A: May I go out to play football, Dad?
B: No, you ________. You must finish your homework first.
A. may not B. needn’t C. shouldn’t D. mustn’t
In China when the traffic light is red, you ________ cross the road.
A. need B. should C. mustn’t D. must
Bring a map of China because you _______ want to travel around.
A. may B. must C. need D. can
What ______ at seven yesterday morning?
A. is she doing B. was she doing C. did she do D. does she do
My teacher is an interesting man, his words made everyone _________.
A. laughed B. to laugh C. laugh D. laughs
Tom’s mother asked him _________ some washing after dinner.
A. do B. to do C. does D. did
