四级感谢信3篇四级感谢信1 Dear recipients name: As the end of this semester draws near, I want to take a moment to let you know how very much I have appreciated having you as my professor for my sociology am thankful for all that I have learned through your interesting and informative classes. I am also just as appreciative of your obvious caring and concern for all of your students, including me. It has meant so much to have a professor like hope our paths will cross again soon, and perhaps I will have the privilege of being your student in another you again I so appreciate all that you a wonderful and relaxing break between ，Signature 四级感谢信2 My dear family member，I would like to extend my heartfelt thanks to you for your unselfish love shown to me during my preparation of College Entrance give me emotional security, care and love and support my study, which is part and parcel for my school days. Without your assistance and care, I can not make good performance take this opportunity to express our deep appreciation for the kind assistance you rendered me. Your generous help made it possible that I pass my college entrance examination and obtain the good result. I will cherish the good will and family affection you showed me. Your encouragement is my best drving force. Please accept my most cordial thanks for your best love, which I will always you from the bottom of my heart for your kind yours，XXX 四级感谢信3 Dear _，I am writing to extend my sincere gratitude for _. If it had not been for your assistance in _, I fear that I would have been_.No one would disagree that it was you who_.Again, I would like to express my warm thanks to you! Please accept my wishes. Yours sincerely， Li Ming 四级学习 四级求职信 四级承诺书 四级重点词汇 四级翻译题