The two general purposes of most public speeches are to _____ and to _____

What is one advantage of using presentation aids?

A) They can help a speaker stay within the time limit. B) They can substitute for a general lack of information. C) They cover up a speaker's visible nervousness. D) They help your audience understand and remember.

Conflict ________ involves reduction, elimination, or termination of conflict

Fill in the blank with correct word