Talk the way things used to be and the way they are now

Task 1.
Talk the way things used to be and the way they are now
Example:
In the old day, people used to go to work on foot. Now they go to work by car or motorbike.
In the old day, people used to play traditional games. Now they play video game.
In the old day, people used to live in small house. Now they live in big house.