鼹鼠爸爸和鼹鼠妈妈真的老了,因为腿脚酸痛无力,他们再不能像年轻时候那样快快乐乐地疯玩疯跑,想翻越高山就翻越高山、想游过大河就游过大河,好像整个天地都是他们的家一样。现在他们的活动范围只限在家里,最远是到街心的小花园溜溜弯。满头白发的鼹鼠爸爸脾气还是一如从前的好,每天就是静静 Mole Dad and Mole Mummy are really old, because their legs and feet are weak, they can no longer play happily as crazy as they were young, going over the mountains to climb mountains, and wandering across the river to swim across the river, as if The whole world is their home. Now their scope of activities is limited to home, the furthest is the small garden to the center of the yo-yo. White-haired Mole Dad temper or just as good as before, every day is quiet