a little;little;a few;few的用法

- A little a little a little a little a little a little a little A little tired a little little a little few a a little 和little区别 little and a little区别 a little little 的区别 sing a little ...,work a little...,do a little... more a little还是a little more? A little pig and a little a little now and a little a little /little/a few /few区别 a little rain还是a little rains