题目内容：

cheer up my friend

优质解答

cheer up
v. 使振奋,感到振奋
参考例句
Cheer up. Don't be such a sourpuss.
快乐一点吧.不要成天绷着个脸.
They beat drums to cheer up the players.
他们擂鼓给运动员加油.
cheer up my friend使我朋友振奋