Dear Mike,
If you feel boring, you should do some sports. Doing sports can relax and keep healthy. You know it’s very good for us to do more exercise. We may feel tired but happy after doing sports. I often play badminton on the weekends. After school, I usually run in the playground. Then you should have some hobbies. It’s funny and you’ll have a great time. I hope you are in good health.
Sincerely,
Bob