—I didn’t go to work yesterday because my car broke down.—You _______ mine.I wasn’t using it then.
Professor Wang has written some short stories, but he is______ known for his plays.
This is the very information _______ we can learn what is selling best in the market. .
All _____ can be done has already been done.
The girl ______in red is a successful writer, who _______ Tom last month.
Mr. Smith doesn’t believe that his daughter can work out the problem that easily,_____?