Once upon a time, there were three little pigs. They left their parents to see the world. All summer long, they played games and made friends. No one was happier than the three little pigs. Soon autumn came and it began to rain. The three pigs started to think they needed a house. They talked about what to do, but they had different ideas. The laziest little pig said he would built a straw hut(茅草屋). "It will only take a day, "he said. The second little pig built a wooden(木头的)house. It took him two days. But the third little pig built a house with stones. It took him over a week.

    One day, a wolf came. He broke the straw hut easily, and the laziest pig ran to his brother's wooden house. The wolf followed him and broke the door of the wooden house. They had to run to their brother's stone house .The wolf was so angry that he couldn't break the stone house. He left at last. Then the three happy little pigs, dancing in front of the house, began to sing. After that, they all worked hard and built strong houses.