Nowadays, people's life has changed a lot with the development of modern technology and economy, which has put lots of negative effects on the environment.

Why this? Because, firstly, some factories are pouring wastes into rivers, lakes, seas and so forth; secondly, because of human activities, a great number of plants and animals are losing their lives; thirdly, using modern machines and chemicals is bad for the environment. Besides these, there are a lot of human activities which have done or are doing harm to our surroundings.

For this, I think, first, our government should make drastic measures to regulate human activities; second, we human beings should take pains-taking work to stop ourselves destroying the environment and try our best to protect our living space more.

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如今,人们的生活有了很大的变化随着现代科技和经济的发展,这使大量的对环境的负面影响。

为什么呢?因为,首先,一些工厂把废物入河流、湖泊、海洋等等;其次,由于人类的活动,大量的植物和动物正在失去他们的生活;第三,使用现代机器和化学物质对环境有害。除了这些,还有很多的人类活动已经做了或正在做伤害我们的环境。

为此,我认为,首先,我们的政府应该严厉措施来调节人类活动;其次,我们人类应该努力工作停止自己破坏环境,尽力保护我们的生存空间。