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 accept my appreciatin and pass my best wishes on to ____________.I hope to hear from you soon.
I am now writing to express my sincere thanks for____ . Id like you to know how much your _____ meant to me. You have a positive genius for ______. I not only enjoyed_____ , but also___. I shall ever remember _____ as one of the most _____ in my life.
I _____. I hope to have the opportunity of reciprocating. Would you kindly let me know _____.I will feel very honored and pleased if you have time to _____. How nice it would be to see you again and I am looking forwards to seeing you next time!
I repeat my thanks again for your_____. Please give my kind regards to your_____ .
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.