Which is ________ country, Canada or Australia? (NMET1992)
David suddenly realized that the waiter was the same man _____ face he had seen in a painting many years ago.
Ms.Zero was preparing food.Under one of the apple trees in the garden ______, smoking and looking at the harvest with a smile.
The traffic is heavy these days.I ______ arrive a bit late, so could you save me a place?
_____ will greatly decide their future, most senior 3 students think, is their grades.
—Where is Tom? — Well, he ______ you ______ here.Otherwise he would come down right now.