Skills of successful public speaking are similar to those we use in everyday conversations.

Which of the following is NOT a recommendation for adapting to those with low argumentativeness?

A. Engage them in debate. B. Play the devil's advocate. C. Wait for them to speak up. D. Learn how to argue.

When the sound of the incoming scene starts before the corresponding picture appears, it is an example of:

a. audio-leading-video b. video-leading-audio c. a crossfade d. a dissolve