[求助]GWD23-Q23

chenhy

2. GWD-23-Q23

After several years of rapid growth, the healthy 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 to doctors 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

 是在搞不懂，为什么要选E呢？两个谓语并列，中间可以加逗号吗？

laipiyu

根据句义应该是转折而不是让步，所以用but而不用while。由于两个动词都带有很长的宾语，为使结构看起来清晰，可以加逗号隔开，多做一些题或者多读一些文章就熟悉了，这样的用法是很普通的。

苹果夹心派

lovegilbert

GOOD

gmatwc

xiaoxin22

in its paying和in paying有什么区别呢？

C中的it是可有可无吗，还是一定要省略，公用主语呢？

xiaoxin22

以下是引用xiaoxin22在2009/10/7 18:34:00的发言：

in its paying和in paying有什么区别呢？

C中的it是可有可无吗，还是因为公用主语一定要省略，呢？

求NN们给点回答吧

xiaoxin22

以下是引用xiaoxin22在2009/10/9 14:44:00的发言：

求NN们给点回答吧