本文精选4篇适合初中生的环保主题英语作文，每篇均附中文翻译、重点词汇和实用表达，帮助学生提升英语写作能力，掌握环保话题常用句型，真正做到环保从我做起。
【篇1】My Green Life（我的绿色生活）
Nowadays, more and more people care about the environment. I also want to live a green life. Every day, I walk to school instead of taking a car. This helps reduce air pollution. At home, I always turn off the lights when I leave a room. I also reuse plastic bottles to make small plant pots. These small actions may seem simple, but they can make a big difference. I believe if everyone does something, our earth will become cleaner and healthier.
如今，越来越多的人关心环境。我也想过一种绿色的生活。每天，我步行上学，而不是坐车。这有助于减少空气污染。在家里，我离开房间时总会关灯。我还会把塑料瓶再利用，做成小花盆。这些小小的行动看似简单，却能带来很大的改变。我相信，如果每个人都能做一点事，我们的地球会变得更干净、更健康。
点评：本文语言简洁，结构清晰，使用了“reduce air pollution”“turn off the lights”等实用短语，适合初学者模仿。
重点词汇与表达：
• care about 关心
• live a green life 过绿色生活
• reduce air pollution 减少空气污染
• turn off 关掉
• reuse 再利用
• make a big difference 产生很大影响
【篇2】Let’s Save Water（让我们节约用水）
Water is very important for all living things. However, many people waste water every day. For example, they leave the tap running when brushing teeth. I think this is not right. In my family, we try to save water in many ways. We use a bucket to wash clothes instead of a washing machine when possible. We also collect rainwater to water the plants. Saving water is not difficult. We just need to change some small habits. If we all save water, we can protect this valuable resource.
水对所有生物都非常重要。然而，许多人每天都在浪费水。例如，他们刷牙时让水龙头一直开着。我认为这是不对的。在我的家里，我们通过多种方式节约用水。在可能的情况下，我们用桶洗衣服，而不是用洗衣机。我们还收集雨水来浇花。节约用水并不难，我们只需要改变一些小习惯。如果我们都能节约用水，就能保护这一宝贵的资源。
点评：本文聚焦“节水”这一具体环保行为，使用了“valuable resource”“change habits”等表达，逻辑清晰，适合用于话题拓展。
重点词汇与表达：
• important for 对……重要
• waste water 浪费水
• leave the tap running 让水龙头一直流水
• collect rainwater 收集雨水
• valuable resource 宝贵的资源
• change habits 改变习惯
【篇3】Say No to Plastic Bags（对塑料袋说不）
Plastic bags are bad for the environment. They can take hundreds of years to break down. Many animals eat them by mistake and get sick. In my school, we started a campaign to say no to plastic bags. We bring cloth bags when we go shopping. We also tell our parents and friends to use reusable bags. Last week, our class made posters to teach others about the dangers of plastic. I feel happy because we are helping the earth. If more people refuse plastic bags, our cities will be cleaner.
塑料袋对环境有害。它们可能需要几百年才能分解。许多动物误食后会生病。在我的学校，我们发起了一项拒绝塑料袋的活动。我们购物时自带布袋，还告诉父母和朋友使用可重复使用的袋子。上周，我们班制作了海报，向他人宣传塑料的危害。我感到很开心，因为我们正在帮助地球。如果更多人拒绝使用塑料袋，我们的城市会更干净。
点评：本文使用了“campaign”“reusable bags”“make posters”等具体活动词汇，增强了真实感和说服力。
重点词汇与表达：
• break down 分解
• by mistake 误食
• start a campaign 发起一项活动
• cloth bags 布袋
• reusable bags 可重复使用的袋子
• make posters 制作海报
【篇4】Plant More Trees（多种树）
Trees are our friends. They give us clean air and make our cities beautiful. But many trees are cut down every year. This causes air pollution and loss of animal homes. I think we should plant more trees. Last spring, I joined a tree-planting activity in the park. We planted ten young trees together. Our teacher said each tree can absorb a lot of CO₂ in its life. I will take care of the tree I planted. I hope more students will join such activities. Let’s work together to make the world greener.
树是我们的朋友。它们为我们提供清新的空气，让城市变得更美。但每年都有很多树被砍伐，这导致空气污染和动物失去家园。我认为我们应该多种树。去年春天，我参加了公园里的植树活动。我们一起种了十棵小树。老师说，每棵树一生中都能吸收大量二氧化碳。我会照顾好我种的那棵树。我希望更多学生能参加这样的活动。让我们共同努力，让世界变得更绿。
点评：本文情感真挚，使用了“absorb CO₂”“take care of”等科学和情感表达，适合表达个人参与环保的感受。
重点词汇与表达：
• give us clean air 提供清新的空气
• cut down 砍伐
• air pollution 空气污染
• loss of animal homes 动物失去家园
• plant trees 植树
• absorb CO₂ 吸收二氧化碳
• take care of 照顾
实用环保表达汇总
常用动词短语：
• turn off the lights 关灯
• save water 节约用水
• reuse things 再利用物品
• reduce waste 减少浪费
• recycle paper and bottles 回收纸张和瓶子
• plant trees 植树
• ride a bike 骑自行车
• use cloth bags 使用布袋
常用句型：
• We should… 我们应该……
• It is important to… ……是很重要的
• This can help… 这可以帮助……
• If everyone does…, we can… 如果每个人……，我们就能……
• I believe that… 我相信……
• Let’s work together to… 让我们一起努力……
结语：环保并不遥远，它就在我们每天的生活中。通过这4篇作文和实用表达，希望你能写出属于自己的环保英语作文，用语言传递绿色理念，用行动守护美丽地球。
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