John is ______ honest boy. He has ______ useful book.
You _______ wash your hands before meals. It is good for your health. A. may B. can C. must
—Would you mind _____the door? It’s cold outside. —OK, I’ll do it right now. A. opening B. closing C. not opening
Sally sings pretty _______ and she is also _______ at dancing. A. well; well B. good; good C. well; good
The summer holiday is coming. We’re going to have _______ holiday. A. a two-month B. a two-months C. two-months
—Would you like to climb mountains with me? — I’d love to. But I ______play table tennis this afternoon, A. will going to B. go to C. am going to