Dear, Ray

 Thanks for sending me your letter. Watching TV is one of the best ways to entertain yourself. Especially after hours of studying, tired, watching TV will help you reduce stress. But, if you watch too much TV, this will make your eyes worse, and also greatly affect your brain. Some experts estimate that adolescents see more than 200,000 acts of violence on television, increasing violence and causing a number of situations such as fighting, theft, etc. Teens can also be affected by behaviors on TV such as smoking, drinking alcohol, using illegal drugs,... Watching TV properly is when you know that you need to watch when it is appropriate and choose for yourself the content that is suitable for your age are programs of discovery, science,...

 Actually, watching TV isn't my favourite hobby, but I don't dislike it. In my country, people don't watch TV too much. Everyone need to work, like me, need to study, so we don't spend much time to watch TV. In fact, people in my country spend an average of 2 hours watching TV. About me, the programs are interesting to me, especially are science or information programs and a litter Hollywood movie program. My favourite program is History. It's very interesting and attractive. It makes me understand more about the world and study English better. I very love History. I spend about 30 s a day to watch TV but mostly watching History. At the weekend, I often watch Hollywood movies for entertainment.

What about you? What's your favourite program? Hope to hear from you soon.

Your friend

Khue