答案：Hi, I'm Li Ming. My favourite hobby is watching TV. I like talk shows because I can learn a lot from the interesting conversations. Documentaries are also my favourite as they help me know more about nature and history.
My parents think watching TV is bad for my eyes and will influence my study. However, I believe it has benefits. First, it can relax me after school. Second, it helps me learn about what's happening around the world.
When watching TV, I should pay attention to two things. I'll control the time and keep a good distance from the TV.