【英语】Unit 2 Reading and Thinking课件 2023-2024学年高中英语人教版（2019）选择性必修第一册

Unit2LookingintotheFutureReadingandThinkingWhenyousee“thefuture”inthetitleandthepicture,whatcomesintoyourmind?AIrobotSpaceexplorationSmarttechnology……What“”doyouknow?Smarttechnology2.Smartwatch4.Smartrobots3.Smartglasses1.SmartPhoneWhat“”doyouknow?SmarttechnologySmartair-conditionerWhat“”doyouknow?SmarttechnologySmartair-conditionerWhat“”doyouknow?SmarttechnologySmartlockWhat“”doyouknow?SmarttechnologySmartbulbWhat“”doyouknow?SmarttechnologySmartcurtainIfwecombinethemtogether…Whatdowecallit?Ifwecombinethemtogether…SmartHomeWhatisa“

”？SmartHome1.Whatdoes“smart”mean?S1:S2:2.Whatdoyouthinka“smart”housecandothatotherhousescannot?Asmarthousecancontrollights,temperature,unlockthedoorautomaticallyandsoon..VideoTimeTickthefunctionsthatappearinthevideo.1.Switchonandoffthelightsautomatically.2.Curtainsopentowakeyouup.3.Tellyouwhentoleavebasedonweatherandtraffic.4.Driverless(无人驾驶的)cars5.Smartdogs6.Smartrobots7.Buythethingsyouneed.8.Getfoodpreparedbeforeyouarrive.VideoTimeTickthefunctionsthatappearinthevideo.1.Switchonandoffthelightsautomatically.2.Curtainsopentowakeyouup.3.Tellyouwhentoleavebasedonweatherandtraffic.4.driverless(无人驾驶的)cars5.Smartdogs6.Smartrobots7.Buythethingsyouneed.8.Getfoodpreparedbeforeyouarrive.VideoTimeTickthefunctionsthatappearinthevideo.1.Switchonandoffthelightsautomatically.2.Curtainsopentowakeyouup.3.Tellyouwhentoleavebasedonweatherandtraffic.4.driverless(无人驾驶的)cars5.Smartdogs6.Smartrobots7.Buythethingsyouneed.8.Getfoodpreparedbeforeyouarrive.Doyouthinkitwillcometrue?LearningObjectivesBytheendofthisclass,youareexpectedto:1.Identifythegenreandpurposeofthepassage.2.Figureoutthestructureofthepassage.3.Masterlanguagepointsinparagraph1.4.Haveainitialcognition(感知)aboutthepresentcontinuoustense.

Readthetitleandthethreesubtitlesandidentifypurposeandaudience.

1.What'sitspurpose?2.Whoistheintendedreaders?

Tointroducesmarthomes.Peoplewhoareinterestedinsmarthomesorpositiveaboutthelifeimprovedbytechnology.1.What'sthetypeofthistext?2.What'sthestructureofthistext?

TitleIntroductionBodysubtitle1subtitle2subtitle3ConclusionSkimmingAnarration(记叙文)

Ascienceexposition(说明文)Anargumentation(议论文)Asciencefictionstory(科幻故事)①②③④⑤Structure24315GeneralintroductiontotheofsmarthomesSupportingdetailsConclusionThissmarttechnologyisnotafantasy.Step2FastreadingScanningHaveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergyandprovideamorecomfortableenvironmenttolivein.Para1Introduction1.Whydoesthewriterstarttheparagraphwithtwoquestions?Toarousereaders’interestToleadtothetopic2.Whycouldsuchquestionsattractreaders'attention?Thesharedexperience(empathy共鸣)

ScanningHaveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergyandprovideamorecomfortableenvironmenttolivein.Para1Introduction3.Whataretheadvantagesofsmarthomesmentionedinthispassage?Keepussecure;Save

usenergy;Provideamorecomfortableenvironment

tolivein.4.Whatisthewriter’sattitudetowardssmarthomes?A.positiveB.neutralC.negative

Scanning1.Withintelligentcontrols,whatcanwedointhefuture?todayinthefutureWewillbeusing__________________everydayfor_________controlofjustabouteverythinginourhome.switchesknobsremotecontrolsadvancedtechnologyautomaticcontrastPara2IntelligentControlsScanningPara2IntelligentControls

Wewillbeusingadvancedtechnologyverydayforautomaticcontrolofjustabouteverythinginourhome.gointoanenergy-efficientmodelearnyourdailyroutineandpreferencesturnswitchesonandoffplaymusicorTVprogrammespreparedinnerrespondtovoicecommandsWhatdoestheword“everything”

referto?ScanningPara2IntelligentControlsIntelligentcontrolsmakeourhome______________.

energy-e_____fficienta___________controlledi____________r____toenjoyutomaticallyeadyntelligentgointoanenergy-efficientmodelearnyourdailyroutineandpreferencesturnswitchesonandoffplaymusicorTVprogrammespreparedinnerrespondtovoicecommandsScanning1.Basedonthecontext,canyouguesswhatthemeaningof“monitoring”ishere?A.

Watching. B.

Entertaining.C.

Treating. D.

Recovering.2.Howistheparagraphdeveloped?A.Bygivingexample. B.Bygivingexplanations.C.Bycomparing. D.Byinferring.Para3RegularHealthChecksFunctionsWhatcansmarthomesdowiththesefunctions?AdvantageswillbemonitoringyourhealthbedstoiletsrecordhowwellyousleepcheckyourbodyweightsendawarningtoyourphonegiveyousuggestionsonkeepconstanttrackofyourhealthwarnyouearlyonpotentiallysaveyourlifeReadParagraph3andanswerthequestions.Para3RegularHealthChecksFunctionsWhatcansmarthomesdowiththesefunctions?AdvantageswillbeabletopreventseriousdamagefromaccidentsdetectawaterleakingpipeashortintheelectricalwiringprovideyouwiththerelevantinformationwillbeabletofixtheproblemintimeYourhomewillbe

s________.ecureReadParagraph4andanswerthequestions.Para4NoMoreDisastersSumupenergy-efficientautomaticallycontrolledsecureintelligenteffectivelymonitoredreadytoenjoySmarthomeseasiermakelifeScanning1.Whydoesthewritersay“thehomeoftomorrowisalreadythehomeoftoday”?Howdoyouunderstandit?

thehomeoftomorrow:newinnovationsPara5ConclusionThissmarttechnologyisnotafantasy.Manyofthesenewinnovationsarealreadyavailableandbeingusedinsomehomes.Inthissense,thehomeoftomorrowisalreadythehomeoftoday.Nevertheless,itwilltakesomeyearsbeforemostnewhomesbegintousethisnewtechnology.thehomeoftoday:afewnewthingsalreadyavailableNota

Fantasy;aRealityDoesithaveanythingunsecure?Willyourinformationbeknownbyothers?Whatifthereissomethingwrongwithyoursmartphone?…DiscussionWhatmightbesomeofdisadvantagesofsmarthomes？Onedisadvantageisthatifthereisaproblemwiththesystem,youmayfindyourselflockedoutofthehouse,orunabletoturnyourTVofforon.Securityisanotherbigconcern,asstrangersmaybeabletohackintothesystem