逻辑啊逻辑~欢迎大家讨论！

qsgmat

leoona_lee 发表于 2015-8-19 15:08
你也要加油啊，阅读不能拉下~

我又来了~~~

To fully appreciate contemporary folk songs is to understand the history of American country music more comprehensively than those that do not understand the history of American country music. Many musicians do not appreciate contemporary folk songs. Therefore, those that prefer contemporary folk songs have more of an understanding of the history of American country music than many musicians.

Which of the following is an assumption upon which the argument depends?

A.Many musicians prefer contemporary folk songs.

B. Those that fully appreciate contemporary folk songs enjoy contemporary folk songs.

C.Those that prefer contemporary folk songs understand the history of American country music.

D. Those that prefer contemporary folk songs fully appreciate contemporary folk songs.

E.  Many musicians fully appreciate contemporary folk songs.

答案是D。。。。我已经被绕晕。。。。

leoona_lee

前提：只有充分欣赏当代乡村音乐才能更好地了解美国的乡村音乐史。
结论：因此，喜欢当代乡村音乐的人会更加了解乡村音乐。

默认喜欢和充分欣赏是一致的。选D。

这题我觉得绕就绕在那些单词啊，contemporary folk music（现代乡村音乐，Taylor swift之流？） 和 coutry music（乡村音乐） 看得晕晕的。
还有to is to 的 句型，其实是前者导致后者。

其实题目看懂了就发现这种题你是做过的。还记得这个逻辑题吗？
前提： 艺术品都是没有实用价值的。
结论： 家具不是艺术品。
假设： 家具有使用价值。

其实就是要找出前提和结论之间的gap，然后补充~

qsgmat

leoona_lee 发表于 2015-8-28 08:22
前提：只有充分欣赏当代乡村音乐才能更好地了解美国的乡村音乐史。
结论：因此，喜欢当代乡村音乐的人会更 ...

啊。。。亲！！！原来考点在这啊！！！我压根没想到这是个考点啊。。直接没这么认真仔细看动词。。

还有，我这里前提结论跟你的也不大一样，我理解你的，可是我当时选的时候 都把therefore前面的看成一个背景，直到therefore后面我写出的逻辑链是 prefer folk music的都是理解country music history的。就是说 理解了历史推出了喜欢folk music。。。

这样看我的逻辑链 打死也找不到gap啊。。。而且我的逻辑链一般都是这么找的，我是不是整体都找错了啊。。。

qsgmat

leoona_lee 发表于 2015-8-28 08:22
前提：只有充分欣赏当代乡村音乐才能更好地了解美国的乡村音乐史。
结论：因此，喜欢当代乡村音乐的人会更 ...

还有啊，我觉得这里To fully appreciate contemporary folk songs is to understand the history of American country music more comprehensively than those that do not understand the history of American country music.
应该是 理解历史-->欣赏folk吧。。

所以理解了你的解释后，我的想法是：
      理解历史--> 欣赏folk
所以理解历史-->prefer folk
所以 这里是默认了欣赏=prefer 但是题目没说，所以这里是一个gap,所以选答案来填补这个gap (欣赏=prefer)

leoona_lee

qsgmat 发表于 2015-8-28 09:12
还有啊，我觉得这里To fully appreciate contemporary folk songs is to understand the history of Amer ...

1、
关于这个to...to,其实我一开始的理解也和你一样。
可是根据to see is to believe， 眼见了才为实又觉得是先apperciate 才能 去 understand。
这个句型我也不大懂哈。

2、
其实therefore 前面的句子也不一定就是premise,哪个是premise哪个background我觉得有时还挺不容易看见的。
不过 many people don't 应该不能算是premise吧...

qsgmat

leoona_lee 发表于 2015-8-28 11:10
1、
关于这个to...to,其实我一开始的理解也和你一样。
可是根据to see is to believe， 眼见了才为实又觉 ...

亲~~~我这周五就考啦！！！还有两个逻辑题 OG上的
你帮我看一下！！！多谢多谢1！！

1. For a trade embargo against a particular country to succeed. a hight degree of both international accord and ability to prevent goods from entering or leaving that country must be sustained. A total blackade of P's port is necessary to an embargo, but such anaction would be likely to cause international discord over the embargo? (P是一个地名哈~）

The claims above, if true, most strongly supposrt which of the following conclusion ?
A. As long as international opinion is unanimously against P, a trade embargo is likely to succeed.
B. Any trade embargo against P would be likely to fail at some time
C. For a blockade of P port to be successful, international opinion must be unanimous.
第一个选B

2.Commentator: the theory of trade retaliation states that countries closed out of any of another country's markets should close some of their own market to the other country in order to pressure the other country to reopen its markets. If every country acted according to this theory, no country would trade with any other.

第二个选B

The commentator's argument relies on which of the following assumptions?
A. No country should block any of its markets to foreign trade.
B. For any two countries, at least one has some market closed to the other.

AnnAys

alzn2765 发表于 2015-8-6 00:05
反了，孩子给老人钱花。

逻辑：以前没养老金，我给我爹100元，我爹正好够花。现在政府给我爹50养老金， ...

此贴已收录至《Alzn大神CD答疑集合》。

AnnAys

alzn2765 发表于 2015-8-6 09:32
“绝对”与“相对”：这是GMAT数学相关类逻辑题要考察的永恒知识点。

比如：百分比 vs 绝对值

此贴已收录至《Alzn大神CD答疑集合》。

AnnAys

alzn2765 发表于 2015-8-6 10:30
就是

给钱不等于一定变“好”

此贴已收录至《Alzn大神CD答疑集合》。

江南刘德华

leoona_lee 发表于 2015-8-13 16:00
对于Complete Argument的题，若结论突然与前面说的来一个大转弯，我会将它当做weaken处理。
所以这题的逻 ...

个人感觉DE错的原因是：这些有电脑的人他们有更多的时间看电视，但是他们并没有看（题目条件），说明的确电脑的使用可以影响看电视的时间。而题目问的是这个发现不能解释电脑的使用会影响看电视，是因为什么
DE变成可以解释了