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发表于 2016-6-26 15:22:42
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Text 2
Well, no gain without pain, they say. But what about pain without gain? Everywhere you go in America, you hear tales of corporate revival. What is harder to establish is whether the productivity revolution that businessmen assume they are presiding over is for real.
The official statistics are mildly discouraging. They show that, if you lump manufacturing and services together, productivity has grown on average by 1.2% since 1987. That is somewhat faster than the average during the previous decade. And since 1991, productivity has increased by about 2% a year, which is more than twice the 1978-1987 average. The trouble is that part of the recent acceleration is due to the usual rebound that occurs at this point in a business cycle, and so is not conclusive evidence of a revival in the underlying trend. There is, as Robert Rubin, the treasury secretary, says, a "disjunction" between the mass of business anecdote that points to a leap in productivity and the picture reflected by the statistics.
Some of this can be easily explained. New ways of organizing the workplace -- all that re-engineering and downsizing -- are only one contribution to the overall productivity of an economy, which is driven by many other factors such as joint investment in equipment and machinery, new technology, and investment in education and training. Moreover, most of the changes that companies make are intended to keep them profitable, and this need not always mean increasing productivity: switching to new markets or improving quality can matter just as much.
Two other explanations are more speculative. First, some of the business restructuring of recent years may have been ineptly done. Second, even if it was well done, it may have spread much less widely than people suppose.
Leonard Schlesinger, a Harvard academic and former chief executive of Au Bong Pain, a rapidly growing chain of bakery cafes, says that much "re-engineering" has been crude. In many cases, he believes, the loss of revenue has been greater than the reductions in cost. His colleague, Michael Beer, says that far too many companies have applied re-engineering in a mechanistic fashion, chopping out costs without giving sufficient thought to long term profitability. BBDO's Al Rosenshine is blunter. He dismisses a lot of the work of re-engineering consultants as mere rubbish -- "the worst sort of ambulance cashing."
55. According to the author, the American economic situation is ________.
[A] not as good as it seems
[B] at its turning point
[C] much better than it seems
[D] near to complete recovery
56. The official statistics on productivity growth ________.
[A] exclude the usual rebound in a business cycle
[B] fall short of businessmen's anticipation
[C] meet the expectation of business people
[D] fail to reflect the true state of economy
57. The author raises the question "what about pain without gain?" because ________.
[A] he questions the truth of "no gain without pain"
[B] he does not think the productivity revolution works
[C] he wonders if the official statistics are misleading
[D] he has conclusive evidence for the revival of businesses
58. Which of the following statements is NOT mentioned in the passage?
[A] Radical reforms are essential for the increase of productivity.
[B] New ways of organizing workplaces may help to increase productivity.
[C] The reduction of costs is not a sure way to gain long term profitability.
[D] The consultants are a bunch of good-for-nothings.
Text 3
Science has long had an uneasy relationship with other aspects of culture. Think of Gallileo's 17th century trial for his rebelling belief before the Catholic Church or poet William Blake's harsh remarks against the mechanistic worldview of Isaac Newton. The schism between science and the humanities has, if anything, deepened in this century.
Until recently, the scientific community was so powerful that it could afford to ignore its critics -- but no longer. As funding for science has declined, scientists have attacked "antiscience" in several books, notably Higher Superstition, by Paul R. Gross, a biologist at the University of Virginia, and Norman Levitt, a mathematician at Rutgers University; and The Demon-Haunted World, by Carl Sagan of Cornell University.
Defenders of science have also voiced their concerns at meetings such as "The Flight from Science and Reason," held in New York City in 1995, and "Science in the Age of (Mis) information," which assembled last June near Buffalo.
Antiscience clearly means different things to different people. Gross and Levitt find fault primarily with sociologists, philosophers and other academics who have questioned science's objectivity. Sagan is more concerned with those who believe in ghosts, creationism and other phenomena that contradict the scientific worldview.
A survey of news stories in 1996 reveals that the antiscience tag has been attached to many other groups as well, from authorities who advocated the elimination of the last remaining stocks of smallpox virus to Republicans who advocated decreased funding for basic research.
Few would dispute that the term applies to the Unabomber, whose manifesto, published in 1995, scorns science and longs for return to a pre-technological utopia. But surely that does not mean environmentalists concerned about uncontrolled industrial growth are antiscience, as an essay in US News & World Report last May seemed to suggest.
The environmentalists, inevitably, respond to such critics. The true enemies of science, argues Paul Ehrlich of Stanford University, a pioneer of environmental studies, are those who question the evidence supporting global warming, the depletion of the ozone layer and other consequences of industrial growth.
Indeed, some observers fear that the antiscience epithet is in danger of becoming meaningless. "The term ‘antiscience' can lump together too many, quite different things," notes Harvard University philosopher Gerald Holton in his 1993 work Science and Anti-Science. "They have in common only one thing that they tend to annoy or threaten those who regard themselves as more enlightened."
59. The word "schism" (Line 4, Paragraph 1) in the context probably means ________.
[A] confrontation
[B] dissatisfaction
[C] separation
[D] contempt
60. Paragraphs 2 and 3 are written to ________.
[A] discuss the cause of the decline of science's power
[B] show the author's sympathy with scientists
[C] explain the way in which science develops
[D] exemplify the division of science and the humanities
61. Which of the following is true according to the passage?
[A] Environmentalists were blamed for antiscience in an essay.
[B] Politicians are not subject to the labeling of antiscience.
[C] The "more enlightened" tend to tag others as antiscience.
[D] Tagging environmentalists as "antiscience" is justifiable.
62. The author's attitude toward the issue of "science vs. antiscience" is ________.
[A] impartial
[B] subjective
[C] biased
[D] puzzling
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