1、Three technological revolutions from the 18th century to the 20th century have changed human life influentially.water and steam powermechanization(机械化)electric power mass production（规模化）electronics and information technology automation(自动化)The FirstThe Second The Third Warming up Activity 1:Pair Wor
2、kHow has it changed peoples daily lives?In what way do you use it?Why do you use it?Use the questions to talk about information technology.Information TechnologyActivity 2 Text BuilderAspects a.I love exploring new technologies,because they _.b.I use apps to_ online.c.I also like chatting online.It
3、_.But too much chatting online_.Reasonsare so convenientbuy things makes me feel less lonelytakes a lot of timeUses Effects/ImpactsListen to Dialogue 1.Complete the Text Builder.Activity 3 uchat with ucommunicate with/by ubuy things such as ufind information about ulearn about new things like Usesus
4、o convenientumake life easieruenable better communication uprovide educationuprovide informationuprovide convenienceReasonsListen again and underline the phrases you hear.Activity 3 umake communication convenientumake me feel lonelyuhelp me develop new friendsumake us self-focuseduNot encourage face
5、-to-face communicationuenable people to communicate betteru make us live in an unreal worldu take a lot of timeu make us addicted to itEffects/ImpactsActivity 4:writing and presentationInformation technologyReasonsUses Use the Text Builder to write a short paragraph about information technology.Effe
6、cts/ImpactsActivity 5AppsReasons for useMusic appI listen to songs when _.It really helps me _.Apps for the news_ with the news all day long._I use different avatars because they let me explore _._A bell rings to remind me that _.I cant sleep or feel nervousrelaxGet updatedGamesdifferent personaliti
7、esAlarm Clockmy time is up Listen to Dialogue 2 and take notes.Activity 6:Free talk For example:There is a weather app in my phone.I use it to check weather and its really accurate.Introduce what other apps you have in your phones.Activity 7:Group workAppsReasonsApps to recommendbecause Apps to deve
8、lopbecauseContinue to fill out the table and give your choice.Unit 4Lesson 4 A Personal Profile目录页contentsGet Ready for WritingIRead for WritingIIIIIStructure and LanguageCompose Your WritingIVGet Ready for WritingI1.What is a personal profile?2.You are going to write a personal profile to join a re
9、ading club.Discuss what kind of information is needed.A personal profile refers to the general description of somebody that gives useful information.A personal profilehobbyreasonsacademic experienceabilityname/ageGet Ready for WritingRead for WritingRead the profile on page 18.Underline the answers
10、to the following questions.1.How does Happy Hermione feel about reading?What types of books is she interested in reading?She thinks reading is another way of exploring the unknown world.She feels reading is an exciting experience.Fantasy and travel.Read for Writing 2.What reasons does she give for j
11、oining the club?3.What expressions are used by Happy Hermione to express her opinions about the first book in the Harry Potter series?She thinks its fun to hear about new books that other people enjoy.The expressions she used are“the best”,“the author did an amazing job”,she was intrigued as to what
12、 would happen to the characters and she was able to connect to one of the characters as they have a lot in common.Read for Writing Structure and LanguageAnalyze the outline of the personal profile.1._2._3._4._5._6._About meLocation(optional)User nameAge Interest or hobby Reasons for joiningA persona
13、l profileStructure and LanguageFind out some useful words and phrases.Structure and Languagesubjecta senior secondary school studentexplorein ones free/spare time1.1.高中生高中生 _2.2.学科学科 _3.3.探索探索 _favorite/favourite4.4.在空闲时间在空闲时间 _5.5.最喜欢的最喜欢的 _6.6.申请申请_apply forbe interested inwould like to intend to
14、dohave an advantage overhave a good knowledge ofbe equal to Structure and Language7.7.对对感兴趣感兴趣 _ _8.8.想要做某事想要做某事 _9.9.打算做打算做 _10.10.比他人有优势比他人有优势 _11.11.擅长，精通擅长，精通 _12.12.胜任胜任 _Compose Your WritingUse the outline and language to write your profile.假如你是李华，从互联网上得知一个国际中学假如你是李华，从互联网上得知一个国际中学生组织将在新加坡生组织将在
15、新加坡（Singapore）举办夏令营，欢举办夏令营，欢迎各国学生参加。请写一封电子邮件申请参加迎各国学生参加。请写一封电子邮件申请参加.注意：注意：1.1.词数词数100100左右；左右；2.2.可适当增加细节，以使行文连贯可适当增加细节，以使行文连贯Compose Your Writing1._2._3._4._5._6._About meLocationUser nameAge Interest or hobby Reasons for joiningA personal profileCompose Your WritingLi Hua16 Hefei,China英语能力，性格英语能力
16、，性格阅读阅读 提高自我，增强文化意识，介绍中国文化提高自我，增强文化意识，介绍中国文化Exchange your passage with your partner,and pay attention to the following points.lIs the format of the personal profile appropriate?lAre there any spelling mistakes?lAre there any grammatical mistakes like the tenses?lDoes the personal profile include all
17、 the main contents?lIs simple and informal English correctly used?Compose Your Writing范文赏析User nameLi HuaAge16 LocationHefei,China ExampleExampleI am a senior secondary student from China.I am especially interested in the news that your summer camp will be held in Singapore and that you welcome stud
18、ents from all over the world.I long to be a member of you.Thanks to years of English study,now I have a good command of English,which allows me to communicate with other students.Meanwhile,I have little difficulty adjusting to strange surroundings due to several experiences of outdoor activities.Abo
19、ut meInterest or hobbyI love reading,especially adventure stories,in which I can explore countless unknown world.Reasons for joining the summer campThe main reason for my application is to improve myself not only in English but in cultural understanding.Besides,I also hope to help other participants learn more about China and fall in love with my country!ExampleThank you
