1. cheer up (使)高兴起来，(使)振作起来

Cheer up! I'm sure you'll feel better tomorrow. 振作起来！我肯定你明天会好些的。

2. perspective n.远景, 看法, 透视

You must get the story in its right perspectives. 你必须正确地了解这件事。

3.rough a.粗糙的；艰难的

They complained rough handling by the police. 他们抱怨受到警察粗野的对待。