Answer:
Informal description:
Okay, so at school I just hang out with my friends before the bell rings, and then I play basketball for p.e and I sit next to all my best friends at lunch and talk. After lunch I go to my last periods and then ride the bus home and do my homework.
Formal description:
When I first get to school, I greet my friends and we talk before the bell rings to go to the first class. At p.e class, I play basketball and at lunch period, I sit and talk to all of my best friends until lunch is over. Once I'm finished with all of my classes, I ride the bus home and complete my homework.