[求助]GWD-30-17 新手上路

bluespecters

17 By the same techniques used for genetically enhancing plants, making them disease-or-pest resistant, researcher have been able to increase the amount of protein in potatoes, sweet potatoes, and tobacco.

A By the same techniques used for genetically enhancing plants, making them

B With the same techniques to genetically enhance plants, so that they are

C Employing the same techniques used to genetically enhance plants so that they are

D Employing the same techniques to genetically enhance plants, which makes them

E Employing the same techniques for genetically enhancing plants that make them

A选择是错在making them 的修饰歧义吗？By 与分词的区别在哪里？

With 的用法有什么特殊的说法？B错在哪里？

C选择中So that 中的they 是否有指代歧义？会不会从逻辑上指代后面的researcher?

Which and that 的指代问题有哪位高手可以指点一下？that 可以不就近指代吗？如果可以选项E是否对呢？

steveyangxt

gwd30的题糟糕啊

A By 跟主语关系不明显the same techniques used for 表用途不好genetically enhancing plants, making them 指代有歧义

B With the same techniques 把原文重要动词丢失to genetically enhance plants, 衔接不紧so that they 代词指代问题are

C Employing the same techniques used to genetically enhance plants so that they are

Employing the same techniques （used to genetically enhance plants so that they are整体作定语从句，因此代词指代没有歧义）

D Employing the same techniques 同第二to genetically enhance plants, which指代错误 makes them

E Employing the same techniques for genetically enhancing plants that make them

搂主给答案或板砖

[em05]

开若兰

QUOTE:

以下是引用bluespecters在2006-2-11 10:33:00的发言：

17 By the same techniques used for genetically enhancing plants, making them disease-or-pest resistant, researcher have been able to increase the amount of protein in potatoes, sweet potatoes, and tobacco.

C Employing the same techniques used to genetically enhance plants so that they are

E Employing the same techniques for genetically enhancing plants that make them

请问 E 选项为什么不正确？是因为 that 的用法不对吗？