以下是引用五月十三在2008-6-24 11:08:00的发言: GWD也说选D,可还是觉得C更合理些。 sorry,仔细想了想。发现C有两个不合理的地方如下: OG解释: Situation:An advertisement claims that Novex is the most effective painkiller for sinus pain since three out of four hospitals use for patients.
Reasoning: What point undermines the advertisement’s claim? The argument for Novex’s effectiveness as a painkiller is based upon the hospitals’ usage. Consider what might be driving the hospitals’ choice of medications to administer. Three out of four hospitals might be giving their patients Novex not because it is the most effective painkiller for sinus pain, but because it is inexpensive. If this is the case, the argument is seriously undermined. 疑点1: OG中说,可以能由于Novex不贵(见红字)。但是C选项中看不出Novex便宜,只说many drug manufacture,Novex有可能属于中,也有可能不属于,这不能让我们去猜。C缺少了一个与原文的关键联系,主观的认为Novex就属于many drug manufacture之类,这是CR中必须避免的一个思维。 疑点2: 退一步说,确实Novex很便宜,卖了很多给医院。请注意:这个很多量是医院的进货量,而非销售量,将进货量大直接等同于销售量大,也是概念的替换。进的货越多,难道卖的就越多嘛?题目中没有给出这个条件。很多库存挤压的货,就是因为进很多,但是销量差造成的。 以上观点,欢迎牛牛们扔砖头。尽信书,不如无书 另见讨论贴: http://forum.chasedream.com/dispbbs.asp?boardid=24&replyid=1471809&id=156783&page=1&skin=0&Star=3 |