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标题: 求助 07版 prep sc2 第9题 [打印本页]

作者: gtl0925    时间: 2011-10-9 10:55
标题: 求助 07版 prep sc2 第9题
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

(C) as little risk as one chance in a million that it will cause

(D) a risk as little as one chance in a million for causing--> a risk as little as one chance in a million of casuing

(E) a risk as little as one chance in a million for it to cause
正确答案为E。
疑惑的是比较结构。如果把D答案改为a risk as little as one chance in a million of casuing 可以作为正确选项吗?
就是说present as little as risk as one chance in a million 与present a risk as little as one chance in a million 有区别吗?

作者: gtl0925    时间: 2011-10-15 15:59

作者: houhaibo528    时间: 2011-10-15 21:27
其实我当时做到这道题目的时候也有这样的疑惑,但是我觉得你那样改写可能对
不过后面的of causing 应该是redundant, 不如to cause好




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