新课标人教版倮件系列 《高中英语》 必修2310
新课标人教版课件系列 《高中英语》 必修2-3.10
Period 2 Reading O
Period 2 Reading
Answer for EX1& Ex2 on P56 1.floppy disc 1. printer 2. chips 2. hard disc ·3. monitor 3. monitor ·4. modem 5 CD-ROM 4.keyboard ·6 scanner 5. modem 7. keyboard 6. floppy disc °8. printer 7. CD-ROM
Answer for EX1& Ex2 on P56 • 1.floppy disc • 2. chips • 3. monitor • 4. modem • 5.CD-ROM • 6.scanner • 7. keyboard • 8. printer 1.printer 2.hard disc 3.monitor 4.keyboard 5.modem 6.floppy disc 7.CD-ROM
words and expression 数学的 Mathematical 计算器 Calculator(n) Vt. calculate 信息技术 个人电脑Pc Information Technology 依.看,据…认为 Personal Computer In one's opinion 优点 advantage 缺点 disadvantage 算盘 abacus 掌上电脑 palmtop
words and expression 数学的 计算器 信息技术 个人电脑 依...看,据...认为 优点 缺点 算盘 掌上电脑 Vt. Calculate Information Technology PersonalComputer advantage disadvantage abacus palmtop In one’s opinion Mathematical Calculator (n.) IT PC
New Words and Expressions 智力 Intelligence Analytical machine 分析机 Universal machine 通用机 Transistor 晶体管 Artificial intelligence 人工智能 Technological revolution科技革命 function 功能
Intelligence Analytical machine Universal machine Transistor Artificial intelligence Technological revolution function 智力 分析机 通用机 晶体管 人工智能 科技革命 功能 New Words and Expressions
Earliest computer Nowadays computer Analytical Machine
Earliest computer Analytical Machine Nowadays computer
Who a工?
Who am I ?
Skimming. 1. who is the speaker I is a computer 2. What's the passage about? It's about the history of computer
Skimming: It is a computer. 1.who is the speaker ? 2.What’s the passage about? It’s about the history of computer
Scanning: Time 1642 The computer began as a calculating machine 1822 The Analytical Machine was made by Charles Babbage. 1936 还 loringeweoteletb ookttoeeseaxehow computers could be made to work and built a “ universal machine” 1960s Computers had new transistors and became Small and thin 1960s The first family of computers was connected by a network 1970s Computers were brought into people's homes nowComputers connect people all over the world together
1642 The Analytical Machine was made by Charles Babbage. 1936 1960s The first family of computers was connected by a network. 1970s now Time The computer began as a calculating machine． 1822 Alan Turing wrote a book to describe how computers could be made to work and built a “universal machine”． Computers had new transistors and became Small and thin. 1960s Computers were brought into people's homes． Computers connect people all over the world together. Scanning: What is the order of the text?
completing the chart below The history of computer calculating analytical universal machine machine machine The“ father Charles(inventor) Babbage Alan turing Internet PC(desktop artificial /notebook) intelligence
Alan Turing calculating machine PC (desktop /notebook) analytical machine universal machine artificial intelligence Internet completing the chart below. Charles Babbage The “father” (inventor) The history of computer