—Mom, when can I go out to play football?
—Finish your homework first, or I ________let you go out.
A. don't B. didn't C. won't D. haven't
What time do you expect her________?
A. arrive B. is arriving C. arriving D. to arrive
Elephants eat________, but they can move _______when necessary.
A. noisy; silent B. noisily; silently C. noisily; silence D. noisy; silence
—What do you think of Liu Huan?
—Oh, he is my favourite singer. I think no one can sing________.
A. good B. well C. better D. best
—Have you decided where to go for your summer vacation?
—Not yet. We _________go to Qingdao. It is a good place for vacation.
A. may B. should C. need D. must
–Shall we go and ________ hello to the foreign teachers?
–Good idea! Let’s go.
A. say B. speak C. talk D. shout
