He learns English by ____________ English songs.
#47670
A
listen
B
listen to
C
listening
D
listening to
推荐题目
More and more people in Shanghai choose to go to work__________ underground.
#45842
A
in
B
with
C
by
D
for
Bonnie looks very smart and is always pink because pink is her favorite color.
#50614
A
with
B
on
C
about
D
in
