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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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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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[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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In the xy-plane, the sides of a certain rectangle are parallel to the axes.  If one of the vertices of the rectangle is (-1,-2), what is the perimeter of the rectangle?
(1)     One of the vertices of the rectangle is (2, -2).
(2)     One of the vertices of the rectangle is (2, 3).
DS
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1957浏览

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Read the statement and the instructions that follow it, and then make any notes that will help you plan your response. Begin typing your response in the box at the bottom of the screen.
 
"When choosing whether to work in color or in black-~and-white, the photographer .  who wishes to be successful should keep in mind that because color photographs are more true-to-life, magazines use more color photographs than black-and-white ones ,and  many newspapers are also starting to use color photographs. The realism of color also accounts for the fact that  most portrait studios use more color film than black -and-white film. Furthermore, there are more types of color film than black-and-white film available today. Clearly, photographers who work in color have an advantage over those who work in black-and-white."
 
Discuss how well reasoned. . .etc
下面是我的作文，老师您看一下可以怎么修改。我感觉自己驳斥的点好像不够充分。还有总体结构什么的您看看有什么可以修改的地方。 作文：In respond to the choice of whether to work in color or in black-and-white ,as well as the tendency of the color, the argument that there are more types of color film than black-and-white film available today suffers a number of flaws that must be addressed to substantiate. The conclusion that photographers who work in color have an advantage over those who work in black-and-white can not be supported by the dubious assumption and the tenuous evidence, it needs to be reappraised careful. First, the argument does not explain the difference between color and black-and-white, as well as why the color has been more used than the black-and-white today. However, without the evidence or explanation offered by the author, we do not know whether the cause of choosing the color rather than the black-and-white. In fact , different situations need different choices, for example, there are some photographers like the black-and-white photo art and their photos got the award in the competition. Second, the argument that using the color means the success and the color photographs are more true-to-life need to mandate a re-evaluation. How can the author get this point? There is no doubt that the color photographs are more true-to-life, but the art of the black-and-white is popular in the artists who give the reaction to our society by their the black-and-white work which can eliminate the other factors that will influence the main idea of their work. Moreover, the argument describes that the magazines and the newspapers are also starting to use color photographs. In fact, the decision can not be regarded as the good way to attract the readers. Because the color photographs mean the rising of the cost, and the added cost will improve the price of the magazines newspapers. The way of attracting the people to buy magazines and newspapers is to improve their context and the reality. Finally, the conclusion that photographers who work in color have an advantage omit a serious concern. Because using the color photographs just a way to attract more the new customer and retain the old customer and it does not exist a best way to solve the problem. From the given reason above, the justification of the argument is undermined by several deficiencies, the conclusion 'the point of the color that photographers who work in color have an advantage over those who work in black-and-white' can not drawn from the evidence that has been proved. If it included the point of the explaining of the color or the comparison, the argument would have been more thorough and persuasive.
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The author mentions which of the following as a disadvantage of urban employment for Latin American women in the lowest socioeconomic group?
这道题做对了，但花的时间比较长。 过程是这样：一开始看到Latin就定位到最后一段，读了一下Others后面，然后回去看选项，感觉没有沾边的。然后又回去看文章发现后面就总结了，于是往前找了一句，However之后才看到一个跟B比较粘的，其他不沾。 可是我原来以为第二段是接着第一段谈，也是讲Brazilian women的，因为开头有个in addition，所以一开始没看。请问这样是有什么问题吗？请老师指点~
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Studying the fruit fly, a household nuisance but a time-honored experimental
subject, has enabled the secrets of how embryos develop to begin to be
unraveled by scientists,
求问AE的区别，选E是因为主动好于被动吗？我当时觉得应该是studying fruit fly这件事而不是the study of fly所以错选了A。
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[Undefined]

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Which of the following most logically completes the passage?
 
Garnet and RenCo each provide health care for their employees.  Garnet pays for both testing of its employees' cholesterol levels and treatment of high cholesterol.  This policy saves Garnet money, since high cholesterol left untreated for many years leads to conditions that require very expensive treatment.  However, RenCo does not have the same financial incentive to adopt such a policy, because __________.
老师，E选项说员工在R的时间没有在G长，这也不能说明不得病，并且也不说明因为没有early treatment而导致后面的condition。完全没有关系。 觉得A说得比E好，early treatment不会消除后面的可能。所以没有必要花钱。能和原文连上。 麻烦分析一下，谢谢。
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In addition to her work on the Miocene hominid fossil record, Mary Leakey contributed to archaeology through her discovery of the earliest direct evidence of hominid activity and through her painstaking documentation of East African cave paintings.
在《非官方指南》中，有一道几乎一模一样的题，但在非OG中，答案是这样的： In addition to her work on the M hominid fossil record,Mary Leakey contributed to archaeology through her discovery of the earliest direct evidence of hominid activity and through her discovery of the earliest direct evidence of hominid activity and through her painstaking documentation of East African cave paintings. 从discovery&documentation对仗来看，这两道题的答案都对，但从主语并列角度，非OG在主句中出现的是人名，与her work明显不并列。但书中的解释是“读完划线外的her之后我希望划线开头马上告诉我her指的是谁。” 这样两个并列（比较）关系，究竟哪个更为重要呢？
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The passage suggests which of the following about patenting in the semiconductor industry during the period from 1982 to 1992 ?
这题做对了，但定位时间很长。 题目问的是有关patenting的说法哪个对，文章后半段都是在说patenting。 只能从选项中找点灵感。 A 定位到citations，但是没有说undermine了什么，排除。 B 定位到decline in patent quality，但是后面只是说be related to一个way，不是选项中的forced，排除。 C 定位到expenditures，在前面一点，原文没有说，排除。 D 感觉就是原文最后一句说的内容。 E 没有说是attempts to derive 导致了decline，排除。 老师请问这题怎么样可以较为快速呢?
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According to the passage, proponents of the view mentioned in the first highlighted portion of text and proponents of the view mentioned in the second highlighted portion of text both believe which of the following about Algonquian family hunting territories?
读了两个view,发现都提到了like other forms of private landownership, European-Algonquian fur trade contact with Europeans and are forms of private landownership 所以选了D，答案A，我觉得A属于最泛的答案，D是最准确的，虽然A正确率高但还是应该选准确的吧
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Generally scientists enter their field with the goal of doing important new research and accept as their colleagues those with similar motivation.  Therefore, when any scientist wins renown as an expounder of science to general audiences, most other scientists conclude that this popularizer should no longer be regarded as a true colleague.
 
The explanation offered above for the low esteem in which scientific popularizers are held by research scientists assumes that
逻辑
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The agreement, the first to formally require industrialized countries to cut emissions of gases linked to global warming, is a formal protocol by which 38 industrialized countries must reduce emissions of these gases by 2012 or face heavy penalties.
ABC三个介词的区分，录音里面有了，但是介词分辨不清晰，求管老师讲，谢谢老师！
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