求一篇英语演讲稿 We all know that in mathematics in the 1+1 is equivalent to 2，but we also know that，in practice，1+1 will be greater than 2.In a long time ago，there is such a story：Once upon a time，there are several.
求一篇三分钟英语演讲稿，要简单易背的，说什么随便. Our planet is in trouble。Almost every day we seem to hear of yet another problem affecting the environment-and what a list of problems。pollution，acid rain，climate change，the destruction of rainforests and other wild habitats，the decline and extinction of thousands of species of animals and plants.and so on.Nowadays，most of us know that these threats exist and that humans have caused them.Many of us are very worried about the future of our planet and unless we can find a way of solving the problems we have made then the environment will suffer even more.It all sounds so depressing-but we certainly mustn't despair。Every one of us，whatever age we are can do something to help slow down and reverse some of the damage.We cannot leave the problem-solving entirely to the experts-we all have a responsibility for our environment.We must learn to live in a sustainable way i.e.learn to use our natural resources which include air，freshwater，forests，wildlife，farmland and seas without damaging them。
有没有比较容易的英语名人演讲稿 方法错了。没达到莎士比亚的水平，把老沙的作品背下来，还不是没用！要演讲自己的话，自己什么级别，才能说真心话！
