请教几道GWD-15语法题

欧洋彤

1，Although she had been known as an effective legislator first in the Texas Senate and later in the United States House of Representatives, not until Barbara Jordan’s participation in the hearings on the impeachment of President Richard Nixon in 1974 was she made a nationally recognized figure, as it was televised nationwide.

1. later in the United States House of Representatives, not until Barbara Jordan’s participation in the hearings on the impeachment of President Richard Nixon in 1974 was she made a nationally recognized figure, as it was
   
2. later in the United States House of Representatives, Barbara Jordan did not become a nationally recognized figure until 1974, when she participated in the hearings on the impeachment of President Richard Nixon, which were
   
3. later in the Untied States House of Representatives, it was not until 1974 that Barbara Jordan became a nationally recognized figure, with her participation in the hearings on the impeachment of President Richard Nixon, which was
   
4. then also later in the United States House of Representatives, not until 1974 did Barbara Jordan become a nationally recognized figure, as she participated in the hearings on the impeachment of President Richard Nixon, being
   
5. then also later in the United States House of Representatives, Barbara Jordan did not become a nationally recognized figure until 1974, when she participated in the hearings on the impeachment of President Richard Nixon, which was
   答案是B ，为什么不选E?  were 修饰那个复数啊？
   12.For the farmer who takes care to keep them cool, providing them with high-energy feed, and milking them regularly, Holstein cows are producing an average of 2,275 gallons of milk each per year.
   
   
   
   1. providing them with high-energy feed, and milking them regularly, Holstein cows are producing
      
   2. providing them with high-energy feed, and milked regularly, the Holstein cow produces
      
   3. provided with high-energy feed, and milking them regularly, Holstein cows are producing
      
   4. provided with high-energy feed, and milked regularly, the Holstein cow produces
      
   5. provided with high-energy feed, and milked regularly, Holstein cows will produce
      答案是E ， 为什么不是A?  provided 和 milked 没有并列项啊？ A 的应该是分词修饰吧
      
      
   
   
   

Christianyang

第一题中的E的then和later重复
第二题A中H cows 不能是providing，是被提供啊。而且其中的them指代的就是H cows,不能自己提供自己吧。
         E中的确是做分词修饰H cows

欧洋彤

可是第一个里边 were 和 was 怎么看？
第二个for the farmer ....这是什么成分？

yigexiaosb

第一题中的were是对应的hearings，就是听证会

gkast

Holstein cows will produce an average of 2,275 gallons of milk each per year for the farmer.

ludanthu

第一题有人帮忙解释一下A的错误么？D和E的then also我一看就pass了。。。。囧。。。
第二题个人认为provided, milked是和cool并列的；如果provide和milk的主语是farmer的话应该是provides, and milks，才能和takes并列

欧洋彤

形容词cool, 怎么和分词 provided 并列啊？我觉得provided 这个动作是farmer 发出的，应该和keep 并列，可是加ed就不对了，应该是provide。。。。。。

gkast

第一题有人帮忙解释一下A的错误么？D和E的then also我一看就pass了。。。。囧。。。
第二题个人认为provided, milked是和cool并列的；如果provide和milk的主语是farmer的话应该是provides, and milks，才能和takes并列

-- by 会员 ludanthu (2010/11/6 2:07:34)

Although she had been known as an effective legislator ..., Barbara Jordan did not become a nationally recognized figure until 1974.

前一句although she修饰的是Barbara Jordan,不可以是Barbara Jordan’s participation。

gkast

形容词cool, 怎么和分词 provided 并列啊？我觉得provided 这个动作是farmer 发出的，应该和keep 并列，可是加ed就不对了，应该是provide。。。。。。

-- by 会员 欧洋彤 (2010/11/6 10:12:43)

the farmer keep them cool ... keep them provided with food... keep them milked 。这样会不会比较清楚? 这是一连串动作，不是修饰。

欧洋彤

大家都是大好人，嘿嘿