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餐桌前,众猫端坐吃鱼,其中一只猫见到老鼠便猛扑过去,另一只猫嘲笑地说:“都什么年代了,有鱼吃还捉老鼠?”这是2010年普通高等学校招生考试全国卷1的作文题。捉鼠作为猫的天职,实际上是漫长的生物演化过程中出于生存之需要而逐渐养成的一种生物属性。随着生存环境的改变,猫的生物属性也会发生转换。比如,城里的老鼠少了,灭鼠方式多了,猫的捉鼠能力便逐渐受到抑制,于是衍生出诸
In front of the table, all the cats sit and eat fish, and one of the cats see the mouse and swoop in the past. Another cat laughed and said: “What’s the age, fish eat and catch the mouse?” This is 2010 Common college entrance examination examination of the national volume 1 essay questions. Catching the mouse as a cat’s vocation, in fact, is a long biological evolutionary process in order to survive the need to gradually develop a biological properties. As the living environment changes, the biological properties of cats also change. For example, there are fewer rats in the city, more rodent extermination measures, and cats’ ability to catch the rats and rats is gradually suppressed. As a result,