冬天快到了,天气变冷了,小松鼠爬到松树上摘松果,把它藏在树洞里,准备过冬。小松鼠看见小青蛙睡在泥洞里,睡得很熟,他连忙推醒小青蛙,说:“不要睡懒觉,快去找些好吃的,准备过冬吧。”小青蛙眨眨朦胧的双眼,说:“我过冬,要冬眠,不吃东西的。”小松鼠觉得很奇怪,就问:“什么叫冬眠?” Winter is coming and the weather is getting colder. The squirrel climbs to the pine tree and picks pine nuts, hides it in the tree hole and prepares for winter. Small squirrels saw a small frog sleeping in the mud hole, sleeping soundly, he quickly reminded the little frog, said: “Do not sleep late, go find some delicious, ready to win it.” The little frog blinks dim eyes, Said: “I have a winter, to hibernate, do not eat.” Squirrel felt very strange, asked: “What is hibernation?”