a good many 两个词意思是“很多,许多,大量的”的意思 a good many of后加可数名词的复数或代词的宾格,指“…中的许多/很多东西” 请比较： 1、A good many students come from Shanghai. 2、A good many of students come from Shanghai. a great many后面直接加复数可数名词 a great many of 后面跟限定语再跟名词 例如: a great many students a great many of "my" classmates
