朱瑞福是一只小长颈鹿。最近，他住的城市开始流行游泳。朱瑞福也和许多小朋友一样，来游泳馆上游泳课。呛水、咳嗽、在水中翻跟头……可是，朱瑞福却怎么也学不会游泳！他既沮丧又难过……

这一天，一片叶子随着风，在他的眼前飘落下来。

啊！朱瑞福好像明白了什么！

Zhu Ruifu is a little giraffe. *Recently, swimming has become popular in the city where he lives. Zhu Ruifu, like many children, came to the swimming pool for swimming lessons. Choking, coughing, somersaults in the water... But Zhu Ruifu couldn't learn to swim! He is both frustrated and sad...
On this day, a leaf fell in front of his eyes following the wind.
what! Zhu Ruifu seems to understand something!