保护自然环境(海洋/湿地/森林)
【写作目标】
本单元描述海洋、森林和湿地等自然环境的重要性及其面临的威胁，要求学生写一篇关于保护海洋、湿地或者森林的建议书，培养学生的环保意识。写作通常包含以下内容：
1. 开头：直接点题，指出海洋、森林或者湿地处于危险中。
2. 中间：描述海洋、森林或者湿地的重要性，指出当前面临的问题并提出解决方法。
3. 结尾：呼吁大家一起行动保护海洋、森林或者湿地。
【抛砖引玉】
根据提供的内容以“保护海洋”为主题，完

Let's Protect the Ocean
Now the ocean all over the world is in great danger.
The ocean is very important to everyone on Earth. It provides us with lots of seafood and natural resources. It also helps control the global climate, and it is home to thousands of different kinds of sea animals. But now humans are doing harm to the ocean all the time. People throw plenty of plastic rubbish into the sea, so lots of sea animals lose their lives every year. People also catch too many fish in the sea, and oil leakage accidents make the seawater terribly dirty. To fix these problems, we should never throw rubbish into the sea. We can use fewer disposable plastic products in our daily life. The government should also make more rules to protect the ocean, and build more special marine reserves for sea life.
The ocean is our precious natural treasure. Let's take action together from small things, and we will make the ocean clean and beautiful again.

【分析】
本题为英语应用文写作题，要求以“保护海洋”为主题写建议书，需遵循指定结构：①开头直接点明海洋处于危险中；②中间依次阐述海洋的重要性、面临的具体问题及对应解决方法；③结尾发出行动呼吁。写作时需紧扣主题，语言通顺，内容具体，符合初中英语写作的表达规范。
【解析】
写作时按要求分步完成：1. 开头：直接点题，说明全球海洋处于极大危险中；2. 中间：先阐述海洋的重要性（提供海鲜与自然资源、调节全球气候、是众多海洋生物的家园），再列举人类活动造成的问题（塑料垃圾污染、过度捕捞、石油泄漏），最后提出针对性解决措施（不向海洋扔垃圾、减少一次性塑料使用、政府制定保护规则、建设海洋保护区）；3. 结尾：呼吁大家从小事做起，共同保护海洋，形成完整的建议书结构，逻辑清晰，内容充实。
【答案】
Let's Protect the Ocean
Now the ocean all over the world is in great danger.
The ocean is very important to everyone on Earth. It provides us with lots of seafood and natural resources. It also helps control the global climate, and it is home to thousands of different kinds of sea animals. But now humans are doing harm to the ocean all the time. People throw plenty of plastic rubbish into the sea, so lots of sea animals lose their lives every year. People also catch too many fish in the sea, and oil leakage accidents make the seawater terribly dirty. To fix these problems, we should never throw rubbish into the sea. We can use fewer disposable plastic products in our daily life. The government should also make more rules to protect the ocean, and build more special marine reserves for sea life.
The ocean is our precious natural treasure. Let's take action together from small things, and we will make the ocean clean and beautiful again.
【知识点】
英语应用文写作（建议书）、环保话题英语表达
【点评】
该范文严格遵循写作要求，结构完整清晰，内容具体有针对性，语言通顺规范，有效传递了保护海洋的环保意识，符合初中英语写作的考查目标。
【难度系数】
0.6

根据提供的内容以“保护森林”为主题，完成一篇关于保护森林的建议信。
Forests
重要性
吸收二氧化碳、提供氧气、动物栖息地
面临的主要问题
过度砍伐、森林火灾、土地开发
解决方案建议
植树、减少纸张浪费、支持环保政策
感受
森林是地球的“肺”，我们必须保护它
要求：语言通顺，可适当发挥，词数80左右。
Dear Sir or Madam,
I'm writing to ask for your help in protecting the forests,



Yours sincerely,
Zhao Ning

Dear Sir or Madam,
I'm writing to ask for your help in protecting the forests, which are important to our planet.
Forests take in carbon dioxide, provide oxygen, and serve as cover for different kinds of animals. However, they face serious problems like cutting down trees, wildfires, and land development.
To save forests, we must take action. Planting trees, reducing paper waste, and supporting eco-friendly policies are useful ways.
Remember, forests are the "lungs of the earth". If we lose them, we will lose our future. Let's work together to protect these precious ecosystems!
Yours sincerely,
Zhao Ning

【分析】这是一篇以“保护森林”为主题的建议信写作题，需遵循建议信的格式完成。写作思路为：先点明写信目的，再结合题目给出的要点，依次阐述森林的重要性、面临的主要问题、对应的解决方案，最后表达对保护森林的呼吁和感受，确保语言通顺，词数约80词，适当补充内容使表达完整。
【解析】1. 开头：点明写信目的是请求帮助保护森林；2. 阐述森林重要性：吸收二氧化碳、提供氧气、作为动物栖息地；3. 说明面临问题：过度砍伐、森林火灾、土地开发；4. 提出解决方案：植树、减少纸张浪费、支持环保政策；5. 收尾：结合题目给出的“森林是地球的‘肺’，必须保护它”的感受，补充呼吁内容，使信件结构完整。
【答案】Dear Sir or Madam,
I'm writing to ask for your help in protecting the forests, which are important to our planet.
Forests take in carbon dioxide, provide oxygen, and serve as cover for different kinds of animals. However, they face serious problems like cutting down trees, wildfires, and land development.
To save forests, we must take action. Planting trees, reducing paper waste, and supporting eco-friendly policies are useful ways.
Remember, forests are the "lungs of the earth". If we lose them, we will lose our future. Let's work together to protect these precious ecosystems!
Yours sincerely,
Zhao Ning
【知识点】英语应用文写作，建议信
【点评】该建议信紧扣主题，结构清晰，完整涵盖题目给出的所有要点，语言通顺流畅，符合词数要求，格式正确，有效传达了保护森林的呼吁。
【难度系数】0.5