hook作名词的时候，是“钩子”的意思，也有“圈套，陷阱”的意思。今天，我们要学两个和hook有关的小短语~

1. to let sb. off the hook 意思是“放某人一马”
I am not letting you off the hook.

我今天可不打算放过你。

2. play hooky 翘课

I was a naughty boy and I played hooky. So the school gave me a punishment to clear the classroom for a week.
我那时很淘气，还逃学。学校就罚我打扫教室一个星期。