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    Nick is a 14-year-old schoolboy. His life is full of exams and studies from Monday Friday every week. He has little free time. He thinks playing computer games is the best way (make) himself relaxed. When he has free time, he always sits in front of the computer. Sometimes he doesn't eat or drink for several (hour) .

    Last weekend, he played computer games again. He was very (exciting) and didn't want to move. He didn't have(something) for six hours. When he had to (go) to the bathroom, he found he could not move. Then he was ill. He had to see a doctor. The doctor told him he should do more exercise and outdoor activities to make him have a (health) body.

    coming back from the hospital, ick follows the doctor's (advise) . He often plays football with his friends. Sometimes he still plays computer games, but he does it for a long time. Now he has a happy and healthy life.

    New York is a very large city with more than eight million people. How do so many people move on their way to work or school? In New York you can travel by subway, bus, taxi and private car.

    The subway runs on the railroad lines under the city. Travelling by subway is the fastest way to get around the city. The second way to travel around the city is by public bus. It is a slower way to travel. This is because the traffic is very heavy.

    You can also travel around the city by taxi. This is very expensive, but the taxi will take you to every place you want to go. If the traffic is heavy, the taxi will be slow too.

    During the mornings and afternoons, there is the "rush hour". This is the time when the traffic is very heavy with people going to and from work. The last way to get around New York is using your private car. It is inconvenient（不方便的）because you will perhaps be driving during the "rush hour". The best time to travel around the city is from 9 am to 4 pm, because it isn't the "rush hour".