Be polite ____ others! 
#48477
A
to
B
at
C
about
D
on
推荐题目
We usually start the day  ___ breakfast.
#50347
A
on
B
at
C
for
D
with
_________ the money that Mr Brown_________,poor Mary could go back to school again. 
#51296
A
In; offered
B
With; offered
C
In; was offered
D
With; was offered
They didn’t continue to climb up the mountain __________ the bad weather. 
#48022
A
because
B
because of
C
as a result
D
in fact