a large sum of加可数名词,还是不可数名词?常有哪些搭配?

a large sum of加可数名词,还是不可数名词?常有哪些搭配? a large amount of加可数名词还是不可数名词 a large sum of large amounts of 加可数名词还是不可数? a large quantity of;a large number of; quite a lot;a large amount of后分别加可数不可数名词? 是不是a large+不可数名词+of,large+可数名词+of啊?那a largr audience? a large number of 后面加可数名词吗?不可数名词：大量的,怎么用英语表达?请多举几个例子 a large amount of 可以修饰可数名词吗? a large number of 只可用在可数名词前. large amounts of , a large amount of ,a large number of 区别如果是money 用large amounts of 还是a large amount of ? a large number of +可数名词那large amounts of , a large amount of都加不可数名词?那不就一样了嘛?还有没有 1,000,000 dollars__a large sum of money.是填is 还是are.dollar好像是可数名词吧. a large a mount of修饰可数名词还是不可数名词问题补充：如题 a myriad of加可数名词还是复数名词 a bit of后加可数名词还是不可数名词 a bit of后面加可数名词还是不可数名词 a large number of 是修饰可数名词的还是不可数名词的? a large number of后面跟可数名词还是不可数名词 a large part of 修饰可数名词还是不可数名词啊?