1、概述
备忘录是一种录以备忘的公文。在公文函件中，它的等级是比较低的，主要用来提醒、督促他们，或就某个问题提源于己的建议或怎么看。在业务上，它一般用来补充正式文件的不足。它的内容可以分为以下几项：
书端（Heading）；
收文人的名字、头衔、地址（Addressees Name， Title， Address）；
称呼（Salutation）；
事因（Subject）；
正文（Body）；
结束语（Complimentary1 Close）；
署名（Signature）。
2、需要注意的地方
书端部分包含发文机关的名字、地址、发文日期，有些还包含电报挂号、电传号、电话号码等。很多机关有自己特制的信笺，在写书端时，其格式和标点符号的用法与一般信件的相同。收文人（或收文单位）的名字、头衔、地址一项写在左上角编号处的下面，其格式与信件的写法相同。
称呼从左侧顶格写起，对一般机关、团体的负责人一般用Dear Sir，对政府官员可用Sir.
事因一项现在使用得较少。它可放在称呼语之前，也可放在其后，前面可加Re或Docket， Subject.假如此项写在称呼语之前，多从左侧的顶格写起；若放在称呼语之后，一般写在信笺正中。它多使用不完整的句子，仅需极少几个词，甚至一个词，目的在于使收文人对文中的主要内容一清二楚，便于准时处置。
正文、结束语和署名等项与一般信件的格式相同。
3、举例
例1
Directions： Write a memorandum3 of about 100 words to the student service department and ask them to fix a telephone for each dormitory.
MEMO2
August 16，2004
To：The leader of student service department
From： Li Ming
Subject：Telephone
Dear Sir，
I would like to remind you that we are in want of a telephone for each dormitory. As a university student， we need to cope with the daily increasing communications with teachers， friends and people outside the campus.
We need a telephone to get and send message， which is important for us. Though most of us have mobile phones and e-mail address， a telephone in the dormitory is after all the most convenient and cheapest tool of communication. I hope that you will pay attention to this problem and solve it as soon as possible.
Regards.
Yours，
Li Ming
*remind一词使用方法比较多，可以在后面直接接人或宾格，如提醒我译为please remind me.假如提醒某人某事则用remind somebody of something，也可以在后面加从句，即remind sb that，remind还有一个意思为使想起同样用remindof的结构，应注意与提醒某事区别。
例2
Directions：You are supposed to write a Memorandom of about 100 words to the leader of the supply section to borrow one more microscope for your biological experiment. It should include：
1） Why you need the microscope.
2） When you need it.
MEMO
August 12，2004
To： Mr. Gates， leader of the supply section
From：Li Ming of the biological laboratory
Subject：Microscope
Dear Sir，
Im a student of biology department and we are badly in need of an extra microscope in order to improve our experimental work.
Our experiment will start on Friday， so please issue a microscope to us as soon as possible so that we can prepare better for the experiment.
With kind regards.
Yours sincerely，
Li Ming
*这是一封备忘录，在写备忘录的时侯，必须要注意它的格式，特别要在开头写了解是哪个写给哪个来备忘的，用From： To：两个单词即可。文中的badly是很，迫切的意思。短语in order to同下句的so that意思是一样的即：为了，目的是。不一样的是前者后接动词原型而后者常跟目的状语从句，类似的短语还有in order that，使用方法与so that相同。
例3
Directions： If you are the teacher of the studentsCounseloris office： P： steelpes， and you have received a letter for requesting for paid education leave from a student. Write him a memo to reply him including details：
1） The result of his requirement.
2） The reason for rejecting.
3）some suggestions
You should write about 100 words.
To： Records Section
From： P/ Steelpes， Career Planning
Subject： Request for Paid Education Leave
Date： May 22， 2004
In response to your request for one year of paid education leave to take a degree in English literature， I have to inform you that we cannot authorize4 this leave.
While we appreciate your desire to improve your knowledge， we feel that English literature is not directly related to your present position and to the goals of this organization.
I am aware of your great interest in literature， and I would like to point out that you could gain advantage to apply for leave without pay.
If you need another information on the above， do not hesitate to keep touch with me at any time.
P. Steels
*第一应该注意本篇备忘录的格式很规范。然后注意这个备忘录的个别词的使用方法，譬如：be aware of注意到、当心的意思，point out指出，request for需要，in response to反馈。
例4
Directions： You are a supervisor5 of a big company. The chief of operations wants to adopt thepunch-insystem to increase productivity. Write a memo to talk about this：
1） Does thepunch-insystem benefit the company？
2） If the company doesnt adopt it， what else can we do to increase productivity.
You should write about 100 words.
To. David Green， Chief of Operations
From： Tony. Party ， Supervisor
Subject： Comments on thePunch-inSystem
Date： March. 22， 2004
This is further to your memo dated March. 20， 2004， in which you proposed that employees adopt thepunch-insystem.
I fully6 agree with you that we must increase productivity. As far as your proposal that if thepunch-insystem is adopted， we would have a tighter control over the employees is concerned. However， I dont think so. I personally think that， to accomplish this， we should give the employees more incentives7 to work faster. I feel that if we （ the supervisors8） could meet with you ， we could discuss different possiblilities to create such incentiveness.
Your consideration of this suggestion would be appreciated.
Tony Party
*此篇是对一篇备忘录的回复。生产主管觉得实行打孔考勤规范（punch-insystem），有益于增加生产效率。但督察却不如此觉得。他觉得should give the employees more incentives to work faster。
例5
Directions： You are a manager of administration office naming Vera. M. Bradford. The board of directors have decided9 to anew the Fitness Center. Write a memo to tell all the employees that：
1） How long will this project be last for？
2） Welcome the employees to provide suggestions.
You should write about 100 words.
To： Every Employees
From： Brian Aponte
Date： November 18， 2004
Subject： Fitness Center
The board of directors approved the idea for anew Fitness Center at its meeting yesterday.
Work on the Fitness Center will begin right now and should be completed within 90 days. An employee representative from each pision will be appointed to determine the type of equipment and programs that will be made available.
We are happy to be able to provide a facility that will contribute to the physical fitness of all our employees. Your representative on the task force will contact you soon for your suggestions about activities and equipment.
Brian Aponte
Administration Office， Manager
*这是一篇关于公司修建健身中心的备忘录。备忘录中说健身中心工作立刻开始而且completed within 90 days。而且期望各部门代表与主办部门联系，征求关于活动和设施的建议。
