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lcs771230 发表于 2013-12-6 06:09
楼主放学习方法啊
最近有很多孩纸给小7留言问心得,CD上大牛太多,小7这其实也谈不上心得啦,只是觉得虽然cd上的总结帖很多,但是自己去整理一遍效果一定是不一样的,而且每个人做题时总有自己的想法的,我的意思是总结方法绝没有你自己参与总结过程本身重要。
我的方法仅供参考:材料是prep08(cd下的helr的版本),总结方法是同时按题型(就是weaken, strengthen,assumption等)和helr的逻辑链(就是因果,果因,样本等),看题目考查的共同点。
举个例子:
prep109.Though sucking zinc lozenges has been promoted as a treatment for the common cold, research has revealed no consistent effect. Recently, however, a zinc gel applied nasally has been shown to greatly reduce the duration of colds. Since the gel contains zinc in the same form and concentration as the lozenges, the greater effectiveness of the gel must be due to the fact that cold viruses tend to concentrate in the nose, not the mouth.
Which of the following, if true, most seriously weakens the argument?
P:zl and zn have same forms of zinc
Zn that used in nose is more effective
C: virus concentrated in the nose
W:它因
A.Experimental subjects who used the zinc gel not only had colds of shorter duration but also had less severe symptoms than did those who used a gel that did not contain zinc.
比较范围不对,n zinc
B. The mechanism by which zinc affects the viruses that cause the common cold has not been conclusively established.
机理
C. To make them palatable, zinc lozenges generally contain other ingredients, such as citric acid, that can interfere with the chemical activity of zinc.
它因
D. No zinc-based cold remedy can have any effect unless it is taken or applied within 48 hours of the initial onset of cold symptoms.
针对两个的
E. Drug-company researchers experimenting with a nasal spray based on zinc have found that it has much the same effect on colds as the gel does.
排除它因,支持
我先简写一遍逻辑链,按helr的分类总结这题属于果因,再按题型这里是weaken,并分析每个答案,正解的答案形式是它因(整理多了会发现果因weaken题最喜欢考它因,就是正确答案可替换结论去解释前提。)这题又有点小特殊是第二个选项B,整理多了会发现很多选项描述作用机理的多为无关。
但是我的方法有不足之处,比较耗时,整理这100多题用了一周,不适合超短线的备考孩纸。大家可以先看一下逻辑的正确率,如果逻辑题耗时正确率什么的,相对尤其sc还可以,我觉得抓sc也可以的。总的来说,每个人情况不一样,一定要针对一个你相对较弱,最好提分的部分,当然找到以后最重要的是不要再找方法,而是自己去思考去分析总结,一定要沉得住气,gmat教会我们的绝对不仅仅是英语,加油!!! |
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