Reading Comprehension
试题详情
文章：
To compete effectively in international markets, a nation's businesses must sustain investment in intangible as well as physical assets. Although an enormous pool of investment capital exists in the United States, the country's capital investment practices put United States companies at a competitive disadvantage. United States capital investment practices, shaped by sporadic and unpredictable changes in tax policy and high federal budget deficits, encourage both underinvestment and overinvestment. For example, United States companies invest at a low rate in internal development projects, such as improving supplier relations, that do not offer immediate profit, and systematically invest at a high rate in external projects, such as corporate takeovers, that yield immediate profit. Also, United States companies make too few linkages among different forms of investments. Such linkages are important because physical assets, such as factories, may not reach their potential level of productivity unless companies make parallel investments in intangible assets such as employee training and product redesign. In general, unlike Japanese and German investment practices, which focus on companies' long-term interests, United States investment practices favor those forms of investment for which financial returns are most readily available. By making minimal investments in intangible assets, United States companies reduce their chances for future competitiveness.
题目：
According to the passage, which of the following characterizes the capital allocation strategy of United States companies?
选项:
A、They tend to underinvest in intangible assets.
B、They tend to invest heavily in product redesign.
C、They tend to underinvest in physical assets.
D、They make parallel investments in internal and external projects.
E、They seek to allocate capital in ways that reduce their tax burden.
答案:
A
提问：
1.in the given figure, if the area of the triangle on the right is twice the area of the triangle on the left, then in terms of s, S= ? （答案是：大S=小s的根号2倍）
不会上图，大家想象下：左边是小三角形，右边是大三角形，底边分别是小s和大S，两个图形对应的角的度数相等。怎么算大S？老师，这题没有给出二者
的高，或者高和底边的关系啊，怎么求呢？（刚才看到曼哈顿解释说，假设大三角形的底边=高=4...）
2.读不懂题目意思呢，老师...（答案D）
A certain car averages 25 miles per gallon of gasoline when driven in the city and 40 miles per gallon when driven on the highway. According to these rates the following is the closest to the number of miles per gallon that the car averages when it is driven at 10 miles in the city and then 50 miles on the highway?
1)28
2)30
3)33
4)36
5)38
3.DS---M是负数的有限集，M里面各数之和是奇数？
（1）M里所有数字的乘积是奇数
（2）M里所有数的积是负数 答案B。
4.到底是赚是赔的题目，请老师讲思路，谢谢~~
Bobby买了2支股票，都是$96/each 卖出，如果他是had a profit of 20% on the sale of one share, but a lost of 20% on the sale of the other, then on the sale of both shares combined Bobby had ....?
A. a loss of 8
B. a profit of 8
C.neither a profit nor a loss. 答案是A。
9.函数图形的，按照狗主的说法，这几个图形该怎么看或者怎么画的-。-
PS：给出了一下函数图形，问该函数解析式可能是什么。选项记不清了，反正都是正负X^3加减X^2，正负X^3加减X什么的。
10. PS: 一个odd number被7除remainder=3，问下面哪个被14整除
我选的是A：this number+4, 其它选项不记得了.---为什么呢？
2. K is one less than product of all the prime intergers,2-23,inclusive, following choices哪几个成立：K可以被2－23中的几个数整除/K可以被30整除/K可以被大于23的某质数整除
3.为什么不按复利计算呢？（听说的，来问下：GMAT考试电脑上有计算器？）
94年，PAPER TAXED in US is 80billion, 87年开始每年增长700percent,问，87年多少billion
这题纠结了我很久，后来想通了，不按复利，简单计算X(1+7)=80，答案有个10,就选了。
6.什么意思的，大家觉得呢~~谢谢·~
DATA: CUBE, E1 is the midpoint of L1,E2 is the midpoint of L2,求 E1E2?
A:Length of cube 5
B:Any plane doesn’t contain E1E2
这题我选C
1、老师，连接半径和圆的交点，然后过圆心做垂线，就是高，对吗这样做？
有一个圆形，给了半径的长度，被去掉了圆心角为120度的扇形一块，然后问此图形折成一个cone（圆锥）之后的 altitude（高度）。
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提问：
DS：n^15 的个位数(units'digit)是多少？
（1） 个位数与 的个位数相等---（可以推出来个位数是1）--为什么呢?
（2）忘了什么。求不出来
PS： 7^18 被4N除,求余数.
DS： a^r=b^s，问a是不是b的因子。
（1）2r=s
（2）r=s-6 条件1可知b是a的因子，充分；条件2不会做呢老师？
PS：0.002
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提问：
老师，我读时感觉这题的句子是说：现在的技术生产出来的车比以前生产的那些车更fuel-effieient了，可是small cars后面的that...都是来修饰cars的，所以不知道than前后对比对象是谁了...句意就缕不出来了。请求老师解答，谢谢！
Today's technology allows manufacturers to make small cars more fuel-efficient now than at any time in their production history.
(A)small cars more fuel-efficient now than at any time in their
(B)small cars that are more fuel-efficient than they were at any time in their
C)small cars that are more fuel-efficient than those at any other time in
(D)more fuel-efficient small cars than those at any other time in their
(E)more fuel-efficient small cars now than at any time in
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提问：
老师，这些虽然都是OG-DS的题目，但都代表了考试的类型，希望可以给讲讲，真的非常感谢！
Favorable Unfavorable Not Sure
Candidate M 40 20 40
Candidate N 30 35 35
124. The table above shows the results of a survey of 100 voters who each responded “Favorable” or “Unfavorable” or “Not Sure” when asked about their impressions of Candidate M and of Candidate N. What was the number of voters who responded “Favorable”for both candidates?
(1) The number of voters who did not respond
“Favorable” for either candidate was 40.
(2) The number of voters who responded
“Unfavorable” for both candidates was 10.
128. 老师，这题怎么没读懂呢...
A school administrator will assign each student in
a group of n students to one of m classrooms. If
3 < m < 13 < n, is it possible to assign each of the
n students to one of the m classrooms so that each
classroom has the same number of students assigned
to it?
(1) It is possible to assign each of 3n students to
one of m classrooms so that each classroom
has the same number of students assigned to it.
(2) It is possible to assign each of 13n students to
one of m classrooms so that each classroom
has the same number of students assigned to it.
82. If positive integer x is a multiple of 6 and positive
integer y is a multiple of 14, is xy a multiple of 105 ?
(1) x is a multiple of 9.
(2) y is a multiple of 25.
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提问：
老师，这道题我根据characterize和shape的对应定位至原文第三句，然后看了选项发现只有E沾边，但是听以前的录音发现老师说的是只读原文前两句就可以选出A。请老师指教如何根据问题定位后选出答案，谢谢。
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