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"Save Our Earth"演讲稿  

2010-04-18 10:38:41|  分类: 中考阅读 |  标签: |举报 |字号 订阅

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Good afternoon everyone!
      I'm very glad to stand here and give you a short speech. Today my topic is “Save our earth”. I hope you will like it, and found the importance in saving our earth.

      When I was young, I always dreamed that I lived in a beautiful country. There were many flowers and trees around our city. We could hear the birds singing and see the children dancing. The streets were clear and the the air was very fresh! How nice it was! But that only was a dream of mine! Now, the pollution becomes worse and worse, and the source of it is population problem. So I think we should do something to save our earth. It's necessary that everyone should make a contribution to save the earth. And I think the most important we should do is control the population.

      The rapid rise in world population is not creating problems only for the developing countries. The whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. People in rich countries make the heaviest demands on the world's resources, its food, fuel and land, and cause the most pollution. A baby born in the United States will use in his lifetime 30 times more of the world's resources than a baby born in India. Unless all the countries of the world take united action to deal with the population explosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all. 

      For most of the developing countries, it is a good idea to control the population growth. For example, our country--China has carried out birth control for years. And this plan has a great effect on the world population. If the population continues to increase, if the air and water continue to be polluted, if we don't do something to protect wild-plant and wildlife species will be declining. Species and biological communities have difficulty adapting to change. Economic opportunities and the quality of life of future generations are also put at risk. By saving our earth, we save ourselves.

      Let's unite together, hand in hand, we stand all across the land.

      We can make this world in which to live. Hand in hand. Control the population growth. Take good care of our nature and save our earth.
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