1.大型器材的运输 某municipality在讨论在港口建某项目需要的大型器材究竟该怎么从内陆运过来。用公路运输比较贵,用一个半废弃的canal运输的运输成本比公路低很多,所以建议使用canal 问weaken F:某municipality在讨论在港口建某项目需要的大型器材究竟该怎么从内陆运过来 P:用公路运输比较贵,用一个半废弃的canal运输的运输成本比公路低很多 C:所以建议使用canal Q:问削弱 思路:找除了运输成本以外的缺点 方向:canal虽然运输成本低,但是器材装卸需要的人工费比公路运输的高 2.心血管疾病 C-reactive protein level是arterialinflammation(动脉炎症)的indicator。而arterial inflammation是cardiovascular diseases(心血管疾病)的一种。有一组实验,进行体育锻炼的人血液内C-reactive protein的level下降.对照组中使用某种drug的人CRP也有drop。医生的结论是:这种drug对于降低心血管疾病风险的作用跟运动一样 问evaluate F:C-reactive protein level是arterialinflammation(动脉炎症)的indicator;而arterial inflammation是cardiovascular diseases(心血管疾病)的一种 P:有一组实验,进行体育锻炼的人血液内C-reactive protein的level下降。对照组中使用某种drug的人CRP也有drop C:这种drug对于降低心血管疾病风险的作用跟运动一样 Q:问评价 思路:类比推理,找除此之外的不同点 方向:除了CRP变化外其他方面是否有差不多的变化 3.住院病人 City Official: At City Hospital, uninsured patients tend to have shorter stays and fewer proceduresperformed than do insured patients, even though insured patients, onaverage, have slightly less serious medical problems at the time of admissionto the hospital than uninsured patients have. Critics of the hospital haveconcluded that the uninsured patients are not receiving proper medical care. However, this conclusion is almost certainly false.Careful investigation has recently shown two things: insured patients have much longer stays in the hospital thannecessary, and they tend to have more procedures performed than are medicallynecessary. In the city official’s argument, the two boldface portions playwhich of the following roles? A. The first states the conclusion of the city official’s argument;the second provides support for that conclusion. B. The first is used to support the conclusion of the city official’sargument; the second states that conclusion. C. The first was used to support the conclusion drawn by hospitalcritics; the second states the position that the city official’s argumentopposes. D. The first was used to support the conclusion drawn by hospitalcritics; the second provides support for the conclusion of the city official’sargument. E. The first states the position that the city official’s argumentopposes; the second states the conclusion of the city official’s argument. Q:黑脸 C:(Critics of hospital)Critics of the hospital have concluded that the uninsured patientsare not receiving proper medical care (CityOfficial)hospital critics‘ conclusion is almost certainly false 方向:两个都是前提/证据 ①支持Critics ofhospital的结论②反驳City official立场的证据 答案:C |