. ----How do you improve your listening skills, Mary? ----I often do it _______ tapes and English radios.
#47122
A
by hearing
B
in listening to
C
by listening to
D
for listening
推荐题目
Why do you come here?-We are here to the public services.
#47728
A
provide ; for
B
provide ;with
C
buy; for
D
give ;to
It’s raining hard. We have to stay at home __________ going fishing.
#48319
A
in front of
B
because of
C
in need of
D
instead of