人物:甲——爷爷,戴老羊头饰,拿小鼓。乙——爸爸,戴公羊头饰,拿小镲。丙——妈妈,戴母羊头饰,拿撞钟。丁——儿子,戴小羊羔头饰,拿锣。(注:如果没有鼓镲锣,可用饭盒、小盆、木块等替代) Characters: A - Grandpa, wearing an old sheep headdress, take a small drum. B - Dad, wearing a ram headdress, take a small 镲. C - mother, wearing a ewe's headdress, holding the bell. Ding - son, wearing lamb lambskin, gongs. (Note: If there is no drum gong, available lunch boxes, small pots, wood, etc. instead)