– How long will you ________ HK? – For a week.
A. leave for B. stay in C. come to
Now most students would rather___ computer games than___ sports. It’s bad for their health.
A. do, play B. play, doing C. play, do
The man has many houses in Beijing. I think he ______ be rich.
A. may B. should C. must
--Who can I ask ________ help if I don’t know ________ to deal with the problem?
--Your parents, I think.
A. to, how B. for, how C. for, what
The 2016 Olympic Games ________ in Rio and were a great success.
A. were held B. are held C. held
Hurry up! The film for half an hour.
A. has begun B. began C. has been on
