Asia has achieved more in controlling the bird flu than Europe in the past few years, _______ the number of people infected with the virus is going up sharply.
---- So he wants to sell the house and move to New York. ----_________.
Mr. Lee made ______ a rule that we must come to school on time.
The area soon ______ from the effects of the earthquake.
When ______ help, one always says “Thank you” or “It’s very kind of you”
I’ll get my bad teeth_______ tomorrow.