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标题: 请问不定式的平行 [打印本页]

作者: clarawang 时间: 2009-3-26 21:16
标题: 请问不定式的平行

og11 82 Senator Lasker has proposed legislation requiring that employers should retain all older workers indefinitely or show just cause for dismissal.

(A) that employers should retain all older workers

(B) that all older workers be retained by employers

(D) employers’ retention of all older workers

(E) employers to retain all older workers

答案是E

Under the Safe Drinking Water Act, the Environmental Protection Agency is required either to approve individual state plans for controlling the discharge of wastes into underground water or that they enforce their own plan for states without adequate regulations.

(A)
that they enforce their

(B)
for enforcing their

(C)
they should enforce their

(D)
it should enforce its

(E)
to enforce its

答案e

前一题后面的不定式to省略了，后一题没有是不是to省不省都对啊

答案e

前一题后面的不定式to省略了，后一题没有是不是to省不省都对啊

作者: misslp 时间: 2009-3-26 22:21
不明白你说"前一题后面的不定式to省略了"具体指什么,我觉得这两道题考查的不是同样的知识点.第一题考查的是动词-ing限定性修饰宾语,没觉得省略了to,而第二题考查的是平行.

作者: ghgriffin 时间: 2009-3-26 22:36

第一个题是require to 结构，to 要省略

第二个是either or结构，either 和or 后面要保持一致，所以to不省略

个人理解。。。。

作者: misslp 时间: 2009-3-26 22:53
关键看是否会引起歧义,第一题的or后面省略to应该没问题,因为这里肯定是to.

作者: clarawang 时间: 2009-3-27 16:04

明白了，非常感谢

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