a bit of,a gread deal of,a number ofand(a) plenty of后加的名词是可数还是不可数名词?亦或两个都可以
问题描述：
a bit of,a gread deal of,a number ofand(a) plenty of后加的名词是可数还是不可数名词?亦或两个都可以
答
1.修饰可数名词的：many,few,a few,a couple of,several,a large/small number of=large/small numbers of,a good/great many=many a+名词单数, a large/small quantity of=large/small quantities of.2.修饰不可数...