英语邮件的格式通常包括以下几个部分：

1.邮件头：包括发件人的姓名、电子邮件地址、日期和主题。

2.称呼：用来称呼收件人，通常是 "Dear [收件人姓名]，" 或者是 "Hello [收件人姓名]，" 等。

3.正文：邮件的主要内容，包括问候、说明事项、提出问题、提供信息、请求帮助等。

4.结束语：表示感谢、祝福或期待回复等，通常是 "Best regards，" "Thank you，" "I look forward to hearing from you，" 等。

5.签名：包括发件人的姓名、职位、公司名称、联系方式等信息。

以下是一封英语邮件的范文：

Dear [收件人姓名]，

I hope this email finds you well. I am writing to inquire about the status of the project we discussed last week. Have you had a chance to review the materials I sent you?

I was wondering if you had any questions or concerns about the proposed plan. If so, please feel free to let me know. I would be happy to discuss any issues in more detail.

I also wanted to thank you for your time and attention during our meeting. I found our conversation very productive and helpful.

Best regards，

[发件人姓名]