who are the tenth grades 10

The school has four courses that are very cool, I'm in the first courses is 10-01, this course is very different from the others already there are people in the room that not the ls along well with other people in the room, however, the other rooms that are united though as everyone has their problems, usually the course is very cool as there are people that are fun, but the room is coolest when we all work as a team.