【正文】 辦公效率，所以給出結(jié)論XYZ應(yīng)該用這個計劃。注意：樣本是：“參加方案的志愿者”選項分析：A. Correct. 同意參加方案試驗的員工都是公司中最獨立和最自律的員工。這是一個XYZ可能不選這個方案的理由，看起來可以一定程度上去削弱XYZ用方案的可能性，但在這道題目的推理模式下，只有涉及到樣本的選項才能成為備選選項。如果這個變化指的是以前的，那么并不涉及現(xiàn)在的變化，也就不涉及原文的樣本。s elevated bloodlead levels probably result from lead added to gasoline, since, although gasoline sold in and around Arumville has been leadfree since 1990, lead from vehicle exhaust remains in the soil for many years.Which of the following, if true, most strengthens the argument?A. Sales of leadbased paint for use in homes was banned in Arumville in 1977.B. Vehicle traffic in most residential areas of Arumville is heavier today than it was twenty years ago.C. Some lead in the soil es from deteriorating leadbased paint on the exteriors of buildings.D. In Arumville, children39。前提說首先有一個現(xiàn)象，汽車多的地方有很多人血液中都有高含量的鉛，而后又給了一個現(xiàn)象，1990年以前汽油是含鉛的，而且會沉積在土壤中。問的是加強。就是人體中鉛含量高是由于汽油中的鉛導(dǎo)致的。2. 找到前提和結(jié)論：結(jié)論句是：These children39。在CR題目中，反駁結(jié)論是無法削弱原文的。該選項涉及了在家辦公的優(yōu)勢，顯然不是樣本的范圍。該選項不涉及樣本。該文段推理的特點前提是幾個人，而結(jié)論推廣到了公司所有人，符合統(tǒng)計枚舉推理的特點。 significantly, their productivity during this period was as high as or higher than before.Which of the following, if true, would argue most strongly against deciding, on the basis of the trial results, to implement the pany’s plan?A. The employees who agreed to participate in the test of the plan were among the pany’s most selfmotivated and independent workers.B. The savings that would accrue from reduced officespace expenditures alone would be sufficient to justify implementation of the plan apart from any productivity increases.C. Other panies that have achieved successful results from workathome plans have work forces that are substantially larger than that of XYZ.D. The volunteers who worked at home were able to municate with other employees as necessary for performing the work.E. Recent changes in the way work is organized at XYZ’s pany offices have not brought about any productivity increases.1. 由問題問法得知，此題是評估類的題目。E. 在Baurisia變得繁榮的這些年，其人口數(shù)量維持穩(wěn)定。這個選項不涉及Baurisia國的問題，所以不涉及“因”。所以該選項為加強選項。CQ2：干擾因素問題。又由前提與結(jié)論發(fā)生的邏輯時間，也就是一個從事實向未知推測的一種推理。79. The country of Baurisia has, until now, been selfsufficient in both grain and meat. However, with growing prosperity in Baurisia has e a steadily increasing per capita consumption of meat, and it takes several pounds of grain to produce one pound of meat. Therefore, since per capita ine in Baurisia is almost certain to rise further but increases in domestic grain production are highly unlikely, Baurisia is soon likely to bee an importer of grain.Which of the following, if true, most seriously weakens the argument?A. When people increase their consumption of meat, they also tend to increase their consumption of grain.B. The per capita consumption of meat in Baurisia is roughly the same across all ine levels.C. Per capita consumption of meat has not increased substantially in recent years in those countries from which Baurisia is likely to import meat.D. It is more economical for Baurisians to import meat than grain.E. During Baurisia39。該選項其實涉及了冠名之后能帶來的優(yōu)勢。也就是說，就算有“因”，結(jié)論中的“果”也不一定可以達成。B. Kitchen不會冠名除了廚具以外的其他任何產(chǎn)品。因果類型的題目，答案選項必須說出一個因的可導(dǎo)致結(jié)論可信度的變化的特點或者是直接涉及到因果之間的聯(lián)系。我們可以知道，前提是因，結(jié)論是果。s reputation suffers, with consequent reductions in circulation and advertising. However, experts have evaluated the cookware and found it superior to all other cookware advertised in Kitchen. Therefore, Kitchen can collect its licensing fee without endangering its other revenues.The argument above assumes which of the following?A. No other line of cookware is superior to that which will carry the Kitchen name.B. Kitchen will not license the use of its name for any products other than the line of cookware.C. Makers of cookware will not find Kitchen a less attractive advertising vehicle because the magazine39。E. Parktown的學(xué)校在周末組織了很多直到下午6點的課外項目。屬于CQ1：因果概括問題C. 青少年在家中比不在家中有更低的可能性嚴重犯罪。B. Correct. 大部分青少年在下午時間犯的罪都是一些諸如小偷小摸和后果不嚴重破壞公務(wù)等罪。CQ2：干擾因素問題。2. 找到前提和結(jié)論：結(jié)論句是：Even if the measures succeed in keeping teenagers at home, however, they are unlikely to affect the problem that concerns citizens.3. 判斷推理模式：通過前提和結(jié)論的關(guān)系，首先可以排除類比，統(tǒng)計枚舉，和方案推理。E. Correct. 1994年在客機制造部門的員工數(shù)沒有明顯少于去年的員工數(shù)。C. 從1994年以來，其它部門排污的減少量至少和客機制造部門的一樣。該選項不涉及“果”，不能成為正確答案。 前提中的變化關(guān)系是： “減排計劃施行 工人平均排污（危險的）減少”結(jié)論中的因果關(guān)系是： “減排計劃（因）導(dǎo)致工人平均排污（危險的）減少（果）”4. 找到答案方向：相關(guān)因果模式推理有四個CQ：CQ1：相關(guān)性不存在問題CQ2：獨立第三因素問題CQ3：中間因素問題CQ4：因果方向問題注意到除掉CQ2以外，剩余所有的CQ都要涉及因和果，而CQ2可以僅僅涉及果。2. 找到前提和結(jié)論：結(jié)論句是：Charges that the manufacturer39。76. In response to mounting public concern, an airplane manufacturer implemented a program with the wellpublicized goal of reducing by half the total yearly amount of hazardous waste generated by its passengerjet division. When the program began in 1994, the division39。D. 加工農(nóng)產(chǎn)品掙得錢要比在農(nóng)村種莊稼掙的多。B. 有些處理腰果帶來的副產(chǎn)物被Kernland城市中的其他工業(yè)當(dāng)做原材料。如果與目標(biāo)完全相悖，也可以成為選項。 “方案”（Kernland’s government restricts the export of unprocessed cashew nuts in order to ensure a lowcost supply for domestic processing plants.）其實就是“policy”. 從原文中我們體會到，這個policy其實是可以reduce unemployment rate的。2. 找到前提和結(jié)論：結(jié)論句是：The policy may actually have contributed to urban unemployment。文中只說了五個特定的關(guān)于建筑供給的貨船是周四發(fā)出去的，沒有提到所有周四發(fā)出的貨船都是關(guān)于建筑供給的，所以該選項不是答案。C. Correct. 沒有一個Truax收到的來自Comcorp的貨船是特定的。文中說的是五個在周四的特定的訂單都是關(guān)于建筑供給的，顯然不能推出選項的結(jié)論。不涉及兩個案例，但涉及第三個案例，顯然是CQ2的方向，是一個“正案例”，加強選項。僅僅涉及了Other Hotel這個案例。顯然涉及兩個案例的一個不同點。3. 判斷推理模式：原文中涉及了對于在Cormond Hotel鋪的Duratex地毯和其他酒店的其他品牌地毯的類比。s lobby is not the most durable carpet that Duratex manufactures.C. The other hotel has a popular restaurant that can be reached from outside without walking through the hotel lobby.D. The carpet that is being used to replace carpeting near the other hotel39。s lobby was carpeted with Duratex carpet while the lobby of a nearby hotel was being carpeted with our petitor39。涉及了“果”，但說的不是能產(chǎn)生果的原因，不能成為答案。僅僅涉及“因”，不是答案。剩下的情況，都可以排除。直接觀察到原文前提說了一個時間巧合的事情，不抽煙的人換