a little和a few的用法

　　He's starting to get a little thin on top.

　　他开始有点谢顶了。

　　I find his attitude a little hard to take.

　　我觉得他的态度有点儿令人难以接受。

　　Just a few years ago the picture was very different.

　　几年前的情况就大不相同。

　　I went to a few parties and had a good time.

　　我参加了几次聚会，过得很愉快。