逻辑阅读疑难题征集帖

pswpswpsw

你说的这个65岁这的题 我也曾经有疑问 后来觉得 也只有那个选项可以选了 虽然那个选项只是给了一个充分 但是不必要条件。

AprilHuang514

各位牛人同学，OG上的一道题，还请大家帮忙解答，题目如下。

1. A person who agrees to serve as mediator between two warring factions at the request of both abandons by so agreeing the right to take sides later. To take sides at a later point would be to suggest that the earlier presumptive impartiality was a sham.

The passage above emphasizes which of the following points about mediators?
A They should try to form no opinions of their own about any issue that is related to the dispute.
B They should not agree to serve unless they are committed to maintaining,a stance of impartiality.
C They should not agree to serve unless they are equally acceptable to all parties to a dispute.
D They should feel free to take sides in the dispute right from the start, provided that they make their biases publicly known.
E They should reserve the right to abandon their impartiality so as not to be open to the charge of having been deceitful.

问题，文章第一句话怎么划分句子主干？
问题2，答案选B，如何推断的？

竹林中人

各位牛人同学，OG上的一道题，还请大家帮忙解答，题目如下。

1. A person who agrees to serve as mediator between two warring factions at the request of both abandons by so agreeing the right to take sides later. To take sides at a later point would be to suggest that the earlier presumptive impartiality was a sham.

The passage above emphasizes which of the following points about mediators?
A They should try to form no opinions of their own about any issue that is related to the dispute.
B They should not agree to serve unless they are committed to maintaining,a stance of impartiality.
C They should not agree to serve unless they are equally acceptable to all parties to a dispute.
D They should feel free to take sides in the dispute right from the start, provided that they make their biases publicly known.
E They should reserve the right to abandon their impartiality so as not to be open to the charge of having been deceitful.

问题，文章第一句话怎么划分句子主干？
问题2，答案选B，如何推断的？

-- by 会员 AprilHuang514 (2012/2/15 16:37:31)

这句话的主干是A person abandons 。。。
我搜索了下一个解释，看能不能解释
RIGHT answer:

They should not agree to serve unless they are committedto maintaining a stance of impartiality.

这道题的关键是abandon这个词，它是aperson的谓语动词，它不是大家经常理解的放弃的意思，他的意思是"终止"，大韦氏词典第5个意思：to cease frommaintaining.刚好对应了B选项to maintaining。

整个句子的解释是：
一个被两国要求，并且同意作为两国间调解员而服务的人，他的服务将会因为他同意选其中一边站而终止，那么他选边站的事实，就意味着他早先弄的公正就是假的（就说他是其中一国的托，前面作为中间人建立了所谓的公正，后面就选边站了）

选项意思是调节员除非要保证永远保持中立姿态，否则就不能作为调解员而服务。

新加入：OG官方解释
Explanation
By pointing out the consequencesof abandoning impartiality, theparagraph points out theimportance for mediators ofmaintaining impartiality at alltimes.
abandon的是 impariality，放弃or终止的是公平性

chococat214

求助一道阅读题.......叩谢...
By 1950, the results of attempts to relate brain processes to mental experience appeared rather discouraging. Herring suggested that different modes of
Line sensation, such as pain, taste, and color, might be correlated with the discharge of specific kinds of nervous energy. However, subsequently developed methods of recording and analyzing nerve potentials failed to reveal any such qualitative diversity. Although qualitative variance among nerve energies was never rigidly disproved, the doctrine was generally abandoned in favor of the opposing view, namely, that nerve impulses are essentially homogeneous in quality and are transmitted as ―common currency‖ throughout the nervous system. According to this theory, it is not the quality of the sensory nerve impulses that determines the diverse conscious sensations they produce, but rather the different areas of the brain into which they discharge, and there is some evidence for this view. In one experiment, when an electric stimulus was applied to a given sensory field of the cerebral cortex of a conscious human subject, it produced a sensation of the appropriate modality for that particular locus, that is, a visual sensation from the visual cortex, an auditory sensation from the auditory cortex, and so on. However, cortical locus, in itself, turned out to have little explanatory value.

3. Which of the following best summarizes the author‘s opinion of the suggestion that different
areas of the brain determine perceptions produced by sensory nerve impulses?
(A) It is a plausible explanation, but it has not been completely proved.
(B) It is the best explanation of brain processes currently available.
(C) It is disproved by the fact that the various areas of the brain are physiologically very similar.
(D) There is some evidence to support it, but it fails to explain the diversity of mental experience.
(E) There is experimental evidence that confirms its correctness.

答案选D,我选A,完全无头绪

阅读必须要完全读懂才能做吗?十分钟都读不懂怎么办哇...

chococat214

On turning 65  years old  everyone living  the town         Which of the following is   an assumption which the
 of Malton becomes eligible to receive  a card that           argument  depends ?
  guarantees discounts on most  goods and services
  sold in the town  Census records for l990 show that                  (A) The town of  Maltou has no complete census
   2,450 inhabitants of Malton turned 64 in that year                           records for l99I
   Yet in 1991 over 3,000 people applied for and                          (B) The overall size of the population of Malton
  properly received discountcards .  So cle arlysome of                     by over50O during 199O
  Malton's popuLation growth between l 990 and 1 992               (C) Fewer people applied for and received discount
    must be attributabletomigrationinto the city by                               cards in 199 l  than did so in l992 .
  people in their mid -60 's                                                     (D) Among the people 65 yearsold or older who
                                                                                                     moved into Malton in1991   there was no one
                                                                                                                      who did not apply for a discount card .
                                                                                                  (E) in general people who applied for and received
                                                                                                    discount cards in 199 l  first became eligible to
                                                                                                                     do so in that year

-- by 会员 竹林中人 (2011/12/18 12:51:01)

关于这题，我跟几个人讨论过，因为是做的第一道逻辑题，关于这个argument的结论和假设的问题，由于结论是要证明申请卡的人的增多是由于外来人口中的65岁以上的人的原因造成的，那么我的假设就是要找证据证明有外来人口且有65岁以上的外来人口申请了卡，所以D选项是对的，当时的争论集中在E上，E说的是当年申请的人当年就可以享受优惠，因为我们讨论的时候需要排除一种情况是之前有65岁以上的人没有申请而1991年才申请拿卡，犯迷糊了。。。
      讨论的过程中，我想起了杜昶旭老师给我们讲填空提到逻辑的时候，貌似说了这么个例子，当A——>B——>C——>D的时候，要问能推得D的条件的时候，就应该直接选C，之前的A和B就不能选了，虽然我们自己认为很有必要选AB，因为没有AB就没有C，但就是这么个样子，当时老实说，虽然你们不能理解，但你们必须得接受，这就是逻辑。。如此云云。。我的理解现在有限，只止于此，望乞有人赐教！

-- by 会员 竹林中人 (2011/12/19 19:57:07)

其实我觉得E的意思是说,1991年申请卡的人基本上都是刚刚得到申请资格,而D错是错在它的对象是刚刚搬进来的人,而不是原来的居民