. He was told that it would be at least three more months______ he could recover and return to work.
There is ______ is called Mr. Smith in our workshop.
George is organized, easy-going, hard-working and intelligent. _____, I can’t speak too highly of him.
The World Expo is like ____ great stage for cultural exchange, bringing people into closer contact with _____ rest of the world.
—Did you have a good time in Veitnam last week?---______, it was too hot.
—Beijing experienced _____ heaviest snowfall in ____ month of January .