VOA慢速英语:Cambodians Get Lessons in Skateboarding, Life

1. And that kind of itself becomes a little bit of hook.

a little bit of 一点点
例句：Never waste a little bit of it. 
绝不浪费一点时间。 

2. The park is on the grounds of the group known as PSE, where children attend school and learn a trade.

on the grounds of 以...为理由
例句：He was dismissed on the grounds of negligence.
他因渎职而遭解雇。

3. Many come from troubled lives.

come from 来自
例句：Ambient noise may come from any direction. 
外界噪声可以来自任意方向。 

4. I feel bad when I find it hard to keep up with my lessons. So that's why I skateboard, to improve my bad feelings."

keep up with 跟上
例句：They walked so fast that I could not keep up with them. 
他们走得那么快,我没法跟上。 

5. Rory Burke says learning to deal with the difficulties is part of the lesson for these young skateboarders.

deal with 与...交涉,交易;应付
例句：He has learnt to deal properly with all kinds of complicated situations.
他已学会恰当地应付各种复杂局面。