John _______ at his uncle’s for 3 days and he is now at home.
A. stayed B. has stayed C. had stayed D. was staying
—How well did Sally do in writing ?
—Among the students, she made the ________ mistakes.
A. fewer B. fewest C. less D. least
— It’s time to go to bed, Mary.
— Oh, Mum, I won’t go to bed _____ I have finished my homework.
A. after B. until C. since D. because
Sometimes we have much homework to do, but not often. Anyway, it ______in time.
A. can finish B. should finish
C. can be finished D. should be finished
—Which shirt will you take, the white one or the blue one?
— _______ , just for a change.
A. Either B. Neither C. Both D. All
—Why don’t we take a taxi to the Olympic Sports Center in Hexi?
—I can’t ____ it. Let’s take the bus instead.
A. afford B. pay C. treat D. choose
