PLEASE HELP QUICKLY!!! Huckleberry Finn

When Huck is telling Mary Jane about his plan to unmask the phony "uncles," why can't he tell her where he has put her stolen money?

A. The king has stolen it back again.
B. He is afraid she will not share it with her sisters.
C. The "uncles" have already spent most of it.
D. He had to stash it in her father's coffin.