Подберите из правой колонки перевод следующих предложений:

You should have phoned Petrov again.
Your friend should have seen a doctor long ago.
He may have tried to prove to her that he was right but failed.
The delegation may arrive any minute.
You must prepare all the necessary documents very quickly.
Your son must have been studying for 5 hours without a break.
You should make him go out for a walk.