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Since 1990 the percentage of bacterial sinus infections in Aqadestan that are resistant to the antibiotic perxicillin has increased substantially. Bacteria can quickly develop resistance to an antibiotic when it is prescribed indiscriminately or when patients fail to take it as prescribed. Since perxicillin has not been indiscriminately prescribed, health officials hypothesize that the increase in perxicillin-resistant sinus infections is largely due to patients' failure to take this medication as prescribed.

Which of the following, if true of Aqadestan, provides most support for the health officials' hypothesis?

正确答案: D

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发表于 2015-10-20 22:50:49 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
78   Since 1990 the percentage of bacterial sinus infections in Aqadestan that are resistant to the antibiotic perxicillin has increased substantially. Bacteria can quickly develop resistance to an antibiotic when it is prescribed indiscriminately or when patients fail to take it as prescribed. Since perxicillin has not been indiscriminately prescribed, health officials hypothesize that the increase in perxicillin-resistant sinus infections is largely due to patients failure to take this medication as prescribed.
Which of the following, if true of Aqadestan, provides most support for the health officials hypothesis?
A  Resistance to several other commonly prescribed antibiotics has bot increased since 1990 in Aqadestan
B  A large number of Aqadestan never seek medical help when they have a sinus infection
C  When it first became available, perxicillin was much more effective in treating bacterial sinus infections than any other antibiotic used for such infections at the time
D  Many patients who take perxicillin experience severe side effects within the first few days of their prescribed regimen
E  Aqadestani health clinics provide antibiotics to their patients at cost
正确答案 D 选是选对了 但是感觉不是特别清晰 还请大神能帮忙分析下 有个别单词好像查不到 原谅我买盗版书吧 不过不太碍事 囧
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沙发
发表于 2015-10-23 18:15:52 | 只看该作者
每天限答两题,恭喜中奖。

类果因推理找加强:

前提(果):the increase in perxicillin-resistant sinus infections
结论(因):patients’ failure to take this medication as prescribed

果--->因
D选项提供了一个可以解释“因”的原因:因为病人在服药的前几天有很强的副作用。这个原因的存在。加强了“人们更有理由去 fail to take this medication as prescribed”。说直白一点儿就是把“patients’ failure to take this medication as prescribed”作为“果”,而给出了他的“因”,也就是找到了“the increase in perxicillin-resistant sinus infections”的root cause。
果--->表因--->本因,也就是 果--->本因

如果难理解,可以考虑用一个日常对话来模拟我们对于这样一个逻辑会如果反应:
A: 我的胃病又加重了
B: 为啥?
A: 因为我不吃医生开的那个药了
B: 为啥?
A: 因为那个药要用自己的大便做药引,我实在不想吃自己的屎
B: 哦

此时如果B再问“为啥不想吃自己的屎”就很SB了。。。。
板凳
发表于 2015-10-24 22:12:42 | 只看该作者
alzn2765 发表于 2015-10-23 18:15
每天限答两题,恭喜中奖。

类果因推理找加强:

同意!我看到你有bible逻辑的练习题 能否发给我看一下?我邮箱969427463(AT) QQ.C0M 非常感谢!
地板
发表于 2015-10-24 22:24:05 | 只看该作者
ztc199201290411 发表于 2015-10-24 22:12
同意!我看到你有bible逻辑的练习题 能否发给我看一下?我邮箱 非常感谢! ...

论坛有下的啊!
5#
发表于 2015-10-24 22:24:41 | 只看该作者

在哪里 求给一个链接!非常感谢!!
6#
发表于 2015-10-24 23:04:06 | 只看该作者
ztc199201290411 发表于 2015-10-24 22:24
在哪里 求给一个链接!非常感谢!!

你如果连在论坛找到一个帖子的能力都没有,没必要学GMAT了,因为你一定不具备领导一个企业的能力。

Problem solving是GMAT考察的基本能力之一啊!亲
7#
发表于 2015-10-25 00:34:38 | 只看该作者
alzn2765 发表于 2015-10-24 23:04
你如果连在论坛找到一个帖子的能力都没有,没必要学GMAT了,因为你一定不具备领导一个企业的能力。

Prob ...

好来 怪我 怪我
8#
发表于 2016-4-3 13:04:59 | 只看该作者
不好意思啊,我还有一个地方不明白,就是为什么不选择B呢?如果很多人得病了不用药,不能称之为“failure to take this medication as prescibed”吗?
9#
发表于 2016-7-28 15:27:49 | 只看该作者
D能理解,但是E选项,说收取费用的,我觉得也是造成人们不会take perxicillin的一个因素呀,望解答
10#
发表于 2016-10-2 09:06:52 | 只看该作者
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