.In recent years, Chinese traditional culture _______________ more and more fashionable.
A. has become B. became C. have become D. had become
The citizens in Shanghai _______________ the highest building, Shanghai Tower, in the near future.
A. is going to see B. will see C. sees D. see
The suspect admitted _______________ the chemical in the lab before he killed his roommate.
A. to steal B. stealing C. stole D. steal
Mr. White always expected his son _______________ an active part in the classes.
A. taking B. take C. takes D. to take
–_______________ does a CRH train run? –It runs up to more than 300 km an hour.
A. How long B. How far C. How fast D. How soon
You shouldn’t keep a pet
_______________ you have enough time to care for it.
A. if B. unless C. though D. when
