I．单项选择。（20分）
( )1. ---I love to play _____ violin.What about you?
--- I like to play ______ chess .
A. the,the B. a ,不填 C.the ，不填 D a, the
( )2. Cindy is good at ______.She wants to join the sports club.
A. swimming B. swim C. sing D singing
( )3. ---When do you go to work?
----- ______ 8:00 am. So I’m never late ____ work.
A. In,to B. At ,for . C. At,to D In ,for
