Ответ:

you must be quiet when someone is speaking

you must listen to the teacher

you must arrive in class on time

you mustn't eat in class

you mustn't use a telephone in class

you .ust answer the teacher's questions

you must bring your books to class

you must do homework

you mustn't cheat or copy on a test

you mustn't write notes to friends in class

you mustn't smoke in your room

you mustn't take food to your room

you must pay for your room on the day you arrive

you mustn't wash clothes in your room

you must return by 10 p.m every night

you must turn off the tv after 11p.m

you mustn't bring visitors to your room

you must ask the reception desk if you want to use the telephone

you must leave the room by 9a.m on the day you leave