Don’t make a noise! They _______on a physics problem now.
A. will work B. are working C. worked D. have worked
_____of my parents used to travel all over the country on their own.
A. Both B. All C. Either D. Each
---Can you drive a car?
--- No, I ________. I’m not old enough to get a license.
A. needn’t B. may not C. can’t D. mustn’t
Miss King always plays with us. She is one of ______teachers in our school.
A. good B. better C. best D. the best
---______ do you go shopping, Mary?
--- Twice a week.
A. How often B. How much C. How far D. How long
I like taking photos, _____my cousin doesn’t like it.
A. and B. but C. or D. so
