Which of the Following Eye Contact Techniques Should You Use

Which of the following eye contact techniques should you use?

A) Look over and between the heads of your audience.
B) Focus on a spot in the back of the room.
C) Imagine the audience members naked.
D) Look at the audience the same way you would when talking to a friend, coworker, or client.
E) Depending on the occasion and circumstances, all of the above are effective eye contact techniques.