I could feel my heart beating violently ______ I went on the stage to sing a song.
The old car needs__________,but I have no time to have it________.
The opportunity Jack had looked forward________at last when he was named chief engineer in the project.
Bill suggested________a meeting on what to do for the Shanghai Expo during the vacation.
________our manager objects to Tom's joining the club,we shall accept him as a member.
We________on this project for four hours.Let's have a rest.