文档介绍：Lesson 5 How Do I Keyboard ?Lesson 5 How Do I Keyboard ??The Keyboard Layout?puter Screen?Correct Typing Techniques?Developing Beginning Keyboarding SkillsVOCABULARYVOCABULARYHome row keys KeyboardingMenu barRibbonRulerStatus barText areaTitle barToolbarWord wrapSkills DevelopmentSkills Development专业英语词汇构成?公共英语大量公共英语词汇被赋予专业含义。 bus 总线、母线、信息通路program 程序、编程序?专业术语这类词是在计算机行业及其发展过程中逐步产生,主要用于描述计算机产品、软件、计算机语言、程序语句、程序文本注释、资料说明,以及计算机系统的调用、命令、指令等。Microsoft Java Netware ALU Intelligent Terminal MD DOS DIR?根据构词法而认为构造的词汇(1)合成构词法复合名词end-user network mortherboard troubleshooting复合形容词pull-down pop-up object-oriented all-purpose复合动词input login(2)转换法英语中有些词可以用作其他词,词形不发生变化,但词性要改变。end-user use the word processing software E- mail mail a letter Computer is reading the memory read error Copy another diskette ? copy process(3)派生法?前缀 auto- 自动automobile autocontrolautocall multi- 多multimedia multiprocessor multiprogram bi- 双,二binary bicycle biannual hyper- 超级hypercard hypermedia hupertext semi- 一半 semiconductor semi-automatic semi-circleinter- 相互、在……之间interface interconntction micro- puter microprocessor micorsofttele- 远程的telephone teletext teleconference ?后缀后缀加在根词后部,它一般要改变根词词性。- ware 部件har