GWD 27-7

renprincer

搜索了,但没有查到.所以发此,请NN指点.

（1）     GWD-27-Q7

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

参考答案

为和B不正确, twice as much...as...多好的结构呀?是不是因为annually的位置不正确?

谢先!

goodfishs

confused, need help.

EquityBeta

 annually明显是修饰emitted的。而且应该保留all这个意思。