07年1月梦队讨论专贴 新增cc的RC突破计划

DJungle

以下是引用sookai在2006-11-21 12:33:00的发言：

供参考啊，，，呵呵

多谢sookai！！如果如你所说，冰河期更多的O18被留在海里，那53题里的C为什么不对？

53. It can be inferred from the passage that precipitation formed from evaporated ocean water has

(A)   the same isotopic ratio as ocean water

(B)   less oxygen 18 than does ocean water

(C)   less oxygen 18 than has the ice contained in continental ice sheets

(D)  a different isotopic composition than has precipitation formed from water on land（B）

(E)   more oxygen 16 than has precipitation formed from fresh water

哦，自己突然想明白啦，哈哈—多谢帮忙。。

colorful_na

以下是引用DJungle在2006-11-21 14:24:00的发言：

多谢sookai！！如果如你所说，冰河期更多的O18被留在海里，那53题里的C为什么不对？

53. It can be inferred from the passage that precipitation formed from evaporated ocean water has

(A)   the same isotopic ratio as ocean water

(B)   less oxygen 18 than does ocean water

(C)   less oxygen 18 than has the ice contained in continental ice sheets

(D)  a different isotopic composition than has precipitation formed from water on land（B）
                

(E)   more oxygen 16 than has precipitation formed from fresh water

哦，自己突然想明白啦，哈哈—多谢帮忙。。

DJungle翻译的很好呀,我觉得这道题目选D

colorful_na

以下是引用sookai在2006-11-21 12:09:00的发言：
先几天作了一些feifei_logical，错的太多了，今天回头来看OG,,,,问大伙两个问题：
OG11版，CR题目第5题怎么回事？

 

5. Which of the
following best completes the passage below? Established companies concentrate on
defending what they already have．Consequently, they tend not to be innovative themselves and tend to
underestimate the effects of the innovations of others．The clearest example of this
defensive strategy is the fact that    
．

(A)  ballpoint pens and soft-tip markers have
eliminated the traditional market for fountain pens，clearing the way for the marketing
of fountain pens as luxury or prestige items

(B)  a highly successful automobile was introduced by
the same company that had earlier introduced a model that had been a dismal failure

 

(C)  a once-successful manufacturer of slide rules reacted
to the introduction of electronic calculators by trying to make better slide
rules

 

(D)  one of the first models of modern accounting
machines，designed for
use in the banking industry, was purchased by a public library as well as by
banks

 

(E)  the Inventor 0f a commonly used anesthetic did not intend the
product to be used by dentists，who currently account for almost the entire market for that drug

段落中说防守战略就是不对产品进行革新，但是C选项中，确实make better sliede rule,,明明是对产品进行革新了，怎么还是防守策略的案例呢？

第7题中，

 

7. A researcher
discovered that people who have ．The researcher concluded from this experiment that the immune system
protects against mental illness as well as against physical disease．

 

The researcher’s
conclusion depends on which of the following assumptions?

 

(A) High
immune-system activity protects against mental illness better than normal
immune-system activity does．

 

(B)  Mental illness is similar to physical disease in
its effects on body systems．

 

(C)  People with high immune-system activity cannot
develop mental illness．

 

(D)  Mental illness does not cause people's
immune-system activity to decrease．

 

(E)  Psychological treatment of mental illness is
not as effective as is medical treatment．

说researcher发现免疫力低的人在脑力测试中的得分比较低，同时断言免疫能力可以同时抵抗mental illness和physical disease...那么“脑力毛病和身体毛病应该在防治上有类似的原理“应该算`作是作者断言的一个假设吧，为什么答案是D?

这道题目与physical disease无关,所以答案里面有它的全部做无关排除.low levels of immune-system activity tend to
score much lower on tests of mental health than do people with normal or high immune-system activity推出immune system protects against mental illness( as well as against physical disease)(干涉说不说无意义).也就是说是免疫力影响健康情况.由两个共存的东西就推出一个影响另外一个是逻辑上不严密的.很可能是健康不好引起免疫力低下呢.就像D所说的那样Mental illness  causes people's immune-system activity to decrease.这样就是一个weaken结论的话.在加not自然就是assumption.这就是假设题的一种做法..... open to discuss

colorful_na

以下是引用sookai在2006-11-21 12:09:00的发言：
先几天作了一些feifei_logical，错的太多了，今天回头来看OG,,,,问大伙两个问题：
OG11版，CR题目第5题怎么回事？

 

5. Which of the
following best completes the passage below? Established companies concentrate on
defending what they already have．Consequently, they tend not to be innovative themselves and tend to
underestimate the effects of the innovations of others．The clearest example of this
defensive strategy is the fact that    
．

(A)  ballpoint pens and soft-tip markers have
eliminated the traditional market for fountain pens，clearing the way for the marketing
of fountain pens as luxury or prestige items

(B)  a highly successful automobile was introduced by
the same company that had earlier introduced a model that had been a dismal failure

 

(C)  a once-successful manufacturer of slide rules reacted
to the introduction of electronic calculators by trying to make better slide
rules

 

(D)  one of the first models of modern accounting
machines，designed for
use in the banking industry, was purchased by a public library as well as by
banks

 

(E)  the Inventor 0f a commonly used anesthetic did not intend the
product to be used by dentists，who currently account for almost the entire market for that drug

段落中说防守战略就是不对产品进行革新，但是C选项中，确实make better sliede rule,,明明是对产品进行革新了，怎么还是防守策略的案例呢？

第7题中，

 

7. A researcher
discovered that people who have low levels of immune-system activity tend to
score much lower on tests of mental health than do people with normal or high
immune-system activity．The researcher concluded from this experiment that the immune system
protects against mental illness as well as against physical disease．

 

The researcher’s
conclusion depends on which of the following assumptions?

 

(A) High
immune-system activity protects against mental illness better than normal
immune-system activity does．

 

(B)  Mental illness is similar to physical disease in
its effects on body systems．

 

(C)  People with high immune-system activity cannot
develop mental illness．

 

(D)  Mental illness does not cause people's
immune-system activity to decrease．

 

(E)  Psychological treatment of mental illness is
not as effective as is medical treatment．

说researcher发现免疫力低的人在脑力测试中的得分比较低，同时断言免疫能力可以同时抵抗mental illness和physical disease...那么“脑力毛病和身体毛病应该在防治上有类似的原理“应该算`作是作者断言的一个假设吧，为什么答案是D?

5.其他答案中都涉及到开发新的产品,而C答案中公司还是原来的产品,幻灯片,不管做什么还是为了保住原来已开发出来的产品,而不是开发新产品.                 本人浅见...open to discuss

sunqimin

是不是应该先从OG开始做，然后OG11大家认为有必要去买一本么？

sookai

我个人觉得如果有方便的电脑的话，直接在电脑上用就行了。

我现在连笔记也记在电脑上，可以使用搜索功能。。

个人之见...

DJungle

以下是引用colorful_na在2006-11-21 19:06:00的发言：

DJungle翻译的很好呀,我觉得这道题目选D

mm看错了，8是我翻译滴，是sookai同学呀。。呵呵

另外，这道题选B，你再看看。如果还有问题，我可以贴出全文，大家讨论下。。

飞天猪piggy

请教大家一道逻辑体(出处是陈向东书p262/40) 找了很多帖子都没找到想要的答案

40.After graduating form high school, people rarely multiply fractions or discuss ancient Rome, but they are confronted daily with decisions relating to home economics. Yet whereas mathematics and history are required courses in the high school curriculum, home economics is only an elective, and few students choose to take it.
Which of the following positions would be best supported by the considerations above?
(A) If mathematics and history were not required courses, few students would choose to take them.
(B) Whereas home economics would be the most useful subject for people facing the decisions they must make in daily life, often mathematics and history can also help them face these decisions.
(C) If it is important to teach high school students subjects that relate to decisions that will confront them in their daily lives, then home economics should be made an important part of the high school curriculum.
(D) Mathematics, history, and other courses that are not directly relevant to a person's daily life should not be a required part of the high school curriculum.
(E) Unless high schools put more emphasis on nonacademic subjects like home economics, people graduating from high school will never feel comfortable about making the decisions that will confront them in their daily lives.

答案选C, 我选了E.

请大家来讨论~

goldstarking

队长、各位队员，大家好，

我也想加入你们一起逐梦，请多多关照！

我一月中旬考，人在北京，希望能找到朝阳区附近的同志一起努力；

我的msn是 taigerking@hotmail.co.uk ，现在手上用的是OG 10版，已经大致过了一遍。

虽然是全天备战，但是近来效率奇差，特别是前几天开始做费费逻辑时，想按照要求的时间在30分钟内做完18题，却发现对我来说几乎是 Mission Impossible，一般我每题RC都要花2.5-3分钟时间才有会六、七成比较稳定的正确率，否则根本题干的意思我都来不及弄明白……看来阅读速度是我的致命伤呀！按30分钟做FEIFEI_LOGIC TEST1，正确率只有1/3！当时对完答案，跟本不想去检讨题目了，整个人差不多要崩溃噜…FEIFEI_LOGIC也就一直放着没再动过，现在又回头重新看OG 10。

不知道有没有XDJM跟我一样有严重的速度问题啊，希望能分享一下经验，谢谢！

问问

。。我买了OG11，开始做黄皮RC，正确率90％。。。是不是开始比较简单。。。