-Listen! Is Mary playing the piano in the room?
--No. It ________ be Mary. She has gone to Hong Kong.
A. may not B. needn't C. can't D. mustn't
If you take this new type of train to Xi'an, it will _________ you only two hours to get there.
A. cost B. pay C. spend D. take
--I hear 115 workers were saved after 8 days and nights' hard work.
--________news!
How amazing B. What amazing C. How amazed D. What amazed
Jim is very popular in our class because he is _________clever ____________helpful.
A. not only; but also B. either; or C. neither; nor D. too; to
My uncle’s plane ____. Let’s wait for him here.
A. hasn’t arrived B. didn’t arrive C. doesn’t arrive D. couldn’t arrive
--- What do you think of him?
--- I hate people ____ talk much but do little.
A. who B. whom C. which D. whose
