一、作文模板
开头段：自我介绍，说明写信目的
Dear ______（收信人称呼）,
I am ______（自我介绍）. I am writing to you regarding the ______（问题或主题）. I believe that some measures need to be taken to address this issue.
例如：Dear Principal,
I am a student from Class 3, Grade 10. I am writing to you regarding the problem of noise pollution in our school. I believe that some measures need to be taken to address this issue.
中间段：具体问题描述
Recently, I have noticed that ______（具体问题）. This has caused ______（问题的影响）.
例如：Recently, I have noticed that there is a lot of noise during the study periods in the library. This has caused many students to have difficulty concentrating on their studies.
中间段：提出建议
To solve this problem, I would like to suggest the following measures:
First, ______（建议1）.
Second, ______（建议2）.
Finally, ______（建议3）.
例如：To solve this problem, I would like to suggest the following measures:
First, we could set up specific quiet zones in the library where students are required to keep silent.
Second, we could install noise-reducing materials on the walls and ceilings to absorb some of the noise.
Finally, we could enforce stricter rules regarding noise levels and penalize those who violate them.
结尾段：表达感谢和期望
I hope that you will consider my suggestions seriously. I believe that these measures will help create a better learning environment for all students. Thank you for your attention and support.
例如：I hope that you will consider my suggestions seriously. I believe that these measures will help create a better learning environment for all students. Thank you for your attention and support.
结束语：
Best regards,
Your Name
例如：
Best regards,
Li Hua
 
二、真题示例
题目：Write a letter to the head of your community to suggest ways to improve the environment in your neighborhood.
范文：
Dear Head of the Community,
I am a resident of this community and have been living here for several years. I am writing to you regarding the issue of environmental pollution in our neighborhood. I believe that some measures need to be taken to address this issue.
Recently, I have noticed that there is a lot of litter on the streets and in the parks. This has caused the environment to look dirty and unattractive. Additionally, the air quality in our neighborhood has been deteriorating due to the increasing number of vehicles and factories nearby.
To solve this problem, I would like to suggest the following measures:
First, we could organize regular clean-up campaigns to keep the streets and parks clean.
Second, we could set up more recycling bins around the community to encourage residents to recycle.
Finally, we could plant more trees and greenery to improve air quality and create a more pleasant environment.
I hope that you will consider my suggestions seriously. I believe that these measures will help create a better living environment for all residents. Thank you for your attention and support.
Best regards,
Li Hua
 
三、中文翻译解析
翻译：
尊敬的社区负责人：
我是本社区的一名居民，已经在这里居住了几年。我写信给您是关于社区环境污染的问题。我认为需要采取一些措施来解决这个问题。
最近，我注意到街道和公园里有很多垃圾。这使得环境看起来很脏、不美观。此外，由于附近车辆和工厂的增加，我们社区的空气质量也在下降。
为了解决这个问题，我建议采取以下措施：
首先，我们可以定期组织清洁活动，保持街道和公园的整洁。
其次，我们可以在社区周围设置更多的回收箱，鼓励居民回收。
最后，我们可以种植更多的树木和绿化植物，以改善空气质量，创造更宜人的环境。
希望您能认真考虑我的建议。我相信这些措施将有助于为所有居民创造一个更好的生活环境。感谢您的关注和支持。
此致，
敬礼！
李华
解析：
开头段：通过自我介绍和说明写信目的，引出问题，让收信人明确信件的主题。
中间段：具体描述问题及其影响，使收信人了解问题的严重性。
中间段：提出具体的建议，条理清晰，具有可操作性。
结尾段：表达感谢和期望，使信件显得礼貌且诚恳。

四、写作技巧
格式规范：建议信的格式要规范，包括称呼、正文、结束语和署名。
明确目的：开头段要清晰地说明写信的目的，让收信人明白信件的主题。
具体问题：中间段描述问题时，尽量具体、详细，避免笼统。
合理建议：提出建议时，要具体、可行，避免空洞的建议。
礼貌诚恳：结尾段要表达感谢和期望，使信件显得礼貌且诚恳。