Answer:
The art or power of speaking or writing sth in an effective way which leads to convince your listener or reader especially by using the figures of speech .
Explanation:
I put it on my own & hope it was helpful for u ^_____^
Option D, taking turns looking at several people.
I'll go over why the other three options are bad ideas.
Option A and B do maintain eye contact, but it'll be inferred by the audience that you're looking at solely one person.
It's pretty obvious that Option C is a terrible idea, since the point of maintaining eye contact is to be looking at your audience.
The reason Option D is the best choice is because it keeps the audience engaged. By looking around a room, your audience will infer that you're addressing everyone in the room.
-T.B.
I can’t help you if you don’t ask anything