求解释， OG12 语法第43题关于句子重心改变的问题

LEEANDG · 发表于 2012-2-19 11:45:36

Laos has a land area about the same as Great Britain but only four million
in population, where many are members of hill tribes ensconced in the virtually
inaccessible mountain valleys of the north.

(A) about the same as Great Britain but only four million
in population, where many

(B) of about the same size as Great Britain is, but in
Laos there is a population of only four million, and many

(C) that is about the same size as Great Britain’s land
area, but in Laos with a population of only four million
people, many of them

(D) comparable to the size of Great Britain, but only four
million in population, and many

(E) comparable to that of Great Britain but a population
of only four million people, many of whom

答案是E。我针对 D 选项看了OG的解释，说是D选项后边的and结构导致句子过分强调 many of the people in Laos
live in inaccessible places，李希强的语法解释说 and 结构改变了句子重心。我想问的是D选项还有没有别的错误？
如果没有那么为什么说and结构不行？判断一个句子重心的依据是什么？谢谢帮助！！

hscryzer · 发表于 2012-7-1 00:37:45

相比较E没有that of吧，比较结构中最好补出that of或者be/do避免歧义

C选项在OG中的解释是awkward我想知道正确的话怎么修改比较好？而且them应该没有指代问题呀？OG中却说有指代不清的嫌疑？？

jiaoguitar · 发表于 2012-7-1 01:33:06

我不同意二楼的，OG明确说D的size of GB和E的that of GB都对。

LZ请看我的这个帖子，http://forum.chasedream.com/GMAT_SC/thread-733297-1-1.html

求解释， OG12 语法第43题关于句子重心改变的问题

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