Unit3Timeschange!Developingideas课件高二英语选择性

Timeschange!Unit3

Emojis:anewlanguage?Learningaims1.Togetdetailedinformationaboutemojis;2.

Totalkaboutthedevelopmentandinfluenceofemojis;3.Toinfertheauthor’sattitudetowardsemojis;4.Totelltheauthor’spurposeinwritingthepassage.Lookatthemessagesandanswerthequestions.

1.Whichmessageiseasiertounderstand?Whichmessagedoyouprefer?Why?2.Whichwaydoyouusetosendmessages?Leading-in

Emojisareusedeverywhere,fromtextmessagestoemails,blogsandothersocialmedianetworks.Withtherapiddevelopmentofsocialmedia,emojisarebecominganintegralcomponentofthelanguageweusetoexpressourselves.Whatdoesthemessagefrommyfriendmean?Thesignsheusedweretosaythathe’dberunninglateandwouldbetheresoon.Whatdoesmyreplymean?Itmeans“Ok,don’trush.”Generalreading1.Whatdoestheword“emoji”comefromandwhatare“emojis”?Theword“emoji”comesfromJapanese,literallymeaning“picturecharacter”.Emojisaresmallsymbolsrepresentingideas,emotionsorfeelings.Theycomeindifferentcategories,suchasfacesandpeople,plantsandanimals,andfoodanddrink.Specificreading2.Thedevelopmentofemojis:In1999,therewereonly176simpledesigns.Now,therearemorethan3,000emojisthatexpanduponthewayinwhichwecommunicate.

Duetotheirpopularity,theOxfordDictionariesWordoftheYearin2015was,forthefirsttimeever,apictographinsteadofatraditionalword.Thepopularityofemojis:3.Whydopeoplelikeemojis?Itseemsthatemojishaveclearadvantagesoverwrittenlanguage.Becausetheyaddemotionalmeaning,andarequickandeasytouse.

Thisissimilartothegesturesweusewhenwespeak.

Emojiscanalsohelppeopleexpresstheirfeelingswhentheycannotfindtheappropriatewords.4.Theuseofemojishasevenspreadtoclassicalliterature.Advantage:Forexample:AShakespeareseriesforyoungreadershastakenWilliamShakespeare’spopularplaysandreplacedsomewordswithtextspeakandemojis.

Theintentionoftheseadaptationsistomaketheclassicsmoreaccessibletoyoungreaders.Disadvantage:

ThesenewversionshavetakenawaytheheartandsoulofShakespeare’splays.

Paragraph1:Receivingthemessagewithemojis.Paragraph2:Replyingthemessagewithemojis.Paragraph3:Emojisbeingusedwidelyinsocialmedia.Paragraph4:WhatEmojisare.

Paragraph5:Thedevelopmentofemojis.Paragraph6:Theadvantagesofemojis.Paragraph7:Theuseofemojisinclassicalliterature.Paragraph8:People’sveiwsofemojis.

Readthetextandsummarizethemainideaofeachparagragh.Part1:Para(—)Part2:Para(—)Part3:Para()1Theauthor’sattempttocommunicateinemojisandwhatemojisare.Thedevelopmentandinfluenceofemojis.4578People’sveiwsofemojis.

Readthetextagain,anddividethepassageintothreepartsandmatchthemainideaofeachpart.

Choosetheauthor’spurposeinwritingthepassage.

1.Toguidereaderstouseemojisproperly.2.Todiscussthedevelopmentandinfluenceofemojis.3.Tocriticisetheincreaseduseofemojis.4.Toentertainreaderswithexamplesofhowemojishavebeenused.

5.Emojis’sfutureOneday,perhapsemojiswillhavebecomearealpictorial“language”.Emojishaveatendencytopopupallovertheplace.Butthismakesothers,especiallyeducators,worrythatwearelosingtheabilitytocommunicateproperlyusingthewrittenword,oreventhespokenword.Perhapspeoplewillonedaychoosetocommunicateinpictures,andforgethowtowriteproperly.What’syouropinion?Perhapspeoplewillonedaychoosetocommunicateinpictures,andforgethowtowriteproperly.What’syouropinion?Evidence:Reasons:Whenyougiveyouropinion,yourargumentwillbestrongerifitissupportedbyevidence.Evidencecancomefromprimarysources,suchasoriginaldocumentsandinterviews,orsecondarysources,suchasbooksandmagazines

1.Emojiscanleadtoconfusion.2.Emojiscanonlyexpressaverylimitedamountofmeaning.3.Emojisarenotsuitabletouseinspecificsituation.1.Theemojithatillustratestwofoldedhands.2.Writingallowsustocommunicateabstractconcepts.3.Interview.ReasonsEvidence

ReasonsEvidence1.Usingemojisfrequently.2.Expressingfeelingswithemojismoresimplyandclearly.3.Emojisareaninternationallanguage.1.Over6billionemojisaresentonadailybasis,withover90%oftheworld’sonlinecommunitymakingregularuseofthem.2.Enrichingtextwithfacialexpression.3.Theycanbeeasilyinterpreted.

Whatdoyouthinkaboutthewaypeopleuseemojis?1.expandvt.&vi.增加，(使)扩大(教材原句)Nowtherearemorethan3,000emojisthatexpanduponthewayinwhichwecommunicate.现在有超过3000个表情符号详细描述了我们的交流方式。(2023·全国乙卷)OneinfouradultssaythatTVchefshavemadethemmuchmoreconfidentaboutexpandingtheircookeryknowledgeandskills,andyoungpeoplearealsogettingmoreinterestedincooking.四分之一的成年人表示，电视厨师让他们对扩展烹饪知识和技能更有信心，年轻人也对烹饪越来越感兴趣。Thenarrowpathinthevillageexpandedintoawideroad.村里的狭窄小路拓宽成了一条大道。Metalsexpandwhentheyareheated.

＝Metalsundergoexpansionwhentheyareheated.金属受热会膨胀。【知识拓展】(1)expandon/upon 详述；详细阐明expandinto 扩大成(2)expansionn. 膨胀；扩张【即学即练】单句语法填空(1)Wouldyouexpand

thematteralittlefurther?(2)Hismodestbusinesseventuallyexpanded

asupermarketempire.完成句子(3)他没有详细阐述他的报告。Hedidn't

．(4)那位作者把他的短篇小说扩展为长篇小说。Thewriter

．expandgreatlyonhisstatementon/uponintoexpandedhisshortnovelintoalongone2.intentionn.意图，目的；企图，打算(教材原句)Theintentionoftheseadaptationsistomaketheclassicsmoreaccessibletoyoungreaders.这些改编的目的是让年轻读者更容易理解经典名著。Hequeuedupforawholeday,withtheintentionofgettingatickettoajazzconcert.为了能买到一张爵士音乐会的门票，他排了一整天队。ButwhenDennisWilliamsreceivedatextthatclearlywasn’tintendedforhim,hedidsomethingspecial.但是当丹尼斯·威廉姆斯收到一封显然不是发给他的短信时，他做了与众不同的事。【知识拓展】(1)withan/theintentionof 抱有……的目的；打算……havenointentionofdoingsth. 无意做某事(2)intendvt.打算；计划；想要；意指intendtodo/doingsth. 打算做某事intendsb.todosth. 打算让某人做某事hadintendedtodosth.(＝intendedtohavedonesth.)本打算做某事(但事实上没做)(3)beintendedfor/todosth. 旨在，预定……用途；为……打算(或设计)的【即学即练】单句语法填空(1)Hewrotetheletterwiththe

(intend)ofaskingforsomeadvice.(2)Theuniversityisknownforitslanguageandculturecourses

(intend)forinternationalstudents.(3))NewConceptEnglish

(intend)forforeignstudents,whichisknowntousall.完成句子(4)我不打算让你继续独自生活在这里。I

youtocontinuelivingherealone.isintendedintentionintendedhavenointentionofallowing3.adaptationn.改编；改编本；适应(性)(教材原句)Theintentionoftheseadaptationsistomaketheclassicsmoreaccessibletoyoungreaders.这些改编的目的是让年轻读者更容易理解经典名著。Theexpertisgivingalectureontheadaptationofdesertspeciestothehotconditions.这位专家正在做关于沙漠物种对炎热环境的适应性的讲座。Farmersalreadyadapttovariableweatherbychangingtheirplantingschedules.农民已经通过改变种植计划来适应多变的天气。【知识拓展】(1)makeanadaptationto 适应……(2)adaptv.使适应；使适合；改编；改写adapt(...)to(使……)适应于……adapt(...)from根据……改编(写)……adapt...for把……改编(写)成……；为……改编(写)……(3)adaptableadj.可改编的；能适应的【即学即练】单句语法填空(1)Successfulbusinessesarehighly

(adapt)toeconomicchange.(2)ItwasaTV

(adapt)ofChineseliteratureclassic,TheDreamoftheRedChamber,whichwasperformedbyagroupofchildrenaged6to12.(3)Ittookhimawhiletoadapthimself

hisnewsurroundings.adaptabletoadaptation4.tendencyn.倾向，偏好；趋势，趋向(教材原句)Aswecansee，emojishaveatendencytopopupallovertheplace.正如我们所看到的那样，表情符号大有随处可见的趋势。Somethinkthatawoman'sbodycellshaveatendencytoagemoreslowlythanaman's.有些人认为，女性的身体细胞比男性的衰老速度慢。(2023·全国乙卷)AlthoughlandscapesintheMidwesttendtobequitesimilar,eitherfarmfieldsorhighways,sometimesIfinddistinctivecharacterinthehillsorlakes.虽然中西部的风景，无论是农田还是高速公路，往往都非常相似，但有时我会在山丘或湖泊发现鲜明的特征。【知识拓展】(1)haveatendencytodosth. 有做某事的倾向(2)tendvi.往往，趋向vt.照看，护理；招待；照料tendtodo...

倾向于做……；往往会做……tend(to)sb.

照顾某人【即学即练】单句语法填空(1)Thereisanincreasing

(tend)forwomentohavechildrenlaterinlife.(2)Higher­incomeparentstended

(have)childrenplaywithpuzzlesmorefrequently，andbothboysandgirlswhoplayedwithpuzzleshadbetterspatialskills.tendencytohave1.状语从句的省略(教材原句)WhenfirstintroducedinJapanin1999,emojiswerelimitedto176simpledesigns.1999年，日本首次推出表情符号，当时只有简简单单的176个图样。Therearesomehealthproblemsthat,whennottreatedintime,canbecomebiggeroneslateron.有这样一些问题，如果不及时处理，日后会变成更大的问题。Thegarbageisthentakenawayand,ifpossible,recycled.然后垃圾将被运走，如果可能的话，予以回收利用。【知识拓展】状语从句的省略的两种情形：(1)当主句的主语和从句的主语一致且从句中含有be动词的某种形式，这时可以将从句的主语和be动词一起省略；(2)如果从句的主语是it，且从句中含有be动词，这时也可以将it和be动词一起省略。【即学即练】句式升级(1)WhileIwaswalkinginthestreet,Imetwithoneofmyelderlyfriends.(高级表达)

,Imetwithoneofmyelderlyfriends.(2)Ifheischosen,Mr.Brownwillturnouttobeanexcellentmanager.(高级表达)

,Mr.Brownwillturnouttobeanexcellentmanager.WhilewalkinginthestreetIfchosen2.with复合结构(教材原句)Withasmilingorsadfaceaddedtoamessageorpost,yourreadercan“see”yourfacialexpressionwhilereadingyourwords.在信息或帖子中附加一个微笑或悲伤的脸部表情，读者阅读文字时就能“看到”你的面部表情。Themansatinthechair,withhishandstiedbehindhisbackbythetiresomekidnapper.这个人坐在椅子上，双手被这个可恶的绑匪绑在了背后。Withsomanyproblemsinhismind,hecouldn'tsleepwell.有这么多问题在心头，他睡不好觉。Theoldcoupleoftentakeawalkaftersupperintheparkwiththeirpetdogfollowingthem.这对老夫妇经常晚饭后在公园里散步，后面跟着他们的宠物狗。【知识拓展】“with复合结构”在句中多作状语，也可以作定语。常见的结构有：(1)with＋宾语＋doing(表示主动或正在进行的动作)(2)with＋宾语＋done(表示被动或已完成的动作)(3)with＋宾语＋todo(表示将来的动作)(4)with＋宾语＋adj.(5)with＋宾语＋adv.(6)with＋宾语＋介词短语【即学即练】单句语法填空(1)Ican'tgooutwithallthesedishes

(wash).(2)Thesquarelooksmorebeautifulthaneverwithallthelight

．(3)Hefeltmoreuneasywiththewholeclass

(stare)athim.句式升级(4)(普通表达)Theteacherstoodthereandoneofhisfingerspointedatthepainting.(高级表达)Theteacherstoodthere,

．(with复合结构)ontowashstaringwithoneofhisfingerspointingatthepainting

关于发展变化的文章，其体裁可以是记叙文、议论文或说明文。如果是记叙文，要交代清楚时间、地点、人物、过程和结局；如果是议论文，观点要明确，要分层次进行有力的论证；如果是说明文，要把现象的特征以及因果关系等描述清楚。在叙述过程中，我们可以从多个方面着手，把发生的变化有序地写下来；或者只选择某一个领域，着重介绍一下该领域的变化；也可以根据表达的需要截取某一个片段或想象的生活场景，通过生动细致地描绘，反映未来的变化。Writing

基本框架

第一段：开头提出主题句(提出什么事情发生了变化)；第二段：对过去情况的描述(用过去时态，主要是一般过去时)；第三段：对现在情况的描述(用现在时态，主要是一般现在时)。

增分佳句

1．Dramaticchangeshavealreadytakenplacein...2．Withthedevelopmentofscienceandtechnology，smarthomesarecomingtous.3．Nowadays,moreandmorepeoplepreferto...ratherthan...4．Itisexpected/estimatedthat...won'tbearoundinourlife.5．Thereisnodoubtthat...willtaketheplaceof...6．Therearemanyfactorsthathaveresultedin...,ofwhichthefollowingthreearethemostimportant.7．Thereasonwhy...isthat...

增分佳句

8．Firstly...Besides/What'smore...9．Aswecansee,it'smoreconvenientto...thanto...10．Mostpeoplewouldrather...than...11．Weareallenjoyingtheconvenienceof...whichmakesusproudoftheprosperousage.12．...issurelyathingofthepast./I'msure...isathingofthepast.13．Ibelievethatthemore...themore...14．Thankstothe...,ourlifeismorecolorfulandinteresting.15．Butfornow,maybeit'sbestthatwejustenjoyusingthem.【活学活用】10年后我们的生活将会是什么样的？根据以下内容，通过合理想象，用英语写一篇80词左右的短文来展望未来的生活。要点：1．有些人到月球上度假；2．某些科学家在海底生活；3．孩子可以在家通过因特网接受教育；4．机器人为你做家务。【审题谋篇】【遣词造句】(1)遣词①

梦想②

去月球度假③

在海底生活 ④

没有必要去学校 ⑤

在家中学习⑥

以……为例

⑦

变成现实

dreamof/aboutgotothemoonforholidayliveundertheseaneedn'tgotoschoolstudyathometake...asanexamplecometrue(2)造句①或许有些人会去月球上度假。Perhapssomepeople

．②某些科学家将在海底生活。Somescientists

．③网上有很多教育资源,孩子没有必要天天去学校。

，childrenneedn'tgotoschooleveryday.（with复合结构）④或许将来每个家庭都会有机器人，它们可以做它们被告诉的一切，如购物、做家务等。Maybeinthefutureeachfamilywillhavearobot，

，suchasshopping,housework,etc.WithplentyofeducationalresourcesontheInternetwhichcandowhatevertheyaretoldtowillliveundertheseawillgotothemoonforaholiday

Iamalwaysdreamingaboutlifeinthefuture.Whatonearthwillitbelike?Perhapssomepeoplewillgotothemoonforaholiday，andsomescientistswillliveunderthesea.WithplentyofeducationalresourcesontheInternet,childrenneedn'tgotoschooleveryday.Asaresult，theycanstudyathome.Maybeinthefutureeachfamilywillhavearobot,whichcandowhatevertheyaretoldto，suchasshopping，housework，etc.Idobelievethedreamwillcometruesomeday.【妙笔成篇】1.developdevelopment2.popularpopularity3.writewritten4.emotionemotional5.facefacial6.separateseparation7.intendintention8.tendtendency9.properproperly认知词汇拓展词汇cafeteriaemojiintegralcomponentpictograghtextspeakversionsoulfacilitatepictorial

Summary应用词汇1.expand:expandon/upon;expandinto;expansion2.intention:intend;intendtodo;withan/theintentionof3.adapt:adaptto;adaptation;makeanadaptationto4.tend:tendtodo;tendency;haveatendencytodo核心短语1.runlate2.followthetrend3.belimitedto4.dueto5.haveadvantageover6.astringof7.replace...with...8.beaccessibleto9.haveatendencytodo10.bepackedwith1.状语从句的省略eg:WhenfirstintroducedinJapanin1999,emojiswerelimitedto176simpledesigns.2.with复合结构eg:Withasmilingorsadfaceaddedtoamessageorpost,yourreadercan“see”yourfacialexpressionwhilereadingyourwords.重点句式课时重点回顾Ⅰ.单词拼写1.Haveyouheardofher

(打算)tostartaninvestmentbankingfirm?2.Theonly

(组成部分)required,though,area5′×5′sheetofclearorslightlymilkyplastic,sixfeetofplastictube,andacontainer.3.Thewriteris

(拓展)thestoryofthemoneyandafewjarsintoanovel.4.Laughterisfantasticmedicineforthe

(灵魂).Seekoutpeoplewhoishumorousandmakeyoulaugh.5.Thenewairportwill

(促进)thedevelopmentoftourism.intentioncomponents

expandingsoulfacilitateⅡ单句语法填空1．