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题目：

On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow, as seen in the rings visible in the cross sections of their trunks.

选项:

A、On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow
B、On Earth, among the surest indications of sunspot cycles are, it is believed, the rate of tree growth
C、On Earth, the rate at which trees grow is believed to be among the surest indications of sunspot cycles
D、Among the surest indications on Earth of sunspot cycles, believed to be the tree growth rate
E、Among the surest indications on Earth of sunspot cycles is believed to be the rate at which trees grow

答案:

E
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题目：

According to recent studies comparing the nutritional value of meat from wild animals and meat from domesticated animals, wild animals have less total fat than do livestock fed on grain and more of a kind of fat they think is good for cardiac health.

选项:

A、wild animals have less total fat than do livestock fed on grain and more of a kind of fat they think is
B、wild animals have less total fat than livestock fed on grain and more of a kind of fat thought to be
C、wild animals have less total fat than that of livestock fed on grain and have more fat of a kind thought to be
D、total fat of wild animals is less than livestock fed on grain and they have more fat of a kind thought to be
E、total fat is less in wild animals than that of livestock fed on grain and more of their fat is of a kind they think is

答案:

B
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题目：

Starfish, with anywhere from five to eight arms, have a strong regenerative ability, and if one arm is lost it quickly replaces it, sometimes by the animal overcompensating and growing an extra one or two.

选项:

A、one arm is lost it quickly replaces it, sometimes by the animal overcompensating and
B、one arm is lost it is quickly replaced, with the animal sometimes overcompensating and
C、they lose one arm they quickly replace it, sometimes by the animal overcompensating,
D、they lose one arm they are quickly replaced, with the animal sometimes overcompensating,
E、they lose one arm it is quickly replaced, sometimes with the animal overcompensating,

答案:

B
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题目：

Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.

选项:

A、Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.
B、An executive who is heavily committed to a course of action, especially one that worked well in the past, makes missing signs of incipient trouble or misinterpreting ones likely when they do appear.
C、An executive who is heavily committed to a course of action is likely to miss or misinterpret signs of incipient trouble when they do appear, especially if it has worked well in the past.
D、Executives' being heavily committed to a course of action, especially if it has worked well in the past, makes them likely to miss signs of incipient trouble or misinterpreting them when they do appear.
E、Being heavily committed to a course of action, especially one that has worked well in the past, is likely to make an executive miss signs of incipient trouble or misinterpret them when they do appear.

答案:

E
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[Problem Solving]

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题目：

The charge for a single room at Hotel P  is 25 percent less than the charge for a single room at Hotel R  and 10 percent less than the charge for a single room at Hotel G . The charge for a single room at Hotel R  is what percent greater than the charge for a single room at Hotel G  ?

选项:

A、15%
B、20%
C、40%
D、50%
E、150%

答案:

B
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[Critical Reasoning]

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题目：

In the year following an eight-cent increase in the federal tax on a pack of cigarettes, sales of cigarettes fell ten percent.  In contrast, in the year prior to the tax increase, sales had fallen one percent.  The volume of cigarette sales is therefore strongly related to the after-tax price of a pack of cigarettes.
 
The argument above requires which of following assumptions?

选项:

A、During the year following the tax increase, the pretax price of a pack of cigarettes did not increase by as much as it had during the year prior to the tax increase.
B、The one percent fall in cigarette sales in the year prior to tax increase was due to a smaller tax increase.
C、The pretax price of a pack of cigarettes gradually decreased throughout the year before and the year after the tax increase.
D、For the year following the tax increase, the pretax price of a pack of cigarettes was not eight or more cents lower than it had been the previous year.
E、As the after-tax price of a pack of cigarettes rises, the pretax price also rises.

答案:

D
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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
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题目：

Even though Clovis points, spear points with longitudinal grooves chipped onto their faces, have been found all over North America, they are named for the New Mexico site where they were first discovered in 1932.

选项:

A、Even though Clovis points, spear points with longitudinal grooves chipped onto their faces, have been found all over North America, they are named for the New Mexico site where they were first discovered in 1932.
B、Although named for the New Mexico site where first discovered in 1932, Clovis points are spear points of longitudinal grooves chipped onto their faces and have been found all over North America.
C、Named for the New Mexico site where they have been first discovered in 1932, Clovis points, spear points of longitudinal grooves chipped onto the faces, have been found all over North America.
D、Spear points with longitudinal grooves that are chipped onto the faces, Clovis points, even though named for the New Mexico site where first discovered in 1932, but were found all over North America.
E、While Clovis points are spear points whose faces have longitudinal grooves chipped into them, they have been found all over North America, and named for the New Mexico site where they have been first discovered in 1932.

答案:

A
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题目：

The remarkable similarity of Thule artifacts throughout a vast region can, in part, be explained as a very rapid movement of people from one end of North America to the other.

选项:

A、The remarkable similarity of Thule artifacts throughout a vast region can, in part, be explained as
B、Thule artifacts being remarkably similar throughout a vast region, one explanation is
C、That Thule artifacts are remarkably similar throughout a vast region is, in part, explainable as
D、One explanation for the remarkable similarity of Thule artifacts throughout a vast region is that there was
E、Throughout a vast region Thule artifacts are remarkably similar, with one explanation for this being

答案:

D
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题目：

A ruined structure found at Aqaba, Jordan, was probably a church, as indicated in its eastward orientation and by its overall plan, as well as artifacts, such as glass oil-lamp fragments, found at the site.

选项:

A、A ruined structure found at Aqaba, Jordan, was probably a church, as indicated in its eastward orientation and by its overall plan, as well as
B、A ruined structure found at Aqaba, Jordan, once probably being a church, was indicated by its eastward orientation, overall plan, and
C、Indicating that a ruined structure found at Aqaba, Jordan, was probably a church were its eastward orientation and overall plan, but also the
D、A ruined structure found at Aqaba, Jordan, was probably a church, as indicates its eastward orientation and overall plan, as well as the
E、That a ruined structure found at Aqaba, Jordan, was probably a church is indicated by its eastward orientation and overall plan, as well as by the

答案:

E
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Lawmaker: Raising taxes is not the only means of reducing government  debt. The government's stockpile of helium is worth 25 percent more,
   at current market prices, than the debt accumulated in acquiring and  storing it. Therefore, by selling the helium, the government can not
   only pay off that debt but reduce its overall debt as well.
 
Which of the following is an assumption on which the argument depends?
这道题感觉是在讲债务，跟钱有关，在D和E中徘徊了好久，最后还是选了E
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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.
当时做的时候认为built为本句动词，后面的which引导的从句都是修饰Incan highway。我感觉这样句意并没有出现奇怪的地方啊。 请老师解答疑惑，谢谢！
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Analytical!
Despite the increasing number of women graduating from law school and passing bar examinations, the proportion of judges and partners at major law firms who are women have not risen to a comparable extent. (A) the proportion of judges and partners at major law firms who are women have not risen to a comparable extent (B) the proportion of women judges and partners at major law firms have not risen comparably (C) the proportion of judges and partners at major law firms who are women has not risen comparably (D) yet the proportion of women judges and partners at major law firms has not risen to a comparable extent (E) yet the proportion of judges and partners at major law firms who are women has not risen comparably
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A movie publicist accompanied a new movie release with the following endorsement:
This movie is a must-see for men and women who are in or want to have a committed relationship in the Nineties. While the leading actor in the movie has unrefined edges, he eventually becomes sensitive and caring. The leading actress begins to understand and appreciate her lover’s uniquely male characteristics without booting him out the door. If you are a true Nineties man or woman—self-reliant, yet perceptive and caring—you must see this movie!
If the publicist’s claims about the movie are true, which one of the following is also true?
错选了E 想知道为什么B对，感觉B是做了往后的思维发散的，为什么E不对呢？
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Over the past two decades, a wide gap in pay has arisen between medical professionals who practice in the public health arena as opposed to those who practice privately. As a result, many doctors, nurses and other health professionals employed by public and nonprofit agencies have left their public health jobs in favor of private clinics and hospitals. Public and nonprofit agencies will be able to entice these professionals to return to public health jobs if salaries are made commensurate with those paid in the private sector. The quality of medical care provided by public and nonprofit agencies will thus be improved.
Which one of the following is presumed in the position stated above?
老师，我错选了B，但是我觉得正确的D选项本身是一个很发散的答案，所以我第一个就排除了，在B和C中间犹豫了很久最后选择了B
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The Agricultural Board of a western European country determines when and under what conditions new food-producing plants and seeds can be sold to the public. As a result, the Agricultural Board plays an important part in improving agricultural production in western Europe. Individual farmers and farm research centers are involved in the time-consuming task of discovering and testing new varieties of fruits and vegetables. But the Agricultural Board is responsible for verifying the qualities of the new products and for approving their sale and distribution to the public. New plants and seeds are not available to improve agricultural production until after they have been approved by the Agricultural Board.
The passage implies which one of the following statements?
老师这道题我看了一下之前提问的同学，基本都和我一样错选了D，想请问一下老师，当时因为读原文时感觉产品要通过农业部审核才能卖给公众是做了一次往后的推断的，所以直接就把B给排除了，虽然D 当时也觉得是需要自己往后发散联想的，但是比较起来还是选了D，想请问下老师，怎么样比较出其中的差别来选择在B上，B这样的往后推演算不算发散呢？
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Heating-oil prices are expected to be higher this year than last because refiners are paying about $5 a barrel more for crude oil than they were last year.
做题时觉得A选项prices are higher this year than last应该是than last year's，就选了B，请问老师B错在哪儿？这种对比要看对象是谁和谁在比对吧，还是有点凌乱
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The results of the company's cost-cutting measures are evident in its profits, which increased 5 percent during the first 3 months of this year after it fell over the last two years.
请教老师，为什么不选with伴随着增长5%这样的结果呢？after falling中falling是名词对吧？谢谢~
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The primary purpose of the passage is to discuss the
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