1、My thanks to you for your kindness and assistance when I …–and my love for you, always!
2、Appreciation letter I......
3、I really appreciate your timely assistance.
4、Your kindness will never be forgotten…你的善良永远不会被遗忘……
5、Thank you very much for your kind hospitality and the honor you showed me during my visit…
6、Much appreciated.非常感谢。
7、Please accept my heartfelt thanks…请接受我衷心的感谢……
8、I am grateful for your friendship, and I look forward to staying in touch.我感激您的友谊，期待我们保持联系。
9、Best wishes for your health and every happiness.
10、I would like to express my deepest thanks for…我想表达我对……的最深刻的感谢之情。
11、My true gratitude is beyond the word’s description.
12、I feel deeply indebted to you and I really do not know how to thank you enough for your help.
13、I couldnt have done it without your help and encouragement…如果没有你的帮助和鼓励，我不可能做到……
14、I am most grateful for your selfless donation.
15、thank you for your kindness to have done me a favour.
16、Thanks a billion.多谢。
17、We are indebted to you for your help.
18、thank you for your generous hospitality.
19、Many thanks for your coming here.多谢你的光临。
20、I am writing to express my sincere thanks for …
21、your note of congratulations is deeply appreciated.
22、thank you for doing so much to make my trip interesting.
23、I am extremely grateful to you for your kind help.
24、Your kindness has made a real difference in my life, and I will always be grateful.您的善良使我生活变得不同，我会永远感激您。
25、Please accept my gratitude as always.
26、Once again, thank you from the bottom of my heart for everything that you have done.再一次，我衷心地感谢您所做的一切。
27、Thank you for your support, and I look forward to the opportunity to return the favor.感谢您的支持，期待有机会能够回报。
28、Please have no hesitation in writing to me should you want me to do something for you…
29、I appreciate your kindness more than words can express.我真心感激您的好意，无法用语言来表达。
30、Thanks again!
31、Your unwavering support has inspired me to…你始终如一的支持激励着我……
32、I feel most obliged to thank you once more.
33、We would like to take this opportunity to express our appreciation for…我们想借此机会表达我们对……的感激之情。
34、I feel greatly indebted to you for …
35、Thank you very much indeed.真是太感谢你了。
36、Your generosity has made a significant difference in…你的慷慨解囊在……方面有着巨大的影响。
37、It’s very kind of you.你太好了;多谢你了。
38、I am writing this letter to thank you for …
39、Thanks a lot what youve told me.多谢你告诉我。
40、I am writing to express my gratitude for the many kind deeds you have done for me.
41、I am writing to express my sincere gratitude for…我写信是为了表达我对……的真诚感激之情。
42、I would like to convey in this letter my heartfelt thanks to you for…
43、I am writing to tell you how greatly I appreciate all you have done for me…
44、I look forward to reciprocating your kindness…我期待回报你的善意……
45、Words fail me when I try to express the degree of my gratitude to you.
46、i＇m sincerely grateful for all your help in finding me a place.
47、Thank you very much. 非常感谢。
48、Many thanks.多谢。
49、many thanks for your kind and warm help.
50、i am greatly indebted to you for your help.
51、It was nice of you to......
52、Thank you very nuch indeed for your help.
53、Thank you so much.非常感谢你。
54、With deepest gratitude I write you’re here few lines.
55、I really do not know how to express my gratitude for your help.
56、Thank you for your kindness in…感谢你在……方面的善良行为。
57、Thank you again for your kind favor, and please do not hesitate to let me know if I can be of any assistance to you in the future.再次感谢您的帮助，并请不要犹豫，如果我有任何可以帮助您的地方，请告诉我。