составить 10 предложений с must про правила школы

You must be polite with teachers, children and other adults. You must do your homework. You must listen to a teacher. You must wear an uniform. You must be attentive during the lesson. You must be accurate. You must bring your students` books, copybooks, daybook, pen, pencil to the school. You must be ready for the lesson. You must respect your teacher. You must be in the classroom during the lesson.