Marco's mother reminded him that he would get more comfortable speaking in front of others every time he had to do it. This describes _____

_________ speeches have a time limit

A. Impromptu B. Extemporaneous C. Memorized D. Manuscript E. All

__________ refers to the tension people feel when they have two seemingly contradicted but connected needs

a. Turning point model b. Matching theory c. Dialectic d. Uncertainty reduction theory