[求助]TTGWS27-7 虚心请教。。。

benman

Providing initial evidence that airport are a larger source of pollution than they were once believed to be, environmentalists in Chicago report that the total amount of pollutant emitted annually by vehicles at O’Hare International Airport is twice as much as that which is being emitted annually by all motor vehicles in the Chicago metropolitan area.

 

 

1. as much as that which is being emitted annually by all

2. as much annually as is emitted by the

3. as much compared to what is annually emitted by all

4. that emitted annually by all

5. that emitted annually compared to the

答案是D 这里that指代the total amount of pollutant对吗？请问这里B有什么错呢？？？

[此贴子已经被作者于2006-8-26 16:55:02编辑过]

tokyolove

d正确。that是指代前面提到的the amount of

b项，其实从语感来说就不对了，一方面是限定词annually应该放在emitted前面。

 另外，b也缺少一个that指代前面的the amount of

benman

以下是引用tokyolove在2006-8-26 16:58:00的发言：

d正确。that是指代前面提到的the amount of

b项，其实从语感来说就不对了，一方面是限定词annually应该放在emitted前面。

 另外，b也缺少一个that指代前面的the amount of

我觉得B这里twice as much as (the amount of pollutant ) is emitted anually 括号里的东西可以省略阿,请指教~~~

 

benman

如果B便成 as much as is emitted annually by all是否正确

tokyolove

好像也不可以。因为不是所有的情况都是可以省略的。我记得在高中的时候老师讲过。。

但那些可以省略哪些情况下不能省略，我记不得了。但从语感上讲b是不正确的。

期盼大侠指教

jamnboo

B确实有问题，但D里面，pollution emited by....is twice that emitted by...,这个is twice 是什么用法？怎么也想不通。

要说，直接twice that 还可以接受，怎么能用is twice that 呢？晕啊！请NN指教！

lb1900

ding