四天GMAT逻辑学习法

来源：chasedream    要点：GMAT逻辑学习法

reebe不是什么大牛，一战成绩只有Verbal拿的出台面。CR曾经是楼主的鸡肋，这部分的提高帮了不小的忙。以前因为OG逻辑一半的正确率苦恼过很长时间，试过流行的lawyer逻辑法，也啃过曼哈顿，可能不适合自己所以收效甚微。无奈之中受小安阅读暴力法的启发，reebe自创另一个攻克逻辑方法，经过四天时间的试验终于茅塞顿开。reebe在CD受益太多，真心愿意把它分享给大家，不敢保证绝对的正确合理，也不敢保证适合所有还在迷茫逻辑的XDJM，但如果能起到一点点的帮助，reebe就很欣慰了。巴拉巴拉扯了一堆，下面进入正题~

CR，说白了就是翻来覆去考察逻辑链，逻辑链研究透彻以后就不怕各种题型的多角度考察，咱要以不变应万变，对吧

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Because it was long thought that few people would watch lengthy televised political messages, most televised political advertisements,like commercial advertisements,took the form of short messages.Last year,however,one candidate produced a half-hour-long advertisement.At the beginning of the half hour slot a substantial portion of the viewing public had tuned in to that station.Clearly,then, many more people are interested in lengthy televised political messages than was previously thought. 削弱

Many people suffer an allergic reaction to sulfites,including those that are commonly added to wine as preservatives.However , since there are several winemakers producing wine to which no sulfites are added, those who would like to drink wine but are allergic to sulfites can drink these wines without risking an allergic reaction to sulfites. 削弱

TIP：选项永远都不能质疑已定事实，只能在推理上做文章。

Editor: Articles in Gardening Magazine often spur sales of the plants they describe, particularly among people new to gardening. Accordingly, we will no longer publish articles or accept advertisements praising the beauty of rare wildflowers. Most such plants sold to gardeners have been difficult to propagate under cultivation, so plant sellers often collect them in the wild. Our new policy is part of our efforts to halt this yearly plundering of our native plant populations. 削弱

TIP：措施目的型的前提都是假设措施已实施！

AB对比型 （prep2-103)
Electronic computer chips made of tiny silicon wafers now regularly contain millions of electronic switches. Unfortunately, electronic switches that are this small cannot withstand intense radiation. Micro-Mechanics plans to produce a chip that, because it uses only microscopic mechanical switches, will be invulnerable to radiation damage. The switches will, however , be slower than electronic switches and the chip will contain only 12,000 switches. there to be a market for Micro-Mechanics's chip as a result of the apparent advantage described above 削弱

TIP：缩小AB之间的差距的概念是指，A的优势没有那么明显，并不是B一定得比A好