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标题: GWD25-Q24 it 的指代.. [打印本页]

作者: kimpossible 时间: 2010-2-11 22:48
标题: GWD25-Q24 it 的指代..

Although improved efficiency in converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices, thereby boosting consumption.

A.in converting harvested trees into wood products may reduce harvestrates, it will stimulate demand by increasing supply and lowering prices, thereby boosting

B.in converting harvested trees into wood products may reduce harvestrates, demand will be stimulated because of increasing supply andlowering prices, which boost

C.of converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices,which boosts

D.of harvested trees being converted into wood products may reduceharvest rates, it will stimulate demand, because it will increase supplyand lower prices, thereby boosting

E.when harvested trees are converted into wood products may reduce harvest rates, demand will be stimulated because of increasing supplyand lowering prices, which boost

答案是B
我排除到还剩A B 的时候就疑惑了
答案给的是B 所以我推断出A 应该错在it上可是又不觉得it 指代不清
还有再说 A中的主动是不是可以理解成优于B中的被动呢.........
请赐教~~~~~~~~~

作者: Jennifer789 时间: 2010-2-11 22:58
以前有人讨论过的看看吧
http://forum.chasedream.com/GMAT_SC/thread-397620-1-9.html

作者: Jennifer789 时间: 2010-2-11 22:59
我还是看的模模糊糊呀~~

作者: ghgriffin 时间: 2010-2-12 03:41
it指代没有问题，指代状语从句中的主语，这是OG上的

作者: kimpossible 时间: 2010-2-12 09:50
那答案选A 咯？

作者: hughlv 时间: 2010-2-12 10:07
A.

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