They have fun chess（国际象棋）.
#50410
A
play
B
playing
C
play the
D
playing the
推荐题目
He couldn’t wait_____ home after he finished_____ the movie.
#49977
A
to go, make
B
to go, making
C
going to, making
D
going, to make
—I have no idea ____________ tell her the bad news. —I think tomorrow is the best time.
#48644
A
how to
B
when to
C
how can I
D
when can I
-- The math problem _________ is not difficult. --- But after several tries , I have to give up _________ on it .
#49383
A
it’s , working
B
itself , to work
C
itself , working
D
its , to work
I often see my mother __________ chess with my father after supper.
#48889
A
to play
B
played
C
play
D
playing