (D) In addition to imposing a price freeze, the government encouraged doctors to prescribe generic versions of common drugs instead of the more expensive brand-name versions. (E) After price increases were prohibited, some foreign manufacturers of expensive drugs ceased marketing them in Voronia.------------ use of prescription drugs did not expand
35. (32076-!-item-!-188;#058&006018) 29s background information:The last members of a now-extinct species of a European wild deer called the giant deer lived in Ireland about 16,000 years ago.  rehistoric cave paintings in France depict this animal as having a large hump on its back.
Premise:Fossils of this animal, however, do not show any hump.
Conclusion:there is no reason to conclude that the cave paintings are therefore inaccurate in this regard prephrase:(explain) the animal’ s hump cannot become fossils.
Anwer:C
36. (32124-!-item-!-188;#058&006025) 34S
Background information:Outsourcing is the practice of obtaining from an independent supplier a product or service that a company has previously provided for itself.
Premise:Vernon, Inc., a small manufacturing company that has in recent years experienced a decline in its profits, outsourcing those parts of its business that independent suppliers can provide at lower cost than Vernon can itself. conclusion: boost its profits prephrase:(support)in the future, the independent suppliers cannot become competitors of Vernon. answer:E
(A) Among the parts of its business that Vernon does not plan to outsource are some that require standards of accuracy too high for most independent suppliers to provide at lower cost than Vernon can. (B) Vernon itself acts as an independent supplier of specialized hardware items to certain manufacturers that formerly made those items themselves. (C) Relatively few manufacturers that start as independent suppliers have been able to expand their business and become direct competitors of the companies they once supplied. (D) Vernon plans to select the independent suppliers it will use on the basis of submitted bids. (E)Attending to certain tasks that Vernon performs relatively inefficiently has taken up much of the time and effort of top managers whose time would have been better spent attending to Vernon's core business.
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