标题: OG12 104题 答案看不懂 求高手 [打印本页] 作者: orangerecord 时间: 2011-7-19 22:48 标题: OG12 104题 答案看不懂 求高手 104. Although the discount stores in Goreville's central shopping district are expected to close within five years as a result of competition from a SpendLess discount department store that just opened, those locations will not stay vacant for long. In the five years since the opening of Colson's, a nondiscount department store, a new store has opened at the location of every store in the shopping district that closed because it could not compete with Colson's. Which of the following, if true, most seriously weakens the argument? (A) Many customers of Colson's are expected to do less shopping there than they did before the SpendLess store opened. (B) Increasingly, the stores that have opened in the central shopping district since Colson's opened have been discount stores. (C) At present, the central shopping district has as many stores operating in it as it ever had. (D) Over the course of the next five years, it is expected that Goreville's population will grow at a faster rate than it has for the past several decades. (E) Many stores in the central shopping district sell types of merchandise that are not available at either SpendLess or Colson's.作者: 塔罗牌 时间: 2011-7-19 23:36
答案是不是选B？感觉其他的都跟这题没什么联系作者: cicelywang 时间: 2011-7-19 23:52
我的理解是，作者试图建立这样一个类别推理： 原因：很多竞争不过非打折商店Colson的商店都关门了，但不久在这些关门的商店所在地址开了很多商店。 现状：打折商店G因为竞争不过S要关门了。 推论是：G的商店所在地址很快也会被别的商店取代。