英语演讲比赛：Save

英语演讲比赛：Save resources, better tomorrow Respected teachers, my fellow students. Today my topic is save resources, better tomorrow. As we all know, the pollution problem may be one of the greatest problems in the world. Please look out of the windows! You may easily find: We have more cars but less petrol. We eat more kinds of food, but have fewer kinds of animals; we have higher buildings and wider highways, but narrower points of view; we spend more, but enjoy less, why? Because the natural resources are limited.However, People dont cherish what they have until its gone. But what shall we do to save the resources? We can bring cotton bags with us instead of asking for plastic bags when we go shopping. When we are doing exercises in class we can ……(阅读全文)

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