ppt作文8白色污染

时间：2023-05-01 02:37:16 作文网我要投稿

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ppt作文8白色污染

ppt作文8 白色污染

ppt作文8白色污染

（描绘图画）The drawing vividly depicts the puzzle of the earth. In a white plastic bag carried by a woman, the earth is struggling to have a breath.

（引出主题）What the picture reflects may be a common phenomenon worldwide. Pollution has a disastrous impact on the nature. （分析原因）The causes for it are complicated. （原因

一）Firstly, for the sake of convenience, disposable and non-degradable plastic bags are widely used. （原因二）In addition, profit-oriented commercial behaviors pursue the sole aim at any cost by polluting environment. （原因三） Furthermore, the government has loose supervision on the environment and pollution. （结果）So, this will bring some serious consequences. Increasing pollution, which means clean water and fresh air are no longer available, leads to ecosystem imbalance and even breakdown finally. As a result, human beings cannot survive on this planet.

（个人观点）From a personal point of view, environment pollution control should be given due attention. （对策）It is imperative for us to take some countermeasures. （对策一）To begin with, our behaviors should be more environmentally friendly, and such an awareness should be popularized and upgraded. （对策二）Secondly, government should enact and enforce more rigid laws and regulations to conserve our home, such as the ban on free supply of plastic bags in department stores and supermarkets. Only by cooperation could we have a brighter future.

主题：环境污染对大自然是灾难性的。

原因： 1. 人们图方便， 2. 商人逐利 3. 政府监管不力

结果：结果严重，空气、水；生态平衡

对策： 1. 呼吁人们善待环境。 2. 政府加强立法。

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