s our contribution to ________ world of the 21st century, ________ world of independence and mutual understanding.

It is a long time _____I saw you last．——Yes．And it will be a longtime _____ we see each other again．

The girl thinks she is ________ of a star as she won the local beauty contest.

Neither Wei Hua nor Ann _____ on the team. [ ]

__ is surprising to us is that Tom, for _______English was once boring, can speak English fluently as though he were a nativespeaker.