Помогите пожалуйста! Мне нужно составить предложения (15 предложений ) с переводом с Passive Voice и я не могу, помогите.

The problem is being discussed now. – Эта проблема обсуждается сейчас. The rule is being explained by the teacher. – Правило объясняется преподавателем. he bike is being repaired. - Мотоцикл ремонтируется. The work has been finished. – Работа закончена. Some wine has been spilt on the tablecloth. – Вино пролито на скатерть. The door has been closed. - Дверь была закрыта I am invited. – Меня приглашают This book was written yesterday This copybook was bought the day before yesterday He had already been sent He will have been asked It was given him two days ago I have already been taken this  The car was repaired yesterday