—Did you see the traffic accident on East Street this morning?— Yes, I _________ shopping with my friend Tina at the time.A. have gone B. am going C. was going
— _____ do you surf the Internet, Kate? — Not often, twice a month.
Ann, _____ the lights when you leave the classroom.
To keep_____, we should do more exercise and eat _____junk food.
Look! Linda is ______ hot water into the blender.
_______ bananas do you need?