The old lady didn’t know when the house caught fire.
—How many doctors are there in your hospital?—Over two ______. A. hundredsB. hundredC. hundreds of
—Please come to the party before five o’clock. —Sorry, I ______. I’ll have to help mom cook first. A. mustn’t B. needn’t C. can’t
—How was your day off ? —Pretty good ! I _________ the Great Wall with my classmates. A. visit B. visited C. am visiting
There is ______ water in my glass. Would you please give me some? A. little B. a little C. much
—Who teaches ______ English this term, Mr. Wang or Ms Hu? —Mr. Wang, I think. A. you B. your C. yours