At school we must ..listen to the teacher and ...do well what the teacher says to us and answer the teacher's questions...
We must wear a school uniform at school.
We must 't ..be late for school... and we mustn't miss the lessons...
We mustn't talk to our friends at the lessons and we mustn't run and make noise during the break. We mustn't litter at school.
В школе мы должны слушать учителя и делать хорошо всё то, что говорит учитель, и отвечать на вопросы учителя.
Мы должны носить школьную форму в школе.
Мы не должны опаздывать в школу и мы не должна пропускать уроки...
Мы не должны разговаривать с друзьями на уроке и не должны бегать и шуметь во время перемен. Мы не должны мусорить в школе.
Profession to profession all the important — phrase that emerged from the Soviet era, in my opinion, today lost some of its meaning. Socio – humanitarian sphere of society is no less important than production. And the teacher is one of the first places. In fact, he is the source of knowledge which transmits them from one generation to the next.