If you don't want to get in trouble follow this.
1. If the teacher is giving you a detention start crying or pretend to cry I done this and the next day he canceled it. Yayy.
2. If you don't have your book or homework say you were at your friends house and you left it there.
3. Become best friends with the teacher and say hi to them at break or lunch and they may let you sit next to your friends.
4. If you are late say that there was a car crash.
5. If you aren't allowed make up use a bit of concealer and clear mascara.