This exam is very difficult. Many students are concerned         the results.
#26312
A
about
B
with
C
in
D
of
推荐题目
It is amazing that the little boy can swim ______the river ______100 meters wide.
#25918
A
across; measuring
B
over; measured
C
across; to measure
D
through; measuring
________, she passed the driving test.
#29028
A
In short
B
For short
C
In vain
D
In use