In a 2012 study, Kevin Dwyer and Marian Davidsonfound that college students identified theirgreatest fear as __________

Monopolizing the conversation ________

A) may be necessary to make a point B) is never permissible C) is selfish and rude D) Both b and c.

As a rule, when the ________ of your audiences are quite varied, one should try to avoid jokes that make fun of people or groups in harsh or mean-spirited ways

Fill in the blank(s) with correct word