Представь что Тайни будет учится в твоем классе в следующем учебном году посоветуй как он должен вести себя на уроках You must sit at the desk ... in the lesson

Tiny, I'll give you some tips on how to behave in school. You must sit at the desk in the lesson. You have to learn homework. You must answer in class. You must write notes of all the lessons. You must sing well in singing lessons. You should do sports well in physical education classes. You must listen to the teachers. You can be friends with the boys at school. You must learn how to work with a computer. You must learn English. You should not be late for school and go to bed early.