高二英语（人教版2019）导学案选择性必修一学习讲义UNIT2SectionⅠ课文习读环节

把握单元素养目标主题意识本单元围绕“展望未来”这一主题展开，反映了人们对未来生活与技术发展的期待与担忧，鼓励学生思考现代科技发展对未来人类生活的影响和意义。语法项目理解并正确运用将来进行时。语言输入听听懂并理解预测未来科技和生活的访谈。读阅读杂志专栏文章和议论文，理解其语篇结构和语言特点。看能通过图文和视频，了解科技发展，获取有效信息。语言输出写能运用正反两方面的观点和论据，完成讨论科技发展利弊的议论文的写作。说能有条理地分析科技发展对未来的影响，表达自己的观点。SectionⅠ“ReadingandThinking”的课文习读环节泛读课文，完成以下学习任务(一)理清文脉结构(二)把握主旨大意1．Whatisthepurposeofthepassage？()A．Tosellintegratedsensors.B．Tochangetheoldhouses.C．Todecoratehomewithsmarttechnology.D．Togiveusaninsightintosmarthomes.2．Whatistheaudienceofthistext？()A．Peoplewholikedesigningnewproducts.B．Peoplewhodisliketheirpresentlife.C．Peoplewhowelethetechnologicallife.D．Peoplewhoareparticularlyrich.精读课文，完成以下学习任务(一)阅读理解1．Whatisthepurposeofthefirstparagraph？()A．Toshowitismontoforgettoturnofftheappliances.B．Toimplythatsmarthomeswillsooneintobeing.C．Towarnreaderstobecarefulnottocauseanytrouble.D．Tomakethethemeofthepassageknowntoreaders.[Tip]根据写作手法推断写作意图...说，在文章开头提出问题或介绍与主题有关的其他事物通常是为了导入主题(tobringin/tointroducethetopic)，而举例或引用某人的话则是为了支持某一观点或传达某一看法(tosupport/toshow...)。结合本文首段的写作手法及选项可知，D项正确。2．Whatwillintegratedsensorsbeusedtodo？()A．ToswitchoffTVsandairconditioners.B．Toremindyouwhenyoushouldstartoff.C．Tocontrolthehomeautomatically.D．Totellyouwhenthedinnerisready.3．Whydoestheauthorrefertoabedinthethirdparagraph？()A．Totellusthathavingagoodsleepisvital.B．Toshowhowsmarthomeshelpmonitorourhealth.C．Toreplaceadoctorinsmarthomes.D．Toshowreadershowfortableitis.4．Whatdoestheword“short”inparagraph4mean？()A．Thequickapproachtodestination.B．Asmallerlengthordistancethanusual.C．Electricappliances'suddenfailure.D．Lackingornothavingenoughofaparticularquality.5．Whatcanwelearnfromparagraph5？()A．Thehomesinthefuturearethesameastoday.B．Smarthomescanmakepeoplefullofimagination.C．Muchofthenewequipmenthasbeeninventedinsomehomes.D．Itwilltakesomeyearsbeforesmarthomesarepletelyputintouse.(二)阅读表达1．Howdoestheauthorstartthefirstparagraph?___________________________________________________________________________2．Whatdoestheauthorwanttoconveyinparagraph4bydescribinghowsmarthomespreventseriousdamagefromaccidents?________________________________________________________________________________________________________________________________________________________3．Whywillittakesomeyearsbeforemostnewhomesbegintousethisnewtechnology?________________________________________________________________________________________________________________________________________________________|阅|读|技|能|提|升|理方法，明特点本文的语篇类型为科普说明文，也叫科学小品文。读文时可采用下面阅读技法：1．通览全文，明确说明对象科学小品文属于说明文的范畴，阅读此类文章要先明确说明对象。科学小品文的标题往往会包含说明对象、范围和重点等，因此把握说明对象可以从标题入手。如本文通过标题可快速得出，这是一篇介绍未来智能家居的文章。2．观察表达，分析说明方法分析科学小品文的说明方法，有利于更深刻地把握说明对象的特征。科学小品文中常见的说明方法有下定义、作诠释、作比较、列数据、举例子、列图表、打比方和引用等。如本文采用作诠释、举例子的方法，形象地描述了智能家居在未来生活中的作用。(一)赏用词之妙Inaddition,yoursmarthomewillbemonitoringday.Yourlthforyoueveryday.Yourbed,forexample,willrecordhowwellyousleepeverynight.Itwillalsobecheckingweight.Ifweight.Ifyoustarttohavesleeporweightproblems,itwillsendphone.Itgtoyourphone.Itwillalsogiveyousuggestionsonahealthierdietandhowtosleepbetter.赏析：文中使用了monitor,record,check,send,give这一连串动词，形象地描绘出智能科技带来的体验感，非常具有画面感、代入感，引人遐想。eq\a\vs4\al(提能训练/补全语段)Tokeepthefeetdryandfortable,thisnewkindofshoes①______________amicro­fan.Whenyou②__________，asmallmachine③__________theenergyproducedbywalkingintoelectricenergyand④__________it.Ifyou⑤______________walking,themicro­fancan⑥______________immediatelyto⑦______________.为了让脚保持干燥和舒适，这种新型鞋配备了微型风扇。当你行走时，一台小型机器将行走产生的能量转化为电能并储存起来。如果你停止行走，微型风扇可以立即工作，让你的脚干燥。(二)赏手法之高Haveyoueverforgottentolockthedoorofyourhouse?Or,haveyoueverforgottentoswitchofftheTVorputer?赏析：本文一开头用了两个问句导入主题，给人一种亲切、真实的感觉。这种方法可以激发读者的好奇心，鼓励他们积极地去探索问题的答案。(三)赏描摹之韵(场景描写)YourlightswilleontheinstantyouenterthedooralongwithyourfavouritemusicorTVprogrammes,andyouwillfindyourdinneralreadypreparedforyou.赏析：本句描述了未来智能家居生活中，当你回到家时，各种智能家用设备自动为你服务的生活场景，感觉就像真的一样，这种有画面感的场景描述能让读者有一种身临其境的感觉。eq\a\vs4\al(提能训练/补全语段)Whenshe①__________________________，thelightscameonsuddenly.HerbestfriendsTimmyandFlorencewerethere,grinning!②__________________________________________当她走进昏暗的客厅时，灯突然亮了起来。她最好的朋友蒂米和弗洛伦斯也在那儿咧着嘴笑！桌上放着一个插着蜡烛的蛋糕和一堆礼物。当今社会，科技迅猛发展。无人驾驶、卫星通信、各种人形机器人等正走进人们的视野，改变着人们的生产和生活。随着科技与人类生活联系日益紧密，随处可见的人工智能，让生活越发便利的同时也会带来一些问题。因此，在了解科技发展的最新成果和趋势，感受科技改变世界的深远影响的同时，还应学会更好地融入当下和未来的高科技生活。Technologyhasbroughtancientpoets“backtolife”.AttheWorldRobotConferenceFu.eqinlateAugustinBeijing,thereweretworobotsthatlookedliketheChinesepoetsLiBaiandDuFu.eq\o(WhileLiBaiwasholdingupacupofwine，DuFuwassittingatadesk，writing.,\s\do4(①))robots.Thesoft.Youionic(仿生的)robots.Therobot'sskinisusuallymadeofsilicone(硅胶)．CGTNexplainedinavideoaboutLiaoning­basedproducer.Therobot'sskinisverysoft.Youcanevenseeveinsundertheskin.recently.Itpany.Namedalsoattractedattentionrecently.ItwascreatedbyUSpany.NamedApollo,ithasaround30muscles.Fornow,therobotcanonlymakesimplemovements,suchaswalkingandwaving.Therobot'sheadhascamerasandsensorsenvironment.eqcanhelpitmapouta360­degreeviewofitsenvironment.eq\o(Theyalsohelptherobotkeepbalancewhenwalkingonunstable,\s\do13(②))surfaces.Nowadays,bionichuman­likerobotsmostlyworkwithhumans,suchasbybeingtourguidesorhelpingvisitorsatfrontdesks.eq\o(Thiscouldbebecausepeoplearefortablelivingandworkingwith,\s\do13(③))them.Theythatlookandactlikethem.Theycan“strikeachord(引起共鸣)withpeople”，aUSroboticsscientistMarcRaiberttoldNewYorker.Asmorehuman­likerobotseout,safetywillbethekey,accordingtotheRobotReportwebsite.Whena70­kilogramrobotbreaksdownandfalls,humansnearbymaygethurt.[阅读理解]1．Whatistheskinofbionicrobotsusuallymadeof？()A．Muscles. B．Silicone.C．Veins. D．Cameras.2．WhatcanthecamerasandsensorsinsideApollo'sheaddo？()A．Makeitlookmorehuman­like.B．Helpitmakeplexmovements.C．Allowittomunicatewithhumans.D．Mapoutitsenvironmentandkeepbalance.3．Whatisthemainideaofparagraph4？()A．Thefunctionsofbionichuman­likerobots.B．Theappearanceofbionichuman­likerobots.C．Thereasonwhybionichuman­likerobotsworkwithhumans.D．Thedevelopmentofbionichuman­likerobots.[素养积累]1．由文积词汇conferencen． 会议veinn. 血管musclen. 肌肉se