急求(12点之前)一篇英语演讲稿,字数在200字左右.具体内容如下：

以前写的一篇.what should we do to pretect our environment?
As we konw,our living environment is geting worse and worse ,because a lot of people pollute the air ,the water and the soil just for money.
In many countries,people cut trees down in order to earn money,but as time going on,more and more trees are gone,the soil and water also running away,then we have to face sand storm,floods,droughts and debris flow.
it's time for us to protect our environment ,or it will become worse for further.we can save water,classified garbage and collection,No spitting,no gum and no littering.And don't smoke in public.
In my oppion ,if we all want to be a good citizen,our city wil be a enlightened city