标题: 求助！白勇语法全解中的题目 [打印本页] 作者: akakl 时间: 2010-6-16 23:25 标题: 求助！白勇语法全解中的题目 白勇语法全解中第十章 逻辑表达中p291的第2题： According to a study by the Carnegie Foundation for the Advancement of Teaching,companies in the US are providing job reaining and general education for nearly eight million people,about equivalent to the enrollment of the nation's four-year colleges and unibersityies. a.euivalent to the enrollment of b.the equivalent of those enrolled in c.equal to those who are enrolled in d.as many as the enrollment of e.as many as are enrolled in （E） e选项as many as后面为什么可以省略到这种程度啊？不省略时不是：“as many as people who are enrolled in”吗？首先改定语从句为分词形式变成“as many as people enrolled in”,再由于比较对象均为people，把people也省了(书上说能省，但能省吗？)，最后应剩下"as many as those enrolled in"为什么还会有are?