—I don’t know much about computer.—I don’t know,      . Let’s go and ask our computer teacher for help.

—         did you have dinner last night? —In a restaurant.

My father woks ___  ,  He ____    relaxes on weekends .

–Do you know this boy?He works really___.–Yes, I can ___ see him play. He always studies. 

Sandy does not have much time to play tennis. She _____ plays tennis.