It said the country's confirmed H7N9 cases were isolated and there has been no______ of human-to-human transmission.
The artist the judge gave a prize is the teacher I have been taught painting for two years.
Being extremely angry, the boy and went out, saying nothing.
China’s economic development has made rapid progress in the past years and young people have made great contribution to this progress.
Who would you rather _____ the meeting instead of you?
On the table _____ two dictionaries.You may look up the word in either of them.