23. A huge flying reptile that died out with the dinosaurs some 65 million years ago, the Quetzalcoatlus had a wingspan of 36 feet, believed to be the largest flying creature the world has ever seen.
(A) believed to be
(B) and that is believed to be
(C) and it is believed to have been
(D) which was, it is believed,
(E) which is believed to be
答案为B.
E为什么不对? 找了以前的帖子,有说E中的which不对,就近指代feet. 但是做OG就发现有些题目是which可以跳跃指代. 谓语动词和主语保持一致. 避免一些歧义. 这一题不可以吗?
which跳跃指代Quetzalcoatlus, 谓语动词用ＩＳ．不可以吗？
另一种理解：Ｅ中错误为时态，believed后面应该用完成时，那么，Ｅ改为which is believed to have been． 是否就对了呢？？？
晕了． 恳请高人解释一下～～
http://forum.chasedream.com/dispbbs.asp?boardid=23&replyid=29891&id=29891&page=1&skin=0&Star=1
置顶贴中的讨论链接很好用的噢，楼主可以试试
这题答案怎么会是b啊？怎么看也觉得是a啊。
A huge flying reptile that died out with the dinosaurs some 65 million years ago和the Quetzalcoatlus 同位，the Quetzalcoatlus 是主语，had是谓语。b答案的that没有可修饰的对象，因为前面既有一个,还有一个and，那么that只能和某个东西平行，然而这里没有平行的对象。如果说that引导一个独立的分句，用and连接，也是错误的，因为gmat里面that，this，都不能单独作为主语，如果要用，也要用it或者that creature的主语形式。
d和e用which引导非限制性定语从句只能修饰主句谓语以后的名词，所以不对
至于a我还不敢肯定，但是我记得,后面的过去分词和现在分词引导的状语从句都是修饰主句的主语的。如果建立在这一点的基础上，那么c答案就是错误的，所谓的wordy or redundant。而且就算是and连接一个分句，也不用it。
23. A huge flying reptile that died out with the dinosaurs some 65 million years ago, the Quetzalcoatlus had a wingspan of 36 feet, believed to be the largest flying creature the world has ever seen.
(A) believed to be
(B) and that is believed to be
(C) and it is believed to have been
(D) which was, it is believed,
(E) which is believed to be
答案为B. My 大全885-sec4-23's answer is C, not B
E为什么不对? 找了以前的帖子,有说E中的which不对,就近指代feet. 但是做OG就发现有些题目是which可以跳跃指代. 谓语动词和主语保持一致. 避免一些歧义. 这一题不可以吗? 可以貼出你看到的題目再來讨论
which跳跃指代Quetzalcoatlus, 谓语动词用ＩＳ．不可以吗？ 不可以
说到这里，那么有谁知道，这种形式
S + V + O1 + O2 ， V+ed/ing+n....
中到底“,”后面的分词能修饰哪个成分啊？
| 欢迎光临 ChaseDream (https://forum.chasedream.com/) | Powered by Discuz! X3.3 |