The story happens _____a cold morning.
#48438
A
in
B
on
C
at
D
for
推荐题目
We were all ________ favor of this plan after we discussed for about two hours.
#46111
A
at
B
in
C
to
D
on
The teacher came in, ______ a smile ______ his face.
#47145
A
with; on
B
on; with
C
with; in
D
and; on
