听力资源简介：

club　
(n.) 社团；俱乐部

I want to join the swimming club but I'm too busy.
我想加入游泳社，但是我太忙了。

silly　
(a.)【口语】不正经的；愚蠢的

Justin is so silly. He is always telling jokes.
贾斯汀很不正经，老是说笑话。