如何在公共场合勇敢的说话写一篇70字的英文作文

People always talk about confidence.It is really important for a person to speak in the public.In addition,everyone has his own ideas to express.The best way to let others understand is speech.Therefore,in order to speak bravely in public,confidence is the most significant thing.Getting own ideas known is the second one.Doing a speach in public is not difficult.Indeed,it depends to people self.