To double check your work

1. So you can catch any mistakes.
2. Because you might have forgotten to add something.
3. Because otherwise you might accidentally turn in the wrong assignment.
4. So that you'll more easily remember it.
5. Because if you don't check it, who will?
6. So you don't get embarrassed by giving it to the wrong person.
7. Because it gives you a chance to make changes.
8. Because it can be fun.
9. It can help you to relax if you're worried about it being incorrect.
10. It means you have one last chance to make it better than it was before.