用英文怎样介绍电视功能?

we can learn plenty things from television while we are watching.
TV let us know what's the latest news, what's happening around the world.
TV also entertain us by showing us movies, music, TV series...
we can play games on TV...

目前只想到这么多，汗
1是我们可以学习很多东西
2是知道周围和世界在发生什么
3是娱乐我们