全新版大学英语听说教程3Unit8公开课一等奖市赛课获奖课件

LISTENING&SPEAKINGIIIEXPERIENCINGENGLISHUnit8Technology“Operatewithcaution.”Unit8TechnologyUnitOverviewInthisunitstudentslistentoextractsabouttechnology.Studentshaveanopportunitytotalkaboutproblemstheyhavehadwithtechnology,andtodiscusstheprosandconsofcomputergamesandotherhigh-techentertainment.Unit8TechnologyWarmupListeningTaskRealWorldListeningInteractionLinkWarmupWarmUpFocusStudentswillreviewandexpandtheirvocabularyrelatedtoprosandconsoftechnology.Thisvocabularyisusefulfortalkingabout:security,viruses,violationsofprivacy,addictivequalitiesoftechnology,andconvenienceofcomputers.WarmupPreviewWhataresomepopularhigh-techproducts?Howmanyofyouhaveyourowncomputer?Videogames?AniPod?Whatdoyouthinkthisunitisabout?WarmupCheckVocabularyKnowledge

identitytheft=whensomeonestealsyouridentityinformationandusesittobuythingswithyourcreditcardsvirus=aprogramthatdamagesyourcomputerincompatible=notabletoworkwelltogether

cloggedup=stuckorstoppedfromtoomuchofsomethingspam=unwantedandunasked-fore-mailmessagesupdate=anewversionofsomethingWarmupWarmUpReadthismagazinearticleaboutmoderntechnology.Writethemissingwordsandphrases.identitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmupMODERNTECHNOLOGY:FRIENDORFOE?Moderntechnologyhasmadeourliveseasier.Buthavewetradedconveniencefordanger?Let’stakealookatthedarksideoftechnology:Warmup1.HiddenExpenses:Bettersaveupsomecash.Programdevelopersareconstantlychangingtheirsoftware,andyoumayneedtopaytogetthenewest_______.Gettingreadytobuyanewcomputer?Youmightfindthattheprogramsyoualreadyownare___________withyournewsystem.identitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup2.Security:TheInternethasmadeshoppingeasy.Butitispossibletostealonlinecreditinformation.That’swhyinsurancecompaniesareoffering__________policies.Youalsohavetoworryabout_______thatcoulddamageyourcomputer.identitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup3.Privacy:Manypeoplecouldn’tlivewithoute-mail.Butmostpeoplecouldlivewithout_____.Yourinboxcangetso_________withcyberjunkmailthatyouspendallyourtime_______it.Andwhataboutthose“cute”_______peoplesend?Theymightseemfunnytosomepeople,butthey’reannoyingtomost.identitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup4.MentalHealth:Computersareveryentertaining,buthavepeoplebecometooattached?Forsome,thecomputerhasbecomean________.Videogamesandonlinegamblingare________activitiesthatcanmakeyouaprisonerofyourcomputer.identitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmupWarmUpNowlistenandcheck.Warmup1.HiddenExpenses:Bettersaveupsomecash.Programdevelopersareconstantlychangingtheirsoftware,andyoumayneedtopaytogetthenewest_______.Gettingreadytobuyanewcomputer?Youmightfindthattheprogramsyoualreadyownare___________withyournewsystem.updatesincompatibleidentitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup2.Security:TheInternethasmadeshoppingeasy.Butitispossibletostealonlinecreditinformation.That’swhyinsurancecompaniesareoffering__________policies.Youalsohavetoworryabout_______thatcoulddamageyourcomputer.identitytheftvirusesidentitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup3.Privacy:Manypeoplecouldn’tlivewithoute-mail.Butmostpeoplecouldlivewithout_____.Yourinboxcangetso_________withcyberjunkmailthatyouspendallyourtime_______it.Andwhataboutthose“cute”_______peoplesend?Theymightseemfunnytosomepeople,butthey’reannoyingtomost.spamcloggedupdeletingforwardsidentitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmup4.MentalHealth:Computersareveryentertaining,buthavepeoplebecometooattached?Forsome,thecomputerhasbecomean_________.Videogamesandonlinegamblingare________activitiesthatcanmakeyouaprisonerofyourcomputer.obsessionaddictiveidentitytheftobsessionincompatibleupdatesdeleteforwardscloggedupvirusesaddictivespamWarmupPairWorkWhatdoyouthinkofthehigh-techproducts?Doyouviewthemasfriendsorfoes?Why?

ListeningTaskListeningTaskFocus

Whatproblemsdothesepeoplehavewiththeircomputers?Whyisthespeakercomplainingaboutcomputers?Whichstatementdoyouthinkthespeakerwouldagreewith?ListeningTaskPreparationQuestionLookatthepictures.Whatproblemsdothesepeoplehavewiththeircomputers?

ListeningTaskCheckVocabularyKnowledge

hilarious=reallyfunnyforward=ane-mailpassedontopeopleitwasn’toriginallywrittentoListeningTaskFirstListeningWhyisthespeakercomplainingaboutcomputers?Fillinthemissinginformationwithwhatyou’vejustheard.ListeningTaskFirstListening1.Someonestole____________information.2.He’shadtospendaloton________.3.Shedoesn’tliketo____________________.hercredit-cardupgradesreceiveuselesse-mails4.He’splaying___________toomuch.videogamesListeningTaskFirstListeningWhichstatementdoyouthinkthespeakerwouldagreewith?Givereasonsforyourchoiceanddiscussthosereasonswithpeoplewhochosetheotheranswer.ListeningTaskSecondListening1.□Peopleshouldn'tusetheircreditcardsovertheinternet.

□Websitesshouldtakeadditionalsecuritymeasurestoprotectbuyers.ListeningTaskSecondListening2.□Softwarecompaniesshouldoffermorefreeorlowcostupgrades.

□Softwarecompaniesshouldupgradeprogramslessfrequentlysobuyersdon’tneedtorepurchaseconstantly.ListeningTaskSecondListening3.□E-mailshouldbeusedonlyforseriouscommunication.

□peopleshouldthinkmorecarefullybeforeforwardinglotsofjokesandfunnypictures.ListeningTaskSecondListening4.□Videogamescanbecomeandobsession.

□Videogamescausepeopletobecomelazyandviolent.ListeningTaskThirdListeningAnswerthefollowingquestions.Whydidn’tthefirstspeakerhavetopayforanyofthethings?Becauseshecalledthecreditcardcompanyandtheyhadidentitytheftinsurance.ListeningTaskThirdListeningAnswerthefollowingquestions.2.Whatwerethegoodthingsthesecondspeakersaidabouthisnewcomputer?Itwasdefinitelyacoolmachine.Itgotmorememorythanhisoldone,anditwasfaster.

ListeningTaskThirdListeningAnswerthefollowingquestions.3.Whydidthethirdspeakersaythatshedidn’tevengettoreadherimportante-mailssometimes?Becauseherinboxwasalwayscloggedupwithforwards.ListeningTaskThirdListeningAnswerthefollowingquestions.4.WhatwasJohn’sexcuseforplayingthevideogameforhours?Hesaidthathehadtogettolevelfivebeforehecouldtakearest.RealWorldListeningRealWorldListeningFocusStudentswill:listentoJeff,avideogamedeveloper,defendhisproduct;haveanopportunitytoofferopinionsonJeff’sarguments;discusstheprosandconsofvideogames.RealWorldListeningConceptCheck

—Videoandcomputergames:Afunreleaseofenergyorawasteoftime?

Whothinksvideoandcomputergamesareawonderfulinvention?Whothinkstheyareawasteoftime?Aremanyofthemtooviolent?Doyouthinktheyinfluencethewaypeoplebehaveinreallife?RealWorldListeningPrepareJeffTownsendisavideogamedeveloper.He’sonTechTrektodiscusshisnewvideogame“TheButcher.”RealWorldListeningPrepareWhatdoyouthinkJeffwillsayabout“TheButcher”?□It’sfun.□Itcausespeopletobecomeviolent.□Ithelpstopreventviolence.□It’sgoodlessonforchildren.RealWorldListeningPrepareNowlistenandcheck.RealWorldListeningPrepareWhatdoyouthinkJeffwillsayabout“TheButcher”?□It’sfun.□Itcausespeopletobecomeviolent.□Ithelpstopreventviolence.□It’sgoodlessonforchildren.√√RealWorldListeningGettheMainIdeasCheckthestatementsthatJeffbelieves.□Violentvideogamesshouldbeplayedonlybyadults.□Videogamesarejustentertainment.□Peoplearesmartenoughtounderstandthedifferencebetweenfantasyandreallife.□NooneisgoingtotrytoimitatetheButcher.√√√RealWorldListeningGettheMainIdeasCheckthestatementsthatJeffbelieves.□You’llbemorerelaxedifyouplaythegame.□Itisbettertoletoutyourangerandfrustrationinafantasygamethaninreallife..□Thegameencouragespeopletobecomecops.□Peoplecan’tgetarealaddictiontovideogames.√√RealWorldListeningGettheDetailsCompletethefollowingwithwhatyou’veheard.1.

Today,wearegoingtoreviewthreenewvideogameswhosenamesare___________,__________,and_________________.2.

Alotofpeoplethinkthatvideogameslike“TheButcher”actuallycause________,thatthey’re_____________onchildren.“Thebutcher”violenceabadinfluence“PirateParty”“MaroonedonMars”RealWorldListeningGettheDetailsCompletethefollowingwithwhatyou’veheard.3.Tome,videogamesarejust____________.Ithinkpeoplecantellthedifference____________________________.4.Youcould________criminalsforanhour,andthengoonwiththerestofyourday______________________.

entertainmenthackupinapeaceful,happymoodbetweenavideogameandreallifeRealWorldListeningRespondtotheIdeasDoyouagreewithJeff?Whyorwhynot?Whichofhispointsisthestrongest?Theweakest?Whatdoyouthinkofallthenewformsofentertainmentmadepossiblebycomputers?Whataresomeofthenegativeandpositiveeffects?RealWorldListeningExtensionCommentononeofthesituationsbelowtoexpandthediscussiononvideogames.Situation1:Amothers’groupwantsthegovernmenttosetaminimumageforbuyingorusingvideogames.Situation2:Sixmonthsafter“TheButcher”isreleased,thereisanincreaseincrimesthatcopythevideogame.RealWorldListeningExtensionCommentononeofthesituationsbelowtoexpandthediscussiononvideogames.Situation3:Acoworkerplayscomputergamesonhiscompanycomputerduringlunchtimeandcoffeebreaks.InteractionLinkTechnologicalIssuesShortVersion(15–20minutes)

1.Readeachissue,andintheboxinthe“Me”column,writeyouropinion.2.Interviewapartner.Taketurnsaskingthequestionsinthe“Issue”column,andwriteyourpartner’sanswersinthe“Mypartner”column.Talkaboutthereasonsforyouropinions.Doyouagree?Didyourpartnerhavesomereasonsthatyoudidn’tthinkabout?InteractionLinkTechnologicalIssuesShortVersion

IssueMeMypartnerDovideogamescauseviolence?Whereisitacceptableorunacceptabletotalkonacellphone?IsitOKtobreakupwithaboyfriendorgirlfriendbye-mail?InteractionLinkTechnologicalIssuesShortVersionIssueMeMypartnerIsitOKtomeetanonlinefriendinperson?IsitsafetobuythingsontheInternetwithacreditcard?Shoulddownloadingmusicandmovesbelegalorillegal?Why?InteractionLinkTechnologicalIssuesLongVersion(OptionA)(30–60minutes)

1.Readeachissue,andintheboxinthe“Me”column,writeyouropinion.2.Interviewapartner.Taketurnsaskingthequestionsinthe“Issue”column,andwriteyourpartner’sanswersinthe“Mypartner”column.Talkaboutthereasonsforyouropinions.Doyouagree?Didyourpartnerhavesomereasonsthatyoudidn’tthinkabout?InteractionLinkTechnologicalIssuesLongVersion(OptionA)

IssueMeMypartnerDovideogamescauseviolence?Whereisitacceptableorunacceptabletotalkonacellphone?IsitOKtobreakupwithaboyfriendorgirlfriendbye-mail?InteractionLinkTechnologicalIssuesLongVersion(OptionA)

IssueMeMypartnerIsitOKtomeetanonlinefriendinperson?IsitsafetobuythingsontheInternetwithacreditcard?Shoulddownloadingmusicandmovesbelegalorillegal?Why?InteractionLinkTechnologicalIssuesLongVersion(OptionA)

3.Movearoundtheclassinterviewingpartnerstofindsomeonewhohasthesameopinionsaboutallsixissues.

InteractionLinkTechnologicalIssuesLongVersion(OptionB)(30–60minutes)1.Readeachissue,andintheboxinthe“Me”column,writeyouropinion.2.Interviewapartner.Taketurnsaskingthequestionsinthe“Issue”column,andwriteyourpartner’sanswersinthe“Mypartner”column.Talkaboutthereasonsforyouropinions.Doyouagree?Didyourpartnerhavesomereasonsthatyoudidn’tthinkabout?InteractionLinkTe