She is in a poor ___________ of health, which worries her mother much.
______ number of overseas reporters registered to cover the 18th National Congress has seen ______ remarkable increase.
Peter graduated from university in 1998. He ____ in a high school ever since.
A number of students____ attending the meeting now and the number of students _____more than 100.
It seemed as if the world was ______.
She persuaded me_____ an expensive mountain bike.