—_____ does your father go to the fitness center?—He exercises there twice a week.
-Her father is very rich.-________She wouldn't accept his help even if it were offered.
It always feels ______to have good friends to share the good times ______the bad times.
-You've booked a four o'clock flight.-What chance ________of taking an earlier plane?
-Some of the old plays we have seen years before ________on the TV.-They're well worth seeing.
-Shall we go skating or stay at home?-Which ________do yourself?