一、选择。(25分)
( )1. Though I like playing ______ basketball, I don’t like playing _____ piano.
A. the, the B. the , / C. /, the D. /, /
( )2. My older brother is ______ the Olympics.
A. looking for B. keeping C. taking D. training for
( )3. –More and more people realize the importance to________ fit?
A. stay B. do C. take D. lose
( )4. They went back to help the man_____ car broke down.
A. are B. his