Unit3TheInternetDiscoveringUsefulStructures课件高中英语人教版()

Bytheendoftheclass,wewillbeableto1)identifytheform,meaninganduseof“have/hasbeendone”byexploringChina’sInternet;2)describethe

changesandinfluencebroughtbyChina’sInternetusingthetargetstructureaccuratelyandappropriately;3)enhancenationalprideandcross-culturalunderstanding.

ObjectivesUnit3TheInternetAcrosstheGreatWall:FromZerotoGlobal-TalkaboutsomethingthathasbeendoneActivity1Listenandanswer.WhatdoesXiaohuinviteustodo?ActivateExploreApplyCreateAssessPreparea

speechabouttheInternet.ActivateExploreApplyCreateAssessExplorethebeginningActivateExploreApplyCreateAssessActivity2Viewandanswer.Whatwaswritteninthefirstemailin1987?SincewhenhavewebeentrulyconnectedtotheglobalInternet?ActivateExploreApplyCreateAssess1987Whatwaswritteninthefirstemailin1987?

Ithasrecorded

ourwishtoreacheverycornerintheworld.Eversince,wehavebeenencouragedtomoveforward.1994SincewhenhavewebeentrulyconnectedtotheglobalInternet?Since1994,wehavebeentrulyconnectedtotheglobalInternet.ActivateExploreApplyCreateAssessIthasrecorded

ourwishtoreacheverycornerintheworld.Eversince,wehavebeenencouragedtomoveforward.Since1994,wehavebeentrulyconnected

totheglobalInternet.Activity3Observeandconcludetheformandmeaning.ThePresentPerfectTenseFormMeaningActivevoicePassivevoicehave/hasbeendonehave/hasdonePresentPastAPresentPastBPresentPastCFutureEversinceSince1994Pastactionthatcontinuestoorinfluencesthe_____________presentActivateExploreApplyCreateAssessExploretherapidgrowthActivateExploreApplyCreateAssessWhatisyourfavoriteappandwhatdoyoudowithit?ActivateExploreApplyCreateAssessWhatchangeshavebeenbroughtbythem?199920182003SinceQQwasborn,ithasmadecommunicationeasier.SinceQQwasborn,communicationhasbeenmade

2016easierbyit.ActivateExploreApplyCreateAssessSofar,Taobaohaschangedthewayweshop.TikTokhasprovidedamoreconvenientwaytowatchvideos.201619992003SinceQQwasborn,ithasmadecommunicationeasier.SinceQQwasborn,communicationhasbeenmade

Sofar,thewayweshophasbeenchangedbyTaobao.AmoreconvenientwaytowatchvideoshasbeenprovidedbyTikTok.Whatchangeshavebeenbroughtbythem?easierbyit.SinceQQwasborn,communicationhasbeenmadeeasierbyit.Sofar,thewayweshop

hasbeenchangedbyTaoBao.AmoreconvenientwaytowatchvideoshasbeenprovidedbyTikTok.ActivateExploreApplyCreateAssesstofocusonthereceiverhave/hasbeendoneexpresssomethingmoreobjectivelytofocusontheinfluencetofocusonthedoerShowthefactinsteadofstressingwhodoestheactionCompareandmatchSinceQQwasborn,ithasmadecommunicationeasier.Sofar,Taobao

haschangedthewayweshop.TikTokhasprovidedamoreconvenientwaytowatchvideos.Activity4Figureouttheuse.ActivateExploreApplyCreateAssessActivity5Watch,fillandthink.Watchavideoandfillintheblanks.ActivateExploreApplyCreateAssessHenrythinkshighlyofchangesbroughtbytheInternet.Inrecentyearsfacialrecognition_______________(use)inhisschool.Sinceself-drivingcarswereputintouseinhiscity,amoreconvenientwayoftraveling________________(provide).Inthepastfewmonths,AItoolslikeDoubaoandDeepseek__________________(offer)greathelptohisstudy.Lastmonth,heeven__________(win)thefirstprizeintheEnglishspeechcontest.Severalweeksago,hisfatherboughthimapairofVRglassesasabirthdaygift.Eversince,hislife_____________(become)morecolorful.Allthesechangeshavemadehislifesmarterandmorecolorful.hasbeenusedhasbeenprovidedhaveofferedwonhasbecome“Have/hasbeendone”usuallycomeswiththeseadverbialsoftime.Linkingverbs

havenopassivevoice.

ActivateExploreApplyCreateAssessMymostimpressivechangeWiththeInternet,mywayofteachinghasbeenimproved,whichmakesmyclassesmoreinteresting.ActivateExploreApplyCreateAssessWhatisthemostimpressivechangetheInternetbringstoyou?ActivateExploreApplyCreateAssessExploretheglobalimpactActivateExploreApplyCreateAssessIn2024,DubaistartedusingChina'sadvancedAItechnologytobuildsmartercities.Localofficialspraisedthetechnology,sayingtheChineseAImakesdailylifesaferandeasier.TheAIsystemhelpsmanagetrafficbyanalyzingreal-timedata,makingroadslesscrowdedduringrushhours.ActivateExploreApplyCreateAssessActivity6ReadandshareSentencepatterns:1)___________have/hasbeen_____________,which____________________________.2)Thanksto__________________,________________have/hasbeen________________.Whathelphasbeenofferedandwhatinfluencehasbeenmade?Whathelphasbeenofferedandwhatinfluencehasbeenmade?In2019,China’s5GtechnologywasusedinRussia’sminingindustry.Sincethen,ithasgreatlyimprovedsafetyandefficiency.5Genablesreal-timedatamonitoring,automatedoperations,andsmartdevicemanagementforworkers.Forinstance,minersuse5G-connectedtoolstooverseeequipmentlikeoilpumps,reducingrisksandboostingproductivity.ActivateExploreApplyCreateAssessInRussia,China’s5GtechonologyhasbeenusedinMiningindustry,whichimprovesthesafety.InRussia,

thanksto

China’s5Gtechnology,thesafetyofMiningindustryhasbeenimproved.ActivateExploreApplyCreateAssessInSouthAfrica,5GnetworkhasbeensetupwithChina’shelp,whichmakespeople’slifemoreconvenient.ActivateExploreApplyCreateAssessInDubai,China’sadvancedAItechnologieshavebeenappliedtobuildsmartcities,

which

makesdailylifesaferandeasier.ActivateExploreApplyCreateAssessHowdoyoufeel?ActivateExploreApplyCreateAssessJustvoiceforChina!Activity7Prepareaspeechandshare.ActivateExploreApplyCreateAssessChoose,writeandshareChangesbroughtbytheInternetGlobalimpact:helpsofferedtoothercountriesActivateExploreApplyCreateAssessPreparethespeech.Structure:Language:Write3-4sentences;Includeatleast2sentencesusing“have/hasbeendone”.ActivateExploreApplyCreateAssessAssessmentFormItemsCriteriaDegreeofCompletionLanguageAccurateuseofthepresentperfectpassivevoice☆☆☆☆☆ContentsChangesinChinabroughtbytheinternet☆☆☆☆☆TheinfluenceofChina’sInternetonothercountries☆☆☆☆☆Performance