為大家收集整理了《英文演講稿的開頭怎么寫》供大家參考，希望對(duì)大家有所幫助?。。?BR> Good morning/afternoon/evening everyone. It is a great honour to be here and deliver this speech. My topic today is about some misconception about A/H1N1 virus. Before I start, let be present my credentials to you.