The foreigners have been in Beijing for three years, so they are familiar      the city .
#47620
A
to
B
with
C
for
D
On
推荐题目
This CD-ROM can help you learn and have fun ______.
#50861
A
at times
B
on time
C
at the same time
D
in time
What's Gina doing _______vacation?
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A
for
B
in
C
to
D
of
 _____his free time, he often watches ball games ____TV.
#48286
A
On, in
B
On, on
C
In, in
D
In, on