Question

英语，a lot of 后面的名词，是复数还是单数？

Answer 1

a lot of可用来说可数（countable）或不可数（uncountable）名词，而动词应用单数或复数形式，则看那名词而定。

a lot of+不可数名词：

a lot of fun很多乐趣。

a lot of snow很多雪。

a lot of work很多工作。

a lot of+可数名词复数形式：

a lot of shoes很多双鞋。

a lot of papers很多张纸。

I am spending a lot of money and time on this boat, but it is worth it.

我在这艘船上花了很多金钱和时间，但都很值得。

I have lost a lot of weight.

我体重减了不少。

Is there a lot of effort and money going into this sort of research?

这种研究目前是否有大量的人力和资金投入？

Answer 2

回答：a lot of (许多)后跟复数或不可数名词。例如：
There are a lot of books on the desk.
He paid a lot of money for the house.
A lot of people were injured in the accident.

Answer 3

a lot of + 名词。
名词要看其是可数名词还是不可数。。可数的 就用复数形式，不可数就没有复数形式啊。
例
a lot of water 很多水。。水不可数
a lot of cakes 好多蛋糕 。。。。

Answer 4

可数名词用复数，如a lot of books；不可数名词用单数，如a lot of water。

Answer 5

a lot of 意思是一些…
所以是跟可数名词复数
例：a lot of apples