The younger policeman was leaning ______ the wall with his arms folded when he heard someone for help.
–----Will you be sent abroad for further studies?-----I have ________!
Once a decision has been made, all of us should _________ it.
He will never ______ anything if he doesn’t work hard.
. He has spent little time on his lessons this term, so he _____ to fail the exam.
. Don’t _______ your breath trying to persuade them; they’ll never listen.