1、用于 a lot of (=lots of)，意为“许多”，可用于修饰可数或不可数名词。 如： We need a lot of [lots of] money. 我们需要很多钱。 He has quite a lot of …
A lot of and lots of can both be used with plural countable nouns and with singular uncountable nouns for affirmatives, negatives, and …
We use a lot of or lots of with both countable and uncountable nouns. There was a lot of rain last week. [rain = uncountable] There were a …
更多内容请点击：A lot of, lots of: 区别和用法 - 知乎