问答

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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
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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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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1952浏览

[Undefined]

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What is the probability that event E or event F or both will occur?
(1) The probability that event E will occur is 0.6.
(2)   The probability that event F will occur is 0.4.
请问May老师，此题已有的解答说需要考虑是否为独立事件，印象中做概率题都没有特别考虑过这个问题，所以想问问什么情况下需要考虑是否为独立事件呢？谢谢。
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949浏览

[Undefined]

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If x and y are positive integers and y =$${sqrt{9-x}}$$ , what is the value of y?

(1) x <8

(2) y > 1
请问此题如何分析?我选了D，因为认为只有两组可能的数据，y等于1对应x等于8和y等于2对应x等于5，然后条件一和条件二都能否定第一种可能，所以都能推出y只能等于2，所以选了D。请老师看看这个思路是哪里出错了，谢谢。
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750浏览

[Undefined]

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Which of the following can be inferred regarding the &quot;gender ideology&quot; mentioned in the highlighted text?
请问一下张慧雯老师 扫读结果：工会里 main女性受到歧视，学者f相关研究。学者g认同女性受到歧视，但也提出女性能够在工会政治里有一席之地。 在这道推断题里面，问的gender ideology可以推断出什么？那也就是说女性受歧视推断出什么，所以我就看第一段f的研究那两句长难句，然后看选项，a prevent 做贡献，语言问相反，感觉程度深了，b没有导致的因果关系，d相反，e第一段最后一句也可以看出没有减轻。只有c根本看不出来感觉无关，主要无关在于• on the advancement of women's issues within industrial unions 但是排除法确实只有这个选项了，答案也只有这个选项。但是我不知道他是怎么一种infer的方式，不安全感太强。老师的解题思路是怎么样的呢？对于我这道题的思考方式和步骤对了吗？infer题答案的一般infer方式都是怎么样呢（因为昨天老师你说infer最大的接受程度就是换一个说法说，一定原文是有依据的。我就感觉这个选项c中had a significant effect on。。就很概括，有重要影响，可以是好的影响是坏的影响，从老师丰富的经验来看是不是这样的概括化的选项被选择的几率更大？）
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5359浏览

[GWD]

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As an element in the argument presented by the author of the passage, the reference to Blue Clark's study of the Lone Wolf case serves primarily to
慧雯老师，能帮我看下我跳读的内容和功能判断的正确吗？感觉这种只有一段的文章，而且感觉句句都是细节 句句又不敢跳的文章不太好跳读，求指导
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[Undefined]

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Analytical!
请数学老师解答
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288462浏览

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Analytical!
请数学老师解答，谢谢老师
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8443浏览

[Undefined]

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Affording strategic proximity to the Strait of Gibraltar, Morocco was also of interest to the French throughout the first half of the twentieth century because they assumed that if they did not hold it, their grip on Algeria was always insecure.
请金老师帮忙回答一下我的问题，这道题选对了，但对于知识点还是很模糊，我的解题思路大致是这样的，首先根据时态排除A, C; 根据代词that，排除D; 相比于E，B更简洁一些。老师，我这样的解题思路正确吗? 另外，C选项中的ever通常用法是什么呢？词性是？ 正常情况下，使用倒装的意义是什么呢？表示强调吗？谢谢老师！！！
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3869浏览

[Undefined]

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According to one expert, the cause of genetic irregularities in many breeds of dog is not so much that dogs are being bred for looks or to meet other narrow criteria as that the breeds have relatively few founding members.
请金老师帮忙分析一下这道题的整体解题思路，如果不从平行的角度考虑，可以用五个选项里面小的知识点或者固定搭配来判断吗？另外，as much，so much有什么不同呢？
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715浏览

[Undefined]

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Regardless of their form or function, all aerodynamically enhanced, curved objects made for throwing have been called boomerangs by non-Australians ever since 1788, when Europeans saw Dharug-speaking men tossing "bumariny" in the area later known as Sydney.
请金老师帮忙分析一下这道题的整体解题思路，假如在考场上不能快速了解句意的情况下，该怎么解这道题呢？谢谢老师！
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288535浏览

[Undefined]

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Analytical!
请老师给我讲解下这一题，我自己是采取带值的方法，感觉这样子不是很合理。
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