Dr Ma loves his job and he the lifestyle of a flying doctor.
—How long can I _____ the VCD? —A week. A. borrow B. see C. Keep
Mr. Lin sometimes _____ the subway home. A. takes B. taking C. Take
—_____ does Kangkang meet his friends? —Four times a month. A. When B. How long C. How often
The boy likes playing _____ basketball very much. A. a B. an C. /
Bob often _____ his homework after dinner. A. does B. do C. doing