考研英语综合信件的写作格式通常遵循以下结构：
开头
使用礼貌的称呼，如 "Dear Sir or Madam," "Dear Mr./Ms. [Last Name]," 或 "Dear [Recipient's Name],"。
简短地介绍自己，并说明写信的目的。
主体
第一段：阐述写信的原因或目的，提供必要的背景信息。
第二段：详细描述问题或请求的具体内容，包括相关的细节和情况说明。
第三段：重申请求或提议，并询问对方的意见或期望的行动。
结尾
表达感谢，期待对方的回复。
使用礼貌的结束语，如 "Best regards," "Yours sincerely," 或 "Sincerely,"。
签上自己的名字。
```
[Your Name]
[Your Address]
[City, State, Zip Code]
[Date]
[Recipient's Name]
[Recipient's Address]
[City, State, Zip Code]
Dear [Recipient's Name],
I am writing to [state the purpose of your letter, e.g., to inquire about a product, to make a complaint, to express congratulations, etc.].
[Provide detailed information or explain the situation].
[Reiterate your request or proposal and ask for the recipient's opinion or expected action].
Thank you for your attention to this matter. I look forward to your prompt reply.
Best regards,
[Your Name]
```
请根据具体情况调整信件内容，确保信息准确无误，语言礼貌得体