He cheered up at the prospect of a meal.

想到要吃饭他来了精神

Come on! We should cheer up!

加油！我们都要振作起来！

Oh, don't be so childish! Cheer up!

哎呀，别这么孩子气！振作起来！

Do not take it to heart, and cheer up.

别往心里去，振作起来。

Cheer up, Becky, and let's go on trying.

振作起来，贝基，我们去试试。

We try to cheer up.

我们试着振作起来。