Our teacher is always busy preparing lessons until 11 o’clock at night, ______we students have gone to sleep.
He has a gift for music, so he __________ in the contest.
Though _________ money, his parents managed to send him to university.
A war broke ______. To make things worse, my car broke _______ on the way to escape.
-- Flight 331 is being ___.I’d better be on my way. Goodbye.----Bye. Happy landing.
Though it is not our normal _____ to pay in advance, I think it’s ok this time.