Which of the following is NOT typically considered to be a guideline for ethical speechmaking?
A、Employreasoningthatisaboveallpersuasive.;
B、Behonestinwhatyousay.;
C、Bewell-informedaboutyoursubject.;
D、Usesoundevidence.
发布时间：2025-08-16 06:52:57
