Listen! Some birds are singing __________ the tree.
#51352
A
in
B
on
C
at
D
of
推荐题目
It is very kind ______ you to help me with my lessons because it is very difficult ______me to learn them well.
#48320
A
of; for
B
of; of
C
for; of
D
for; for
---- When do you go there to see the film the Wolverine? ----_______the evening on November 12th.
#47344
A
In
B
At
C
On
D
Of
It’s important ____ the piano well.
#47045
A
of him to play
B
for him to play
C
of him playing
D
for him playing