不知道你要什么体裁的,发一篇演讲稿给你参考吧～Good morning, ladies and gentlemen:After so many lecturers talking about the responsibility, we are convinced that it is quite important to take on every r...
不知道你要什么体裁的,发一篇演讲稿给你参考吧～Good morning, ladies and gentlemen:After so many lecturers talking about the responsibility, we are convinced that it is quite important to take on every r...