【课件】Unit 3 Reading and Thinking 课件人教版（2019）必修第二册.pptx

Reading and ThinkingTeaching objectives Enable students to master the reading skills;Understand the advantages and disadvantages of using the Internet;To think about how the Internet has changed our lives and give examplesFree TalkWhat do you usually do on the Internet?Search for informationCommunicationEntertainmentPaymentPlay gamesShop online Have a class onlineWatch moviesListen to musicLead inVideo time:Internet changes the worldLead inLead inHow have we been changed by the Internet?Stronger together:How we have been changed by the InternetP28Pre-readingTask 1.Read the headline of the text(P28)and answer the following questions.Prediction1.What do you think the text will say?2.How do you think the writer feels about the topic?A.Positive B.neutral C.Negative Stronger together:Stronger together:How we have been changed How we have been changed by the Internetby the Internetmain titlesub-titleThe text will say that we have been changed a lot by the Internet and that it has brought us together.Stronger together:How we have been changed by the internetMain Title：Subtitle：Internetpositive共同强大：我们是如何被互联网改变的 恩恩信信实实验验While-readingBenefits of the Internet to our life.The difficulty Jan met and solved.Jan started an IT club to teach old people how to use computers and the Internet.Jans life has been greatly improved by the Internet.Task 1:Reading for structure Para1 Para 2 Para 3 Para 4 Para 5 Jan has started taking online classes to learn more about how to use the Internet to make society better.IntroductionSummaryExamplestructure总总-分分-总总Much has been written about the wonders of the World Wide Web.There are countless articles telling us how the Internet has made our lives more convenient.We no longer have to wait in line or carry cash around when we go shopping.We can get the most updated information from large databases.We can download software,documents,and images whenever we need them.But the Internet has done much more for people than simply make life more convenient.Peoples lives have been changed by online communities and social networks.much pron.许多优秀的人或事物 做主语谓语动词用单数现在完成时的被动语态 wonder【c】n.奇迹；奇妙之奇迹；奇妙之处;奇奇观 v想知道想知道数不尽的文章现在分词做后置定语 make+宾语+宾补 no longer=not any longer不再不再排队等候carry around 随身携带随身携带updated adj.更新的；更新的；现代化的代化的大型数据库no matter when 无论何时，引导让步状语从句 simple-simply adv.仅仅现在完成时的被动语态 社区社交网络While-reading Para.11.What is the main idea of this paragraph?2.In which ways has the Internet changed peoples lives according to this paragraph?Much has been written about the wonders of the World Wide Web.There are countless articles telling us how the Internet has made our lives more convenient.We no longer have to wait in line or carry cash around when we go shopping.We can get the most updated information from large databases.We can download software,documents,and images whenever we need them.But the Internet has done much more for people than simply make life more convenient.Peoples lives have been changed by online communities and social networks.general statementMain idea:Peoples livesPeoples lives have been changed have been changed by Internet.by Internet.Jan Tchamani,an English teacher in Birmingham,UK,suddenly developed a serious illness and had to quit her job.At age 50,she found herself out of work and stuck at home with only her computer to keep her company.After a while,she discovered that surfing the Internet could help her feel less lonely and bored.She could listen to music,watch films,play games,and explore the world.She also joined an online group where she could talk about her problems and get support and advice from others.She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.develop v.患上患上疾病疾病quit ones job 辞辞职quit doing 停止做某事停止做某事find+宾语+宾补 with+宾语+宾补(with复合结构做伴随状语)keep ones company 陪伴某人陪伴某人一段时间后网上冲浪不那么孤独和无聊探索世界加入一个群组where引导的定语从句 to do 不定式做后置定不定式做后置定语语 that引导的定语从句修饰distance Reading for Para.21.Why did Jan quit her job?2.How did the people in the online community help her?3.What is the main idea of this paragraph?Jan Tchamani,an English teacher in Birmingham,UK,suddenly developed a serious illness and had to quit her job.At age 50,she found herself out of work and stuck at home with only her computer to keep her company.After a while,she discovered that surfing the Internet could help her feel less lonely and bored.She could listen to music,watch films,play games,and explore the world.She also joined an online group where she could talk about her problems and get support and advice from others.She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.Main idea:Jan Jan was changedwas changed by the Internet.by the Internet.Reading for Para.31.Why did she start the club?2.In what way does the writer explain that many people have been helped?3.What is the main idea of this paragraph?By giving examples.Jan use the Internet to help the old.She。