—What did you do for your mom on her birthday?
—I her a birthday cake.
A. buy B. bought
C. will buy D. have bought
Our teacher often tells us enough sleep every day.
A. have B. had C. to have D. having
I in this school for three years.
A. have studied B. will study
C. am studying D. studied
Hurry up, you will be late for the meeting.
A. so B. or C. and D. but
—Which subject do you like , Chinese or English?
—English, of course.
A. well B. better C. best D. the best
— I use your color pencil?
—Sure. Here you are.
A. Must B. Need C. May D. Should
