wishing you a happy holiday. 祝假日愉快！
hoping to hear from you soon. 希望能儘快收到你的回信。
５結束語（complimentary close）
結束語在正文之後隔一兩行的偏右方開始寫出。開頭字母用大寫，以後的字母用小寫，最後一個詞後面用逗句。
常用的結束語有：
一般非正式的關係：
yours sincerely,
yours truly,
yours faithfully,
most sincerely,
faithfully yours,
親密的關係：
love,
yours love,
yours affectionately,
with love,
lovingly yours,
yours ever,
上級和長者：
yours respectfully,
faithfully yours,
６署名（signature）
在結束語的下方是簽名，先手寫出，再打出來。如果收信人不認識寫出信人，可以在署名前用括弧標出mr.、miss或ms。在名稱下面可註上頭銜。如：
yours sincerely,
lucy blake (手寫)
lucy blake (miss)(列印)
sales manager
７附言（postscript）,附屬檔案（enclosure）
在信件正文寫作時可能漏掉了某些事，或臨時發生了某事需要補充時，可以在信下面左下方寫出上p.s.
如果隨信有附屬檔案可在愛左下端註明。如：
enclosure:1.invoice(發票)
2.resume(個人簡歷)
（二）英文書信實例
上面介紹了英文寫信的主要組成部分以及各部分的寫作特點，接下來我們將提供五種英文書信的範例。
１祝賀信
當朋友有了喜事，如結婚、高升、獲獎的時候，你可以向他寫出一封祝賀信，表達你的囑咐與恭賀。
例文１
mechanical engineering department
dalian university of technology
dalian 116023
liaoning,china
november28,1999
mr. wangximing
mechanical engineering department
massachusetts institute of technology
cambridge, mass. 02139
u.s.a.
dear mr. wang,
thank you for your letter of november 3,1999. i am sorry not to have written back earlier but time seems to pass so quickly.
i learnt from your letter that you had received you master's degree. i would like to congratulate you on your splendid success.
in this letter i am bringing you a piece of good news：your wife gave a birth of a boy last week and she ins in good health now. the baby weighed eight jin at birth. yesterday my wife and some other neighbors went to the hospital to see your wife and to congratulate her on the birth. she told them that she had been nursed with the best care since she was in hospital.
now i'm taking the visiting school test in beijing. if i pass the examination, i'll leave for america soon. if not, i'll wait for another chance. i've never been to the u.s.a., and i know little about the institutions and customs there. i hope that you will write to me and tell me more about them.
with best regards to you and your classmates.
yours sincerely,
zhang jiao
2 感謝信
當別人幫了你一個忙時，你應該給他寫封信，以示感激。
例文２
dear john:
thank you very much for the nice birthday present you have sent me! i have been longing for a dictionary for a long time. it will surly be very helpful to my study.