Things USED TO BE different before

Use these cartoons which are good example of the life BC (before computers), when you want to practice USED TO + inf with your students.

I USED TO BELIEVE

I was looking for an idea for my lesson on USED TO when I came across this site. I used to believe is a collection of ideas that people used to believe in when they were children. You can add your own beliefs to the site. Check it out.