标题: OG 164 [打印本页]
作者: hiiamjo 时间: 2005-1-23 22:25 标题: OG 164
1. Because natural gas is composed mostly of methane, a simple hydrocarbon, vehicles powered by natural gas emit less of certain pollutants than the burning of gasoline or diesel fuel.
(A) less of certain pollutants than the burning of gasoline or diesel fuel
(B) fewer of certain pollutants than burning gasoline or diesel fuel do
(C) less of certain pollutants than gasoline or diesel fuel
(D) fewer of certain pollutants than does burning gasoline or diesel fuel（E）
(E) less of certain pollutants than those burning gasoline or diesel fuel
为什么pollutants用less来修饰，它不是复数形式么？[em06]
作者: mikejia 时间: 2005-1-24 01:53
Something that pollutes, especially a waste material that contaminates air, soil, or water.
这是美国词典的定义
作者: sammen 时间: 2005-1-24 23:28
这里你不必要这么麻烦,你可以记成,few指人,low指高低,别的都可以用less
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