It may well be worth paying for your son to go to a good prep school or a private tutor.
Times, Sunday Times
They pick up the telephone and call a private tutor.
Times, Sunday Times
It might also be worth considering a private tutor.
Times, Sunday Times
I started working as a private tutor seven years ago.
Times, Sunday Times
Not only do you not have a moral duty to squeal on this private tutor, you have a moral duty not to squeal on her.
Times, Sunday Times