little与a little,few与a few的用法

little后跟不可数名词，意思是几乎没有，很少；few，后跟可数名词复数，意思是几乎没有，很少；a little：一点点，用于修饰不可数名词，肯定用法。a few：一点点，用于修饰可数名词，肯定用法。

例句

There is a little fish in the pool.

池塘里有几条鱼。

There are a few apples on the table.

桌子上有几个苹果。

There is little fish in the pool.

池塘里几乎没有鱼。

There are few apples on the table.

桌子上几乎没苹果。

You've had chess on the brain since you were little.

你从很小的时候就对下棋产生了浓厚兴趣。