We should return the books to the library ______ time.
#50246
A
about
B
on
C
by
D
for
推荐题目
How ______ the wind sounds ! Why not stay at home ____ such a windy day?
#46908
A
terrible; in
B
terrible; on
C
terribly; on
D
terribly ; in
There are six floors ______our school building. Our class is ______ the third floor.
#46412
A
in, on
B
in, in
C
on, in
D
on, on
Daniel was a bad mood and didn’t talk to .
#51119
A
on; something
B
with; anybody
C
in; anybody
D
in; somebody
