初三雾霾英语作文怎么写？

问题阐述型 (Problem-Solution Essay)

这篇作文结构清晰，先描述问题，再分析原因，最后提出解决方案，是考试中最常见的议论文结构。 The Smog Problem and Our Action**

In recent years, a grey blanket has often shrouded many cities in China, especially in winter. This is smog, a serious environmental problem that worries us all. The air becomes thick and heavy, and the sky loses its blue colour. We can hardly see the buildings just a few hundred meters away.

There are mainly two reasons for this problem. First, the rapid development of industry has led to a large number of factories being built. These factories burn a lot of coal, which releases harmful gases and dust into the air. Second, the number of cars on our roads has increased dramatically. Car exhaust is another major source of air pollution. These two factors combine to create the terrible smog we see.

However, we are not helpless. The government is taking measures to solve this problem. For example, it has taken some old cars off the road and is encouraging the use of new energy vehicles like electric cars. What's more, we can also do our part. We should try to use public transportation more often instead of driving private cars. We can also plant more trees, because trees help clean the air.

In conclusion, fighting smog is a long and hard battle, but it is a battle we must win. With the government's effort and our active participation, I believe we will one day be able to breathe fresh air again and see the blue sky every day.

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个人行动型 (Personal Opinion & Action)

这篇作文更侧重于个人感受和作为学生可以采取的行动，情感色彩更浓一些。 What I Can Do About Smog**

I still remember the days when the sky was blue and the air was fresh. We could go outside and play without any worries. But now, things are different. Smog has become an unwelcome guest in our city. When smog comes, the air smells bad, and my throat feels sore. We have to stay indoors most of the time, and even the windows have to be closed. It makes me feel sad and helpless.

As a middle school student, I used to think that fighting smog was the government's job and had nothing to do with me. But now I realize that everyone's small action can make a big difference. So, what can I do? First, I will try to persuade my parents to take the bus or subway to work instead of driving. This can help reduce the car exhaust. Second, I will turn off the lights and other electrical appliances when I leave a room. Saving energy means less pollution from power plants. Third, I will tell my friends and classmates about the importance of protecting the environment. The more people who know, the more power we have to make a change.

The blue sky is not just a dream; it is our shared responsibility. Let's start with small actions today. I believe that with our joint efforts, we can win the fight against smog and enjoy a beautiful and healthy world again.

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书信格式 (Letter Format)

这篇作文以书信的形式，向一位外国朋友介绍中国的雾霾问题以及我们的努力，非常适合练习应用文写作。 A Letter to My Friend**

Dear Tom,

How are you doing? I haven't heard from you for a while, and I miss you very much. I'm writing to you to tell you something about the air quality here in China.

You know, China has developed very fast in the past few decades. But with this development, we've also faced some new problems, one of which is smog. Smog is a mixture of smoke and fog. On days with heavy smog, the sky turns grey, and the air becomes very bad. We can't see far, and many people, especially the elderly and children, get sick with coughs and breathing problems. It's a big concern for us all.

But don't worry, we are not sitting and doing nothing. The government is taking strong measures. They are closing down some old factories and building more subways and bus lines to encourage people to use public transport. Many people are also buying electric cars. As for me and my classmates, we often participate in "car-free day" activities and plant trees around our school. We believe that every little bit helps.

I hope this letter helps you understand more about my country. I'm sure we will solve this problem one day. Looking forward to your reply!

Best wishes, Li Hua

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重点词汇与句型解析

核心词汇:

1. 雾霾 (Smog): smoke + fog 的合成词。
2. 环境问题 (Environmental problem): 指对自然环境造成危害的问题。
3. 空气污染 (Air pollution): 指空气中存在有害物质。
4. 工厂排放 (Factory emissions / Industrial emissions): 工厂排出的废气。
5. 汽车尾气 (Car exhaust / Vehicle exhaust): 汽车排出的废气。
6. 新能源车 (New energy vehicles): 如电动汽车。
7. 公共交通 (Public transportation): 如公交车、地铁。
8. 节约能源 (Save energy): 减少能源消耗。
9. 采取措施 (Take measures / Take action): 采取行动。
10. 呼吸系统疾病 (Respiratory diseases): 影响呼吸系统的疾病,如咳嗽。

高分句型:

1. 描述现象:

   • In recent years, a grey blanket has often shrouded many cities... (近年来，一层灰色的“毯子”常常笼罩着许多城市……) - shroud (笼罩) 是一个很形象的动词。
   • The air becomes thick and heavy, and the sky loses its blue colour. (空气变得又厚又沉，天空失去了蓝色。)

2. 分析原因:

   • There are mainly two reasons for this problem. (这个问题主要有两个原因。)
   • First, ... Second, ... (第一，……第二，……) - 清晰地列出要点。
   • These two factors combine to create the terrible smog we see. (这两个因素共同造就了我们看到的可怕雾霾。)

3. 提出建议:

   • However, we are not helpless. (我们并非无能为力。) - helpless (无助的) 是一个很好的转折词。
   • The government is taking measures to solve this problem. (政府正在采取措施解决这个问题。)
   • What's more, we can also do our part. (我们也可以尽自己的一份力。) - do one's part 是一个固定搭配。

4. 表达决心与希望:

   • Fighting smog is a long and hard battle, but it is a battle we must win. (对抗雾霾是一场漫长而艰难的战斗，但我们必须打赢这场战斗。) - 使用 battle (战斗) 的比喻,很有力量。
   • With the government's effort and our active participation, I believe we will one day... (在政府的努力和我们积极的参与下，我相信有一天我们……) - active participation (积极参与) 是一个高级词汇。
   • I believe that with our joint efforts, we can win the fight against smog... (我相信，通过我们共同的努力，我们能战胜雾霾……) - joint efforts (共同努力) 是一个非常地道的表达。

希望这些范文和解析对你有帮助！祝你学习进步！