I have just heard on the radio that Nanjing Road is jammed ____ cars.
#50156
A
in
B
on
C
with
D
at
推荐题目
Going _____ the crowd of people isn’t an easy thing.
#48174
A
across
B
cross
C
through
D
over
______ people went to the concert that was held in Reming Square _____ the night of May 25. 
#48013
A
Two thousands, on
B
Many thousand, in
C
Thousands of, on
D
Several thousands of, in