摘要：2．内容要涵盖上面所列的几条. SAVE EARTH, SAVE US With the development of modern society, pollution caused by human activities is becoming a more and more serious problem. Smoke from factories and gases from vehicles are the main reasons for air pollution. Rivers are polluted when people throw waste into them, or when factories pour waste water into them. Modern lifestyle and modern ways of production also cause noise pollution. As a result, many species are dying out. More and more people are suffering from health problems. Enough attention should be paid to this problem and measures should be taken. Firstly, we should make laws to prevent factories from pouring waste water into rivers and sending smoke into the air without being dealt with. Secondly, we should raise people’s awareness of the serious problem and call on more people to protect the environment. Only by working together can we help the environment! 13 江苏省淮安市南陈集中学10-11学年高二上学期期期中考试 假如你班上周末开了班会.主题是中学生交友弊与利.现就讨论的结果请你写一份总结. 弊 端 好 处 1.交友不慎易学坏.养成坏习惯 1.同甘共苦 2.浪费时间和金钱 2.在你困难时伸出援助之手 3.害己同时危害家庭和社会 3.其它 注意:1.不要逐句翻译.要求文章连贯.

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