Sandy’s family can’t afford _______ a new house at present.
A. to buy B. buy
C. buying D. buys
Look at the skirt. I bought it for my daughter ______ Children’s Day.
A. in B. on C. at D. to
-- I haven’t seen your sister for a long time. – She _______ Beijing on business for a month.
A. went to B. has gone to
C. has been to D. has been in
-- Let’s go dancing tonight.—Sorry, I ______. I have to go to a meeting.
A. mustn’t B. may not
C. needn’t D. can’t
-- Are you feeling ______ now?
-- Yes, the medicine works. Thank you.
A. worse B. better
C. bad D. good
This is an empty bottle. Could you give me ______ full one?
A. a B. an
C. the D. /
