An-E-mail-to-GrandpaThe-Internet-Connects-Us说课稿.pptx

AnE-mailtoGrandpaUnit4TheInternetConnectsUs第1页Keywords&phrases:setupatime,goonline,makeaphonecallKeysentences:1.Itwouldbealotoffuntoseeeachotheraswetalk!2.Canwesetupatimetogoonlinetogether?3.ItcangivemedirectionstoanywhereIwanttogo.第2页 RecitethewordsofUnit4TalkaboutwhattousetheInternettodo,suchas,watchmovies,writeblogs,sendorreceivee-mails,playgames,chatonline,makefriends,doresearchforhomework,read,listentomusic,shoppingGoodthingsabouttheInternet:BadthingsabouttheInternet:第3页play games onlinesend email第4页Good things about the InternetIt helps us get things done more quickly.It opens up the world to us.In many ways it makes life easier and simpler.If a friend lives far away,the Internet makes it easy to stay in touch.2第5页Spending too much time online is harmful to peoples health.Bad things about the InternetIt may even cause them to be less social with family and friends.Some people attack the web or use the Internet to steal others personal information,even banking information.一一.二二二二.三三三三.第6页setupatimegoonlinemakeaphonecall约个时间约个时间上网上网打电话打电话第7页Doyoupreferwritingareportonpaperoronthecomputer?Why?Howoftendoyouuseyourcomputerforwork,studyorfun?第8页Listenandwritetrue(T)orfalse(F).1.WangMeiiswritingane-mailonhernewcomputer.()2.WangMeiwantstosetupatimetogoonlinetogetherwithDanny.()TF1Lets Do It!第9页3.Thisweekatschool,WangMeiwroteareportaboutChristmas.()4.WangMeiwilldownloadsomee-booksforhergrandpa.()FT第10页Fillintheblankswiththecorrectformsofthewordsorphrasesinthebox.searchchatprogramgoonlinesetup1.Ifyouspendtoomuchtime_online,yourparentswillbeangry.2.Idontknowhowto_anewcomputer.Canyouhelpme?chattingsetup2第11页3.Peoplebeganto_forthelostkid.search4.WhenIwanttorelax,Iturnontheradioandlistentomyfavouriteradio_.5.LiMingwantsto_andsearchtheInternetformoreinformationaboutEaster.program(s)goonline第12页Thefollowingaresomecommonwaystocommunicatewithyourfriends.Checkwhichonesyouusemostoftenandexplainwhy.3writee-mailsmakeaphonecallwritelettersvisithis/herhousechatonlineothersIliketocommunicatewithmyfriendsby_because_.chattingonlineitsveryconvenient第13页WhatdoyourclassmatesoftendoontheInternet?Doasurveyofyourclassandwritedownthetoptwoanswers.4Example:Thereare64studentsinmyclass.Ofallthe64students,33studentsliketowritee-mailsandsearchforinformationontheInternet.第14页Language points1.Itwouldbealotoffuntoseeeachotheraswetalk!as作连词作连词,引导时间状语从句引导时间状语从句,表示表示“一边一边一边一边,伴随伴随”,as从句动作是延续性从句动作是延续性,普通用于主句和从普通用于主句和从句动作同时发生。句动作同时发生。第15页when引导引导从从句中谓语动词能够是延续性句中谓语动词能够是延续性,又能够是又能够是瞬间动词。而且瞬间动词。而且when有时表示有时表示“就在那时就在那时”。while引导引导从句中谓语动作必须是延续性从句中谓语动作必须是延续性,并并强调主句和从句动作同时发生强调主句和从句动作同时发生(或者相对应或者相对应),while有有时还可表示对比。时还可表示对比。第16页【辨析】as、when与while词条词条含义含义区分as 当.时候可接时间，地点，从句动词能够有延续性，也能够是结束性动词，但不能用be,或表示感觉了解，知道这些动词。when 当.时候可接“时间点”或“时间段”，从句动词能够是延续性，也能够是结束性动词。The film had been on for ten minutes when they got to the cinema.while 当.时候只接时间段，从句只能用延续性动词。只接时间段，从句只能用延续性动词。Work while you work.Play while you play.工作时工作，玩耍工作时工作，玩耍时玩耍时玩耍。第17页例：例：Thelittlegirlssangastheywalked.小女孩儿们边走边唱。小女孩儿们边走边唱。Astimewenton,theweathergotbetter.伴随时间推移，天气变得好多了。伴随时间推移，天气变得好多了。Sorry,Iwasoutwhenyoucalledme.对不起，你给我打电话时我出去了。对不起，你给我打电话时我出去了。Whileweweretalking,theteachercamein.=Weweretalkingwhentheteachercamein.老师进来时候，我们正在说话。老师进来时候，我们正在说话。第18页2.Canwesetupatimetogoonlinetogether?setup在句中意为在句中意为“安排安排”，另外，还可表示，另外，还可表示“建建立，准备立，准备”。例例：Wehavesetupatimetoholdaclassmeeting.我们安排了一个时间开班会。我们安排了一个时间开班会。Theysetupafewhospitalstohelpthesickpeople.他们建立了几家医院来帮助病人。他们建立了几家医院来帮助病人。第19页3.ItcangivemedirectionstoanywhereIwanttogo.anywhere作副词，用于必定句时意为作副词，用于必定句时意为“随便什么随便什么地方地方”。例：例：Sitanywhere.随便坐。随便坐。Icantseeitanywhere.我哪儿也见不到它。我哪儿也见不到它。第20页Exercise依据汉语意思完成句子。依据汉语意思完成句子。1.Whatdoyouthinkofthekeyboardonthis_(笔记本笔记本)?2.Yourexperiencesmaywellbe_(有益有益)tootherreaders,andtome.laptophelpfulup第21页3.Thiscomputer_(程序程序)mattersverymuch.4.Inremembranceofthebattle,we_(建立建立)amuseum.5.Thisscientisthasputforthanewtheoryinhis_(研究研究)field.programsetupresearch第22页6.Thebookcontainsmuchnew_(信息信息).7.Youcan_(下载下载)songsfromtheInternet.8.Youcango_(任何地方任何地方)youlikethesedays.informationdownloadanywhere第23页1.Learnsomeexpressions.2.Reviewsomeknowledgewehavelearnt.3.Beabletounderstandthepassageaboutthee-mail.第24页HowdoyouspendmostofyourtimeontheInternet?Doyouspendyourtimewisely?Whatareyourgoodandbade-habits?Whatcanyoudotoimprove?Writeashortpassage.第25页