Once upon a time, there was an old man called YuGong.

　　Although he was almost 90, he decided to move the mountains.

　　A clever man called Zhisou said,"you are too old to move the

　　mountains."Yugong said,"If Idie, my sons still do this, and if

　　my sonsdie, my grandsons continue doing this. "then a god was

　　movedby Yugong, so he sent two gods to help him.

　　From this story, I learn that anything is possible if we work

　　hard.