Prep 语法题求解释~

buyaneryu123

不好意思、·初来乍到~可能没有找对贴~但是有下面两道PREP的语法题找不到解释~能大牛帮忙看下么~？


Three out of every four automobile owners in the United States also own a bicycle.

(A) Three out of every four automobile owners in the United States also own a bicycle.
(B) Out of every four, three automobile owners in the United States also owns a bicycle.
(C) Bicycles are owned by three out of every four owners of automobiles in the United States.
(D) In the United States, three out of every four automobile owners owns bicycles.
(E) Out of every four owners of automobiles in the United States, bicycles are also owned by three.

为什么不能选C？


Three out of every four automobile owners in the United States also own a bicycle.

(A) Three out of every four automobile owners in the United States also own a bicycle.
(B) Out of every four, three automobile owners in the United States also owns a bicycle.
(C) Bicycles are owned by three out of every four owners of automobiles in the United States.
(D) In the United States, three out of every four automobile owners owns bicycles.
(E) Out of every four owners of automobiles in the United States, bicycles are also owned by three.

为什么不能选D。


Nine months after the county banned jet skis and other water bikes from the tranquil waters of Puget Sound, a judge overturned the ban on the ground of violating state laws for allowing the use of personal watercraft on common waterways.

(A) of violating state laws for allowing
(B) of their violating state laws to allow
(C) that it violates state laws that allowed
(D) that it violated state laws allowing
(E) that state laws were being violated allowing

为什么不能选A。

谢谢各位了！
如果哪个大牛能发个PREP语法解释的贴的链接就太好了！

Irisyf

第一个题目，
1 agreement的问题。
观察五个选项的谓语动词，分别为own/owns/are owned/owns/are owned.
观察一下句子的主语，分别是owners或者是bicycles.
从单复数(句子的主语与谓语动词单复数是否一致)与主动被动（主动表意是否清晰被动到底有无必要）这两个层面来考察选项就可以选出来啦。

jeffery2541

C：问题主要在于语态：被动语态的使用是有场合的，即动作发布者不明确或不必要提起/确实要表达被动的意思，否则，被动语态的使用被认为是awkward和wordy的；

D：主谓一致的问题：建议看一下manhattan的agreement一章；

A：ground是抽象名词，修饰时最好使用同位语从句，of等介宾结构不能解释清楚抽象名词的内容，而且经常会出现awkward的结构。


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下个prep笔记就行啊~
http://forum.chasedream.com/GMAT_SC/thread-484446-1-1.html

buyaneryu123

谢谢啦1很清楚

buyaneryu123

恩恩额。。找到笔记了！谢谢！