Unit 2 Reading and Thinking 课件-高中英语人教版（2019）选择性必修第一册

Unit2ReadingandThinkingSmartHomestoMakeLifeEasier学习目标1.识别写作目的和目标读者。2.获取并梳理智能家居的功能，理解智能家居如何让生活变得更容易，并推断作者对智能家居的态度。（重点）3.了解文本的语篇结构和说明方法。4.批判性思考智能家居的弊端。（难点）①②③④⑤Structure①②③④⑤12345A24315narration

记叙文exposition

说明文StructureB1.Thepurposeofthepassageisto

.A.makesmarthomesacceptedbymorefamiliesB.introducehowsmarthomescanmakelifeeasierC.explainsmarthomesstillhavesomeshortageD.tellpeopletheapplicationofsmarthomeneedsometime2.Whoistheintendedaudienceofthistext?

.

Homeowners./Peoplewhoareinterestedinsmarthomes.Apassage’scontenthelpsidentifyitsaudience.Forexample,apassagethatgivestipsonlookingafterpetswouldhavepetownersasitsaudience.TipsHaveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironmenttolivein.Para1Q:Whydoesthewriterbegintheparagraphwithtwoquestions?toattractreaders'interest

tointroducethetopicHaveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswill____________,_____________,and________________________________________.Para1Q:Whataretheadvantagesofsmarthomes?keepussecuresaveusenergy

provideamorecomfortableenvironmenttoliveinPara2Q:Withintelligentcontrols,whatcanwedointhefuture?Today

Inthefuture,wewillbeusing____________________everydayfor__________controlofjustabouteverything

inourhome.advancedtechnologyautomaticswitchesaknobaremotecontrolContrastIntelligentControlsgointoanenergy-efficientmode

learnyourdailyroutineandpreferences

switchonthelights,musicorTVprogrammespreparedinnerPara2IntelligentControlsgointoanenergy-efficientmode

learnyourdailyroutineandpreferences

switchonthelights,musicorTVprogrammespreparedinnerIntelligentcontrolsmakeourhome___.energy-e_____fficient

a___________controlledi__________r____toenjoyutomaticallyeadyntelligentTosumup,Para3&4Task:Findoutmainideaforeachparagraph.examplesatopicsentenceexamplesatopicsentenceYourhomewillbemonitoringyourhealth

e.Para3recordhowwellyousleepcheckyourbodyweightwarnyourhealthproblemsgivesuggestionsondietsandsleepkeeptrackofyourhealthdetectproblemsproviderelevantinformationYourhomewillkeepuss________.ecurefficientlyRegularHealthChecksPara4NoMoreDisastersTosumup,Para5Thissmarttechnologyisnotafantasy.Manyofthesenewinnovationsarealreadyavailableandbeingusedinsomehomes.Inthissense,thehomeoftomorrowisalreadythehomeoftoday.Nevertheless,itwilltakesomeyearsbeforemostnewhomesbegintousethisnewtechnology.Q:Doestheauthorholdapositiveornegativeattitudetowardssmarthomes?Howdoyouknowthat?Q:Whatmightbesomeofthedisadvantagesofsmarthom