Bjr pour demain en anglais, je dois faire 10 règles sur mon collège idéal avec Can, Can't, Must, Mustn't. Merci de repondre je n'y arrive pas

In an ideal college,

Children musn't come late to school. The children must respest the teachers  and the other students. The students mustn't break the school materials. The students can borrow books from the school library. The students can take appointements with the teachers to talk about their difficulties. The students must respect the school hours. The students can't throw thrash wherever they want. The students can participate in the different activities proposed by the school. The students can't leave the school without permission.The students mustn't use mobile phones in the school campus.