Unit 2 Reading and Thinking 课件 【基础梳理+考点探究】人教版高中英语选择性必修第一册

Unit2LookingintothefutureThebestwaytopredictthefutureistocreatit.ReadingandThinkingSMARTHOMESTOMAKELIFEEASIERSMARTHOMESTOMAKELIFEEASIER

Haveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorcomputer?Thesekindsofthingshappentousallthetime,wasteresources,andcansometimesleadtoproblems.However,inthenot-too-distantfuture,wewillbelivinginsmarthomesthatwilllockthedoorforuswhenweareawayandremembertoswitchofftheTVwhenweforget.Thesesmarthomeswillkeepussecure,saveusenergy,andprovideamorecomfortableenvironment

tolivein.1.Whydoesthewriterstarttheparagraphwithtwoquestions？Tointroducethetopicandarousereaders’interest.2.switchoff/on3.leadto导致4.inthenot-too-distantfuture在不久的将来5.tolivein动词不定式作后置定语，修饰environment.智能的家让生活更加便利你忘记过锁家门吗？或是你忘记过关掉电视或电脑吗？诸如此类的事情经常发生在我们身上，浪费资源，有时还会引发问题。然而在不久的将来，我们将生活在智能的家里。智能的家会在我们外出时锁好家门，会在我们忘记关掉电视的时候替我们关上。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。第一版块|核心单词1.switchvt.转换；交换

vi.&vt.(使)改变；转变n．开关；转换器；改变高频词块：switchon/off 开/关(电灯、机器等)即学即练单句语法填空①Heswitched________thelightsandexaminedhissurroundings.②Youmustswitch________theTVwhenyouleave.完成句子③IfIwereyou,Iwould________________(关上)thetelevisionandconcentrateonmystudy.onoffswitchoff/turnoff写出下列句子中画线部分的汉语释义。1.ShecouldswitcheasilyfromFrenchtoEnglish.______2.Accordingtotheairtrafficrules,youshouldswitchoffyourmobilephonebeforeboarding.______3.Theswitchinthebathroomisbrokenandweneedanewoneforthelight.______4.Thiskindofboatcomeswithelectricpump（泵）.Andallyouhavetodoisjustswitchiton.______5.TomsaidhewouldswitchwithmeonSaturday.______6.CanIswitchovertothemoviechannel?______转换关掉开关打开它转换调换switch第一版块|核心单词2.distantadj.遥远的；远处的；久远的；疏远的；心不在焉的；①Shecouldhearthedistantsoundoffireworksexploding.

她能听到远处放焰火的声音。②Theyplantohavechildreninthenot-too-distantfuture.他们打算在不远的将来要孩子。归纳拓展：distancen．距离inthedistance在远处inthenot-too-distantfuture在不远的将来distant

写出下列句子中画线部分的汉语释义。1.Tomanypeople,technologymeanscomputersorvehiclesthattraveltodistantplanets.（2019

天津改）

____________2.Iwouldliketohavemyownhouseinthedistantfuture.____________3.Afterthequarrel（争吵）Sueremainedcoldanddistant.

____________4.Ashley’sboyfriendisadistantrelativeofmine.____________5.Peacewasjustadistant

hopeinthepast.____________6.Thelifeinthecountrysidehasbecomeadistantmemory.____________

遥远的遥远的将来冷淡的/疏远的远亲遥不可及的遥远的回忆即学即练单句语法填空①The________(distance)lighttransmitsmuchfasterthanthesoundthroughtheair.②Thebeachiswithinwalking________(distant)ofmyhouse.③Thenoiseofexplosioncouldbeheard______thedistance.distantdistanceinIntelligentControlsToday,wehaveto

useswitches

forourlights,knobsforourappliances,andremotecontrolsforourTVsandairconditioners.Inthefuture,wewillbeusing

advancedtechnologyeverydayforautomaticcontrolofjustabouteverythinginourhome.Thefuturehomewilluse

integratedsensorstotellwhenyouleavehomeeachmorning,andthengointoanenergy-efficientmode

allbyitself.Youwillnolongerhavetothinkaboutturningswitchesonandoffyourself.1.use---for---2.remotecontrol遥控器3.airconditioner空调4.advancedtechnology先进技术

inadvance提前5.automaticcontrol自动控制6.integratedsensors集成传感器7.gointoanenergy-efficientmode进入节能模式8.efficientadj.效率高的；高效的efficientlyadv.效率高地efficiencyn．效率；效能8.byoneself自动9.turnswitchesonandoff智能控制今天，我们必须使用开关来控制我们的电灯，使用旋钮来控制我们的家用电器，使用遥控器来控制我们的电视机和空调。未来，我们每天都能使用先进的技术来自动控制家里几乎所有的东西。未来的住宅将使用集成传感器来感应你每天早晨何时出门，然后自动进入节能模式。你再也不用想着自己打开或关闭各种开关。IntelligentControlsYourhomewillalsolearnyourdailyroutineandpreferences,soeverythingwillbereadyforyouwhenyougethomeeachevening.Yourlightswillcomeon

theinstant

youenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadypreparedforyou.Allcontrolswillrespondto

voicecommands,soifyouwanttochangeyourroutine,youjustsayaloudwhatyouwantandthehomesystemwillobey.1.dailyroutine日程安排2.beready/preparedforsb.

为某人准备好3.comeon开始运转（或运行）4.theinstant/assoonas一…就

引导时间状语从句themoment/minute/second+句子immediately,directly,instantly5.find复合结构(宾宾补句型)

findsb./sth.doing/done6.respondto对……做出回应/响应7.voicecommands语音指令智能的家让生活更加便利你的住宅还能了解你的日程安排和喜好，所以每天晚上你回到家时，一切都已经准备就绪。在你步入家门的一刹那，灯光亮起，你最喜爱的音乐或电视节目随即开启，而且你会发现晚餐也已备好。所有的控制器都将响应语音指令，因此如果你想要改变日程安排，你只需大声说出你的想法，家居系统就会照办。第一版块|核心单词3.preferencen.[C，U]爱好；偏爱1.haveapreferencefor...偏爱……；更喜欢……Ihaveapreferenceforsweetfoodoverspicy.比起辛辣食物我更喜欢甜食。2.give(a)preferenceto...给……以优惠/优待Wegivepreferencetothosewhohaveworkedwithusforalongtime.我们优先考虑那些和我们长期共事的人。3.inpreferencetosth优先于；而不是Hestudiedchemistryinpreferencetophysicsatuniversity.出于喜好，他大学里学的是化学而非物理。第一版块|核心单词preferencen.[C，U]爱好；偏爱prefervt.更喜欢选择某事物(而不选择其他)preferAtoB

喜欢A胜过B(to是介词，后接名词、代词或动名词)preferdoingsth.todoingsth. 宁愿做某事而不愿做某事prefertodosth./doingsth. 更喜欢做某事prefertodosth.ratherthandosth.宁愿做某事而不愿做某事第一版块|核心单词即学即练单句语法填空

①Peopledevelopapreference________aparticularstyleoflearningatanearlyage.②Facedwithmisunderstanding,Ipreferhavingatalkfacetofaceto__________(quarrel).③Tohiscredit,theeditorpreferred________(quit)ratherthangivewaytofalsenews.完成句子④We_______________(优先考虑)applicantswithsomeexperience.forquarrellingtoquitgivepreferenceto第一版块|核心单词4.instantn．瞬间；片刻adj.立即的；速食的；速溶的instantlyadv.立即高频搭配：instantcoffee

速溶咖啡instantnoodles方便面inaninstant(＝immediately) 立即，马上(指动作不久将发生)I'llbebackinaninstant.我马上就回来。foraninstant 一瞬间(指动作持续的时间)Thefrightenedboyfroze

foraninstant,thenranaway.theinstant(that)(＝assoonas) 一……就……(相当于连词，引导从句)Irecognizedhertheinstant(that)Isawher.我一眼就认出她了。一、写出下列句子中画线部分的汉语释义。1.Anewgovernmentcannotbringaboutinstantchange._________2.Paulprefersinstantcoffeetotea._________二、根据所给汉语及提示，用适当的词块完成下列句子。1.______________（立即）hermoodhadchanged.(instant)2.Just______________（刹那间）Ithoughthewasgoingtorefuse.(instant)三、根据所给词块，将下列句子译成英语。她一停止问问题，我就起身走出了房间。(theinstantthat)_________________________________________________________立刻的/立即的速溶咖啡Theinstantshestoppedaskingquestions,Igotupandwentoutoftheroom.4.instantInaninstantforaninstant即学即练单句语法填空①Thebirdsflewawayinalldirections________instanttheycaughtsightofamancomingnear.②Theseboysandgirlsjumpedwithjoy________(instant)thechairmanannouncedtheresultofthegame.完成句子③___________________________(一……就……)Isawhim,Iknewhewasthesuspectthepolicewerelookingfor.④Theguardswiftlyputonhisuniform,fastenedhisbeltandenteredtheroyalpalace___________(立即).theinstantlyTheinstant/moment/minute/secondinaninstant表达“一…就…”assoonas…hardly…when…nosooner…than…themoment/instant/minute…一句多译老师一进来，同学们就安静下来。1.

2.

3.

4.

Theclasscalmeddownassoonastheteachercamein.Hardlyhadtheteachercomeinwhentheclasscalmeddown.Nosoonerhadtheteachercomeinthantheclasscalmeddown.Theinstanttheteachercamein,mandn.

指令;命令;控制vt.命令;控制commander

n.负责人，指挥官知识点：haveagoodcommandofsth.精通/控制某事

take/incommandof控制，指挥

beunderthecommandof=beunderone’scommand由某人指挥/控制

commandsb.todosth.命令某人做某事

注意：command+that从句

（从句should+V原，should可省）命令做……练一练1)He’sstudiedintheUSand______________________________(精通英语).2)Youmustobey________________________(老师的命令).3)Icommand____________________________________________(你立即动身).4)Theheadmasterhas400teachers__________________校长手下有400名教师。hasagoodcommandofEnglishtheteacher’scommandsyoutostartatonce/thatyou(should)startatonce

underhiscommandRegularHealthChecks

Inaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsendawarningtoyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.Smarttoiletswillbekeepingconstanttrackofyourhealthaswell.Theycanwarnyouearlyon

ifthereissomethingabnormal

or

ifyouhaveacriticalillness,suchascancer,andpotentiallysaveyourlife.1.Inaddition此外，另外2.warning(n.)warn(v.)warnsbof/aboutsth.warnsb.todosth.3.giveyousuggestionson就某事给某人提供建议4.keeptrackof了解------的动态，与------保持联系losetrackof不了解-----的动态，与------失去联系5.earlyon初期6.somethingabnormal异常情况7.词汇链：criticn批评家criticizevtvi批评criticallyadv批判性地criticismn批评8.potentialn潜力；可能性developone’spotential开发某人的潜力havepotentialtodosth有潜力做------；havepotentialfor有做------可能性、潜力potentiallyadv可能地定期健康检查此外，你的智能家居每天都会监测你的健康状况。例如，你的床铺会记录你每晚的睡眠状况，还能检测你的体重。如果你开始有睡眠或体重问题，它会将警告发到你的手机上。此外，就如何实现更加健康的饮食和更好的睡眠，它还会给予你建议。智能马桶也会持续跟踪你的健康状况。如果发现异常情况，或是你得了癌症等重大疾病，智能马桶会提前警告你，并有可能挽救你的生命。RegularHealthChecksInaddition,yoursmarthomewillbemonitoringyourhealthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingyourbodyweight.Ifyoustarttohavesleeporweightproblems,itwillsendawarningtoyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.Smarttoiletswillbekeepingconstanttrackofyourhealthaswell.Theycanwarnyouearlyonifthereissomethingabnormalorifyouhaveacriticalillness,suchascancer,andpotentiallysaveyourlife.Topicsentencetwoexamples

写出下列句子中画线部分的汉语释义。1.Thepatientisinacriticalcondition._________2.Hemadesomehighlycriticalremarks._________3.Thetalksbetweenthetwoleadershavereachedacriticalstage.

_________4.Reducinglevelsofcarbondioxideintheatmosphereisofcriticalimportance._________关键的极其重要的critical危急的批判性的一、写出下列句子中画线部分的汉语释义。1.Thetechnologyhasthepotentialtochangeourtransportationsystemsandourcities.（2018北京改）___________2.TheEuropeanmarketplaceoffersexcellentpotentialforincreasingsales.___________

3.Theycanhelpyoustartabusinessbysupplyingusefulinformationofyourpotentialbuyers.（2020天津改）___________4.Thiscrisisispotentiallythemostseriousintheorganisation’shistory.___________二、根据汉语，用适当的词块完成下列句子。TheoryYistheviewthateveryone________________（有潜力）tofindsatisfactioninwork.（2016上海）可能可能性潜在的potentialhasthepotential可能地NoMoreDisastersSmarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,ifawaterpipestartsleaking,or

ifthereisashortintheelectricalwiring,yoursmarthomewilldetectitandprovideyouwiththerelevantinformation.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.1.waterpipe水管2.leakleakout（秘密信息）泄露，走漏，透露

3.short短路4.electricalwiring电线5.detectvt发现，查明，侦查出词汇链：detectionn探测，发现detectvtdetectiven侦探；私人侦探6.providesb.withsth.提供给某人某物、7.berevelantto与------相关反义词：irrelevantadj不相关的8.fixtheproblem解决问题9.catchfire着火没有更多的灾难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。NoMoreDisastersSmarthomeswillbeabletopreventseriousdamagefromaccidents.Forexample,ifawaterpipestartsleaking,orifthereisashortintheelectricalwiring,yoursmarthomewilldetectitandprovideyouwiththerelevantinformation.Thisway,youwillbeabletofixtheproblembeforeyourhomebecomesfloodedorcatchesfire.Example

TopicsentenceThissmarttechnologyisnotafantasy.Manyofthesenewinnovationsarealreadyavailable

andbeingusedinsomehomes.Inthissense,thehomeoftomorrowisalreadythehomeoftoday.Nevertheless,itwilltakesomeyearsbeforemostnewhomesbegintousethisnewtechnology.1.fantasyn幻想；想象2.innovationn新方法;创新创造innovatev创新；改革innovativeadj个新的3.availableadj①(ofthings东西)thatyoucanget,buyorfind可获得的；可购得的；可找到的②(ofaperson人)freetoseeortalktopeople有空的4.inthissense在这种意义上讲；ina/onesense从某种意义上讲5.neverthelessadv不过；然而6.before引导的时间状语从句这种智能技术不是幻想。这些新近的革新中有许多已经唾手可得，并且正在一些住宅中使用。从这个意义上说，明日之家已经是今日之家。然而，还需要过些年大多数新住宅才会开始使用这种新技术。一、根据语境，选出下列句子中available的英语释义。1.RentalInformationLockersareavailabletostoreanybelongingsduringyourvisit.（2017全国） _______2.It’simportantthatyouletthemknowwhenyou’llbeavailable.（2