__________ at the cafeteria before, Tina didn't want to eat there again.
We thought of selling this old furniture, but we’ve decided to ______it. It might be valuable.
._____________ he used to go skiing in winter but now swimming is his favorite.
We have every reason to believe that ______ 2010 World Expo in Shanghai will be ______ success.
The following are some popular websites___________people can sell goods to each other.
—James didn’t turn up last night, did he? —No. He_________.we had changed our plan.