Which sentence contains a pun?
A. A humble life of peace and quiet is better than a splendid one with danger and risk.
B. It is better to be thought a fool than to open one's mouth and erase all doubt.
C. I could not remember how to throw a boomerang, but it eventually came back to me.
D. She shimmied on the shiny dance floor in her sheer and shimmery shoes.