Which expert from the letter to the editor includes an opinion

Marla tells robin that some other women who were up at night saw the special forces heading into iraq from kuwait. when he asks why the women were up she replies, "had to go you know women did that? " why does she ask him this?

Which revision of this sentence best uses direct characterization?

Identify a synonym to the word “swine” as used by chekhov. dog pig coward bad person