问答

9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

India, like Italy and China, has no single dominant cuisine:  Indian food comprises many different styles of cooking, with each a product of their regional influences, from the fiery vegetarian dishes of the south to the Portuguese-influenced Goan cooking of the west, to the more familiar Mogul food of the north.

选项:

A、 with each a product of their
B、 with each as a product of its
C、 each products of their
D、 each a product of
E、 each products of

答案:

D
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

Traffic safety officials predict that drivers will be equally likely to exceed the proposed speed limit as the current one.

选项:

A、equally likely to exceed the proposed speed limit as
B、equally likely to exceed the proposed speed limit as they are
C、equally likely that they will exceed the proposed speed limit as
D、as likely that they will exceed the proposed speed limit as
E、as likely to exceed the proposed speed limit as they are.

答案:

E
9答疑

[Critical Reasoning]

登录查看答疑

试题详情

题目：

In an experiment, each volunteer was allowed to choose between an easy task and a hard task and was told that another volunteer would do the other task. Each volunteer could also choose to have a computer assign the two tasks randomly. Most volunteers chose the easy task for themselves and under questioning later said they had acted fairly. But when the scenario was described to another group of volunteers, almost all said choosing the easy task would be unfair. This shows that most people apply weaker moral standards to themselves than to others.

Which of the following is an assumption required by this argument?

选项:

A、At least some volunteers who said they had acted fairly in choosing the easy task would have said that it was unfair for someone else to do so.
B、The most moral choice for the volunteers would have been to have the computer assign the two tasks randomly.
C、There were at least some volunteers who were assigned to do the hard task and felt that the assignment was unfair.
D、On average, the volunteers to whom the scenario was described were more accurate in their moral judgments than the other volunteers were.
E、At least some volunteers given the choice between assigning the tasks themselves and having the computer assign them felt that they had made the only fair choice available to them.

答案:

A
9答疑

[Critical Reasoning]

登录查看答疑

试题详情

题目：

Which of the following, if true, most logically completes the passage?
 
A recent poll found that over 80 percent of the residents of Nalmed Province favored a massive expansion of the commuter rail system as a means of significantly easing congestion on the province's highways and were willing to help pay for the expansion through an increase in their taxes.  Nevertheless, the poll results indicate that expansion of the rail system, if successfully completed, would be unlikely to achieve its goal of easing congestion, because _______.

选项:

A、most people in favor of expanding the rail system reported less congestion during their highway commute as the primary benefit they would experience
B、of the less than 20 percent of residents not counted as favoring the expansion, about half claimed to have no opinion one way or the other
C、the twice-daily periods of peak congestion caused by people commuting in cars have grown from about an hour each to almost two and a half hours each in the past 20 years
D、expanding the commuter rail system will require the construction of dozens of miles of new railbed
E、the proposed expansion to the commuter rail system will make it possible for some people who both live and work at suburban locations to commute by rail

答案:

A
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

The investigations of many psychologists and anthropologists support the generalization of there being little that is a significant difference in the underlying mental processes manifested by people from different cultures.

选项:

A、 of there being little that is a significant difference
B、 of there being little that is significantly different
C、 of little that is significantly different
D、 that there is little that is significantly different
E、 that there is little of significant differences

答案:

D
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

To meet the rapidly rising market demand for fish and seafood, suppliers are growing fish twice as fast as their natural growth rate, cutting their feed allotment by nearly half and raising them on special diets.

选项:

A、their natural growth rate, cutting their feed allotment
B、their natural growth rate, their feed allotment cut
C、growing them naturally, cutting their feed allotment
D、they grow naturally, cutting their feed allotment
E、they grow naturally, with their feed allotment cut

答案:

D
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

Books in European libraries last longer than books in libraries in the United States because, although the climate in Europe is fairly humid, libraries there are not subjected to the extremes of temperature and humidity that damage collections in the United States.

选项:

A、because, although the climate in Europe is fairly humid, libraries there are not subjected to the extremes of temperature and humidity that
B、because, although the climate in Europe is fairly humid, libraries there are not subject of the extremes of temperature and humidity as those that
C、because, although the climate in Europe is fairly humid, libraries there are not subjected to the extremities of temperature and humidity as
D、because the climate in Europe is fairly humid, but still libraries there are not subject of the extremes of temperature and humidity as
E、because the climate in Europe is fairly humid, but libraries there are not subjected to the extremities of temperature and humidity such as those that

答案:

A
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

Dressed as a man and using the name Robert Shurtleff, Deborah Sampson, the first woman to draw a soldier's pension, joined the Continental Army in 1782 at the age of 22, was injured three times, and was discharged in 1783 because she had become too ill to serve.

选项:

A、22, was injured three times, and was discharged in 1783 because she had become
B、22, was injured three times, while being discharged in 1783 because she had become
C、22 and was injured three times, and discharged in 1783, being
D、22, injured three times, and was discharged in 1783 because she was
E、22, having been injured three times and discharged in 1783, being

答案:

A
9答疑

[Sentence Correction]

登录查看答疑

试题详情

题目：

A study by the Ocean Wildlife Campaign urged states to undertake a number of remedies to reverse a decline in the shark population, which includes the establishment of size limits for shark catches, closing state waters for shark fishing during pupping season, and requiring commercial fishers to have federal shark permits.

选项:

A、which includes the establishment of size limits for shark catches, closing
B、which includes establishing limits to the size of sharks that can be caught, closing
C、which include the establishment of size limits for shark catches, the closing of
D、including establishing size limits for shark catches, closing
E、including the establishing of limits to the size of sharks that are caught, the closing of

答案:

D
9答疑

[Critical Reasoning]

登录查看答疑

试题详情

题目：

In parts of the Caribbean, the manatee, an endangered marine mammal, has long been hunted for its meat.  Having noted the manatee hunters' expert knowledge of manatees' habits, local conservationists are encouraging the hunters to stop hunting and instead to take tourists on boat rides to see manatees.  Tourist interest is high, so the plan has promise of achieving the twin goals of giving the former hunters a good income and helping ensure the manatees' survival.
 
Which of the following, if true, raises the most serious doubt about the plan's chance of success?

选项:

A、Many tourists who visit these parts of the Caribbean are uninterested in manatees and would not be willing to pay what the former manatee hunters would have to charge for boat rides to see manatees.
B、Recovery of the species would enable some hunting to continue without putting the manatees' survival in jeopardy again.
C、In areas where manatees have traditionally been hunted for food, local people could easily replace the manatee meat in their diets with other foods obtained from the sea.
D、There would not be enough former manatee hunters to act as guides for all the tourists who want to see manatees.
E、To maintain their current income, manatee hunters who switched to guiding tourists would have to use far larger boats and make many more trips into the manatees' fragile habitat than they currently do.

答案:

E
0评分
781浏览

[Undefined]

登录查看答疑
Art historian: Unlike many artistic traditions that sought to depict plants native to the local area in a seasonally appropriate way (for example, depicting scenes of spring with the plants in the appropriate stages of development for that season), seventeenth-century Dutch artists specializing in flower paintings almost exclusively chose to depict exotic species of flowers from outside the local area. Painting such species was worthwhile primarily because the art-buying public had developed a strong preference for images of the exotic. The great botanical centers of the time gave the artists direct access to such flowers, which the artists would freely combine in a single painting, regardless of whether the combined species occurred together in the wild, and depicted each in full bloom, regardless of whether those species bloomed at the same time in nature.

Statement: The art historian makes the point that the species of flowers these Dutch artists chose to paint were 1 largely because the species were 2 .

Select for 1 and for 2 the options that complete the statement so that it is most strongly supported by the information provided. Make only two selections, one in each column.
我选的CE，和EC有什么区别？怎么选出EC的？
0评分
2398浏览

[Undefined]

登录查看答疑
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 1984.  Thus, it is evident that major eruptions cause the atmosphere to become cooler than it would be otherwise.
Which of the following statements, if true, most seriously weakens the argument above?
C选项为什么就不会有张冠李戴的问题呢，1984和1982的气候情况能一样吗，C里的火山就可以试用于原文的火山吗
0评分
2632浏览

[Undefined]

登录查看答疑
The rate of a certain chemical reaction is directly proportional to the square of the concentration of chemical A present and inversely proportional to the concentration of chemical B present. If the concentration of chemical B is increased by 100 percent, which of the following is closest to the percent change in the concentration of chemical A required to keep the reaction rate unchanged?
为什么这个题一定是相乘不能是相加呢？y=k1A方-k2B （k1,k2大于0 ），也满足题目说的与A方成正比与B成反比啊？但是这道题只有相乘的情况才能选出正确答案
0评分
918浏览

[Undefined]

登录查看答疑
Tiger beetles are such fast runners that they can capture virtually any nonflying insect.  However, when running toward an insect, the beetles intermittently stop, and then, a moment later, resume their attack.  Perhaps they cannot maintain their pace and must pause for a moment's rest; but an alternative hypothesis is that while running tiger beetles are unable to process the resulting rapidly changing visual information, and so quickly go blind and stop.
 
Which of the following, if discovered in experiments using artificially moved prey insects, would support one of the two hypotheses and undermine the other?
答案C是怎么支持一个猜想又削弱另一个猜想的？
0评分
2107浏览

[GWD]

登录查看答疑
The author of the passage implies that which of the following is a possible partial explanation for acquisition behavior during the 1970's and 1980's?
请解释这道题为什么不选C或E，除了正确选项B，我认为文中也正确地提到了这两个选项可以解释acquisition behavior during 1970s and 80s
0评分
1447浏览

[OG]

登录查看答疑
The primary purpose of the passage is to
为什么选E不选B
0评分
942浏览

[Undefined]

登录查看答疑
Club X has more than 10 but fewer than 40 members. Sometimes the members sit at tables with 3 members at one table and 4 members at each of the other tables, and sometimes they sit at tables with 3 members at one table and 5 members at each of the other tables. If they sit at tables with 6 members at each table except one and fewer than 6 members at that one table, how many members will be at the table that has fewer than 6 members?
提问小梅老师 这道题求讲一下 我没什么思路 带入数字得的是3
0评分
974浏览

[Undefined]

登录查看答疑
A photography dealer ordered 60 Model X cameras to be sold for $250 each, which represents a 20 percent markup over the dealer's initial cost for each camera. Of the cameras ordered, 6 were never sold and were returned to the manufacturer for a refund of 50 percent of the dealer's initial cost. What was the dealer's approximate profit or loss as a percent of the dealer's initial cost for the 60 cameras?
请问小梅老师 这道题讲讲一下 我算的是19% 原来成本是200每个 亏了6个 每个亏100. 最后得不出答案
0评分
229251浏览

[Undefined]

登录查看答疑
Analytical!
请问may老师，这题该用什么思路来做？
0评分
236375浏览

[Undefined]

登录查看答疑
Analytical!
请问张老师，这道题为什么D不对？我有我觉得second paragraph最后一句话特别指向D
点我领取
免费专项课程
 在线咨询