In doing 这是什么结构

wangjieava23 · 发表于 2012-3-11 19:13:57

In attempting to solve the problems caused by a lowering of the price of oil, oil companies operating in the North Sea have taken a variety of approaches, which includes their reducing employment, using new technology to pump oil more efficiently from smaller fields, and finding innovative ways to cut the cost of building and operating platforms.

A.which includes their reducing employment, using new technology to pump oil more efficiently

B.which includes reducing employment, using new technology to be more efficient in pumping oil

C.which include reducing employment, using new technology to pump oil more efficiently

D.which include the reduction of employment, their using new technology to pump oil more efficiently(C)

E.including a reduction of employment, their use of new technology to be more efficient at pumping oil

我会选答案，但是我又一个问题。In attempting to do something这是一个什么结构呀。

wangjieava23 · 发表于 2012-3-13 15:23:21

恩，刚才看到。

介词+doing, SVO. doing的逻辑主语是后面的S（subject）。

本贴相关题目 GMATPrep-2008E2-SC-218 | TN-12-SC-33 (CUAR)

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In doing 这是什么结构

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