四级考试作文感谢信 四级考试作文感谢信模板 感谢信 Dear_, I am writing this letter to express my sincere gratitude for_.Had it not been for your assistance in _,I fear that _may not have_.Id like you to know that your help _.It not only_,but also_.I shall always remember_. I hope that I will have the opportunity of returning your hospitality by inviting you to _.Will you kindly let me know whether you_?I am looking forward to seeing you soon！ Again,I would like to express my thanks to .Please aept my appreciatin and pass my best wishes on to _.I hope to hear from you soon. Yours, _ 【四级考试作文感谢信模板】相关文章： 1. 2. 3. 4. 5. 6. 7. 8. 模板,内容仅供参考