新PREP1-223

lcat1215

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 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

有以前的讨论贴：http://forum.chasedream.com/dispbbs.asp?boardid=23&replyid=3354732&id=376804&page=1&skin=0&Star=1

我的问题是，B为什么错？ fall behind + in doing sth/sth 应该都是对的，但是抽象名词优于动名词啊？

lijiahui0422

我觉得B有几个问题

1,fell months 那个一个部分比较明显是补充修饰的，做伴随状语解释why company can not handle ,而B，fell跟proved 平行了,意思就不对了

2,while 表示比较和比较弱的转折，but 语气强烈，这比较适用我觉得

另外你说的抽象名词由于动名词是怎么一说...能不能给我讲讲，我倒觉得fall in doing 更简洁些

蔻华施

OG12的SC里面有一题对while这个词做了分析，它说while这个词因为可以表示两个意思，一个是同时发生，一个是表示转折，所以是有点模糊不清的概念，做了so 多的语法题后发现while出现的还真的很少对，呵呵