Only informative and persuasive speeches require a specific purpose. Commemorative or introductory speeches only require a general purpose.

Words and phrases, such as "In addition,""In other words," and "Therefore," are examples of

a. verbal transitions. b. organizational material. c. nonverbal signposts. d. summary statements.

Alluding to the introduction in your conclusion will make your speech memorable and

A) motivate the audience to respond. B) enhance your credibility. C) invoke a sense of proximity. D) leave your audience feeling completely satisfied.