关于全球水资源短缺问题的英语演讲稿

关于全球水资源短缺问题的英语演讲稿

With the development of society,Water is play an important in our life.We can live without food for 3 or 4 days.But if we don't have water for three or four days,we may die.So it is important to save water.But some people don't relize how important water is in our daily life.Many rivers and lakers are seriously polluted.If we wang to drink safe water,we have to protect our environment!
手打的 暂时就想到这么多 你可以自己在想点

最好的内容是幽默。 选一些有趣、自己感兴趣的话题。 技巧和注意： 1。 eye contact 要看听众 2。不要说得太快，但注意时间 3。生动一点，使听众感兴趣 4。读起来不要一个节奏 生动； if you know what you talking about (the content of your speech) it's easy to convey it to your audience through your tone and eye contact. good luck!