以下为英语信件常用语，由大学网编辑精选，欢迎参考学习：
初次开场白：
It is my pleasure to write here for you.
回复开场白：
Further to our conversation earlier, .........
As discussed over the phone, .......
Thanks for you kind reply.
Thank you for your inquiry/email.
Thanks for your letter. It is my pleasure to receive your reply!
Thanks for your mail of 日期............
结尾：
We will noted and many thanks!
I hope everything with you is fine.
Many thanks for your support.
I hope you are well and in good health!
FYI: for your information 仅供参考
深盼贵公司及早回复
(1) We hope to receive your favors at early date.
(2) We hope to be favored with a reply with the least delay.
(3) We await good news with patience.
(4) We hope to receive a favorable reply per return mail.
(5) We await the favor of your early (prompt) reply.
(6) A prompt reply would greatly oblige us.
(7) We trust you will favor us with an early (prompt) reply.
(8) We trust that you will reply us immediately.
(9) We should be obliged by your early (prompt) reply.
(10) Will you please reply without delay what your wishes are in this matter?
(11) Will you kindly inform us immediately what you wish us to do?
(12) We request you to inform us of your decision by return of post.
(13) We are waiting (anxious to receive) your early reply.
(14) We should appreciate an early reply.
(15) We thank you for the courtesy to your early attention.
(16) We hope to receive your reply with the least possible delay.
(17) Kindly reply at your earliest convenience.
(18) Please send your reply by the earliest delivery.
(19) Please send your reply by messenger.
(20) Please reply immediately.
(21) Please favor us with your reply as early as possible.
(22) Please write to us by tonight's mail, without fail.
(23) May we remind you that we are awaiting your early reply?
(24) May we request the favor of your early reply?
(25) A prompt reply would help us greatly.
(26) A prompt reply will greatly oblige us.
(27) Your prompt reply would be greatly appreciated.
(28) Your prompt attention to this matter would be greatly esteemed.
(29) We look forward to receiving your early reply.
(30) As the matter is urgent, an early reply will reply.
(31) We reply on receiving your reply by return of post.
(32) We request you to accept our warmest thanks for the anticipated favor.
(33) We thank you in advance for the anticipated favor.
盼望以传真答复
(1) We await your reply by fax.
(2) Please fax reply to fax this morning.
(3) We are anxiously awaiting your reply by fax.
(4) Please arrange for your fax reply, or long distance call, to reach us before noon Monday.
(5) Fax reply immediately.
(6) Please acknowledge by fax the receipt of these instructions.
(7) Please do not fail to fax your reply immediately on receipt of this letter.
(8) Please fax your decision without delay as we have offers waiting.
(9) Oblige us by replying by fax before noon tomorrow, as we have another offer.
(10) Inform us by fax of your lowest quotations.
(11) Fax in time for us to write you in reply by 7 pm mail.
(12) Fax me from Osaka before noon stating your telephone number.
(13) Kindly reply me by wire.
承蒙贵公司重视, 感谢之至
(1) Please accept our thanks for your usual kind attention.
(2) Please accept our thanks for the trouble you have taken.
(3) We are obliged to you for your kind attention in this matter.
(4) We are greatly obliged for your trial order just received.
(5) We wish to assure you of your appreciation of your courtesy in this matter.
(6) We thank you for your order just received.
(7) We thank you for the special care you have given to the matter.
(8) We tender you our sincere thanks for your generous treatment of us in this affair.
(9) Allow us to thank you for the kindness extended to us.
(10) We are very sensible of your friendly services on our behalf,for which please accept our sincere thanks.
回函迟误, 请见谅
(1) Please excuse my late reply to your very friendly letter of March 1.
(2) I hope you will forgive me for not having written you for so long.
(3) I hope you will excuse me for not having replied to you until today.
(4) I humbly apologize to you for my delay in answering your kind letter of May 5.
(5) I have to (must) apologize you for not answering your letter in time.
我们将随时为你服务
(1) We assure you of our best services at all times.
(2) We shall spare no efforts in endeavoring to be of service to you.
(3) We shall be pleased to be of service to you at all times.
为贵公司带来不便,特此致歉,并请原谅
(1) We hope you will pardon us for troubling you.
(2) We regret the trouble we are causing you.
(3) I regret the trouble it caused you.
(4) We trust you will excuse us for this inconvenience.
(5) We wish to crave your kind forbearance for this trouble.
(6) We solicit your forbearance for such an annoyance.
(7) Kindly excuse me for troubling you in this matter.
对此错误, 谨致歉意, 务请原谅
(1) Please excuse this clerical error.
(2) We tender you our apology for the inconvenience this error may have caused you.
(3) We request you to accept our regret for the error of our clerk.
(4) We greatly regret that we have caused you such an inconvenience.
(5) We wish to express our regret for the annoyance this mistake has caused you.
(6) We frankly admit we were at fault and we are anxious to repair the consequences.
恳请贵公司支持惠顾
(1) We solicit a continuance of your valued favors.
(2) We solicit a continuance of your confidence and support.
(3) We hope we may receive your further favors.
(4) We hope to receive a continuance of your kind patronage.
(5) We request you to favors us with a continuance of your kind support.
(6) We solicit a continuance of your kind patronage.
若有机会本公司也愿提供类似服务
(1) It would give us great pleasure to render you a similar service should an opportunity occur.
(2) We wish to reciprocate the goodwill.
(3) We shall on a similar occasion be pleased to reciprocate.
(4) We hope to be able to reciprocate your good offices on a similar occasion.
(5) We are always ready to render you such of similar services.
(6) We shall at all times be willing to reciprocate such of similar favors.
(7) We shall be happy to have an opportunity of reciprocating to you on a similar occasion.
[英语信件常用语]