. ----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
The cleaners should not be looked down on and they are angels of the city _________.
#46495
A
in some ways
B
all the way
C
on the way
D
by the way
—Excuse me. Where is the cafe ?—Take the elevator _____ the third floor and turn left. And it is _____the bank and the bookstore.
#45773
A
at; between
B
at; next to
C
to; next to
D
to; between
