精选优质文档-倾情为你奉上英语应用文模板感谢信Dear _ , I am writing to extend my sincere gratitude for _(感谢的原因). If it had not been for your assistance in _(对方给予的具体帮助), I fear that I would have been _(没有对方帮助时的后果). Every one agrees that it was you who _(给出细节). Again, I would like to express my warm thanks to you! Please accept my gratitude.Yours sincerely,Li Hua道歉信开头：简单交代对何事进行道歉正文：解释事情发生的原因，消除误会或矛盾。结尾：再次表示遗憾和歉意，表明愿意补救的愿望，提出建议或安排。Dear _,I am truly sor
