The number of people present at the concert was ________ than we expected.
—Attention, please. The plane has to be put ______ because of the heavy fog.—Oh, bad luck! We have to wait now.
Could you tell me ______raise money?A. I should how B.how I should C.how should I
We should make contributions ______ our environment.A. to protecting B. to protect C. protecting
Mr. Lee for Taiwan for his holidays the day after tomorrow.A. leaves B. is leaving C.leaving
— Excuse me, can you tell me the way to the bank?— My English is poor, I can’t follow you. A. Thank you. B. I’ m sorry to hear that. C. I beg your pardon?