在当今全球化的时代，英语作为一种国际语言，其重要性不言而喻。无论是在学术交流、商务沟通还是日常生活中，英语都扮演着至关重要的角色。因此，掌握英语书信写作技能对于提升个人沟通能力和拓展国际视野具有重要意义。本文将提供十篇100词左右的英语书信作文范文，涵盖感谢信、道歉信、邀请函等多种类型，供大家参考学习。
范文一：感谢信
Dear Professor Smith,
I am writing to express my sincere gratitude for your guidance and support during my academic journey. Your insightful lectures and patient advice have greatly enriched my knowledge and inspired me to pursue further studies in this field. I deeply appreciate your time and effort in helping me achieve my academic goals.
Sincerely,
[Your Name]
范文二：道歉信
Dear [Friend’s Name],
I hope this letter finds you well. I am writing to apologize for not attending the meeting we scheduled last week. Due to unforeseen circumstances, I was unable to make it. I understand that my absence may have caused inconvenience to you, and I sincerely regret any trouble I might have caused. I assure you that such incidents will not happen in the future.
Sincerely,
[Your Name]
范文三：邀请函
Dear [Friend’s Name],
I cordially invite you to attend my birthday party on Saturday at 6 p.m. The celebration will be held at my place, and a small gathering with close friends is planned. Your presence would mean a lot to me, and I hope you can join us for an enjoyable evening filled with laughter and memories.
Warm regards,
[Your Name]
范文四：投诉信
Dear Sir/Madam,
I am writing to express my dissatisfaction with the service I received at your restaurant last Sunday. Despite making a reservation, we were kept waiting for over 30 minutes before being seated. Furthermore, the food quality did not meet our expectations. I trust you will address these issues promptly to ensure customer satisfaction.
Sincerely,
[Your Name]
范文五：建议信
Dear Editor,
I am writing to suggest that more public transportation options should be implemented in our city. With the increasing population and traffic congestion, efficient public transit systems can significantly reduce commute times and environmental impact. Investing in sustainable infrastructure will benefit both residents and visitors alike.
Respectfully,
[Your Name]
范文六：求职信
Dear Hiring Manager,
I am writing to apply for the position of marketing coordinator at [Company Name]. My background in digital marketing and passion for creative campaigns align perfectly with the requirements outlined in your job posting. I am excited about the opportunity to contribute to your team and drive successful initiatives.
Best regards,
[Your Name]
范文七：推荐信
Dear [Recipient’s Name],
It is my pleasure to recommend [Candidate’s Name] for the role of project manager. Having worked closely with [him/her/them] over the past three years, I can confidently say that [his/her/their] exceptional leadership skills, attention to detail, and ability to deliver results make [him/her/them] an ideal candidate for this position.
Sincerely,
[Your Name]
范文八：询问信
Dear [Recipient’s Name],
I hope this message finds you well. I am reaching out to inquire about the availability of the conference room next Thursday afternoon. Our team needs a space to hold a brainstorming session, and we would appreciate it if we could reserve the room from 2 p.m. to 5 p.m. Please let me know if this works for you.
Thank you,
[Your Name]
范文九：祝贺信
Dear [Friend’s Name],
Congratulations on your recent promotion! I am thrilled to hear about your achievement and wanted to take a moment to celebrate your hard work and dedication. Your success serves as an inspiration to all of us who are fortunate enough to know you. Wishing you continued success and happiness in your new role.
Warmest regards,
[Your Name]
范文十：告别信
Dear [Colleague’s Name],
As I prepare to embark on a new chapter in my life, I wanted to take this opportunity to thank you for being such a supportive colleague and friend. Working alongside you has been an incredible experience, and I will miss our daily interactions and collaborations. Please keep in touch, and I wish you nothing but the best in all your future endeavors.
Farewell,
[Your Name]