Summary: There was a frog who lived inside a well for his whole life. He had always believed that the sky was as small as the wellhead, until one day when he met a traveling bird who was taking a water break from her long journey. 青蛙坐在井里。小鸟飞来，落在井沿上。 青蛙问小鸟：“你从哪儿来呀？” 小鸟回答说：“我从天上来，飞了一百多里，口渴了，下来找点水喝。” 青蛙说：“朋友，别说大话了！天不过井口那么大，还用飞那么远吗？” 小鸟说：“你弄错了。天无边无际，大得很哪！” 青蛙笑了，说：“朋友，我天天坐在井里，一抬头就看见天。我不会弄错的。” 小鸟也笑了，说：“朋友，你是弄错了。不信，你跳出井口来看一看吧。” ——摘自沪教版第二册语文课文 Subscribe to our newsletter: https://goo.gl/forms/iGzDQVYToF7Rivo42
