优秀的英语演讲稿范文五篇 不知大家有没有上台演讲过?以下是小编给大家带来上台演讲的优秀的英语演讲稿范文五篇,欢迎大家参考借鉴! 英语演讲稿1 how many people here in this room smile more than 20 times per day? raise your hand if you do. oh, wow. outside of this room, more than a third of us smile more than 20 times per day, whereas less than 14 percent of us smile