what do you do in school when your teacher's not yet around?

I guess most students keep chatting with fellows near them. Sometimes they engage themselves in reading or writing something. They might prepare everything for the lecture to be delivered for example reading or having a look at previous lectures, filling ink in the pen or stuff like that. They many a times discuss something mostly about what they learn and sometimes about other political issues revolving or just singing something or discussing a show or movie.

When my teacher's not around we my friends and I talked about many things. Sometimes we hang up in canteen and eat some finger foods and talk bout stuff like fashion,lovelife,family problems and latest entertainment news and also politics.

me i just talking to my friends in the room or go to the restroom so when the teacher come i done what i have to do. and sometimes when i forgot to make my assignments i 'm doing it in a flash by copying my classmates answers. =)