Unit 2 Reading and Thinking 課件-高中英語人教版（2019）選擇性必修第一冊

Unit2ReadingandThinkingSmartHomestoMakeLifeEasier學(xué)習(xí)目標(biāo)1.識別寫作目的和目標(biāo)讀者。2.獲取并梳理智能家居的功能，理解智能家居如何讓生活變得更容易，并推斷作者對智能家居的態(tài)度。（重點）3.了解文本的語篇結(jié)構(gòu)和說明方法。4.批判性思考智能家居的弊端。（難點）①②③④⑤Structure①②③④⑤12345A24315narration

記敘文exposition

說明文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