Question

Which of the following correctly completes the sentence?
You may give this money to ______ you please.
A. who
B. whomever
C. whom
D. whoever

Answer 1

B because if you were to put the others in there, it sounds incomplete and doesn't sound like good English so B would be the right answer. 

Answer 2

Either 'B' or 'C' makes the sentence grammatically correct. You may tell teacher that I said so.