[逻辑] 柒月贰拾玖日起洛基狗狗汇总 （19日23:03更新 共76题）

girlwithwings

请问这个狗主人选的假设 如何取非  
只有Spill才不会污染   还是 不只有Spill才会污染    ，纠结中！！！  请帮忙分析。

57 化肥污染
V1 fromtianmo0512 （V29）
一种化肥的污染问题 就是一种化肥会释放一种有害气体，政府为了减少环境破坏，让用这种化肥的人购买一种东西来一直spill（好像是这个）的释放。
问假设  我选了 只有spill会污染环境。

babywong

thank y ou!

stan_yu

洛基66，可以比对GWD原题如下：

41.: GWD-23-Q39
In Gandania, where the government has a monopoly on tobacco sales, the incidence of smoking-related health problems has risen steadily for the last twenty years. The health secretary recently proposed a series of laws aimed at curtailing tobacco use in Gandania. Profits from tobacco sales, however, account for ten percent of Gandania’s annual revenues. Therefore, Gandania cannot afford to institute the proposed laws.
Which of the following, if true, most seriously weakens the argument?
A.    All health care in Gandania is government-funded.
B.    Implementing the proposed laws is not likely to cause a significant increase in the amount of tobacco Gandania exports.
C.    The percentage of revenue Gandania receives from tobacco sales has remained steady in recent years.
D.    rofits from tobacco sales far surpass any other single source of revenue for the Gandanian government.
E.    No government official in Gandania has ever previously proposed laws aimed at curtailing tobacco use.

有一点点像~~

CAPM007

thanks

stan_yu

76与53貌似是一只狗狗哦

acrophobia

请问这个狗主人选的假设 如何取非  
只有Spill才不会污染   还是 不只有Spill才会污染    ，纠结中！！！  请帮忙分析。

57 化肥污染
V1 fromtianmo0512 （V29）
一种化肥的污染问题 就是一种化肥会释放一种有害气体，政府为了减少环境破坏，让用这种化肥的人购买一种东西来一直spill（好像是这个）的释放。
问假设  我选了 只有spill会污染环境。

-- by 会员 girlwithwings (2010/8/19 3:06:41)

哼哼哼~楼主看穿你头像的trick了~~

imluckydo

我20日上场考，遇到了好几只狗狗，感谢楼主的辛苦整理让我一战就考上720，我特别发了一篇文补充遇到的狗子，另外也回忆了几只新狗，请楼主帮忙收录给接下来的战友造福！再次感谢！
http://forum.chasedream.com/GMAT_Math/thread-477889-1-1.html