一、引言：为什么“怎样写英文请假条（Written Request for Leave）”是每个留学生都必须掌握的技能？
在留学或海外工作生活中，怎样写英文请假条（Written Request for Leave）是最常见也最容易出错的任务之一。
无论是向教授申请作业延期、向学校请病假（Medical Leave）、向雇主请假，还是向签证官提交延期申请，英文请假条都是正式文件（Official Written Communication），必须符合语法、格式与语气标准。
很多留学生因为不了解书写规范，导致请假申请被拒或延误。例如：
- 邮件太随意（语气不正式）；
- 缺少关键细节（如日期、原因、联系方式）；
- 医疗文件不完整（未附医生证明）；
- 使用错误模板（Business vs. Academic）。
📌 根据美国、英国、澳洲等大学的政策，若因病缺席考试或课程，必须提交一份正式的Written Request for Leave，并附上医生签署的病假条（Doctor’s Note），否则将视为无故缺席。
因此，学会 怎样写英文请假条 不仅是写作技巧，更是留学生在海外自我保护的重要能力。
本指南将从结构、用词、语气、模板、常见错误与医疗文件搭配六个方面，全面讲解Written Request for Leave的正确写法。
二、英文请假条的核心原则
✅ 1. 正式（Formal）
英文请假条属于正式信件（Formal Letter / Formal Email），语气应礼貌、客观、简洁，不可出现俚语或感叹句。
✅ 2. 清晰（Clear）
信件需明确说明三要素：
- 请假时间（Leave Dates）；
- 请假原因（Reason for Leave）；
- 附件支持（Supporting Documents，如Doctor’s Note）。
✅ 3. 可信（Credible）
如因病或心理问题，请务必附上医生证明（Medical Certificate）或心理诊断书。
DZ Medical 提供可用于请假的英文医生证明模板（Doctor’s Note for Academic Leave）。
三、怎样写英文请假条（Written Request for Leave）的标准结构
英文请假条可以写成正式电子邮件（Email Format）或信件格式（Letter Format）。
✉️ A. Email格式示例
Subject: Written Request for Leave Due to Medical Condition
Dear [Professor / Manager’s Name],
I hope this message finds you well.
I am writing to formally request a short leave of absence from [start date] to [end date] due to [specific reason, e.g., illness / medical recovery / family emergency].
Attached please find a medical certificate from my doctor, verifying my condition and recommended rest period. I sincerely apologize for any inconvenience this may cause and will make every effort to complete any missed assignments or duties upon my return.
Thank you for your understanding and consideration.
Best regards,
[Your Full Name]
[Student ID / Employee ID]
[Email / Contact Number]
📄 B. 信件格式（Letter Format）
Written Request for Leave
To: [Professor / HR Department / Registrar Office]
From: [Your Full Name]
Date: [YYYY-MM-DD]
Subject: Request for Medical Leave
Dear [Name / Title],
I would like to formally request a leave of absence from [start date] to [end date] due to [reason].
As advised by my doctor, I am currently unfit to attend [classes / work] and have been recommended to rest.
I have attached a doctor’s certificate from DZ Medical to support my request. I assure you that I will resume my [studies / duties] as soon as my condition improves.
Thank you for your understanding.
Sincerely,
[Signature]
[Full Name]
[Student ID / Employee ID]
四、不同场景下的请假条写法
🎓 1. 学术场景（For Students）
Example:
Subject: Written Request for Leave — Medical Condition
Dear Professor Williams,
I am writing to request medical leave for the period from October 25 to October 30, 2025, as I have been diagnosed with severe flu and fever.
Please find attached my medical certificate issued by DZ Medical.
I kindly request your approval for an assignment extension and understanding regarding my absence.
Sincerely,
Emma Zhang
Student ID: UCL2025134
💼 2. 工作场景（For Employees）
Example:
Subject: Written Request for Sick Leave
Dear HR Department,
I am writing to request three days of sick leave from November 1 to November 3, 2025, due to a medical condition diagnosed by my physician.
Attached is a doctor’s note issued by DZ Medical, confirming the need for rest.
I will ensure all pending work is completed upon my return.
Best regards,
Michael Chen
Software Engineer, Tokyo Office
🧠 3. 心理健康场景（Mental Health Leave）
Example:
Subject: Written Request for Mental Health Leave
Dear Academic Office,
I have recently been experiencing significant stress and anxiety, which have affected my ability to focus and complete my coursework.
Based on my consultation with DZ Medical’s licensed psychologist, I am advised to take a medical leave for one week.
Please accept this Written Request for Leave and the attached certificate as formal documentation.
Kind regards,
Yuki Tanaka
Student ID: 5562047
五、附加文件与医疗证明的配合
在绝大多数高校与企业中，英文请假条（Written Request for Leave）必须附上正式医生证明（Doctor’s Note / Medical Certificate） 才能被批准。
以下为 DZ Medical 医疗证明示例（Doctor’s Certificate Example）：
DZ Medical — Doctor’s Certificate
Patient Name: [Full Name]
Date of Birth: [YYYY-MM-DD]
Diagnosis: Acute Upper Respiratory Infection
Recommendation: The patient is advised to rest from October 25 to October 30, 2025, and avoid academic or work-related activities during this period.
Issued by: Dr. Jonathan Lee, MD
License No: JP-567218
Clinic: DZ Medical Tokyo Clinic
Date: 2025-10-25
Signature: (Dr. Lee)
📎 学校常要求提交PDF电子版，文件须含医生签名与执照编号，可验证来源。
DZ Medical 所出具的英文病假条（Doctor’s Note）符合美、英、加、澳等教育机构标准，可直接用于Written Request for Leave申请。
六、常见错误与修改建议
| 错误类型 | 示例 | 正确写法 |
|---|---|---|
| ❌ 语气太随意 | “Hey, I can’t come today.” | ✅ “Dear Professor, I am writing to formally request a short leave…” |
| ❌ 没说明时间 | “I’m not feeling well.” | ✅ “I would like to take leave from Oct 25 to Oct 30.” |
| ❌ 没附证明 | “Please approve my leave.” | ✅ “Attached is my doctor’s certificate from DZ Medical.” |
| ❌ 中文式英语 | “I want to ask for rest because body not good.” | ✅ “I would like to request medical leave due to illness.” |
| ❌ 格式混乱 | 段落冗长无称呼 | ✅ 保持称呼 + 说明 + 感谢 三段结构 |
七、请假条语气模板词汇库
在撰写 Written Request for Leave 时，建议使用以下高频词汇与表达：
💬 开头（Opening）
- I am writing to request…
- I would like to formally apply for…
- Please accept this written request for…
💬 说明原因（Reason）
- due to medical reasons
- as advised by my physician
- because of health conditions
- for personal medical recovery
💬 结束（Closing）
- Thank you for your understanding.
- I sincerely appreciate your consideration.
- I will resume my duties as soon as possible.
这些表达正式、自然，符合大学与公司信件规范。
八、常见问题（FAQ）
Q1：怎样写英文请假条最保险？
保持格式清晰、语气礼貌，并附上医生证明即可。
Q2：Written Request for Leave 需要多长？
一般100–200词即可，避免冗长。
Q3：病假条必须是英文吗？
建议使用英文版，由注册医生签发。DZ Medical 可出具中英双语版。
Q4：可以用邮件发送请假条吗？
可以。多数大学和公司接受Email格式，只需附PDF证明。
Q5：如何表达“我会补上错过的内容”？
“I will make every effort to catch up with missed classes/work.”
Q6：教授拒绝批准怎么办？
提交补充医疗证明或联系学校学生支持中心。
Q7：心理健康问题能写在请假条里吗？
完全可以。Mental Health Leave 是正式医疗理由，需医生诊断。
九、DZ Medical在请假写作与医疗证明中的作用
DZ Medical 专为留学生与海外员工提供一站式**病假条代开、诊断证明、英文医疗信件（Doctor’s Letter）**服务。
其出具的文件符合各国教育与雇佣机构格式标准，广泛被接受于：
- 美国、英国、加拿大、澳大利亚高校；
- 日本、新加坡、香港企业；
- 签证与保险机构。
服务优势
- ✅ 持证医生签发（含执照号）
- ✅ 24小时内出具
- ✅ 可选中英双语版本
- ✅ 符合HIPAA与日本隐私法标准
- ✅ 支持用于Written Request for Leave
十、结语：让请假成为专业沟通的一部分
怎样写英文请假条（Written Request for Leave） 并不只是语言任务，它反映的是你在海外沟通、逻辑与职业素养的成熟度。
当你能准确表达原因、附上合法医疗文件并保持礼貌语气，你的请假不仅会被批准，更能赢得教授或上司的尊重。
📌 如果你需要正式医生证明（Doctor’s Note）、诊断信（Medical Letter）或心理健康证明，
选择 DZ Medical —— 留学生信赖的专业医疗文件服务机构。
DZ Medical：合法合规 · 医生签发 · 学校认可 · 让请假更安心。
