07年1月梦队讨论专贴 新增cc的RC突破计划

cccccc0

怎么没有人答复的~~再来一道OG解释

OG10-140. A report on acid rain concluded, “ Most forests in Canada are not being damaged by acid rain.” Critics of the report insist the conclusion be changed to, “Most forests in Canada do not show visible symptoms of damage by acid rain, such as abnormal loss of leaves, slower rates of growth, or higher mortality.”

Which of the following, if true, provides the best logical justification for the critics’ insistence that the report’s conclusion be changed?
(A) Some forests in Canada are being damaged by acid rain.
(B) Acid rain could be causing damage for which symptoms have not yet become visible.
(C) The report does not compare acid rain damage to Canadian forests with acid rain damage to forests in other countries.
(D) All forests in Canada have received acid rain during the past fifteen years.
(E) The severity of damage by acid rain differs from forest to forest.

140.
If, as choice says, acid rain damage could be occurring without there yet being any visible symptoms, the absence of visible symptoms would not justify the conclusion that no damage was occurring. Thus, choice B is the best answer since it justifies the critics’ insistence that the conclusion be changed.

Because the authors of the report evidently resist the change being demanded, any claim on which they and their critics are likely to be in agreement cannot provide justification for the change. Choices A, C, D, and E are all claims both parties can agree on, so none of them is correct.

红色部分说的是什么意思呢？？？此题答案无异议hehe

cccccc0

我又来了~~下面这题没什么思路，那位好心人帮忙解解~~顺便告诉我此题在OG11里面是第几题~~谢谢~~

OG-10-73. “Fast cycle time” is a strategy of designing a manufacturing organization to eliminate bottlenecks and delays in production. Not only does it speed up production, but it also assures quality. The reason is that the bottlenecks and delays cannot be eliminated unless all work is done right the first time.

The claim about quality made above rests on a questionable presupposition that
(A) any flaw in work on a product would cause a bottleneck or delay and so would be prevented from occurring on a “fast cycle” production line
(B) the strategy of “fast cycle time” would require fundamental rethinking of product design
(C) the primary goal of the organization is to produce a product of unexcelled quality, rather than to generate profits for stockholders
(D) “fast cycle time” could be achieved by shaving time off each of the component processes in production cycle
(E) “fast cycle time” is a concept in business strategy that has not yet been put into practice in a factory

73.
The argument presupposes that, if bottlenecks and delays are eliminated, production work must have been accomplished flawlessly. This presupposition is questionable, since there might well be flaws that do not impede the manufacturing process. The best answer is thus choice A.

None of the other choices is presupposed. The argument is consistent with redesigning the manufacturing process and not the product (choice B). The primary goal might be profits, and quality merely a means to that end (choice C). The argument does not rely on the feasibility of any one method of implementing “fast cycle time” (choice D). Finally, the concept of “fast cycle time” could already have been implemented operationally (choice E).

DJungle

气死我啦，刚打了一大篇突然全没了，还要重新打。。555

OG-43

A说被工业资助的一些生物研究其实具有非常高的科学价值。也就是如果被隐藏起来，会slow生化科技的发展。

 

OG-140

我也有点晕，不过试着翻译一下哈。。

由于报道者很明显不想更改他自己的论述，所以任何报道者和批评者都同意的观点都不能让报道者改变其论述。也就是说其实报道者也同意一些加拿大的森林被酸雨污染了，但大部分没有被污染。这一点和批评者是一致的。

 

OG-73

这道题是 “flaw in reasoning”，也就是找推理错误。题目说除非所有工作可以在第一时间被完成，才可能消除工作流程中得bottleneck和delay。所以fast cycle time是一个可以消除bottleneck和delay的方法。
            但事实上是只有bottleneck和delay被消除了，才可能在第一时间完成工作。因果倒置了。

A说任何工作中的差错都可能导致bottleneck和delay，从而阻碍这种高速流转工作流程的运行。这个正是把因果给倒置过来了。

个人意见啊，大家继续讨论。。

ycflypig

呵呵 怎么没人气，顶上去

gobeyond

dng 2

stylus_one

73题

unless 结构

题目逻辑：

因为

bottle neck eliminated  - > done right first time

"First cycle time"  =  bottle neck eliminated

所以

"First cycle time" -> quality

故，所问隐含条件为：

done right first time -> quality

[此贴子已经被作者于2006-11-29 23:30:48编辑过]

stylus_one

报个名

我也是1月份考试的，上海，在职。

复习状态不佳。

huyayin

OG10-236

The Coast Guard is conducting tests to see whether pigeons can be trained to help find survivors of wrecks at sea.

(A)
                    to see whether pigeons can be trained to help find

(B)
                    to see whether pigeons can be trained as help to find

(C)to see if pigeons can be trained for helping to find

(D)
                    that see if pigeons are able to be trained in helping to find

(E)
            that see whether pigeons are able to be trained for help in finding

正确答案是A. 可总觉得help find survivor 怪怪的. 个人认为help to find survivor更好些. 大伙的意见呢?

greyskyblue6

请问XFGWD是不是最好的版本啊?

在哪里下载啊?我搜索过怎么没找到啊?

麻烦哪位好心的告知一声啊!

ycflypig

TO greyskyblue6

建议你用GWD 22套 无重复版