常用语块
you very much for…
'm truly grateful to you for…
one's help/With the help of sb.
wish to express my appreciation for…
of/Due to/Owing to your encouragement…
contribution/dedication/devotion
patient with/have much patient with sb.
套用句式
words can be enough to express my thanks to you.
ture gratitude is beyond any words/description.
all miss you and grateful for what you did for us.
accept my sincere grateful/appreciation again.
would like to take opportunity to express my great appreciation for your timely support and assistant.
范文
Dear Jack,
I'm happy to tell you that the intelligent knife I invented won second prize in my city's Teenager Invention Competition held yesterday.
Here I would like to express my great appreciation for your time and assistance throughout my invention motivated me to come up with ideas as soon as I decided to take part in the it was you that offered me some concrete suggestions when I was faced with difficults in designing the your assistance,I could not have succeeded in completing my again for your help.
Yours,
Li Hua