Do you prefer _______?
A. skate B. skates C. skating D. skated
—Mr. Hu, can you tell us how to learn swimming well?
—Sure. But remember we can learn nothing well _______ hard work.
A. with B. after C. without D. at
You _______ wash your hands before meals. It is good for your health.
A. may B. can C. have to D. must
It’s hot here. Please keep the windows _______.
A. closing B. open C. closed D. opened
Sally sings pretty _______ and she is also _______ at dancing.
A. well; well B. good; good C. good; well D. well; good
The summer holiday is coming. We’re going to have _______ holiday.
A. a two-month B. a two-months C. two months D. two-months
