The Chinese mainland has become the world's second______ market for iPhone.
---_____________does your brother go to work?---By bike. A. Where B. Why C. How
The teacher asked me ________. A. that I could answer the question B. whether could I answer the question C. whether I could answer the question
---Listen! Is Tom singing in the room? --- No, it ______ be Tom. He has gone to Paris. A. mustn’t B. needn’t C. can’t
There ______ a lot of green grass and beautiful flowers. But now everything has gone. A. was used to be B. were C. used to be
--- Attention, please! We’ll have a ________ holiday on New Year’s Day . --- That’s great. But it’s coming in _________. A. two days, two days’ B. two days’, two-day C. two-day , two days