ChaseDream

标题: prep 2 sc NO.9 [打印本页]

作者: rxh28 时间: 2008-5-7 07:29
标题: prep 2 sc NO.9

9. (24819-!-item-!-188;#058&001693)

The Environmental Protection Agency frequently puts mandatory controls on toxic substances that present as little risk as one in a million chances to cause cancer.

(A) as little risk as one in a million chances to cause

(B) as little risk as one chance in a million of causing

(D) a risk as little as one chance in a million for causing

(E) a risk as little as one chance in a million for it to cause

I can not put in chinese. the key is B I chose E. whatever I have no idea about this question. Thanks a lot, please help

作者: rxh28 时间: 2008-5-7 07:33

xiexie NN .

作者: mych666666 时间: 2008-5-7 10:29

习惯用语：risk of doing sth.或risk doing sth. 只有B是符合的。

E中的另一个问题是It指代不清。

作者: rxh28 时间: 2008-5-7 11:09

再请教以下AS..AS的用法,2个AS之间放名词或者形容词,比较重点有什么区别?

that present as little risk as one chance in a million of causingcancer.

that present a risk as little as one chance in a million for it to cause cancer.

欢迎光临 ChaseDream (https://forum.chasedream.com/)