| 题号 |
题目内容 |
平均正确率 |
操作 |
SC-4dc5nh |
The direction in which the Earth and the other solid planets—Mercury, Venus, and Mars—[u]spins were determined from[/u] collisions with giant celestial bodies in the early history of the solar system. |
84% |
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SC-a60lgh |
The success of the program to eradicate smallpox has stimulated experts to pursue [u]what they had not previously considered possible--better control, if not eradication, of the other infections su... |
45% |
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SC-8eclhh |
[u]Although the first pulsar, or rapidly spinning collapsed star, to be sighted was in the summer of 1967 by graduate student Jocelyn Bell, it had not been announced until February, 1968.[/u] |
47% |
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SC-d70lih |
Some anthropologists regard the early hominids' manner of walking [u]as being less efficient than in[/u] modern human beings. |
66% |
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SC-a25ljh |
[u]The human nervous system and a telephone system superficially resemble each other, not only because the former carries[/u] information in the form of electrical impulses and because all of its n... |
73% |
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SC-d0flkh |
Before [u]scientists learned how to make a synthetic growth hormone, removing it painstakingly[/u] in small amounts from the pituitary glands of human cadavers. |
38% |
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SC-5b5llh |
Scientists believe that unlike the males of most species of moth, the male whistling moths of Nambung, Australia, call female moths to them [u]by the use of acoustical signals, but not olfactory on... |
66% |
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SC-192lmh |
The new image of Stone Age people as systematic hunters of large animals, rather than [u]merely scavenging for meat, have emerged from the examination of tools found in Germany, including[/u] three... |
72% |
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SC-f8elnh |
There is a widespread belief in the United States and Western Europe that young people have [u]a smaller commitment to work and a career than their parents and grandparents[/u] and that the source ... |
60% |
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SC-7celoh |
A team of scientists has recently provided evidence [u]of Earth being bombarded daily with as many as 40,000 small comets, vaporizing in the upper atmosphere to[/u] fall to Earth as rain. |
88% |
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SC-351lph |
In an effort to increase profits, the company moved [u]itself from emphasizing its chemicals business to expand[/u] into high-growth pharmaceuticals and futuristic biotechnologies. |
84% |
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SC-cealqh |
In 1997, despite an economy that marked its sixth full year of uninterrupted expansion with the lowest jobless rate in a quarter century, the number of United States citizens [u]declaring themselve... |
54% |
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SC-587lrh |
[u]Unlike many United States cities, where a river is no longer the focal point of urban life, the river in San Antonio[/u] winds through the middle of the business district, and the River Walk, or... |
42% |
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SC-44blsh |
Most of the purported health benefits of tea [u]comes from antioxidants--compounds also found in beta carotene, vitamin E, and vitamin C that[/u] inhibit the formation of plaque along the body's bl... |
63% |
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SC-d91lth |
Gone are the sharp edges and jutting planes of styles from former eras; instead, designers of everything from cars to computer monitors have adopted a cornerless style of smooth surfaces and curves... |
45% |
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SC-3e7luh |
The Chicago and Calumet [u]Rivers originally flowed into the St. Lawrence by way of Lake Michigan, but having been redirected by constructing[/u] canals so that the water now empties into the Missi... |
74% |
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CR-7e7w0h |
An unusually severe winter occurred in Europe after the continent was blanketed by a blue haze resulting from the eruption of the Laki Volcano in the European republic of Iceland in the summer of 1... |
68% |
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CR-5614ak |
Most household appliances use electricity only when in use. Many microwave ovens, however, have built-in clocks and so use some electricity even when they are not in use. The clocks each consume ab... |
87% |
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CR-00168k |
Radio stations with radio data system (RDS) technology broadcast special program information that only radios with an RDS feature can receive. Between 1994 and 1996, the number of RDS radio statio... |
44% |
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CR-5c16ak |
Some airlines allegedly reduce fares on certain routes to a level at which they lose money, in order to drive competitors off those routes. However, this method of eliminating competition cannot be... |
51% |
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CR-f516bk |
When an airplane is taken out of service for maintenance, it is often repainted as well, and during the repainting no other maintenance work can be done on the plane. In order to reduce maintenance... |
75% |
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CR-3816ck |
At present the Hollywood Restaurant has only standard-height tables. However, many customers come to watch the celebrities who frequent the Hollywood, and they would prefer tall tables with stools... |
28% |
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CR-5816dk |
The Calex Telecommunications Company is planning to introduce cellular telephone service into isolated coastal areas of Caladia, a move which will require considerable investment. However, the only... |
80% |
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CR-8016ek |
With a record number of new companies starting up in Derderia and with previously established companies adding many jobs, a record number of new jobs were created last year in the Derderian economy... |
59% |
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CR-e816fk |
During the past year, Pro-Tect Insurance Company's total payout on car-theft claims has been larger than the company can afford to sustain. [b]Pro-Tect cannot reduce the number of car-theft policie... |
56% |
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CR-7616gk |
Film Director: It is true that certain characters and plot twists in my newly released film The Big Heist are strikingly similar to characters and plot twists in Thieves, a movie that came out last... |
64% |
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CR-6d16hk |
Herbicides allow cereal crops to be grown very efficiently, with virtually no competition from weeds. In Britain, partridge populations have been steadily decreasing since herbicide use became wide... |
62% |
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CR-cc16ik |
A product that represents a clear technological advance over competing products can generally command a high price. Because [b]technological advances tend to be quickly surpassed[/b] and companies ... |
32% |
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RC-223b8k |
The primary purpose of the passage is to
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87% |
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RC-c33b9k |
It can be inferred from the passage that the most recent feminist social science research on women and class seeks to do which of the following?
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47% |
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RC-093bak |
Which of the following statements best characterizes the relationship between traditional social science models of class and Ryan's model, as described in the passage?
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66% |
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RC-c73bbk |
The primary purpose of the passage is to
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49% |
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RC-f03bck |
Which of the following best describes the relationship of the second paragraph to the first paragraph?
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31% |
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RC-823bdk |
According to the passage, the rationalist and human relations schools of management are alike in that they
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50% |
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RC-113bek |
Which of the following best describes the overall content of the second paragraph of the passage?
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66% |
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RC-8b3bfk |
According to the passage, Newhouse's view of the social welfare efficiency of nonprofit hospitals differs from Weisbrod's view in that Newhouse
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54% |
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RC-113bgk |
The passage suggests which of the following about the managers mentioned in the highlighted text?
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56% |
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RC-b63bhk |
According to the passage, Faue's study and Gabin's study agree in that both
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49% |
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RC-d13bik |
Which of the following can be inferred regarding the "gender ideology" mentioned in the highlighted text?
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28% |
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RC-753bjk |
The author of the passage is primarily concerned with
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62% |
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CR-653dhk |
Situation: For five years the Souper restaurant chain has maintained rapid sales growth in Danport, primarily by opening new restaurants that draw patrons away from other restaurants in their vicin... |
83% |
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新PREP模考-第2套
