英语作文书信格式介绍学校七年级【一】
要根据收信人的.身份，写表示祝愿的话，以示礼貌。
一般性的“此致”“敬礼”，格式是另起一行空两格写“此致”，“敬礼”下一行顶格写。 给长者的信往往写“祝您健康长寿”，给朋友写“祝工作顺利”，给晚辈写“祝你学习进步”。
祝
学习更上一层楼。
英语作文书信格式介绍学校七年级【二】
最后两行靠右写写信人的姓名，姓名正下方落下写信日期。
根据写信人与收信人的关系，在姓名前可表明身份，如“学生 ××× ”、“儿 ×× ”等。
好友：刘星 ××年×月×日
英语作文书信格式介绍学校七年级【三】
November **, ****
To Whom It May Concern:
This is to confirm that Mr. Li Dashui has worked as a full-time system analyst in the NY University since Jun 1994(or This letter is to verify that Mr. Li Dashui worked as an chemist from July 1993 to Sept. 1994. Mr. Lis main duties and responsibilities are as follows:
Design, develop and install various computer hardware, software and network systems for banks.
Determine and analyze the requirements of each system project into related componets solved through the application of computer technology.
Write specifications for computer programs, and test and implement programs for network systems and control systems.
Supervise computer programmers and other system analysts for paticular system projects.
Mr. Li has mainly taken part in the following projects:
The first engineering design of city general business computer network system.
Upgrading banks system for IBM AS/400 E45 to IBM AS/400 320, IBM AS/400 530.
The design development and test of city general business computer network system.
The design and development network and database systems for the Golden Credit Card Project.
Mr. Li is well experienced with IBM AS/400 system analysis, TCP/IP protocol, SNA protocol and LAN; proficient in RPGIII, VB, C/C++ and DB2, and skilled in UNIX, Informix, Client/Server etc.
Mr. Li is a hard-working and talented analyst, and is highly respected member in our company. If you need further information, please feel free to contact me. Sincerely yours, Singature, Zhang Jianguo
Senior Engineer and Technical Manage Company Name, Address, Tex Fax
