【公开课】Unit2Reading+and+Thinking+课件-人教版（2019）选择性必修第一册

Unit2LookingintothefutureLearningObjectivesBytheendofthisperiod,youareexpectedto:1.

figureoutthestructureandlanguagefeaturesofthereadingpassageandidentify

thepurposeandtheintendedreaders.2.getthemainideaofeachparagraphand

knowtheinfluenceandconveniencebroughtbysmarthomesinthefuture.3.understandanddescribethefunctionandthebenefitofintelligentcontrols,regularhealthchecksandnomoredisasters.4.expressopinionsonsmarttechnologythroughcriticalthinking.Readthetitleandthethreesubheadingsandanswerthefollowingquestions.Activity2Pre-reading1.Whatisthetypeofthistext?2.Whatisthepurposeofthetext?3.Whodoyouthinkistheintendedaudience?Pre-reading1.Whatisthetypeofthistext?Narration.(

记叙文）Exposition.（说明文)Argumentation.(议论文）√Apopularsciencearticle.Expansivelearning

这类文章借助于一些文学作品的写作手法，将科学内容生动、形象地表达出来，一般出现在科普读物或教科书上。

科学小品文的表现形式多样，常见的有四种：描述式既有形象的描写，又有生动地叙述，具有文艺性散文的风格。自述式采用拟人的手法，让被说明的事物以第一人称作自我介绍。故事式用第三人称以讲故事的形式介绍科学知识，达到科普的目的。谈话式常以问答或对话的方式进行，加强和读者的沟通，以产生共鸣。2.Whatisthepurposeofthetext?3.Whodoyouthinkistheintendedaudience?Tointroduceandgetpeopleexcitedabouttheideaofsmarthomes.Thepeoplewhoareinterestedinsmarthomeandholdapositiveattitudetowardstechnology.Whatisthestructureofthistext?ScanningIntroductionExample1ConclusionExample2Example3ExamplesTitleReadingdetailsvocabulary1.switchoff关（电视、机器等）2.distantadj.

遥远的；疏远的Thenot-too-distantfuture不远的将来3.secureadj.安全的，安心的；可靠的v.获得；拴牢；保护

Haveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironmenttolivein.para.1Haveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottento

switch

offtheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distant

future,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironmenttolivein.Para.1你曾经忘记锁门吗？或者，你曾经忘记关掉电视或电脑吗？这种事情经常发生在我们身上，浪费资源，有时还会导致问题。然而，在不远的将来，我们将生活在智能住宅中。当我们外出时，智能家居会为我们锁门；当我们忘记关电视时，智能家居会记得关掉它。这些智能住宅将使我们安全，节省能源，并提供一个更舒适的居住环境。SMARTHOMESTOMAKELIFEEASIERQuestionTime1-1.Whatproblemsdowehaveinourdailylife?Forexample,youhaveeverforgottentolockthedoor.1-2.Howwilltheseproblemsbesolvedinthenot-too-distantfuture?Forexample,wewillbelivingsmarthomesthatwilllockthedoor.1-3.Whatdifferencewillsmarthomesmaketoourlife?Forexample,Thesesmarthomeswillkeepussecure.Tips:PayattentiontothedetailsofparagraphoneReadingdetailsToday,wehavetouseswitchesforourlights,knobsforourappliances,andremotecontrolsforourTVsandairconditioners.Inthefuture,wewillbeusingadvancedtechnologyeverydayforautomaticcontrolofjustabouteverythinginourhome.Thefuturehomewilluseintegratedsensorstotellwhenyouleavehomeeachmorning,andthengointoanenergy-efficientmodeallbyitself.Youwillnolongerhavetothinkaboutturningswitchesonandoffyourself.vocabulary4.knobn.球形把手；旋钮5.appliancen.电器；器具6.advancedadj.先进的；高级的；年长的7.automaticadj.自动的8.integratedsensor

集成的传感器9.anenergy-efficientmode

节能模式para.2ReadingdetailsYourhomewillalsolearnyourdailyroutineandpreferences,soeverythingwillbereadyforyouwhenyougethomeeachevening.YourlightswillcomeontheinstantyouenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadypreparedforyou.Allcontrolswillrespondtovoicecommands,soifyouwanttochangeyourroutine,youjustsayaloudwhatyouwantandthehomesystemwillobey.para.2vocabulary10.dailyroutine

日常生活11.preferencen.爱好；偏爱12.respondto对…响应Today,wehavetouseswitchesforourlights,knobsforourappliances,andremote

controlsforourTVsandairconditioners.Inthefuture,wewillbeusingadvancedtechnologyeverydayfor

automatic

controlofjustabouteverythinginourhome.Thefuturehomewilluse

integrated

sensorstotellwhenyouleavehomeeachmorning,andthengointoanenergy-efficientmode

allbyitself.Youwillnolongerhavetothinkaboutturningswitchesonandoffyourself.Para.2今天，我们必须使用电灯的开关，电器的旋钮，电视和空调的遥控器。在未来，我们每天都会使用先进技术对家中几乎所有东西进行自动化控制。未来的家庭将使用集成的传感器来告诉你每天早上什么时候离开家，然后自己进入节能模式。你将不再需要考虑自己打开和关闭开关。IntelligentControls

智能控制Yourhomewillalsolearnyourdaily

routine

and

preferences,soeverythingwillbereadyforyouwhenyougethomeeachevening.Yourlightswillcomeonthe

instant

youenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadypreparedforyou.Allcontrolswillrespondtovoicecommands,soifyouwanttochangeyourroutine,youjustsayaloudwhatyouwantandthehomesystemwillobey.Para.2你的家也会了解你的日常习惯和偏好，所以当你每天晚上回家时，一切都会为你准备好。你一进家门，灯就会亮起，还有你最喜欢的音乐或电视节目(会自动播放)，而且你会发现晚餐已为你准备好了。并且你会发现你的晚餐已经为你准备好了。所有的控制都会响应语音指令，所以如果你想改变你的日常工作，你只要大声说出你想要什么，家庭系统就会服从。IntelligentControls

智能控制QuestionTime2-1.Summarizethesecondparagraphusingonephrase.IntelligentcontrolsTip：Payattentiontothesubtitleof

thisparagraph2-2.Whatcanyoudoifyouwanttochangeyourroutine?Youjustsayaloudwhatyouwantandthehomesystemwillobey.ReadingdetailsInaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsendawarningtoyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.Smarttoiletswillbekeepingconstanttrackofyourhealthaswell.Theycanwarnyouearlyonifthereissomethingabnormalorifyouhaveacriticalillness,suchascancer,andpotentiallysaveyourlife.para.3vocabulary13.warningn.警告；警示14.constantadj.不断的；重复的15.abnormaladj.不正常的normaladj.正常的16.criticaladj.严重的；关键的17.potentiallyadv.潜在地；可能地potentialadj.可能的；潜在的n.潜力；可能性Inaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsenda

warning

toyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.Smarttoiletswillbekeeping

constant

trackofyourhealthaswell.Theycanwarnyouearlyonifthereissomethingabnormalorifyouhavea

critical

illness,suchas

cancer,andpotentiallysaveyourlife.Para.3此外，你的智能家居每天都会监测你的健康状况。例如，你的床会记录你每晚的睡眠质量。它也会检查你的体重。如果你开始有睡眠或体重问题，它会向你的手机发送警告。它还会为你提供更健康的饮食和如何睡得更好的建议。智能马桶也会持续记录你的健康状况。如果有什么不正常的情况，或者你有严重的疾病，比如癌症，它们可以提前警告你，并可能挽救你的生命。RegularHealthChecks定期健康检查QuestionTime3-1.Summarizethethirdparagraphinone

sentence.Yoursmarthomewillbemonitoringyourhealthforyoueveryday.3-2.Ifyoustarttohavesleeporweightproblem,whatwillyoursmartbeddo?Itwillsendawarningtoyourphoneandgiveyousuggestionsonahealthierdietandhowtosleepbetter.Readingdetails

NoMoreDisastersSmarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,ifawaterpipestartsleaking,orifthereisashortintheelectricalwiring,yoursmarthomewilldetectitandprovideyouwiththerelevantinformation.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.vocabulary18.leakv.渗漏；透漏n.漏洞；裂缝19.electricalwiring电线20.detectvt.发现；查明21.relevantadj.

有关的；有意义的

22.catchfire着火

para.4NoMoreDisasters没有更多的灾难Smarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,ifawaterpipestarts

leaking,orifthereisashortintheelectricalwiring,yoursmarthomewill

detect

itandprovideyouwiththe

relevant

information.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.Para.4智能家居将能够防止事故造成的严重损害。例如，如果水管漏水或发生电线短路，你的智能房屋将会探测出来，并给你提供相关的信息。这样，你就能在房子被水淹或着火之前解决这个问题。ReadingdetailsThissmarttechnologyisnotafantasy.Manyofthesenewinnovationsarealreadyavailableandbeingusedinsomehomes.Inthissense,thehomeoftomorrowisalreadythehomeoftoday.Nevertheless,itwilltakesomeyearsbeforemostnewhomesbegintousethisnewtechnology.vocabulary23.fantasyn.幻想；想象24.innovationn.创新；创造25.availableadj.可获得的；可利用的；（人）有空的26.neverthelessadv.

尽管如此；不过；然而para.5QuestionTime4.Summarizetheforthparagraphinone

sentence.

5.Whydoyouknowthesmarttechnologyisnotafantasy？SmarthomeswillbeabletopreventseriousdamagefromaccidentsBecausemanyofthesenewinnovationarealreadyavailableandbeingusedinsomehomes.

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。HaveyoueverforgottentolockthedoorofyourhouseorswitchofftheTV?Thesekindsofthingsoftenhappentous,whichcanlead_________problems.However,inthenearfuture,we_____________(live)insmarthomesthatwilllockthedoorandswitchofftheTV______________(automatic).Thesesmarthomeswillprovideuswitha_________________(comfortable)environment.Yourhomewilllearnyourdailyroutineand___________(preference),soeverythingwillbereadyforyouwhenyougethomeeachevening.Forexample,lightswillcomeoninstantlyyouenterthedooralongwith__________(you)favouritemusic.Allcontrolswillrespondtovoicecommands,soyoujustsay_________youwantandthehomesystemwillobey.Besides,itwillgiveyousuggestionsonahealthierdietandhow____________(sleep)better.Thissmarttechnology__________(be)notafantasy.Nevertheless,itwilltakesomeyears_________mostnewhomesbegintouseit.toautomaticallymorecomfortablepreferencesyourwhattosleepisbeforewillbelivingPost-reading

:Fillintheblankswiththegivenwords:LanguagePoints:Importantsentences(P14~P15)1.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironmenttolivein.(P14)这样的智能家居将保障我们的安全，节省我们的能源，为我们提供一个更为舒适的居住环境。(1)Yangzhouisagoodplace________________(live).(2)Thailandisavisitingplace_________________(go).(3)Cookingisaninterestingtopic________________(talk).(4)Maryiseasy_______________(相处).当不及物动词的不定式形式做后置定语或表语时，并且不定式的宾语为所修饰对象时，介词不能省略。2.YourlightswillcomeontheinstantyouenterthedooralongwithyourfavouritemusicorTVprogrammes.

你一进家门，灯就会亮起，还有你最喜