The young lady took the dress out of the package and tried it on, only ______ if it fitted her.
A. found B. finding C. has found D. to find
He realized his mistakes and took action to reduce the loss _______ it was too late.
A. until B. when C. before D. As
— Were your parents at home last night?
— No. _______ of us went to my uncle’s birthday party.
A. None B. Neither C. All D. Both
—The surgeon hasn’t come back, has he?
—_______, for he _______ Australia since last week and will be back in a week.
A. No, has been in B. No, has gone to
C. Yes, has gone to D. Yes, has been in
Plenty of money has been _________ helping the quake-afflicted people (灾民) in Nepal.
A. used B. spent C. cost D. Paid
— That black T-shirt which has Messi’s picture on it______be David. He admires him a lot.
— It _____ be his. He prefers black to other colours.
A. must, can’t B. may, can’t
C. may, must D. must, mustn’t
