VERBAL REVIEW 13的CR 的45题

lulu614

Often patients with ankle fractures that are stable, and thus do not require surgery, are given follow-up x-rays because their orthopedists are concerned about possibly having misjudged the stability of the fracture. When a number of follow-up x-rays were reviewed, however,all the fractures that had initially been judged stable were found to have healed correctly. Therefore, it is a waste of money to order followe-up x-rays of ankle fractures initially judged stable.

which of the following, if true, most strengthens  the arguement?

我的理解是：

• 踝关节骨折的病人的病情往往是稳定的，不需要手术，他们会被要求来做X光，因为他们的医生关心会错误判断骨折的稳定性。在X光片被复审的时候，这些一开始被认为是稳定性的骨折已经痊愈了。因此，对于一开始被认为是稳定性的骨折来说，X光就是浪费金钱。
• 加强该观点
  

正确答案：X-ray of patients of many different orthopedists working in several hospital were reviewed.

不知道是我理解的问题还是逻辑混乱，难以理解为什么选择这个答案，求大牛予以指点~~~谢谢啦~~~~

lulu614

自己顶一个~~~~~求解答~~~

boalgmat

分清楚前提 结论
前提：x-ray rewiewed——但骨折最初稳定——痊愈
结论：X-ray浪费money
core：骨折 稳定 X-ray

选项   说病人的x-ray 在很多医院的 orthopedists  都被review了  那么加强了 x-ray rewiewed

在加强题目时 需要明确选项的特点：这个属于因果性  正确答案是 有因有果 有果有因 因果不颠倒 因果不割裂 四种 这个选项是加强原因  就是说 确实是 很多医院都review x-ray  (这是按照lawer的逻辑方法)

lulu614

boalgmat 发表于 2014-4-27 10:19
分清楚前提 结论
前提：x-ray rewiewed——但骨折最初稳定——痊愈
结论：X-ray浪费money

懂了一些了，觉得这个好绕啊~~还是我句意理解错了？

boalgmat

最重要的 是 找好 前提 与 结论    前提:x-ray review  结论：浪费钱    选项你就看 哪一个 增加了 x-ray 就是加强