Mr. Wang, who _____ in this city ever since thirty years ago, _____ a report for the last two years.
Only in 1996 the determination and patience of the scientists with a breakthrough at last .
Mr Smith was made headmaster of our school by majority of 300 votes.
—Would she mind playing against her former teammates? — . She is willing to play against any tough players.
---Li Hong in America for 5 years. --- It’s no wonder that he can speak English so well in China now.
It remained_______whether our class will go to the 2010 Shanghai Expo during this summer vacation.