─What’s the girl doing?    ─She ______ a bike.
#53304
A
is riding
B
rides
C
can ride
D
doesn’t ride
推荐题目
She is going _____her friend ______her birthday party.
#54770
A
to invite, for
B
to ask , for
C
to tell, with
D
to invite, to
Did you see them ____ basketball this morning? 
#57146
A
playing
B
were playing
C
to play
D
are playing