填写留学生邮件请求时，应注意以下几个要点：

标题

使用简短且明确的标题，避免使用模糊的单词如“Urgent”或“Enquiry”。

如果邮件内容紧急，可以使用“URGENT/Urgent:”前缀，并附上事件关键词和姓名及学号。

称呼

根据收件人的身份和关系选择合适的称谓，如“Dear Professor Last Name”或“Hello First Name Last Name”。

如果不确定具体收件人，可以使用“To whom it may concern”或“Dear Sir/Madam”。

正文

自我介绍：包括专业、学号、姓名等基本信息。

明确请求：清晰表达邮件的目的和请求，并提供相关细节和证明。

礼貌用语：尽量使用委婉语气，如“Could I possibly”代替“I kindly request”。

结尾

表达感谢，如“I would be very grateful indeed for your help”。

结束语可以是“Best regards,”或“Sincerely,”等。

签名

包括全名、职位（如果有）和联系方式。

示例：

正式场合（向其他院系的老师提出请求）：

```

Subject: Request for [Course Name] - [Your Name] - [Your Student ID]

Dear Professor [Last Name],

I hope this email finds you well. My name is [Your Name] and I am a student in the [Your Major] program at [Your University]. I am writing to request information regarding [specific request].

Could you please provide me with details on [request details]？ I have attached the necessary documents for your reference.

I would be very grateful indeed for your help. Thank you for your time and attention.

Best regards,

[Your Full Name]

[Your Position]

[Your Contact Information]

```

半正式场合（向自己的导师提出请求）：

```

Subject: Inquiry about [Course Name]

Hi Professor [Last Name],

I hope you are well. I am writing to ask for your guidance on [specific request].

Could you possibly shed some light on this matter？ I find it quite challenging to understand [request details].

Thank you very much for your assistance. I look forward to your response.

Best regards,

[Your Full Name]

```

通过以上步骤和示例，您可以撰写一封清晰、专业且礼貌的留学生邮件请求。