高二英语Book2 Unit3 Computers (reading)课件

1、 Unit Three Book TwoTalkingWhat do they have in common?(P17)An abacus; A calculator; A huge computer;A PC;A notebook computerI think thatIn my opinionI believe thatWhats yourreason?Why do you think so?Presentation1.Can we communicate with each other easily? Why?2.How have computers changed our lives

2、?3.What do you know about computers?4.How has the computer tech -nology been developing?WHO AM I?New words and expressions:artificial intelligence: man-made intelligence transistors: a way of sending and storing information.a network: a number of computers that are joinedtogether so that they are sh

3、ow the same ernet: is a worldwide information resource.calculating machinePc(desktop/notebook)analytical machineuniversal machineartificial intelligenceInternetSkimming and completing the flow chart below.1.Whats the main idea of the reading?2.Who told the story? 3.What was an technologic

4、al revolution in the 1820s?4.Who was the first person to invent the earliest comput -ers?5.What is a network? How about the Internet?The development of the computer technologyThe computer An Analytical Machine was built.Charles BabbageAnswer questions:How does the Internet work?satellite connect net

5、work inter-network Internet The Internet is a huge , worldwide collection of comuterNetworks. A network is a small group of computers connectedTogether. The Internet has many different networks from all Over the world. These networks are all from the Internet. If you want to know more about computer

6、s, please read the pages(p84-p85).(中学教材全解*高中英语2)kinds of network局域网LAN，Local Area Network广域网WAN，Wide Area Network )Internet is the biggest _ of workP18 EX.1.A computer.*Then in 1822 I was built as an Analytical Machine.*My real father was Alan Turing. He designed the first real computer.* However, p

7、eople thought I was simple-minded until they discovered I hadartificial intelligence.1642182219361960s1960s1970sNowThe Analytical Machine was built by Charles Babbage.The computer began as a calculating machine. Alan Turing wrote a book to describe how computers could be made.Computers had new trans

8、istors and became smaller.The first family of computers connected to each other.Computers were brought into peoples homes.Computers connect people all over the world together.P19 Ex. 2Thank you very much!9、静夜四无邻，荒居旧业贫。2022/10/132022/10/13Thursday, October 13, 202210、雨中黄叶树，灯下白头人。2022/10/132022/10/132

9、022/10/1310/13/2022 6:37:15 AM11、以我独沈久，愧君相见频。2022/10/132022/10/132022/10/13Oct-2213-Oct-2212、故人江海别，几度隔山川。2022/10/132022/10/132022/10/13Thursday, October 13, 202213、乍见翻疑梦，相悲各问年。2022/10/132022/10/132022/10/132022/10/1310/13/202214、他乡生白发，旧国见青山。13 十月 20222022/10/132022/10/132022/10/1315、比不了得就不比，得不到的就不要。

10、十月 222022/10/132022/10/132022/10/1310/13/202216、行动出成果，工作出财富。2022/10/132022/10/1313 October 202217、做前，能够环视四周；做时，你只能或者最好沿着以脚为起点的射线向前。2022/10/132022/10/132022/10/132022/10/139、没有失败，只有暂时停顿成功！。2022/10/132022/10/13Thursday, October 13, 202210、很多事情努力了未必有结果，但是不努力却什么改变也没有。2022/10/132022/10/132022/10/1310/13/

11、2022 6:37:16 AM11、成功就是日复一日那一点点小小努力的积累。2022/10/132022/10/132022/10/13Oct-2213-Oct-2212、世间成事，不求其绝对圆满，留一份缺乏，可得无限完美。2022/10/132022/10/132022/10/13Thursday, October 13, 202213、不知香积寺，数里入云峰。2022/10/132022/10/132022/10/132022/10/1310/13/202214、意志坚强的人能把世界放在手中像泥块一样任意揉捏。13 十月 20222022/10/132022/10/132022/10/13

12、15、楚塞三湘接，荆门九派通。十月 222022/10/132022/10/132022/10/1310/13/202216、少年十五二十时，步行夺得胡马骑。2022/10/132022/10/1313 October 202217、空山新雨后，天气晚来秋。2022/10/132022/10/132022/10/132022/10/139、杨柳散和风，青山澹吾虑。2022/10/132022/10/13Thursday, October 13, 202210、阅读一切好书如同和过去最出色的人谈话。2022/10/132022/10/132022/10/1310/13/2022 6:37:16

13、AM11、越是没有本领的就越加自命非凡。2022/10/132022/10/132022/10/13Oct-2213-Oct-2212、越是无能的人，越喜欢挑剔别人的错儿。2022/10/132022/10/132022/10/13Thursday, October 13, 202213、知人者智，自知者明。胜人者有力，自胜者强。2022/10/132022/10/132022/10/132022/10/1310/13/202214、意志坚强的人能把世界放在手中像泥块一样任意揉捏。13 十月 20222022/10/132022/10/132022/10/1315、最具挑战性的挑战莫过于提升自我。十月 222022/10/132022/10/132022/10/1310/13/202216、业余生活要有意义，不要越轨。2022/10/132022/10/1313 October 202217、一个人即使已登上顶峰，也仍要自强不息。2022/10/132