Придумайте 5 правил поведения в школе на английском.Используя must, musn't, have to, don't have to, needn't, can,
1. You must be polite with teachers and classmates! 2. You musn't late on lesson! 3. You have to do homework! 4. You don't have to get a bad marks! 5. You can wear a dresses!