– How do you learn English, Tony? – I usually practice English ________ chatting with my American friends.
#47139
A
in
B
with
C
on
D
by
推荐题目
I’ll be ready _____________a minute.
#48331
A
on
B
at
C
for
D
in
It’s seven o’clock a.m. It’s time ______ Tom ______ English. 
#49183
A
of; to read
B
for; to read
C
for; reading
D
of; reading
It’s time _____ school.
#51189
A
to
B
at
C
for
D
in