He seemed to regard the whole thing as a joke.

　　他似乎是把整件事當成玩笑。

　　They often make jokes at each other's expense.

　　他們經常相互取笑。

　　The trouble with her is she can't take a joke.

　　她的問題在于開不起玩笑。

　　She had no tolerance for jokes of any kind.

　　她容不得開任何玩笑。

　　That joke's been done to death.

　　這個笑話都聽膩了。