Fill each gap with the most appropriate option from the list provided.
If you would do me this favour, I ......... be very grateful?
A
should
B
would
C
shall
D
will
Verified Correct Answer: B.
Grammar & Contextual Explanation
The sentence is a polite conditional request. The structure “If you would …, I would …” or “If you would …, I would be very grateful” is standard in formal and polite English. Would expresses politeness and hypothetical dependence on the listener’s action.
If you would do me this favour, I would be very grateful.
Source: Myschool Past Questions Archive (Record #11691)