python小猫吃鱼,喝水

回答：

可以用以下代码实现：

class Cat:
    def __init__(self, name):
        self.name = name

    def eat(self, food):
        print(f"{self.name} is eating {food}.")

    def drink(self, drink):
        print(f"{self.name} is drinking {drink}.")

cat = Cat("小猫")
cat.eat("鱼")
cat.drink("水")

输出结果为：

小猫 is eating 鱼.
小猫 is drinking 水.