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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
20答疑

[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
18答疑

[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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[GWD]

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Journalist:  Well-known businessman Arnold Bergeron has long been popular in the state, and he has often talked about running for governor, but he has never run.  However, we have just learned that Bergeron has fulfilled the financial disclosure requirement for candidacy by submitting a detailed list of his current financial holdings to the election commission.  So, it is very likely that Bergeron will be a candidate for governor this year.
 
The answer to which of the following questions would be most useful in evaluating the journalist's argument?
还是想不通B为什么不如E好？E好在哪里。B哪里攻击错了？谢谢 E
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[Undefined]

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The primary purpose of the passage is to
老师这道题也是比较简单的做过的题，我对于主旨题拿捏还有不清晰的时候 我这里您看下我逻辑链和怎么弥补一下。谢谢。 这篇文章说传统公司理论认为减员出于经济原因的，公司是理性经济假设的主体，也就是说公司干这件事时是有目的的，对公司不好的话不会做傻事。 第一段最后yet转了，实际减员带来的经济影响是不好的，导致该情况的非经济因素必须考虑在内。后面就列举了说明都是哪些factors。主旨题看到这样应该可以做了。我在CE犹豫。C不选是因为alternative体现了一种平等替换的感觉，这里，传统经济学理论是作者不认为与实际相结合反映实际情况的啊，怎么能是和作者提出的另外观点平起平坐呢。所以情感上就把alternative的杀了。选E是因为，的确是提供了factor的分析作为evidence去驳斥了传统理念解释的减员，或者还是我把prevalence解读有误？麻烦老师解惑 我谢谢！希望主旨题不要总掉进去啊。谢谢
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[GWD]

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Unlike the original National Museum of Science and Technology in Italy, where the models are encased in glass or operated only by staff members, the Virtual Leonardo Project, an online version of the museum, encourages visitors to "touch" each exhibit, which thereby activates the animated functions of the piece.
这句话画线外主语就是在线可视博物馆，谓语encourages，后面说鼓励游客touch，我理解语义是前面（让游客触摸）这件事去active了后面的功能。所以A与正确答案之间怎么区别？谢谢老师 我知道这道题也是老题了还是理解不透彻
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[Undefined]

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According to the passage, within the field Of educational history, Thomas Woody's 1929 work was
选了E。但atypical是不典型非典型的 我所以跟notable exception 是反义词吗？答案怎么这么说atypical呢……
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[GWD]

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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
老师，我下周很快就要考试了。请老师批改一下我可以用在考场上的套路。谢谢！我的逻辑链还是有一定问题您可以一并指出 我谢谢！ This argument describes a discrepancy between color photographs and blak-and-white ones, which concludes that work opportunities will favor photographers who work in color rather than those who work in black-and-white. The statement illustrates several comparisions between the two types of photographers' works to show the reasoning. 1, There is no further evidence whether "to be successful" is a broad or narrow meaning for the photographer. What can be called successful is yet to be discussed. 2, If the benchmarks for a photographer to be successful is to first bear in mind that color photogrphs are used by magazines, it still does not give evidence that what this type of magazines are and what target customers are for such magazines. Some other possible factors will also influence the reason that why these magazines prefer more color photgraphs than black-and-white ones. 3, If the fact were that magazines adored color photographs, it hardly shows any connections between the usage of color photographs in magazines and the adoption of color photographs in many newspapers. Again, we still do not know what kind of such newspapers is, and whether there is more space for black-and-white phtographs market. 4, Realism does to some extent reflect reality and most portrait stutuios prefer using these color film, nevertherless, there are other possibilities that many other group of people cherish the black-and-white film to see the real colorful world in a different way. 5, That more types of color film are availbale nowadays show no sings that people do not like black-and-white film today. So photographers who work in color may be successful, but it does not mean that photographers who work in black-and-white can not be successful as well. These two things are not against each other. These are two fields that have competence and uniqueness in different ways. So in conclusion, the whole statement arbitrarily define a photographer's success in work by using a standard whether he use color film or black-and-while one. This criterium can not solely consist of the success for a photographer's work.
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[GWD]

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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.
 
The following appeared in a memorandum from a regional supervisor of post office operations.
 
"During a two-week study of pestal operations, the Presto City post office handled about twice as many items as the Lento City post office, even though the cities are about the same size. Moreover, customer satisfaction appears to be higher in Presto City, since the study found fewer complaints regarding the Presto city post office. Therefore, the postmasters at these two offices should exchange assignments: the Presto Coty postmaster will solve the problems of inefficiency and customer dissatisfaction at the Lento City office while the Lento City postmaster learns first-hand the superior methods of Presto City."
 
Discuss how well reasoned...etc.
老师，对于作文还是独立思考后无法迅速拉出链条，快考试了，想再学习老师如何清晰拉出原文逻辑和找错套路，并且请教老师我这么写的模版怎么补全。谢谢！ The argument illustrates a senario to fix inefficiency problems and dissatisfaction of customers at the Lento City office, exchaging assigments of the posmasters at these two offices will do. 1, Though these two cities are about the same size, it is not possible to determine other possible factors that might hinder the efficiency of the postmasters at the Lento City post office. These possible factors could include terrible traffic jams, geographic conditions and etc.. 2, If two cities are about the same size and the traffic is not bad, further vague and other possibilities exist such as whether the singn post of every target address is clear, and so on. 3, If road posts are clear enough, 快考试了，请老师协助下我再写写练练笔，多谢
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[OG]

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Exposure to certain chemicals commonly used in elementary schools as cleaners or pesticides causes allergic reactions in some children. Elementary school nurses in Renston report that the proportion of schoolchildren sent to them for treatment of allergic reactions to those chemicals has increased significantly over the past ten years. Therefore, either Renston’s schoolchildren have been exposed to greater quantities of the chemicals, or they are more sensitive to them than schoolchildren were ten years ago.

Which of the following is an assumption on which the argument depends?
清洁剂杀虫剂让暴露于这些化学制剂的儿童产生过敏反应。校医称因过敏症状送交他们的儿童人数在过去十年里激增。因此结论是，要么就是这些孩子接触的化学成分量增多了，要么就是这些孩子比十年前的孩子娇气。以下哪个假设可支持原文。错选B。我是逻辑链没打准，请老师协助梳理一下 谢谢
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[Undefined]

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A surge in new home sales and a drop in weekly unemployment claims suggest that the economy might not be as weak as some analysts previously thought.
为什么不选B？
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[OG]

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According to the passage, both theory A and theory B have been developed to explain how
此题中，A与B较为相似，为什么选B不选A呢？
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[Undefined]

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The passage suggests that if the movement of capital in the world were restricted, which of the following would be likely?
定位到However这一句，并不能选出选项 Productivity Wage Currency之间的关系没搞懂....这题没有录音 麻烦老师解答一下
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