In Aristotle's rhetorical theory, the artistic proofs are ethos<span>(ethical proof), </span>pathos<span> (emotional proof),and </span>logos<span> (logical proof).
I hope I helped you:)</span>
I believe the right answer would be C) monitor.
Monitor can be a noun; "I have many monitors."
Or a verb; "I'll be able to monitor that soon."
It means Cornelius writes many letters