Сочинение "The role of books, TV and computers in our society"

The role of books, TV and computers in our society is great. Books help people for becoming smarter, more intelligent and well-read. Now computer technologies are allowing don`t leave the house or any building and order everything (bus and airplane tickets, food, documents, clothes etc). Nowadays we have an opportunity to communicate with people from other country. And by watching TV we can know about developments are happening at the moment.