You’ll sound a lot more polite if you make a request _______ a question. 
#26261
A
in the form of
B
in reply to
C
in preparation for
D
in return for
推荐题目
_____your poor record in school , we think you should study harder.
#25838
A
In charge of
B
In case of
C
In spite of
D
In view of
Many Chinese universities provide scholarships for students _____financial aid.
#26620
A
in favor of
B
in honor of
C
in face of
D
in need of
My aunt has worked in a clinic ____2008.
#28845
A
after
B
before
C
till
D
since