一道逻辑题求解答，大后天就考了5555555555

逍遥自在UID: 3585256

  A plant-based automobile fuel has just become available in Ternlan. A car can be driven as far on a gallon of the new plant-based fuel as a car can be driven on a gallon of gasoline, but a gallon of the plant-based fuel both costs less and results in less pollution. Therefore, drivers in Ternland who switch to it will reduce the amount they spend on fuel in a year while causing less environmental damage.


1. Which of the following is an assumption on which the argument relies?
A. There is no expense associated with operating an automobile that is higher when the automobile uses the plant-based fuel than when it uses gasoline.
B. Automobiles that have been operated using the plant-based fuel can no longer be operated using regular gasoline.
C. The environmental damage attributable to automobiles is due almost entirely to the production and combustion of fuel automobiles use.
D. The advantages of the plant-based fuel over gasoline will not lead those who switch to the plant-based fuel to do more driving.
E. Most drivers in Ternland will switch from gasoline to the plant-based fuel.

个人感觉这道题应该选D，因为直接对D取反就可以否定结论，但是A貌似也对啊。这道题没给答案只说了待定。。。o(╯□╰)o
求大神帮忙

我爱寄托爱我UID: 3381202

个人一点愚见哈，不知道对不对：
Therefore, drivers in Ternland who switch to it will reduce the amount they spend one fuel in a year while causing less environmental damage.
这句好像有个错字吧，spend one fuel？是不是spend on fuel？
我认为选D，因为结论只是说会在燃料上少花钱，而A却把车的维护费用扯了进来。
不知道对不对。:loveliness:

逍遥自在UID: 3585256

我爱寄托爱我 发表于 2015-9-3 16:21
个人一点愚见哈，不知道对不对：
Therefore, drivers in Ternland who switch to it will reduce the amou ...

是打错了，谢谢，我也感觉是D

crazyrobinUID: 2368627

conclusion说的是 spend on fuel
A说的是expense 并不是on fuel
所以A并不对

逍遥自在UID: 3585256

crazyrobin 发表于 2015-9-3 20:36
conclusion说的是 spend on fuel
A说的是expense 并不是on fuel
所以A并不对

Robin大神粗线了，好开森

myishhUID: 3531334

C为啥不对呢？

qwhrp94UID: 3582413

仔细看了一下还是觉得D更好。。。

芣莋厷炷de女王UID: 3380237

D选项，
D. The advantages of the plant-based fuel over gasoline will not lead those who switch to the plant-based fuel to do more driving.

这不是在说暗指就算那些人换了plant-based fuel车之后他们也不会因为fuel便宜了而多开车，这样也就支持原文的argument， 又省钱了又环保。

狐狸大叔UID: 2342950

wcjjudy 发表于 2016-5-13 14:28
同问 为什么C不可以？

汽车减少排放会降低汽车对环境的影响

而环境中其他因素怎么样和这个结论没有关系，例如别的污染更多或者怎么样，都不能改变汽车造成的污染少了

Orion_ChangUID: 3582304

做过这题...  知道答案是什么, 已经没办法按照顺序思考了.

大神过然厉害, 敏锐的指出问题在哪.

楼主有最新版88篇吗? 求分享

瘦尽灯花又一宵绍爷UID: 3913980

同问，C为啥不对

wesleyzUID: 3643332

我爱寄托爱我 发表于 2015-9-3 16:21
个人一点愚见哈，不知道对不对：
Therefore, drivers in Ternland who switch to it will reduce the amou ...

醍醐灌顶，感谢！

微臣的讲解竟然说A是复述原文，简直胡说八道。

maxfu2011UID: 3950094

选项A这个是GRE逻辑题的典型套路之一：原文第二句的简单取反or重复。不选！ 微臣的答案没错～ （13楼勿扰）

李悟UID: 4030574

感觉C和D都挺对的。