According to the Ministry of Health, by May 1, 2003, the total SARS deaths on the Chinese mainland _____to 170.
How long do you believe it will be _____ Chinese people land on the moon?
The position _____ he wants to apply is difficult to get.
I can hardly say which dish is best –it’s simply a(n) _____ of personal taste.
-The accident might not have happened had we been more careful. -But we _____ at that time.
The boss went into the house, _____ the five boys _____ in the rain.