My name is Paul Miller. I was too fat before, but now I do not have this problem. My doctor tells me to jog(慢跑). So early every morning I run for two miles before breakfast. I do not run fast, but I do not stop to rest.

    People call me a jogger. There are many joggers on my street. We often run together in the park or along the road. Jogging helps to keep us strong and healthy.

    Jogging is very popular in the United States. People like to feel well and look nice. Some people do not jog, but they do not get fat. They work hard on their jobs and they do not need to run before they go to work.

    Do you want to jog? Go to your doctor first. Your doctor can tell you something about jogging. My doctor tells me to eat only three meals a day. I feel healthy and my doctor is happy because I jog every day and I do not eat anything before or after meals.

    Tom is a young man. He has a very big dog and he has a very small car, too. He likes playing tennis. Today he plays tennis for two hours at the club and then he wants to go home by car. His dog comes after him, but it does not jump into the same car. It jumps into the next car. "Come here, foolish(愚蠢的) dog!" Tom shouts at it, but the dog still stays in the next car. Tom puts his key into the lock（锁）of the car, but the key does not turn（转动）. Then he looks at the car again. It is not his car! He is in the wrong car! And the dog is in the right car!

    A traveler came out of the airport. There were a lot of taxis. He asked every taxi driver about his name. Then he took the third one. It cost 5 dollars from the airport to the hotel. “How much does it cost for the whole day?” The man asked. “100 dollars,” said the taxi driver. This was very dear (昂贵的), but the man said it was OK.

    The taxi driver took the man everywhere. He showed him all the parks and museums in the city. In the evening they went back to the hotel. The traveler gave the taxi driver 100 dollars and said, “What about tomorrow?” The taxi driver looked at the man and said, “Tomorrow is another 100 dollars.” And the man said, “That's OK! See you tomorrow.” The taxi driver was very pleased.

    The next day the taxi driver took the traveler everywhere again. They visited all the parks and museums again. And in the evening they went back to the hotel. The man gave the taxi driver 100 dollars again and said, “I'm going home tomorrow.” The driver was sorry because he liked the traveler and 100 dollars a day was a lot of money. “So you are going home. Where do you come from?” He asked. “I come from New York.” “New York,” the taxi driver said, “I have a sister in New York. Her name is Susan. Do you know her?” “Of course I know her. She gave me 200 dollars for you!”

    Zheng He, the Columbus of the East, was an amazing man.

    He was born in 1371 and, 11 years later, was caught by the army of a rich young man called Zhu Di and made to work for him. Over time the rich man saw that Zheng He was very clever and strong and they became close friends. In 1403 Zhu Di was made the King of China and he asked Zheng He to join his new government.

    The King wanted to learn more about the world and show other countries his power. He ordered many new ships to be built and made Zheng He their leader. Between 1405 and 1433, Zheng He led seven sea trips to different parts of the world. He certainly travelled to India, Africa and the Middle East. A few people think his ships may have even reached South America and Australia.

    Each trip lasted between two and four years and it is believed he sailed more than 50 000 kms during the years of his travels. With 28 000 men and over 300 ships, such as boats for food, water and even soldiers' horses, Zheng He led a fleet whose size would not be equaled by Europeans for over 500 years.

    On these trips he brought with him many Chinese goods like silk and medicine to give to foreign kings or to sell for local goods. He returned from each trip with boats filled with expensive things such as gold and jewellery, foreign guests and strange animals like a giraffe.

    It is a pity that we may never learn everything about Zheng He's travels. After he died in 1433, the new king, who believed these trips were unlucky and too expensive, had them stopped and he burned almost all the books about Zheng He's travels. It is only in the last 50 years that historians have begun to carefully study the adventures of the great Zheng He.

    When he was small, Hill was a famous bad boy.

    At the age of 9, his father married his stepmother. At that time they lived poorly in the countryside while his stepmother was from a wealthy family.

    His father introduced Hill to his stepmother as he said, "Dear, I hope you notice in the entire shire this is the worst boy, who has made me have no other way. Maybe before tomorrow morning he will throw a stone at you, or do a bad thing you will never imagine."

    To Hill's surprise, his stepmother went up to him with a smile, held up his head and looked at him carefully. She then turned around to tell her husband, "You're wrong. He is not the worst boy in the entire shire, but the cleverest and most creative boy. Only he doesn't find a place to show himself."

    His stepmother's words warmed his heart, his eyes full of tears. Then he started building friendship with his stepmother. And this became the drive of his life, making him create 28 successful golden rules, which helped tens of thousands of ordinary people walk on the road to success.

    Before his stepmother came, no one praised him smart, and his father and neighbors considered him as a bad boy. However, his stepmother's words changed his life.

    When Hill was 14 years old, his stepmother bought him a used typewriter and said to him, "I believe you will become a writer." Hill accepted his stepmother's gift and expectation, and started writing things to a local newspaper. He understood his stepmother's strong feeling of interest in his family while he saw with his own eyes she had changed his family. Therefore, he would do as well as she expected him to.

    The strength from his stepmother made him a rich man and famous writer in the United States and one of the most important persons in the 20th century.

    Praise will never be unnecessary, especially for children. Sincere (真诚的) praise may be better than 10,000 bad words.