That is the only way we can imagine __________ the overuse of water in students' bathrooms.
—Thank God you’re safe!—I stepped back, just ___ to avoid the racing car.
Go out in couples, with friends who can help you in ___ of trouble.
We’ll do a really ___ house cleaning before the New Year.
For once, nobody could ___ them ___ lacking ability.
That day we set off early ___ good seats.