| 题号 |
题目内容 |
平均正确率 |
操作 |
SC-66ej6h |
The decline of the mountain yellow-legged frog in the high reaches of the Sierra Nevada has become [u]severe enough for the United States Fish and Wildlife Service quite possibly to list it[/u] as ... |
85% |
查看详情
|
SC-959j7h |
Unlike frogs that metamorphose from tadpoles into adults within a one-year period, [u]it takes three to four years for the mountain yellow-legged frog of the Sierra Nevada to reach adulthood, and s... |
77% |
查看详情
|
SC-e5cj8h |
In some species of cricket, the number of chirps per minute used by the male [u]for attracting females rise and fall in accordance with the surrounding temperature, and they can in fact serve[/u] a... |
40% |
查看详情
|
|
|
SC-741j9h |
Industrialization and modern methods of insect control have improved the standard of living around the globe [u]while at the same time they have introduced some 100,000 dangerous chemical pollutant... |
60% |
查看详情
|
SC-a78jah |
A decade after initiating the nation's most comprehensive and aggressive antismoking program, [u]per capita consumption of cigarettes in California declined from over 125 packs annually per person ... |
59% |
查看详情
|
RC-0e32nk |
The primary purpose of the passage is to |
63% |
查看详情
|
RC-9932ok |
The passage suggests that if the movement of capital in the world were restricted, which of the following would be likely? |
64% |
查看详情
|
RC-dc32mk |
The passage suggests that which of the following would best explain why, in a developing country, some firms that have raised their productivity continue to pay low wages? |
82% |
查看详情
|
SC-c4ajbh |
A study of food resources in the North Pacific between 1989 and 1996 revealed [u]that creatures of the seabed were suffering from dwindling food supplies, possibly resulting from increasing[/u] sea... |
41% |
查看详情
|
SC-b7ajch |
To help counteract the adverse effects of trout stocking on the amphibian populations in certain mountain lakes, biologists are recommending [u]cutting back on trout stocking on the part of some st... |
93% |
查看详情
|
SC-5a5jdh |
Many environmentalists, and some economists, say that free trade encourages industry to relocate to countries with ineffective or poorly enforced antipollution laws, mostly in the developing world,... |
70% |
查看详情
|
SC-795jeh |
Recent breakthroughs in technology have made [u]it possible that high-definition digital video cameras are able to capture material with a degree of fidelity that nearly compares to[/u] 35-millimet... |
68% |
查看详情
|
RC-5919ak |
The primary purpose of the passage is to |
63% |
查看详情
|
RC-2119bk |
According to the passage, compared with Pleistocene carnivores in other areas, Pleistocene carnivores in the La Brea area |
66% |
查看详情
|
RC-ed3axk |
The passage suggests that tooth fractures in Pleistocene carnivores probably tended to occur less frequently
|
67% |
查看详情
|
CR-fc181k |
Sales of telephones have increased dramatically over the last year. In order to take advantage of this increase, Mammoth Industries plans to expand production of its own model of telephone, while c... |
41% |
查看详情
|
CR-f68xph |
Bank depositors in the United States are all financially protected against bank failure because the government insures all individuals' bank deposits.An economist argues that this insurance is part... |
70% |
查看详情
|
SC-fe0jfh |
Simply [u]because they are genetically engineered does not make it any more likely for plants to[/u] become an invasive or persistent weed, according to a decade-long study published in the journal... |
84% |
查看详情
|
SC-127jgh |
In Britain, "pig" refers to any member of the class of domestic swine, but [u]the United States uses the term when referring[/u] only to younger swine not yet ready for market and weighing less tha... |
96% |
查看详情
|
SC-373jhh |
Even though it was not illegal for the bank to share its customers' personal and financial information with an outside marketing company in return for a commission on sales, the state's attorney ge... |
55% |
查看详情
|
SC-78bjih |
Officials at the United States Mint believe that the Sacagawea dollar coin will be used [u]more as a substitute for four quarters rather than for the dollar bill because its weight, only 8.1 grams,... |
55% |
查看详情
|
SC-bf2jjh |
[u]Women are expected to be the majority of students entering law school this fall, a trend ultimately placing[/u] more women in leadership positions in politics and business. |
57% |
查看详情
|
CR-8dds1h |
A drug that is highly effective in treating many types of infection can, at present, be obtained only from the bark of the ibora, a tree that is quite rare in the wild. It takes the bark of 5,000 t... |
93% |
查看详情
|
CR-d2bydh |
Manufacturers sometimes discount the price of a product to retailers for a promotion period when the product is advertised to consumers.Such promotions often result in a dramatic increase in amount... |
70% |
查看详情
|
SC-051jkh |
According to a new report by the surgeon general, women with less than a high school education [u]had three times the likelihood that they would begin smoking[/u] as women who went to college. |
77% |
查看详情
|
SC-547jlh |
The discovery [u]of glass being expandable and able to be[/u] shaped by human breath revolutionized glassworking to such an extent that today "glassblowing" has become the generic term for all glas... |
94% |
查看详情
|
SC-3dajmh |
[u]The federal immigration station on Ellis Island, which was first opened in 1892, then rebuilt in 1900, processing nearly three quarters of all immigrants entering the United States in the first ... |
84% |
查看详情
|
SC-17cjnh |
[u]Hans Christian Andersen wrote fairy tales, which have been some of the most frequently translated works in literary history, while he wrote plays, novels, poems, and travel books, as well as sev... |
69% |
查看详情
|
CR-073vuh |
Excavation of the ancient city of Kourion on the island of Cyprus revealed a pattern of debris and collapsed buildings typical of towns devastated by earthquakes. Archaeologists have hypothesized t... |
82% |
查看详情
|
CR-2518bk |
According to a review of 61 studies of patients suffering from severely debilitating depression, a large majority of the patients reported that missing a night's sleep immediately lifted their depr... |
69% |
查看详情
|
RC-7132rk |
It can be inferred from the passage that which of the following would constitute the strongest evidence of the microlensing of a star in the Large Magellanic Cloud? |
75% |
查看详情
|
RC-9232qk |
According to the passage, Paczynski's theory presumes that if MACHO's constituted the Milky Way's dark halo, occasionally a MACHO would |
71% |
查看详情
|
RC-fd32pk |
The passage is primarily concerned with |
63% |
查看详情
|
SC-674joh |
Though certain breeds of dog are renowned for their sense of smell, there [u]is often a greater difference in scenting ability between two members of a single breed as there is[/u] between members ... |
83% |
查看详情
|
SC-55ajph |
Thunderclouds form when warm, moist air rises into cooler air above, [u]because either the ground is warmer than usually or because[/u] the interaction of two air masses, one warm and one cold, for... |
88% |
查看详情
|
SC-d87jqh |
A study on couples' retirement transitions found that women who took new jobs after retiring from their primary careers reported high marital satisfaction, [u]more than when retiring[/u] completely. |
50% |
查看详情
|
CR-43bvah |
In many corporations, employees are being replaced by automated equipment in order to save money. However, many workers who lose their jobs to automation will need government assistance to survive,... |
69% |
查看详情
|
CR-10fyih |
United States hospitals have traditionally relied primarily on revenues from paying patients to offset losses from unreimbursed care.Almost all paying patients now rely on governmental or private h... |
71% |
查看详情
|
SC-d5djrh |
Many population studies have linked a high-salt diet to high rates of hypertension and [u]shown that in societies where they consume little salt, their[/u] blood pressure typically does not rise wi... |
79% |
查看详情
|
SC-329jsh |
India, like Italy and China, has no single dominant cuisine: Indian food comprises many different styles of cooking, [u]with each a product of their[/u] regional influences, from the fiery vegetari... |
56% |
查看详情
|
SC-187abh |
The population of India has been steadily increasing for decades, and [u]it will probably have what is estimated as[/u] 1.6 billion people by 2050 and surpass China as the world's most populous nat... |
87% |
查看详情
|
PREP模考试卷09
