Chen Wei is a ______. He can sing and write songs very well. A. scientist B. musician C. pilot
_____ class, I play ping-pong ____ my classmates
Let Jim____ and _______TV.
I think basketball is interesting, ______ he thinks it is ______.
— Let’s play _____ football. —That _____ good.
A set of keys ____ in the library. Are they yours?