One of the students __________ good at ________piano.
#37683
A
are, playing the
B
is, play the
C
are, playing
D
is, playing the
推荐题目
---How long ______ you ______  the bicycle?     ---About two weeks.
#39179
A
have, had
B
have, bought
C
did, buy
D
have, get
The population of the world ____ still ____ now.
#39634
A
has; grown
B
is; growing
C
will; grow
D
is; grown