标题: 谁帮我分析一下！ [打印本页] 作者: 斯巴达 时间: 2010-2-24 16:14 标题: 谁帮我分析一下！ 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 (E) a risk as little as one chance in a million for it to cause作者: letmefly130 时间: 2010-2-24 21:26
这个是不是选D？作者: dengyichao 时间: 2010-2-24 22:06
正确答案选B，表示百万分之一的几率，应当用one chance in a million，而不是one in a million chances 再比如，四个婴儿中的一个，one baby in four 用of causing是因为chance of doing的固定搭配