夜晚,一位父亲和他的儿子在院子里散步。儿子已大学毕业,在外地工作,好不容易回一趟家。父子俩坐在一棵大树下,父亲指着树枝上的一只鸟问:“儿子,那是什么?”“一只乌鸦。”“是什么?”父亲的耳朵近来有点背了。“一只乌鸦,”儿子回答的声音比第一次大,他以为父亲刚才没听清楚。 Night, a father and his son walk in the yard. My son has graduated from college, working in the field, finally returned home trip. The father and son were sitting under a big tree, and his father pointed at a bird on the branch and asked: “Son, what is it?” “A crow.” “What?” His father’s ear was a little bit lately. “A crow,” his son answered louder than he was for the first time, thinking that his father had not heard it.