[求助] prep158 关于不定式

amyzhang114

158. (33377-!-item-!-188;#058&006720)

 

The largest trade-book publisher in the United States has announced the creation of a new digital

imprint division, under which it will publish about 20 purely digital works to be sold online
                        as either

electronic books or downloadable copies that can be printed upon purchase.

 

(A) works to be sold online as either electronic books or

(B) works to sell them online, either as electronic books or

(C) works and it will sell them online as either electronic books or as

(D) works, and selling them online as either electronic books or as

(E) works, and it will sell them online either as electronic books or

不定式的逻辑主语不应该是主句的主语吗？在这里应该是publisher。可正确选项A里不定式的逻辑主语变成了works了。这题里的正确选项A是不是也有问题呢？是不是应该换个方式表达，变成主动呢？我觉得B里的前半句到时可以的吧？

alohabrian

1、不定式的用法好多，当做状语=in order to do的时候，并且出现在主动句里是，修饰主句动词。do的动作发出者是主句主语。比如B

但是，to do作定语的时候，比如在A里，修饰名词，这个名词如果是to do的动作承受者，也可以使用被动结构。比如A。


2、B的后半句有点问题，either as结构没有做到parrellism。我觉得这是本题的解题关键。

另外我觉得B的前半句表达从语法上也许没有错，但是含义上有点模糊。把它看成gmat逻辑题来分析的话，LZ请看。

publish二十本书，(in order to)为了是在网上销售。   后半句并不是前半句的目的，用in order to表达的效果不好。

songlovegt

不定式可以做状语和定语，这儿是定语to be sold online修饰digital works
关于不定式总结参考版主aeoluseros总结

songlovegt

忘了帖链接
http://forum.chasedream.com/dispbbs.asp?boardid=23&id=361341