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标题: og13 sc-83 [打印本页]

作者: 半夏死磕GT 时间: 2013-7-2 14:39
标题: og13 sc-83
83. A  report by the American Academy for the Advancement of Science has concluded  that much of the currently uncontrolled dioxins to which  North Americans are exposed comes from the  incineration of wastes.

(A) much of the currently uncontrolled dioxins to which North Americans are  exposed comes

(B) much of the currently uncontrolled dioxins that North Americans are  exposed to come

(C) much of the dioxins that are currently uncontrolled and that North  Americans are exposed to comes

(D) many of the dioxins that are currently uncontrolled and North Americans  are exposed to come

(E) many of the currently uncontrolled dioxins to which North Americans are  exposed come

og中说e中north americans为了平行。是和什么平行，为什么要重复？

作者: kiwifoodtown 时间: 2013-7-2 14:47
什么平行？什么重复？LZ问的问题不太明白。

作者: 半夏死磕GT 时间: 2013-7-2 14:53

kiwifoodtown 发表于 2013-7-2 14:47
什么平行？什么重复？LZ问的问题不太明白。

OG中D的解释是 That are is wordy; to maintain the parallel in this construction, that would have to be repeated in the clause that North Americans are exposed to.

作者: kiwifoodtown 时间: 2013-7-2 15:03
原来是对D选项的解释，OG是说没有必要在定语从句中使用这种平行结构，而且如果要平行的话那么and后面必须要加that.

作者: 半夏死磕GT 时间: 2013-7-2 15:14

kiwifoodtown 发表于 2013-7-2 15:03
原来是对D选项的解释，OG是说没有必要在定语从句中使用这种平行结构，而且如果要平行的话那么and后面必须要 ...

这么一说，还真是这样，原先没看出来。感恩那

作者: kiwifoodtown 时间: 2013-7-2 15:24

半夏死磕GT 发表于 2013-7-2 15:14
这么一说，还真是这样，原先没看出来。感恩那

客气啦

作者: Leo冥 时间: 2013-7-28 23:51
我的想法是：…许多未控制的氧化物来源于…，北美居民暴露在这些未控制的氧化物之下；觉得uncontrolled和exposed to并不是并列的修饰语，应该是有exposed to uncontrolled dioxins这个顺序的，不知道这么想对不对？

作者: iaoinging 时间: 2013-8-31 21:52
我也觉得应该是North Americans are exposed to many of the currently uncontrolled dioxins....所以是用倒装的意思么?

作者: yzhao2xiaotong 时间: 2014-7-1 22:29

Leo冥发表于 2013-7-28 23:51
我的想法是：…许多未控制的氧化物来源于…，北美居民暴露在这些未控制的氧化物之下；觉得uncontrolled和ex ...

我也觉得有递进的关系，不是平行。

作者: yzhao2xiaotong 时间: 2014-7-1 22:40
这个可能也有点用~~对于to which这个从句中to提前的看法beat the gmat）：

"to which North Americans are exposed" not only uses the right idiom, it also avoids the issue of dangling participles (although
the GMAT doesn't usually test on that issue, it's technically incorrect to end a sentence or clause with a preposition). For example, we shouldn't say:
"I just visited the school that I went to."
Instead, we should say:
"I just visited the school to which I went."
Just as it's improper to end a full sentence with a preposition, it's improper to end a phrase with a preposition.

So, "that North Americans are exposed to" should be "to which North Americans are exposed".

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