GWD7-15

windlyun214

GWD7-15

The city has proposed a number of water treatment and conservation projects the cost of which raises water bills high enough so that even environmentalists are beginning to raise alarms.

 

 

 

1. the cost of which raises water bills high enough so that
      
2. at a cost raising water bills so high that
      
3. at a cost which raises water bills high enough so
      
4. whose cost will raise water bills so high that

    E.whose cost will raise water bills high enough so that                                   疑问在于为什么不选B？

这题之前似乎有人问过,但是看不懂解释...

[此贴子已经被作者于2007-1-31 21:04:56编辑过]

我是马甲哥哥

B' doesn't have a grammatical problem.

However, it has a logical problem.

The orginal context says that it is only a proposal, so the cost will raise, but is not raising the bills yet.

[此贴子已经被作者于2007-2-1 4:03:01编辑过]