Transcript 幻灯片1
Unit 3 The world online Word power Brainstorming How many words can you think of related to the computer? keyboard, monitor, hard drive, printer, screen, speaker, program, cursor, mouse mat, hard disk drive mouse mouse mat printer speaker microphone keyboard and mouse screen disk drive How do we describe different computer functions and applications? Look at the following descriptions and find out what each sentence is talking about. 1. You use a set of keys for typing. keyboard 2. You use it to store information. It can store more information than a floppy disk. hard drive 3. You see words and pictures on it. screen 4. It is a machine that puts words and pictures onto paper. printer 5. It is a small device moved by hand. It controls the cursor on the screen. mouse 6. It is a part of the computer where the sound comes out. speaker 7. These are sets of instructions that control your computer. program 8. It is a short, movable line on the screen. cursor 9. It is a small square of plastic surface on which a computer mouse move. mouse mat Computer and the Internet Guess the meaning of the following words: coder command computer language data processing digital computer display unit inline processing working storage 计算机语言 工作存储器 编码员,编码器 数据处理 数字计算机 指令,命令 显示装置 内处理 Part A Read Part A and try to understand what these words mean in Chinese. browse 浏览 search 搜查查找 download 下载 上传 点击，敲击 upload click refresh 刷新 back arrow 回车键 minimize 最小化 maximize 最大化 close 关闭 Focus on Part B and read the sentences individually, then try to tell us what these words mean in Chinese. search engine 搜索引擎 web address 网址 home page 主页 www 全球宽带网 website 网站 webpage 网页 link 链接 Part C: Usage of the words Read the e-mail in Part C, which is written by Kenny to his grandpa about the Internet. Complete the e-mail with the correct words which have been discussed on page 38. Answers: 1. ________ __________ browse 2.search engine3. _________ web address web page 5. __________ home page 6. back 4. ________ _________ arrow 7. ________ refresh 8. __________ minimize 9. _________ download Competition The group who write out the most words related to the computer and the Internet win. Look at the abbreviations in Part D, how many do you know? Have you used these abbreviations before? Match the abbreviations with their meanings. Answers: 1. _________ 2. _______ 3. _______ KIT LOL BRB 4. _________ 5. _______ 6. _______ BTW TA YW 7. _________ 8. _______ CU ASAP It’s fast to type the abbreviations when chatting online as they use only the first letters of each word. Sometimes they can work out what an Internet abbreviations stands for by reading the letters out loud. Guess the meanings of the following abbreviations used in Internet chat rooms. B4 before OIC oh, I see CUL8R See you later. BFN Bye for now. IDTS I don’t think so. EOM end of message TTYL Talk to you later. GL Good luck! MU Miss you! FAO for the attention of FAQ frequently-asked questions DIIK Damned if I known FE For example FTF Face to face IAE In any event IMO In my opinion IOW In other words NRN No reply necessary. WRT With respect to Homework Memorize the words in word power. Surf the Internet and find more Internet words.