新教材2021学年高中英语人教必修第二册课件Unit3Period201ReadingandThin

Unit3TheInternetReadingandThinkingTeachingobjectives:Bytheendofthisperiod,youwillbeableto…1.figureoutthestructureofthepassagebyanalyzingthemainideaofeachparagraph.2.identifytheusefulpatternsandexpressionsabouttheInternetandusethemtoexpressopinions.3.combineyourownlifeexperienceofusingtheInternetandlinkthetextwithyourreallife.WarmingupDoyouknowsomevocabularyabouttheInternet?InternetvocabularynetworkWorldWideWebSearchengineonlinegrouponlineclassonlinecommunityITclubsoftwaredatabasehardwareblogWi-FiDoyouknowsomevocabularyabouttheInternet?HaveyoueverexperiencedanythinginterestingwhilesurfingtheInternet?1.Whatdoyouthinkthetextwillbeaboutfromthetwotitles?2.Howdoyouthinkthewriterfeelsaboutthetopic?StrongTogether:HowWeHaveBeenChangedbytheInternetWehavebeenchangedalotbytheInternetandithasbroughtustogether.positive;optimisticTipsforyou:Headlinesusuallyincludenotonlykeyideasorinformationfromthetext.Theyoftendonotfollowstrictgrammarrules,becausewritersuseasfewwordsaspossibletocatchtheattentionofthereaders.Para1JandecidedtostartanITclubtoteacholdpeoplehowtousecomputersandtheInternet.Para2JanhasstartedtakingonlineclassestolearnmoreabouthowtousetheInternettomakesocietybetter.Para3People’sliveshavebeenchangedbyonlinecommunitiesandsocialnetworks.Para4Jandevelopedaseriousillnesswhichmadeherstuckathome,butsurfingtheInternethelpedherfeellesslonelyandbored.Para5Jan’slifehasbeengreatlyimprovedbytheInternet.Readthetextquicklyandmatchthemainideawiththesentences.ReadingformainideasReadingfordetails1.Readthepassageagainandtrytoanswerthefollowingquestions.(1)InwhatwaydoesthewritertellusthatlifehasbeenchangedbytheInternet?(2)WhydidJanquitherjob?(3)Howdidthepeopleintheonlinecommunityhelpher?(4)WhydidshestarttheITclub?(5)Whatisthedigitaldivide?(6)What'sJan'snextgoal?(1)InwhatwaydoesthewritertellusthatlifehasbeenchangedbytheInternet?(2)WhydidJanquitherjob?(3)Howdidthepeopleintheonlinecommunityhelpher?Byshowingexamples.Shesuddenlydevelopedaseriousillness.Peopleintheonlinecommunitytalkedwithheraboutherproblems,supportedher,andgaveheradvice.(4)WhydidshestarttheITclub?(5)Whatisthedigitaldivide?(6)What'sJan'snextgoal?ToteacholderpeoplehowtousecomputersandtheInternet.ThedigitaldivideisthegapbetweenthosewhohaveaccesstotheInternetandthosewhohaven’t,andthosewhoknowhowtousenewtechnologyandthosewhodon't.Hernextgoalistostartacharitywebsitetoraisemoneyforchildreninpoorcountries.2.CanyouListthewaysinwhichthetextsaysthattheInternethaschangedpeople’slives?Nolongerwaitinlineorcarrycashwhenshopping;easilygetupdatedinformation;downloadsoftware,document,andimages;listentomusic;watchfilms;playgames;exploretheworld;joinanonlinegroup;applyforworkonline;startanonlinecompany;takeonlineclasses;startacharitywebsiteCanyouanalyzethestructureofthepassagebydrawingamindmap?ReadingforstructurePara1People'sliveshavebeenchanged.Para2JanusetheInternettohelpdealwithherillness.Para3JanusetheInternettohelptheold.Para4JanusetheInternettomakesocietybetter.Exampleofa59-year-oldmanExampleofa61-year-oldman1.WhatisJan’sattitudetotheInternet?2.WhatcanwelearnfromJan’sexperiences?ReadingforthinkingShewasthankfultotheInternet,becauseithaschangedherandherlife.Whenwegothroughtoughtimes,wecanfindhelpandsupportfromotherpeopleonline.WecanfeellesslonelybycreatingorjoiningcommunitiesontheInternet,andthatwecanevenusetheInternettoachieveourgoals.DoyouthinkyourlifehasbeenchangedbytheInternet?Ifso,how?GroupworkShowtimePossiblevocabulary:takeonlineclass,chatwithfriends,purchasethings,downloadappsanddocument,nolongerwaitinlineorcarrycashwhenshopping,listentomusic,exploretheworld,haveaccesstoPossibleversionMylifehasbeenchangedbytheInternet.Ithasmademyschoolworkandstudyingeasierandhashelpedmestayintouchwitholdfriendsmoreeasilyandoften.MylifehasbeenchangedbytheInternet.Ithasmademylifecolorful.WhenIwastired,Ialwayslistentomusictorelaxmyself.WhenIhavetroubledoingmyhomework,IwilllookupinformationontheInternet.IhavelearnedmuchthroughtheInternet.LookupmoreinformationabouttheadvantagesanddisadvantagesofusingtheInternet.Writeareportandpresentitnextperiod.