—Mary, could you tell me if your mother ________ our school sports meeting tomorrow? —I think she will come to school if she _________ free.
Super Junior is ________ great group. I really like their songs and dances.
Liu Xiang runs ________ fast ________ no one can catch up with him.
When people want to relax themselves, they prefer ________ TV or listen to music rather than ________ newspapers.
The young man ________ is a friend of mine.
Do you know the girl ________ father owns a company?