Riding a bicycle can be fun. But ______ you ride a bike to work, and then there isn’t one to ride home?
The meeting had been on for half an hour _______ Miss Yang turned up.
—I really like the White Princess _______ by Kelly Chan. —She has gift of performance as well as singing.
I can't see any coffee in this cupboard. _______?
The doctor advised Joyce strongly that she should take a holiday, but _______ didn't help.
Aborigines' most common tool in Australia is ________ boomerang, which is used to kill ________ animals.