一个很基本的知识点模糊，望指点

rudder26

我一直认为的是SVO, 连词SVO..，不可以SVO, 连词 SVO的，而连词自然包括and, but, or 的，觉得这是句法上的错误
版主的意思是and 遵循这个原则，而but 或 or, 根据意思可以会出现SVO, 连词vo 的情况么？
这里有道GWD的题，E项就是这个or 把我牵绊住了，我觉得or前面的逗号应该省略，或者or 后加个主语，
能对这个知识点做个讲解么？谢谢



Heirloom tomatoes, grown from seeds saved from the previous year, only look less appetizing than their round and red supermarket cousins, often green and striped, or have plenty of bumps and bruises, but are more flavorful.

A.cousins, often green and striped, or have plenty of bumps and bruises, but are

B.cousins, often green and striped, or with plenty of bumps and bruises, although

C.cousins, often green and striped, or they have plenty of bumps and bruises, although they are

D.cousins; they are often green and striped, or with plenty of bumps and bruises, although

E.cousins; they are often green and striped, or have plenty of bumps and bruises, but they are




还有一道

After several years of rapid growth, the health care company became one of the largest health care providers in the metropolitan area,while it then proved unable to handle the increase in business, falling months behind in its payment todoctors and hospitals.

A. while it then proved unable to handle the increase in business, falling months behind in its payment to

B. while it then proved unable to handle the increase in business and fell months behind in its payment to

C. but then it proved unable to handle the increase in business, falling months behind in its paying

D. but then proving unable to handle the increase in business, falling months behind in paying

E. but then proved unable to handle the increase in business, falling months behind in paying


答案是E, C项为什么错类？
E由逗号断开两个主句，主语应该是不能省略的吧/?

aeoluseros

首先是关于run-on的知识点：
http://forum.chasedream.com/GMAT_SC/thread-358816-1-1.html

我觉得or前面的逗号应该省略，或者or 后加个主语

, or have plenty of bumps and bruises, 前后加逗号是因为这个部分仅仅是可以遮去不看的插入成分，并不是run-on的问题。

rudder26

2d

rudder26

dd