Как вариант)
Tv plays an important role in our life.
In my opinion, life without tv has its advantages. Firstly, it will be good for our
health, especially for eyes. Secondly, if there is not Tv, people will read more. Besides, Tv makes people lazy and passive. And so, if there is not Tv, people will move more, and to sit in front of Tv less.
But it has disadvantages too. It is difficult to imagine our life without Tv, because Tv gives us many pleasure. Also, there are a lot of programs, which tell us about the world. And, when we watch Tv, we broaden our minds.
In conclusion, I want to say, that Tv is our enemy, but nowadays people can not live without Tv.