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Unit2ReadingandthinkingTeachingobjectives:learnabouttheconveniencebroughtbysmarthomesinthefuture.learnaboutthediscoursestructureandlanguagefeaturesofanexpositionofpopularscience.identifythepurposeandtheintendedreadersaccordingtothecontentandlinguisticfeatures.expresstheiropinionsonthedevelopmentoftechnology.Teachingprocedures一Pre-readingLead-in:showthestudentsashortvideo.Afterwatchingthevideogetthestudentstohaveafreetalk:Whatcansmarthomesdoforusfromthevideo二While-readingGothroughthewholepassageandfinishthefollowingtaskTaskl:.Whatisthetypeofthistext.Whoistheintendedaudienceofthistext.WhatisthepurposeofthetextSmarthomescancheckourhealth.Smarthomescanmakeintelligentcontrols.Smarthomescanpreventdamagefromaccidents.Smarttechnologyisnotafantasy.Giveabriefintroductiontosmarthomes.Readforitsstructure:Para.l:Generalintroductiontotheadvantagesofsmarthome.Tara.2intelligentControls.Para.3:RegularHealthChecks.〔Para.4:NoMoreDisastersTask3:lnthefuturewhatwillsmarthomesdoabout...door:thedoorforuswhenwe.TVscomputers:themwhenweforget.waterpipeselectricalwires:ifthereisaproblemanduswiththerelevantinformation.lightsfavouritemusicorTVprogramme:theinstantweenterthedoor.dinners:dinnerforus.beds:howwellwesleepeverynightourbodyweightsendatoourphoneswhenwehavesleeporweightproblemsandgiveusonahealthierdietandhowtosleepbetter.toilets:ourhealthandwarnusearlyonifthereissomethingwrong.三Post-readingShowashortvideoanddiscuss:Whatsomedisadvantagesofsmarthomesmighthave四Homework:reviewthetextandfinishthefollowingexercise课文语法填空,在空白处填入1个适当的单词或括号内单词的正确形式HaveyoueverforgottentolockthedoorofyourhouseorswitchofftheTVThesekindsofthingsoftenhappentouswhichcanleadproblems.HoweverinthenearfutureweliveinsmarthomesthatwilllockthedoorandswitchofftheTVautomatic.Thesesmarthomeswillprovideuswithacomfortableenvironment.Yourhomewilllearnyourdailyroutineandpreferencesoeverythingwillbereadyforyouwhenyougethomeeachevening.Forexamplelightswillcomeoninstantlyyouenterthedooralongwithyoufavouritemusic.Allcontrolswillrespondtovoicecommandssoyoujustsayyouwantandthehomesystemwillobey.Besidesitwillgiveyousuggestionsonahealthierdietandhowsleepbetter.Thissmarttechnologybenotafantasy.Neverthelessitwilltakesomeyearsmostnewhomesbegintouseit.板书设计:Unit2ReadingandthinkingPre-reading:afreetalk:WhatcansmarthomesdoforusfromthevideoWhile-reading:!.readingformainideaofeachparagraphreadforstructuresreadfordetailsPost-reading:Showashortvideoanddiscuss:Whatsomedisadvantagesofsmarthomesmighthave。