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    Many children like watching TV. It's very interesting. They can know and learn many things about the world. They can learn easily on TV. Why? Because they can hear and watch at the same time. Watching TV can help to open children's mind. Many children watch TV only on Saturday and Sunday evenings, because they are very busy from Monday to Friday. Some children watch TV every night. They go to bed late. It's not good for their eyes and health, so please don't always watch TV at home. How often do you watch TV in a week?