【月读】五岳柳日月读寂静整理 （共55更新于5月30日00:20)考古魔法和安置，55新狗 【结贴】

frankiepn

wsywsywsy 发表于 2013-5-7 23:52
多提问题 ：） 这个月搞定GMAT!!!

正好在纠结一道题。。。

By the same techniquesused for genetically enhancing plants, making them disease- orpest-resistant, researchers have been able to increase the amount of protein inpotatoes, sweet potatoes, and tobacco.

A.     By the same techniques used for genetically enhancingplants, making them

B.     With the same techniques to genetically enhance plants, sothat they are

C.     Employing the same techniques used to genetically enhanceplants so that they are

D.     Employing the same techniques to genetically enhanceplants, which makes them

E.      Employing the same techniques for genetically enhancingplants that make them

其他都能想通，就是对答案c那个they的指代想不通啊。。。。不是很模糊吗指代。。。

xq3112

顶一下~~元叔加油~~~

kimmy0929

Thank you so much

倩影xia

顶顶顶顶顶顶

fuwa11

元叔~~~~~~~~~~~~~~~~~~~~~~~~~~~·····

blairwashere

顶顶顶
顶

jennifer1112

顶，谢谢元叔

annabai930

辛苦了~

51号元素

泪流满面！。。。。。。。。。

lisongshan

顶~~~这样的好人不多了~~