参考答案 One possible version

　　We all know that the rabbit lost the first race against the tortoise. The rabbit paid more attention to their second race, he didn’t sleep at all in it. At last he won the race because he was good at running.
　　Today the rabbit and the tortoise had the third race. At first the rabbit ran faster than the tortoise, shortly after there was a wide river ahead it. The rabbit had no idea how to cross the river, the tortoise got to the river bank, too. He put the rabbit on his back, they swam across the river. They reached the finishing line at last.
　　I can learn the spirit of the teamwork from the story. If we help each other, the world will be more beautiful.