一个心态问题和大全 249，253

primefang · 发表于 2004-4-29 10:21:00

目前做SC的命中率大约是70％，离考试还有10天，请问如何才能再进一步？

249 Doctors still know little about how the Listeria bacterium is spread and why the disease it causes, listeriosis, afflicts some people in a contaminated area though it spares many others.

(A) though it spares

(B) where it spares

(C) despite sparing

(D) when sparing

(E) while sparing

请问这道题目的思路，答案是E

253 Dr. Hegsted argues that just as polio vaccine is given to every person to protect the few who might actually contract polio, mass dietary change is needed to protect the significant number who are susceptible to the life-threatening effects of press eating habits.

(A) just as polio vaccine is given to every person to protect the few who might actually contract polio

(B) like polio vaccine, which is given to every person to protect the few who might contract polio

(C) similar to polio vaccine which is given to every person in order to protect the few who might actually contract polio

(D) while, to protect the few who might actually contract polio, polio vaccine is given to every person

(E) similar to the giving of polio vaccine to every person in order to protect the few who might contract polio actually

答案是A，但是我觉得1， just as 要和so连用，但A没有，2， might actually 有些语义重复。 B没有上述问题，大家觉得那？

mariezhu · 发表于 2004-4-29 11:00:00

建议GG你再看几遍og，一字一句，多看下面的分析，以及ets的考试重点，特别是平行结构，代词指代，以及比较考试肯定没问题

[此贴子已经被作者于2004-4-29 12:03:25编辑过]

jnlvo · 发表于 2004-4-29 11:56:00

249

A, it指代错

B, 同上

C, D,E的比较，因为见到some，others，所以中间用while最能准确表达意思。

[此贴子已经被作者于2004-4-29 11:58:35编辑过]

jnlvo · 发表于 2004-4-29 12:16:00

253 just as 要和so连用

我觉得so可省，这在LZM的书中好像有提及，可惜我一下没找到，你再查查。

might actually 有些语义重复

这个说不清，不过B的比较我感觉会产生歧义，polio vaccine 也能被 needed to protect the significant number ，没有表达出原意，如A.

jnlvo · 发表于 2004-4-29 12:20:00

以下是引用mariezhu在2004-4-29 11:00:00的发言：
建议GG你再看几遍og，一字一句，多看下面的分析，以及ets的考试重点，特别是平行结构，代词指代，以及比较考试肯定没问题

强烈赞同！

JerryGuan · 发表于 2004-4-29 12:30:00

大全的正确性有时候不能正确反映你在考试时的水平。

目前的机考题的趋势是趋向于理解整句话的意思，给出的选项从语法上来说都是正确的；以上两题，均不能代表这类题。

http://forum.chasedream.com/dispbbs.asp?boardid=23&id=47988

http://forum.chasedream.com/dispbbs.asp?boardID=23&ID=48036&page=1

http://forum.chasedream.com/dispbbs.asp?boardID=23&ID=47795&page=1

以上的例子看一看。

我的意思是：不能只凭托福的语法知识来考GMAT。

JerryGuan · 发表于 2004-4-29 12:43:00

http://forum.chasedream.com/dispbbs.asp?boardID=23&ID=47293&page=1

这道题比较典型~~，我个人比较推崇！

bon · 发表于 2004-5-5 18:36:00

mass dietary change 说得是过程，所以要用as B do，可以表动作

而

like A1,A2...,比较的是名词

下面这道题也是这样的

1. During an ice age, the buildup of ice at the poles and the drop in water levels near the equator speed up the Earth’s rotation, like a spinning figure skater whose speed increases when her arms are drawn in.

(A) like a spinning figure skater whose speed increases when her arms are drawn in

(B) like the increased speed of a figure skater when her arms are drawn in

(C) like a figure skater who increases speed while spinning with her arms drawn in

(D) just as a spinning figure skater who increases speed by drawing in her arms（E）

(E) just as a spinning figure skater increases speed by drawing in her arms

一个心态问题和大全 249，253