By the time Juan gets home, his aunt _____ for Puerto Rico.
—My son has got a straight A in all his final exams. — What a ____ boy! Congratulations!
We should try all means to ensure ourselves_____ all possible risks.
Can you tell me_____ difficult the exam turns out to be?
Indonesia_____ some 3,000 islands stretching more than 2,000 miles from east to west.
It was not____ she took off her dark glasses____ I realized she was Julia Roberts.