Thousands of nonverbal behaviors like body languages (gestures, postures, eye contact, facial expressions, and so on) don’t involve shared meaning.

Which of these is an example of open, positive body language? A: Indirect eye contact B: Folded arms C: Enthusiastic hand gestures D: Keeping facial expressions neutral

In China, if you make eye contact and widen your eyes, it means you are angry.

A firm eye contact makes your audience feel respected, and makes your words more trustworthy. To speak effectively, you need genuine eye contact, because this allows you to see the audience’s feedback.

演讲的时候要使用的展示技术有哪些？（） A: making gesture, movement, and facial expression that support and emphasise your content B: varying your volume, tone, pace, or stress to emphasise a point or to gain or hold attention C: making eye contact to engage and hold your audience’s attention D: Use of slideshow. E: using props, costume, or demonstration materials F: using a stance that is appropriate for a speaker in a formal situation G: pausing for dramatic effect or emphasis