They can perform2 many amazing3 tricks, such as ringing bells with their snouts, shaking hands with their flippers, and taking bows.They can even act.

• 海豚可以表演许多惊人的小把戏，像是用鼻子敲钟、用鳍跟人握手，以及鞠躬等等，它们甚至会演戏！