. ----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
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There is going to be a wonderful party _______ the evening of October 1st, 2009.
#50201
A
in
B
on
C
at
D
for
－Remember! Keep all the secrets_______ me. －OK. I’ll keep them _______myself.
#46400
A
for, to
B
to, for
C
for, in
D
in, at