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The city has proposed a number of water treatment and conservation projects the cost of which raises water bills high enough so that even environmentalists are beginning to raise alarms.

正确答案: D

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以前讨论过的新题:at a cost raising...

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楼主
发表于 2004-11-10 23:32:00 | 只看该作者

以前讨论过的新题:at a cost raising...

http://forum.chasedream.com/dispbbs.asp?boardid=23&star=2&replyid=405639&id=48167&skin=0&page=1


偶然看到这个以前讨论过的新题,大全中没有,不知道有没有后来讨论的新的链接,如有人看见烦请顺手贴下来。


我现在看我自己当时的判断有些还可以值得商榷的地方,故拿出来再讨论。


*******以下引用以前讨论*********


Q8:The city has proposed a number of water treatment and conservation projects the cost of which raises water bills high enough so that even environmentalists are beginning to raise alarms.



A. the cost of which raises water bills high enough so that
B. at a cost raising water bills so high that
C.
at a cost which raises water bills high enough so
D.
whose cost will raise water bills so high that
E.
whose cost will raise water bills high enough so that


answer  why not B? at a cost 为什么不能做定语修饰water treatment and conservation projects




Jerry: 你的问题,偶认为应该从文章的整体意思来看,总之:at a cost of是“以什么代价(来做什么)”的意思,这样的意思,应该修动词。


*******以上引用以前讨论*********




当时我认为从意思上判断B中的at a cost 就一定是修饰前面的动词,而不是前面的名词,但从OG的162E、256、212、263、262 等题的解释都发现,介词短语可以修饰前面的名词(但OG未指明是不可以修饰前面的谓语动词,还是都可以修饰而造成歧义),即便是修饰名词是多么的ridiculous,见例:


162. Concerned at the increase in accident fatalities,


Tennessee adopted a child-passenger protection law requiring the parents of children under four years of age to be restrained in a child safety seat.


(A)  the parents of children under four years of age to be restrained in a child safety seat


(B)   the restraint of parents of children under four years of age in a child safety seat


(C)  that parents restrain children under four years of age in a child safety seat


(D)  that children be restrained under four years of age in a child safety seat by their parents


(E)   children to be restrained under four years of age by their parents in a child safety seat


This question requires the correct placement of sentence parts to achieve accurate meaning and to avoid awkwardness. Choice C most accurately and efficiently expresses the meaning of the Tennessee child-passenger protection law. Choices A and B absurdly indicate that it is the parents, not the children, who are to be restrained. Choices D and E misplace the phrase under four years of age so the phrase dangles and seems to modify restrained rather than children. In addition, E misplaces the phrase in a child safely seat to create the idea that the parents are in a child safety seat.




263. In A.D. 391. resulting from the destruction of the largest library of the ancient world at Alexandria, later generations lost all but the lliad and Odyssey among Greek epics, most of the poetry of Pindar and Sappho, and dozens of plays by Aeschylus and Euripides.


(A)  resulting from the destruction of the largest library of the ancient world at Alexandria,


(B)   the destroying of the largest library of the ancient world at Alexandria resulted and


(C)  because of the result of the destruction of the library at Alexandria, the largest of the ancient world,


(D)  as a result of the destruction of the library at Alexandria, the largest of the ancient world,


(E)   Alexandria's largest library of the ancient world was destroyed, and the result was


D, the best choice, uses the idiomatic as a result o/and conveys information unambiguously. In A, the phrase that begins resulting from cannot properly modify later genera­tions. The word order of the largest library of the ancient world at Alexandria generates ambiguity: one possible read­ing is that the ancient world was located at Alexandria. Choice B is incorrect. Although an "-ing" verb such as destroying can sometimes act as a noun, in this case the usage is strained. Again, at Alexandria is ambiguous (as in choice A). Choice B also uses resulted ungrammatically and produces a run-on sentence (In A.D. 391, the destroying... resulted and later generations lost). In C, the phrase because of the result of is unidiomatic as well as redundant. The structure of E illogically suggests that there was more than one largest library of the ancient world and that only Alexandria's was destroyed. Furthermore, the result was should instead be the result was that.


回到原题:


Q8:The city has proposed a number of water treatment and conservation projects the cost of which raises water bills high enough so that even environmentalists are beginning to raise alarms.



A. the cost of which raises water bills high enough so that
B. at a cost raising water bills so high that
C.
at a cost which raises water bills high enough so
D.
whose cost will raise water bills so high that
E.
whose cost will raise water bills high enough so that


B的错误原因,我现在的想法是:B 中有两个错误:(1)raising分词形式表示重复发生的事项,显然用在原句中不太合适;(2)at a cost修饰有可能造成歧义,既修名词也修动词,这一点我不敢确定,故发贴讨教。

推荐
发表于 2004-11-11 12:45:00 | 只看该作者

B的错误原因,我现在的想法是:B 中有两个错误:(1)raising分词形式表示重复发生的事项,显然用在原句中不太合适;(2)at a cost修饰有可能造成歧义,既修名词也修动词,这一点我不敢确定,故发贴讨教。

1. 我认为D比B多了一层因果关系,且指代明确

The city has proposed a number of water treatment and conservation projects whose cost will raise water bills so high that

whose指代前者,表明因为方案的实施,实施的花费会will提高l帐单的增长

2. 查了一下LONGMAN,没有发现at a cost的用法,只有at a cost of和at cost的用法

at a cost of指花费的价格,可以修饰动词也可以修饰名词,后面要接明码的价格

at cost指成本

所以就此看来,不应该把at a cost做为一整个介词短语来看待,而应该是一个介词+一个句子的形式,这里应该用先行词引导分句!

板凳
 楼主| 发表于 2004-11-11 13:52:00 | 只看该作者

我用at a cost搜了三个大全都没有搜到相应的语句,也查了LDOCE,确实如镯MM所言

谢谢帮我认识了at a cost的真面目。但还有一个小地方确认一下:

263. In A.D. 391. resulting from the destruction of the largest library of the ancient world at Alexandria, later generations lost all but the lliad and Odyssey among Greek epics, most of the poetry of Pindar and Sappho, and dozens of plays by Aeschylus and Euripides.

(A)  resulting from the destruction of the largest library of the ancient world at Alexandria,

(B)   the destroying of the largest library of the ancient world at Alexandria resulted and

(C)  because of the result of the destruction of the library at Alexandria, the largest of the ancient world,

(D)  as a result of the destruction of the library at Alexandria, the largest of the ancient world,

(E)   Alexandria's largest library of the ancient world was destroyed, and the result was

D, the best choice, uses the idiomatic as a result o/and conveys information unambiguously. In A, the phrase that begins resulting from cannot properly modify later genera­tions. The word order of the largest library of the ancient world at Alexandria generates ambiguity: one possible read­ing is that the ancient world was located at Alexandria. Choice B is incorrect. Although an "-ing" verb such as destroying can sometimes act as a noun, in this case the usage is strained. Again, at Alexandria is ambiguous (as in choice A). Choice B also uses resulted ungrammatically and produces a run-on sentence (In A.D. 391, the destroying... resulted and later generations lost). In C, the phrase because of the result of is unidiomatic as well as redundant. The structure of E illogically suggests that there was more than one largest library of the ancient world and that only Alexandria's was destroyed. Furthermore, the result was should instead be the result was that.

The word order of the largest library of the ancient world at Alexandria generates ambiguity: one possible read­ing is that the ancient world was located at Alexandria.

这里的意思是可能会被误解为:也就是说,会有歧义。OK?也就是作状语的介宾短语,绝对不可以直接不打逗号地放在谓语动词的宾语后面,否则会产生歧义,会让人误解

赞成否?

地板
发表于 2010-9-18 11:07:18 | 只看该作者
有三种方法可对选项进行排除:
1)时态问题,由The city has proposed 可知,该计划还没执行,所以用一般将来时,相比之下,排除 A,B,C
2)根据idioms的正确使用,so。。。that。。。而不是 enough。。。so。。。
3)which之前在gmat中必定前面有逗号,同理"each of which", "from which", "of which",etc.,所以可以排除A
正确选项都是比出来的,看哪个优于哪个
5#
发表于 2015-12-9 09:49:35 | 只看该作者
古镯 发表于 2004-11-11 12:45
B的错误原因,我现在的想法是:B 中有两个错误:(1)raising分词形式表示重复发生的事项,显然用在原句中 ...

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