antics

The crowd couldn't help but laugh at the clown's silly antics during the circus.

(Chinese) 观众们不由得对马戏表演中马戏小丑滑稽的动作发笑。

The kittens entertained us for hours with their playful antics and jumping.

(Chinese) 小猫们玩耍和跳跃的调皮样让我们乐了好几个小时。