| 题号 |
题目内容 |
平均正确率 |
操作 |
SC-fd4gkh |
Tom Bradley was mayor of Los Angeles from 1973 to 1993, [u]an era when the city had transformed[/u] from a collection of suburban neighborhoods to the second-largest city in the United States. |
52% |
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SC-686cdh |
According to public health officials, in 1998 Massachusetts became the first state in which more babies were born to women over the age of thirty [u]than[/u] under it. |
64% |
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RC-591njk |
The passage is primarily concerned with |
88% |
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RC-af1nkk |
The passage suggests that the author would be most likely to agree with which of the following statements about the use of biocontrol agents? |
52% |
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RC-3e1nlk |
Which of the following is mentioned in the passage as an indirect effect of using a biocontrol agent? |
42% |
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RC-001nmk |
The example presented by the author in highlight text most clearly serves to illustrate |
74% |
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CR-a5146k |
Which of the following most logically completes the argument below?[br/]The expansion of large-scale farming in Africa and Asia has destroyed much of the natural vegetation on which elephants have ... |
59% |
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SC-2fcebh |
The results of the company's cost-cutting measures are evident in its profits, [u]which increased five percent during the first three months of this year after it fell[/u] over the last two years. |
68% |
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SC-ce1glh |
Part of the proposed increase in state education spending is due to higher [u]enrollment, since the number of students in public schools have grown steadily since the mid-1980's and, at nearly 47 m... |
83% |
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RC-e01nnk |
The passage suggests that the high inflation in the United States and many European countries in the 1980's differed from inflation elsewhere in which of the following ways? |
51% |
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RC-d91nok |
Which of the following, if true, would most strengthen The author's conclusion about the use of wage and price controls? |
71% |
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RC-cf1npk |
The primary purpose of the passage is to |
57% |
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SC-920gmh |
Vivien Thomas, [u]who had no formal medical training, in struggling against overwhelming odds, he became[/u] a cardiac surgeon and eventually to receive an honorary doctorate from Johns Hopkins Uni... |
77% |
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CR-8d147k |
In 1983 Argonia's currency, the argon, underwent a reduction in value relative to the world's strongest currencies. This reduction resulted in a significant increase in Argonia's exports over 1982 ... |
74% |
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CR-47148k |
Healthy lungs produce a natural antibiotic that protects them from infection by routinely killing harmful bacteria on airway surfaces. People with cystic fibroses, however, are unable to fight off ... |
82% |
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CR-f2149k |
which of the following most logically completes the argument below?[br/]According to promotional material published by the city of Springfield, more tourists stay in hotels in Springfield than stay... |
80% |
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SC-fca1rh |
The yield of natural gas from Norway's Troll gas field is expected to increase annually until the year [u]2005 and then to stabilize at six billion cubic feet a day, which will allow such an extrac... |
89% |
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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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SC-2f5ech |
In archaeology, there must be a balance [u]between explanation of the value and workings of archaeology, revealing the mysteries of past and present cultures, and to promote[/u] respect for archaeo... |
82% |
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SC-b5fedh |
According to a 1996 survey by the National Association of College and University Business Officers, more than three times as many independent institutions of higher education charge tuition and fee... |
43% |
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SC-08aeeh |
Nobody knows exactly how many languages there are in the world, partly because of the difficulty of distinguishing between a language [u]and the sub-languages or dialects within it, but those who h... |
80% |
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CR-b314bk |
Often patients with ankle fractures that are stable, and thus do not require surgery, are given follow-up x-rays because their orthopedists are concerned about possibly having misjudged the stab... |
40% |
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SC-febefh |
Discussion of greenhouse effects has usually focused on whether the earth would warm and by how much, but climatologists have indicated all along that [u]the most obvious effects, and those that wo... |
48% |
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CR-4d14ck |
Many winemakers use cork stoppers; but cork stoppers can leak, crumble, or become moldy, so that those winemakers must often discard a significant proportion of their inventory of bottled wine. Bot... |
69% |
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RC-661nqk |
According to the passage, which of the following is true of the strategy that Du Bois' 1918 editorial urged African Americans to adopt during the First World War? |
33% |
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RC-411nrk |
The passage is primarily concerned with |
39% |
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RC-ed1nsk |
The passage indicates which of the following about Du Bois' attitude toward Washington? |
59% |
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SC-ce1h4h |
Unlike most severance packages, which require workers to stay until [u]the last day scheduled to collect, workers at the automobile company are eligible for its severance package[/u] even if they f... |
51% |
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CR-9f14dk |
Plant scientists have been able to genetically engineer vegetable seeds to produce crops that are highly resistant to insect damage. Although these seeds currently cost more than conventional seeds... |
68% |
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RC-8e1ntk |
The author's explanation of how deep events occur would be most weakened if which of the following were discovered to be true? |
46% |
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RC-c31nuk |
Information presented in the passage suggests that, compared with seismic activity at the epicenter of a shallow event, seismic activity at the epicenter of a deep event is characterized by |
65% |
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RC-221nvk |
The passage supports which of the following Statements about the relationship between the epicenter and the focus of an earthquake? |
56% |
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RC-321nwk |
The passage suggests that which of the following must take place in order for any earthquake to occur? (1)Stress must build up. (2)Cool rock must descend into the mantle. (3)A fracture must occur |
50% |
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SC-2a6egh |
[u]Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled the secrets of how embryos develop to begin to be unraveled by scientists.[/u] |
87% |
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CR-76128k |
The milk of many mammals contains cannabinoids, substances that are known to stimulate certain receptors in the brain. To investigate the function of cannabinoids, researchers injected newborn mice... |
71% |
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SC-28cehh |
The Industrial Revolution, [u]making it possible to mass-produce manufactured goods, was marked by their use of[/u] new machines, new energy sources, and new basic materials. |
79% |
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CR-9714ek |
Fish currently costs about the same at seafood stores throughout Eastville and its surrounding suburbs. Seafood stores buy fish from the same wholesalers and at the same prices, and other business ... |
66% |
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SC-a9fc1h |
In January 1994 an oil barge ran aground off the coast of San Juan, Puerto Rico, [u]leaking its cargo of 750,000 gallons into the ocean, while causing the pollution of[/u] the city's beaches. |
74% |
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SC-2c7ejh |
Japan's abundant rainfall and the typically mild temperature throughout most of the country have produced a lush vegetation cover and, despite the mountainous terrain and generally poor soils, [u]i... |
93% |
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CR-d010lk |
Scientists typically do their most creative work before the age of forty. It is commonly thought that this happens because [b]aging by itself brings about a loss of creative capacity[/b]. However, ... |
65% |
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SC-34dgoh |
In California, a lack of genetic variation in the Argentine ant has allowed the species to spread widely; [u]due to their being so genetically similar to one another, the ants consider all their fe... |
45% |
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GWD模考测试题24
