问答

17答疑

[Sentence Correction]

试题详情

题目:

To map Earth’s interior, geologists use a network of seismometers to chart seismic waves that originate in the earth’s crust and ricochet around its interior, most rapidly traveling through cold, dense regions and slower through hotter rocks.

选项:

A、interior, most rapidly traveling through cold, dense regions and slower
B、interior, which travel most rapidly through cold, dense regions, and more slowly
C、interior, traveling most rapidly through cold, dense regions and more slowly
D、interior and most rapidly travel through cold, dense regions, and slower
E、interior and that travel most rapidly through cold, dense regions and slower

答案:

C
17答疑

[Sentence Correction]

试题详情

题目:

After several years of rapid growth, the healthy care company became one of the largest health care providers in the metropolitan area, while it then proved unable to handle the increase in business, falling months behind in its payment to doctors and hospitals.

选项:

A、while it then proved unable to handle the increase in business, falling months behind in its payment to
B、while it then proved unable to handle the increase in business and fell months behind in its payment to
C、but then it proved unable to handle the increase in business, falling months behind in its paying
D、but then proving unable to handle the increase in business, falling months behind in paying
E、but then proved unable to handle the increase in business, falling months behind in paying

答案:

E
17答疑

[Sentence Correction]

试题详情

题目:

For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.

选项:

A、each a roof of poles and arrowweed
B、each a roof of poles and arrowweed that are being
C、with each being a roof of poles and arrowweed
D、with roofs of poles and arrowweed to be
E、with roofs of poles and arrowweed that are

答案:

A
16答疑

[Sentence Correction]

试题详情

题目:

According to analysts, an alliance between three major personal computer companies and most of the nation's largest local telephone companies would enable customers to receive Internet data over regular telephone lines with speeds much higher than is currently possible.

选项:

A、with speeds much higher than is
B、with speeds that are much higher than are
C、at much higher speeds as are
D、at much higher speeds than that
E、at speeds much higher than are

答案:

E
16答疑

[Sentence Correction]

试题详情

题目:

The greatest road system built in the Americas prior to the arrival of Christopher Columbus was the Incan highway, which, over 2,500 miles long and extending from northern Ecuador through Peru to Southern Chile.

选项:

A、Columbus was the Incan highway, which, over 2,500 miles long and extending
B、Columbus was the Incan highway, over 2,500 miles in length, and extended
C、Columbus, the Incan highway, which was over 2,500 miles in length and extended
D、Columbus, the Incan highway, being over 2,500 miles in length, was extended
E、Columbus, the Incan highway was over 2,500 miles long, extending

答案:

E
15答疑

[Sentence Correction]

试题详情

题目:

Under high pressure and intense heat, graphite, the most stable form of pure carbon, changes into the substance commonly referred to as diamond and remaining this way whether or not the heat and pressure are removed.

选项:

A、remaining this way whether or not
B、remaining like that even as
C、remaining as such whether or not
D、remains in this way although
E、remains thus even when

答案:

E
15答疑

[Sentence Correction]

试题详情

题目:

According to a survey of graduating medical students conducted by the Association of American Medical Colleges, minority graduates are nearly four times more likely than are other graduates in planning to practice in socioeconomically deprived areas.

选项:

A、minority graduates are nearly four times more likely than are other graduates in planning to practice
B、minority graduates are nearly four times more likely than other graduates who plan on practicing
C、minority graduates are nearly four times as likely as other graduates to plan on practicing
D、it is nearly four times more likely that minority graduates rather than other graduates will plan to practice
E、it is nearly four times as likely for minority graduates than other graduates to plan to practice

答案:

C
15答疑

[Sentence Correction]

试题详情

题目:

A recent review of pay scales indicates that CEO's now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times in 1980.

选项:

A、 that CEO's now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times
B、 that, on average, CEO's now earn 419 times the pay of blue-collar workers, a ratio that compares to 42 times
C、 that, on average, CEO's now earn 419 times the pay of blue-collar workers, as compared to 42 times their pay, the ratio
D、 CEO's who now earn on average 419 times more pay than blue-collar workers, as compared to 42 times their pay, the ratio
E、 CEO's now earning an average of 419 times the pay of blue-collar workers, compared to the ratio of 42 times

答案:

C
15答疑

[Sentence Correction]

试题详情

题目:

In an attempt to guarantee the security of its innovative water purification method, the company required each employee to sign a confidentiality agreement prohibiting that its water purification methods be disclosed to companies using an analogous purification process.

选项:

A、prohibiting that its water purification methods be disclosed to companies
B、prohibiting them from the disclosing of its water purification methods to any company
C、prohibiting disclosure of its water purification methods to any company
D、that would prohibit them from disclosure of its water purification methods to companies
E、that would prohibit its water purification methods to be disclosed to a company

答案:

C
15答疑

[Sentence Correction]

试题详情

题目:

To Josephine Baker, Paris was her home long before it was fashionable to be an expatriate, and she remained in France during the Second World War as a performer and an intelligence agent for the Resistance.

选项:

A、To Josephine Baker, Paris was her home long before it was fashionable to be an expatriate,
B、For Josephine Baker, long before it was fashionable to be an expatriate, Paris was her home,
C、Josephine Baker made Paris her home long before to be an expatriate was fashionable,
D、Long before it was fashionable to be an expatriate, Josephine Baker made Paris her home,
E、Long before it was fashionable being an expatriate, Paris was home to Josephine Baker,

答案:

D
1评分
19浏览

[GWD]

According to the passage, Gurney refined the use of ilmenites in prospecting for diamonds in which of the following ways?
请问张慧雯老师,本题定位点:Geo-chemists John Gurney showed that garnets with this composition were formed only in the diamond-stability field前半句强调钻石稳定的土地; more commonly found versions came from elsewhere in the mantle. Gurney also found that though ilmenites did not form in the diamond-stability field, there was a link useful for prospectors: when the iron in ilmenite was highly oxidized, its source pipe rarely contained any diamonds这句强调有没有氧化的问题. bc间徘徊,虽然最后选对了,但想请老师说说如何排除b的
0评分
153浏览

[Undefined]

Analytical!
CR问题
0评分
27浏览

[Undefined]

Aroca City currently funds its public schools through taxes on property. In place of this system, the city plans to introduce a sales tax of 3 percent on all retail sales in the city. Critics protest that 3 percent of current retail sales falls short of the amount raised for schools by property taxes. The critics are correct on this point. Nevertheless, implementing the plan will probably not reduce the money going to Aroca's schools. Several large retailers have selected Aroca City as the site for huge new stores, and these are certain to draw large numbers of shoppers from neighboring municipalities, where sales are taxed at rates of 6 percent and more. In consequence, retail sales in Aroca City are bound to increase substantially.

In the argument given, the two portions in boldface play which of the following roles?

请唐老师看下我下面图片的分析,然后指正一下,谢谢
0评分
43浏览

[Undefined]

Which of the following most logically completes the passage?

Leaf beetles damage willow trees by stripping away their leaves, but a combination of parasites and predators generally keeps populations of these beetles in check. Researchers have found that severe air pollution results in reduced predator populations. The parasites, by contrast, are not adversely affected by pollution; nevertheless, the researchers' discovery probably does explain why leaf beetles cause particularly severe damage to willows in areas with severe air pollution, since __________.

请唐老师看下我上传图片里的分析,然后指正下,谢谢
0评分
37浏览

[Undefined]

Colorless diamonds can command high prices as gemstones. A type of less valuable diamonds can be treated to remove all color. Only sophisticated tests can distinguish such treated diamonds from naturally colorless ones. However, only 2 percent of diamonds mined are of the colored type that can be successfully treated, and many of those are of insufficient quality to make the treatment worthwhile. Surely, therefore, the vast majority of colorless diamonds sold by jewelers are naturally colorless.

A serious flaw in the reasoning of the argument is that

请唐老师解答,谢谢。我只读了surely之后意思是珠宝商卖的大部分无色钻石是自然无色的,然后看选项觉得都无关
0评分
56浏览

[GWD]

Which of the following most logically completes the reasoning?
 
Either food scarcity or excessive hunting can threaten a population of animals.  If the group faces food scarcity, individuals in the group will reach reproductive maturity later than otherwise.  If the group faces excessive hunting, individuals that reach reproductive maturity earlier will come to predominate.  Therefore, it should be possible to determine whether prehistoric mastodons became extinct because of food scarcity or human hunting, since there are fossilized mastodon remains from both before and after mastodon populations declined, and ______.
请唐老师解答分析一下这道题,我只读了therefore之后的部分,看完五个选项觉得都无关。。谢谢老师
0评分
28浏览

[GWD]

The primary purpose of the passage is to
请问张慧雯老师,虽然我选对了,但是还是想问问e选项如何排除。本文我的理解正如您上面说的这样:ecoefficiency是很多公司的目标,但PS和GC两个人认为,仅仅采用这个ecoefficiency会带来很多不好的效果。后面的内容都在着重讲有哪些不好的效果,那为什么e不对呢?在考场上是不是因为e比c有更多的细节所以就出错概率小一些,同时如果从本质去理解这个选项是不是failure to understand the economic impact这里出了问题呢?
0评分
28浏览

[GWD]

The primary purpose of the passage is to
请问张慧雯老师,本题文章大概的框架应该是有一帮人不否定laissez-faire,然后另一些学者否定laissez-faire 的作用然后就在bd里面徘徊,不知道为什么d出错概率比b小。因为看到了两帮人对立的观点就选了b
1评分
24浏览

[GWD]

According to the passage, the Progressive historians mentioned in the highlighted text and the scholars mentioned in the highlighted text disagree with regard to which of the following?
请问张慧雯老师,本题我的理解是Progressive historians they did not question the widespread acceptance of laissez-faire (unregulated) capitalism throughout American history. 然后那些学者就质疑这个laissez-faire 。AE中如何抉择呢?为什么A出错概率高一些?是不是原因在于 became the predominant ethos 这个的表述
0评分
56浏览

[GWD]

Aroca City currently funds its public schools through taxes on property.  In place of this system, the city plans to introduce a sales tax of three percent on all retail sales in the city.  Critics protest that three percent of current retail sales falls short of the amount raised for schools by property taxes.  The critics are correct on this point.  Nevertheless, implementing the plan will probably not reduce the money going to Aroca's schools.  Several large retailers have selected Aroca City as the site for huge new stores, and these are certain to draw large numbers of shoppers from neighboring municipalities, where sales are taxed at rates of six percent and more.  In consequence, retail sales in Aroca City are bound to increase substantially.
 
In the argument given, the two potions in boldface play which of the following roles?
请唐老师解答,谢谢,这题我先看两句中间有nevertheless,认为方向不一致,第二句有probably不能是evidence,再读第一句觉得没有unlikely to achieve和best的意思于是排除ABC,所以选的是E。。可是正确答案D说明两句间无转折
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