染雾空气英语作文 篇一：如何改善空气质量
如今，随着工业化和城市化的进程，空气污染成为了一个严重的问题。恶劣的空气质量对我们的健康和环境造成了巨大的影响。因此，我们迫切需要采取措施来改善空气质量。
首先，我们应该减少对空气的污染。工厂和交通是主要的空气污染源。因此，政府应该加大监管力度，对工厂和车辆的排放进行严格的检查。此外，我们个人也应该尽量减少使用汽车，尽量选择步行、骑自行车或使用公共交通工具。这样不仅可以减少尾气排放，还可以增加身体锻炼。
其次，我们应该大力推广使用清洁能源。传统的能源使用过程中会产生大量的污染物，如二氧化碳和二氧化硫等。而清洁能源，如太阳能和风能等，不会产生污染物。因此，我们应该鼓励人们使用清洁能源，例如在家中安装太阳能发电系统或购买电动汽车。
此外，我们还可以通过植树造林来改善空气质量。树木可以吸收空气中的二氧化碳，释放出氧气，从而净化空气。因此，政府和个人都应该积极投入到植树造林的活动中。我们可以组织植树义工队，定期在城市和农村地区进行植树活动。
最后，我们还可以提高公众对空气污染的意识。通过教育和宣传，让人们了解空气污染的危害以及如何保护空气的重要性。政府和媒体可以组织各种形式的宣传活动，如举办讲座、举办比赛等，以提高公众的环保意识。
总之，改善空气质量是一个长期而综合的过程。政府、企业和个人都应该共同努力，采取有效的措施来减少空气污染和改善空气质量。只有这样，我们才能呼吸到清新的空气，保护我们的健康和环境。
空气英语作文 篇二：空气污染的危害及应对措施
如今，空气污染已经成为了一个严重的问题。恶劣的空气质量对我们的健康和环境造成了巨大的影响。因此，我们需要采取措施来应对空气污染。
首先，空气污染对人体健康造成了严重的危害。空气中的有害物质，如颗粒物、二氧化硫和二氧化氮等，会进入我们的呼吸系统，导致呼吸道疾病，如哮喘和慢性阻塞性肺疾病。此外，空气污染还与心脑血管疾病的发生和死亡率增加相关。因此，改善空气质量对于保护我们的健康非常重要。
其次，空气污染对环境造成了严重的影响。空气污染会导致酸雨的产生，破坏土壤和水源的生态平衡。此外，空气中的污染物会降低植物的光合作用能力，影响农作物的生长和产量。因此，改善空气质量对于保护环境的可持续发展非常重要。
要应对空气污染，首先，政府应该加强监管，制定更加严格的环境保护法律和政策。同时，政府还应该加大对污染企业的处罚力度，促使它们减少污染物的排放。此外，政府还应该推广使用清洁能源，如太阳能和风能等，以减少对传统能源的依赖。
其次，个人也应该从自身做起，减少对空气的污染。我们可以选择步行、骑自行车或使用公共交通工具，减少汽车尾气的排放。此外，我们还可以节约能源，减少家庭和工作场所的能源消耗。例如，我们可以使用能效更高的家电产品，关掉不用的电器设备等。
最后，我们还应该加强环境教育和宣传，提高公众对空气污染的认识和意识。通过教育和宣传，让人们了解空气污染的危害以及如何保护空气的重要性。只有公众意识到问题的严重性，才能共同行动，采取有效的措施来改善空气质量。
总之，空气污染是一个严重的问题，对我们的健康和环境造成了巨大的影响。我们需要政府、企业和个人共同努力，采取有效的措施来应对空气污染，保护我们的健康和环境。只有这样，我们才能呼吸到清新的空气，拥有健康的生活环境。
空气英语作文 篇三
You can't see it. You can't touch it. But you can't live without it. What is it? It is air.
Air is very important. It is all around us when we walk and play. It is all around us when we sit flown or sleep. Ve live in air.
All living things need air. We can live without food or water for a few days, but we cannot live without air for even a few minutes.When we are working or running,we need more air.When we are asleep, we need less air.
空气英语作文 篇四
The air surrounding us is important to everyone. Without air, we could not exist. Everyone understands that. But air is necessary in many other ways――ways that are not always so obvious or widely known.
For example, if we did not have air, there would be no sound, because sound travels through air. Without air there would be no fire. There would be no automobiles, since motors need air in order to operate.
Without air, there would be no wind or clouds. There will be no weather. The night time would be very cold and the day time very hot. We woud be forced to seek shelter from the sun, as there would be no atmosphere to protect us from the sun’s deadly rays.
The atmosphere is all the air surrounding the earth. Atmospheric pressure is the weight of ail the air against the surface of the earth. Many things on earth can not do without atmospheric pressure, as everyone knows. I won’t give further examples.
In one word, we can not live without air.
空气英语作文 篇五
No air means death. Although we can't see it, there is air round us.So air is everywhere and it gives life to every living thing. Without it we can't live. Bad air makes people ill.We must have fresh air to keep ushealthy.
In the city there are a great many people and there are too many cars running on the roads. The gas which the cars spread out is full of poison. Every day we breathe it in and out.
Besides so many cars, there are many factories too.From the chimneys of these factories, we get the smoke usually in a black or grey color. This kind of smoke, when it mixes with the air, is dangerous to our health. It is because smoke contains many small poisonous soils and gases. So inorder to keep healthy we have to go out to the countryside to breathe more fresh air. Or we can go up hills to get more fresh air.
空气英语作文 篇六
Air is all around us. It's around us as we walk and play. From the time we were born, air was around us on every side. When we sit down, it is around us. We live in air.
All living thin
gs need air. Living things can't live without air. We can go without food or water for a few days but we can't live for more than a few minutes without air. We take in air. When we are working or running, we need more air. When we are asleep, we need less air.
We live in air, but we can not see it.
We can only feel it. We can feel it when it is moving. Moving air is called wind. How can you make air move? Here is one way. Hold an open book in your hands in front of you. Close it quickly. What can you feel? What you feel is the air.
