Answer:
He will joke with Cassio about the prostitute Bianca, so that Cassio will laugh as he tells the story of Bianca's pursuit of him. Othello will be driven mad, thinking that Cassio is joking with Iago about Desdemona.
<span>Answers may vary, but might include references to "old earth-cave," "dark dales," "sharp hedges" and "overgrown briars." Joyless</span>