第二节 书面表达（满分25分）
“低碳生活”已成为当今最流行的词汇。低碳生活是关系到人类未来的战略选择。“低碳”正在渗透到百姓生活、城市建设、经济发展的各个领域，在我们身边已经有越来越多的人自觉地改变着固有的生活习惯，成为“低碳生活”的践行者。作为中学生，你将如何响应“低碳生活”的号召？
（1）请根据上述材料谈谈二氧化碳造成的危害。
（2）为了响应过低碳生活的号召，请你介绍几条低碳生活方面的小常识。
假如你是李华，请你写一份倡议书，向全社会发出倡议，号召大家积极行动起来，过低碳生活。
注意：１、可以适当增加细节，以使行文连贯、完整；
２、词数：120—150。
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Everybody,
A saying goes that “there’s only one mother earth’’. At present, more pollution has come into existence and our mother earth has become weaker and weaker. One source of the pollution is the over-releasing of carbon dioxide. As is known to all, too much carbon dioxide has caused the climate changes. Moreover, the over releasing of carbon dioxide may result in less rainfall, the global warming and so on.
How can we live a low-carbon life to protect our mother earth? Here is some advice:
1. Cut off all the electricity except the power supply for lights and the fridge.
2. Try walking or cycling instead of driving;
3. Don’t buy things with multi-layer packaging;
4. Use your own chopsticks when you go to a restaurant;
5. Don’t use too much soap when you wash your clothes.
So, wake up to live a low-carbon life to protect our planet.Keep the balance of nature. Low-carbon life has aroused much concern of residents. I hope more people will join the low-carbon campaign. Easy as it might be, it can really make an unbelievable difference.
Yours,
Li hua
