A speech to entertain differs from speaking to entertain

Nonverbal cues are especially important to the expression of _____

a. ideas b. thoughts c. feelings d. structure

In order to build your credibility before the speech, you should _____

a. ?Send a resume that lists your background and achievements b. ?Research the audience extensively c. ?Prepare a pre­speech survey to gauge the audience's receptiveness to the speech topic d. ?All of the above e. ?None of the above