请教2道GWD的语法题

missouyangs

The steel industry has changed radically over the last two decades, as large, integrated companies such as Bethlehem Steel once conducted operations from mining at one end of the process to shipping at the other have greatly downsized, or in some cases shut down altogether.

1. as large, integrated companies such as Bethlehem Steel
   
2. as large, integrated companies, such as Bethlehem Steel, that
   
3. with large, integrated companies, such as Bethlehem Steel, that
   
4. while large, integrated companies, such as Bethlehem Steel, that
   
5. and large, integrated companies such as Bethlehem Steel
   

答案是B

我选了A，as 后不是跟句子的吗，Like后跟短语吧

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.

1. while it then proved unable to handle the increase in business, falling months behind in its payment to
   
2. while it then proved unable to handle the increase in business and fell months behind in its payment to
   
3. but then it proved unable to handle the increase in business, falling months behind in its paying
   
4. but then proving unable to handle the increase in business, falling months behind in paying
   
5. but then proved unable to handle the increase in business, falling months behind in paying
   

答案是E

不是说有PAYMENT就不能选PAYING吗

忘大家提点赐教，不胜感激

lindar1009

第一题
A 缺乏引导后面从句的连词 that

第二题
首先while用错了，while表示前后的对比，而该句前后并无对比。(largest表示规模最大，并不跟后面的商业化运作的成功与否，人工的高低构成对比)。
动词的使用方式 pay sb 没有错。
所谓的"不是说有PAYMENT就不能选PAYING吗"，是指在做名词性成分的时候，用pay的同源名词payment优于动名词形式的paying。

painstak

B 的THAT 不能省么

painstak

another question can proved be understood as be proved... seems more logical

mikecater

QUOTE:

以下是引用lindar1009在2010-2-18 23:04:00的发言：

第一题
A 缺乏引导后面从句的连词 that

第二题
首先while用错了，while表示前后的对比，而该句前后并无对比。(largest表示规模最大，并不跟后面的商业化运作的成功与否，人工的高低构成对比)。
动词的使用方式 pay sb 没有错。
所谓的"不是说有PAYMENT就不能选PAYING吗"，是指在做名词性成分的时候，用pay的同源名词payment优于动名词形式的paying。

agree

missouyangs

感谢指教，第二题懂了。第一题还是不懂，好貌似记得OG上说 AS后连接句子，LIKE后连接短语，所以我是当它引导一个句子而不是一个从句选的

lindar1009

The steel industry has changed radically over the last two decades, as large,

integrated companies, such as Bethlehem Steel, that once conducted operations from

mining at one end of the process to shipping at the other have greatly downsized,

or in some cases shut down altogether
such as Bethlehem Steel 做插入语成分表示举例说明。
that 引导同位语从句修饰large, integrated companies，且同位语从句中的that不能省略。
(此处的从句不是非限制性定语从句，非限制性定语从句不用that引导，而且引导词不能省略。)

missouyangs

谢谢LS，懂了

www84086239

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