| 题号 |
题目内容 |
平均正确率 |
操作 |
SC-745l3h |
Since the start of the space age, [u]more and more littering has occurred in orbits near Earth, often because[/u] the intentional discarding of lens caps, packing material, fuel tanks, and payload ... |
60% |
查看详情
|
SC-e05fch |
[u]In the Louisiana Purchase of 1803, the United States acquired 828,000 square miles for about four cents an acre, which more than doubled the country's size and that brought[/u] its western borde... |
50% |
查看详情
|
CR-5b15zk |
On Pacific islands, a newly arrived gecko species, the house gecko, is displacing the previously established mourning gecko in urban areas, but populations of the two species are more stable in rur... |
73% |
查看详情
|
|
|
SC-bdcl4h |
Defying efforts by policymakers on both sides of the Atlantic [u]at restraining it, the United States dollar, continuing its rise, reaching[/u] its highest level in six years against the German mark. |
79% |
查看详情
|
RC-ea1h6k |
The author's main point is that |
50% |
查看详情
|
RC-011hak |
With which of the following generalizations regarding management structures would the author of the passage most probably agree? |
70% |
查看详情
|
RC-511hbk |
The passage suggests that modern multinationals differ from early chartered trading companies in that |
65% |
查看详情
|
RC-d51h7k |
According to the passage, early chartered trading companies are usually described as |
53% |
查看详情
|
CR-b7160k |
Downtown Villieu was once a flourishing business district, but most Villieu-area businesses are now located only in the suburbs. The office buildings downtown lack the modern amenities most busines... |
77% |
查看详情
|
CR-d318uk |
Northern Air has dozens of flights daily into and out of Belleville Airport, which is highly congested. NorthernAir depends for its success on economy and quick turnaround and consequently is plann... |
89% |
查看详情
|
RC-591njk |
The passage is primarily concerned with |
88% |
查看详情
|
RC-733ayk |
According to the passage, which of the following is a concern that arises with biocontrol agents but not with chemical pesticides?
|
59% |
查看详情
|
RC-c13azk |
The passage suggests which of the following about the blue butterfly mentioned in the highlighted text?
|
46% |
查看详情
|
CR-bd161k |
Which of the following most logically completes the argument?[br/]A new machine for harvesting corn will allow rows to be planted only fifteen inches apart, instead of the usual thirty inches. Corn... |
58% |
查看详情
|
SC-2778ph |
[u]As well as heat and light, the Sun is the source of a continuous stream[/u] of atomic particles known as the solar wind. |
83% |
查看详情
|
SC-c53l5h |
Like their male counterparts, women scientists are above average in terms of intelligence and creativity, but unlike men of science, [u]their female counterparts have had to work[/u] against the gr... |
87% |
查看详情
|
CR-82162k |
Microscopic plants called algae grow inside the top layer of sea ice in the Antarctic if enough sunlight reaches that layer of ice and enough seawater, which contains nutrients, reaches that layer ... |
74% |
查看详情
|
SC-54el6h |
[u]From studies of the bony house of the brain, which is the cranium, located in the back of the skull, come what scientists know about dinosaur brains.[/u] |
71% |
查看详情
|
SC-a34l7h |
So-called green taxes, which exact a price for the use of polluting or nonrenewable fuels, are having a positive effect on the environment and natural resource base of countries [u]as varied as[/u]... |
54% |
查看详情
|
SC-97fl8h |
Ozone, a special form of oxygen that screens out harmful ultraviolet rays, reaches high concentrations twelve miles above Earth, where it [u]has long appeared that it was immune from[/u] human infl... |
36% |
查看详情
|
CR-b711lk |
Which of the following most logically completes the passage?[br/]Garnet and RenCo each provide health care for their employees. Garnet pays for both testing of its employees' cholesterol levels and... |
79% |
查看详情
|
CR-fa164k |
United Lumber will use trees from its forests for two products. The tree trunks will be used for lumber and the branches converted into wood chips to make fiberboard. The cost of this conversion wo... |
72% |
查看详情
|
SC-326l9h |
The Environmental Protection Agency frequently puts mandatory controls on toxic substances that present [u]as little risk as one in a million chances to cause[/u] cancer. |
33% |
查看详情
|
CR-97165k |
Which of the following most logically completes the argument?[br/]Utrania was formerly a major petroleum exporter, but in recent decades economic stagnation and restrictive regulations inhibited in... |
60% |
查看详情
|
RC-423b0k |
The author of the passage would be most likely to agree with which of the following statements about the documents mentioned in the first sentence of the passage?
|
49% |
查看详情
|
RC-cd3b1k |
According to the passage, Aztec women's cloth production enabled Aztec society to do which of the following?
|
79% |
查看详情
|
RC-c73b2k |
Which of the following best describes the function of the third paragraph of the passage?
|
63% |
查看详情
|
RC-243b3k |
The passage is primarily concerned with
|
80% |
查看详情
|
CR-7e166k |
Beta Corporation claims that it no longer has enough work for the 60 computer data-entry workers that it is laying off. These workers have heard, however, that the company is buying 100 new compute... |
77% |
查看详情
|
SC-c90lah |
The rise of the Incan empire rested not only on the Incas' military might and the ability of their rulers but also [u]they imposed a highly organized economic and political system on many different... |
94% |
查看详情
|
SC-264lbh |
Nine months after the county banned jet skis and other water bikes from the tranquil waters of Puget Sound, a judge overturned the ban on the ground [u]of violating state laws for allowing[/u] the ... |
57% |
查看详情
|
SC-196lch |
Performing a risky maneuver that required precision flying, [u]not only did space shuttle astronauts retrieve an orbiting satellite, it was done simultaneously while avoiding[/u] being rear-ended b... |
86% |
查看详情
|
SC-946ldh |
One of the earliest known birds with a beak and contour feathers, Confuciusornis sanctus, [u]with large clawlike "thumbs" on its wings, which probably helped them to[/u] climb up to a launching pos... |
77% |
查看详情
|
RC-fe3b4k |
The primary purpose of the passage is to
|
76% |
查看详情
|
RC-593b5k |
It can be inferred from the passage that which of the following is true about the salinity and temperatures of the highest and lowest water layers in a typical solar pond?
|
77% |
查看详情
|
RC-b43b6k |
According to the passage, the growth of algae was considered a threat to the success of the artificial pond near the Dead Sea because the algae
|
79% |
查看详情
|
RC-a73b7k |
Which of the following, if true, would seriously undermine the validity of the conclusions drawn from the experiment described in the last paragraph of the passage?
|
22% |
查看详情
|
SC-d91leh |
[u]Three out of every four automobile owners in the United States also own a bicycle.[/u] |
67% |
查看详情
|
CR-58167k |
Which of the following most logically completes the passage?[br/]For the past several years, a certain technology has been widely used to transmit data among networked computers. Recently two data ... |
91% |
查看详情
|
SC-690lfh |
In the mid-1920s the Hawthorne Works of the Western Electric Company was the scene of an intensive series of experiments [u]that would investigate changes in working conditions as to their effects ... |
37% |
查看详情
|
SC-3dfb4h |
The single-family house constructed by the Yana, a Native American people who lived in what is now northern California, was conical in shape, its framework of poles overlaid with slabs of bark, eit... |
62% |
查看详情
|
PREP模考试卷01
