Environmental problems are becoming more and more serious all over theworld. With the development of industry and agriculture, cars make great noisesand give off poisonous gas. Trees on the hills have been cut down, and wastewater is being poured continuously in to rivers. Furthermore, wherever we gotoday, we can find rubbish carelessly disposed. The whole ecological balance ofthe earth is changing. Massive destruction of environment has brought aboutnegative effects and even poses a great threat to man's existence.
We must face the situation that exists and take actions to solve ourenvironmental problems. For instance, new laws must be passed to place strictcontrol over industrial pollution, the public must receive the education aboutthe hazard of pollution and soon. We hope that all these measures will beeffective and bring back a healthful environment.
全世界的环境问题在变得越来越严重。随着工农业的发展，汽车制造噪音、排放毒气，山上的树木被砍伐，污水不断被排入河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。整个地球生态平衡正在改变，环境的巨大破坏已带来负面影响，甚至对人类生存带来巨大威胁。
我们必须面对现实，采取行动解决环境问题。例如必须通过新的法律严格控制工业污染问题，大众必须接受污染危害的教育等。我们希望这些措施的有效实施能带给我们一个健康的环境。
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