如果你想问他们经常做什么，你可以问：
A. What do they often do? B. What are they doing? C. What can they do?
It's timelisten the music.
A. to; / B. for; to C. to ; to
Whereyou just now?
Iat the library.
A. was; were B. are; was C. were; was
Who do youwrite to?
A．want B．want to C．to
I can speak Englishmy mother.
A. better as B.better than C.good as
The visitorsLondon next month.
A. went to B.is going to C.are going to