1. Smith does not go fishing on weekdays, ____? _____ , he does.
A. does he…No B. does he…Yes C. doesn't he…No D. doesn't he…Yes
2. Mr. Black often _____ fishing on Sundays, _____ he ?
A. goes…doesn't B. goes…isn't C. doesn't go…does D. doesn't go…is
3. _____ he ____ himself there? No, I don't think so.
A. Do…enjoy B. Does… enjoies C. Does… enjoys D. Does…enjoy