—_____ is it from your home to school?
—It’s about ten minutes’ walk.
A. How far B. How long C. How often
—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