my mother paid 10 yuan for ( ) eggs A two dozen B two dozens C two dozen of D two dozens of 选A 为啥

题目

my mother paid 10 yuan for ( ) eggs A two dozen B two dozens C two dozen of D two dozens of 选A 为啥

答案

当它与具体数字连用时,既不加复数词尾-s,也不后接介词of.尽管有的词书也有 two dozen of 这样的用例,但这已属过时用法,在考试中应避免当它不与具体数字连用,而是表示不确定的泛指数时,则不仅要加复数词尾-s,而且要后...