1/too释义：

adv. 太；也；很；还；非常；过度

2/例句：

This examination was too difficult for him.

这次的考试对于他来说难度过于大了。

3/有：

me too我也是，我也一样

all too实在太…

much too太…；非常…

too much for ***使某人承受不了

too much for太多；太难；非…力所。