Unit3+Times+change+Period4+Reading+课件【知识精讲精研】高二英语外研版（2019）选择性必修第二册

Unit3Period4Reading新课导入1Lookatthemessagesandanswerthequestions.1Whichmessageiseasiertounderstand?Whichmessagedoyouprefer?Why?2Whichwaydoyouusetosendmessages?课堂学习2Lookatthetitleofthepassageandpredicttheauthor'sattitudetowardsemojis.PredictingEmojis:anewlanguage?1Whilewaitingoutsidethecafeteria,Ireceivedthefollowingmessagefrommyfriend:2

IttookmeaminutebeforeIrealisedwhatitmeant.Thesignsheusedweretosaythathe'dberunninglateandwouldbetheresoon.Insteadofreplyingwithasimple“OK,don'trush”,Isearchedforemojisonmyphonethatwouldexpressthesamemessage:Nowreadthepassageandcheckyourprediction.3

Thiswasmyattempttofollowthetrendofcommunicatingwithemojis.Emojisareusedeverywhere,fromtextmessagestoemails,blogsandothersocialmedianetworks.Withtherapiddevelopmentofsocialmedia,emojisarebecominganintegralcomponentofthelanguageweusetoexpressourselves.4

Theword“emoji”comesfromJapanese,literallymeaning“picturecharacter”.Emojisaresmallsymbolsrepresentingideas,emotionsorfeelings.Theycomeindifferentcategories,suchasfacesandpeople,plantsandanimals,andfoodanddrink.5

WhenfirstintroducedinJapanin1999,emojiswerelimitedto176simpledesigns.Nowtherearemorethan3,000emojisthatexpanduponthewayinwhichwecommunicate.Duetotheirpopularity,theOxfordDictionariesWordoftheYearin2015was,forthefirsttimeever,apictographinsteadofatraditionalword.6

Intoday'sworld,emojishavebecomemoreandmorepopular.Itseemsthatemojishaveclearadvantagesoverwrittenlanguage.Peoplelikethembecausetheyaddemotionalmeaning,andarequickandeasytouse.Infact,thisissimilartothegesturesweusewhenwespeak.Withasmilingorsadfaceaddedtoamessageorpost,yourreadercan“see”yourfacialexpressionwhilereadingyourwords.Emojiscanalsohelppeopleexpresstheirfeelingswhentheycannotfindtheappropriatewords.Forinstance,ifyourfriendismovingacrossthecountry,youmayjustsendthemastringofcryingfacestoexpressyoursadnessoveryourseparation.7Theuseofemojishasevenspreadtoclassicalliterature.AShakespeareseriesforyoungreadershastakenWilliamShakespeare'spopularplaysandreplacedsomewordswithtextspeakandemojis.Theintentionoftheseadaptationsistomaketheclassicsmoreaccessibletoyoungreaders.Somepeople,however,believethatthesenewversionshavetakenawaytheheartandsoulofShakespeare'splays.8Aswecansee,emojishaveatendencytopopupallovertheplace.Usersofemojissaythattheyfacilitatethewayinwhichwecommunicateandexpressourselves.Butthismakesothers,especiallyeducators,worrythatwearelosingtheabilitytocommunicateproperlyusingthewrittenword,oreventhespokenword.Afterall,howmanyofustodaywouldrathersendamessagepackedwithemojisthanmakeatelephonecall?Perhapspeoplewillonedaychoosetocommunicateinpictures,andforgethowtowriteproperly.Onthatday,emojiswillhavebecomearealpictorial“language”.But,fornow,maybeit'sbestthatwejustenjoyusingthem.Readthepassageandcheckouttheauthor'sattitudetowardsemojis.Onthatday,emojiswillhavebecomearealpictorial“language”.Butfornow,maybeit’sbestthatwejustenjoyusingthem.SkimmingScanningReadthepassagequickly,divideitintopartsandtelleachpart'smainidea.Part1Para.1-Para.3

Introducingthetopicbytheauthor’sexamples.Part2Para.4-Para.7

Theoriginsanddevelopmentofemojisandtheirapplicationindailylife.Part3Para.8

Thefuturedevelopmentandtheauthor’sconcern.3Choosetheauthor’spurposeinwritingthepassageandgiveyourreasons.1.Toguidereaderstouseemojisproperly.2.Todiscussthedevelopmentandinfluenceofemojis.3.Tocriticisetheincreaseduseofemojis.4.Toentertainreaderswithexamplesofhowemojishavebeenused.1.Whatdoesthemessagefromtheauthor'sfriendmean?ReadPart1carefullyandanswerthequestionsbelow.Carefulreading2.Whatdoesauthor'sreplymean?Thesignsheusedweretosaythathe'dberunninglateandwouldbetheresoon.Itmeans“OK,don'trush.”ReadPart2carefullyandanswerthequestionsbelow.1Wheredoestheword“emoji”

comefromandwhatare“emojis”?2Howareemojisdeveloped?Theword“emoji”

comesfromJapanese,literallymeaning“picturecharacter”.Emojisaresmallsymbolsrepresentingideas,emotionsorfeelings.Theycomeindifferentcategories,suchasfacesandpeople,plantsandanimals,andfoodanddrink.In1999,therewereonly176simpledesigns.Now,therearemorethan3000emojisthatexpanduponthewayinwhichwecommunicate.3Whataretheadvantagesanddisadvantagesofemojis?Advantages:Theyaddemotionalmeaning,arequickandeasytouse,maketheclassicsmoreaccessibletoyoungreaders.Disadvantages:Theytakeawaytheheartandsouloftheclassics.ReadPart3carefullyandanswerthequestionsbelow.1Whatisthefuturedevelopmentofemojis?2What'stheauthor'sconcernaboutusingemojis?Emojiswillhavebecomearealpictorial“language”.Theconcernisthatpeoplearelosingtheabilitytocommunicateproperlyusingthewrittenword,oreventhespokenword.ThinkShare1DoyouthinkShakespeareserieswithemojisisaneffectivewaytoencourageyoungreaderstoreadclassics?Giveyourreasons.2Whatdoyouthinkaboutthewaypeopleuseemojis?3Whatlifestylechangesdoeseachreadingpassageinthisunitfocuson?Whatisthecommonmessageconveyedinbothpassages?1DoyouthinkShakespeareserieswithemojisisaneffectivewaytoencourageyoungreaderstoreadclassics?Giveyourreasons.2Whatdoyouthinkaboutthewaypeopleuseemojis?3Whatlifestylechangesdoeseachreadingpassageinthisunitfocuson?Whatisthecommonmessageconveyedinbothpassages?Thefirstpassagefocusesonchangesofpeople'sreadinghabits,whilethesecondpassagefocusesonchangesofthewaywecommunicate.Bothpassagesconveychangesofourlivesandsocietyinwhichwelive.Idon’tthinkso.Justasmanypeoplesay,thesenewversionshavetakenawaytheheartandsoulofShakespeare'splays.Wecanusethemwhentheyarequickandeasytouseorwecannotfindtheappropriatewords.Butdon'tspendsomuchtimefindingproperemojistoexpressone’sfeelingsorletothersmisunderstandusbecauseofemojis.4Workingroups.Giveatalkaboutyourattitudetowardsgrown-ups.1Readthesentenceanddecidewhetheryouagreeordisagreewithit.2Providethreereasonstosupportyourideasandgiveevidencefor

eachreason.Makenotes.3Giveyourtalktotheclass.ReasonsEvidence

Perhapspeoplewillonedaychoosetocommunicateinpictures,andforgethowtowriteproperly.LearningtolearnWhenyougiveyouropinion,yourargumentwillbestrongerifitissupportedbyevidence.Evidencecancomefromprimarysources,suchasoriginaldocumentsandinterviews,orsecondarysources,suchasbooksandmagazines.Nowthinkaboutwhatyouhavelearntfromtheopinionsofyourclassmates.Havetheyhelpedtochangeyouropinioninanyway?Languagepoints1.Whilewaitingoutsidethecafeteria,Ireceivedthefollowingmessagefrommyfriend:...在自助餐厅外等待的时候，我收到了朋友发来的下面的

信息：……它是时间状语从句“WhileIwaswaitingoutsidethecafeteria”的省略形式。2.IttookmeaminutebeforeIrealisedwhatitmeant.我花了一分钟才理解这条消息的意思。before引导时间状语从句；what引导宾语从句。3.Thesignsheusedweretosaythathe'dberunninglateandwouldbetheresoon.

这些符号是想说他要迟到了，会尽快过来。heused为定语从句，修饰名词signs，从句省略了关系代词that或which；

that引导宾语从句。4.Insteadofreplyingwithasimple“OK,don'trush”,Isearchedforemojisonmyphonethatwouldexpressthesamemessage:...我没有简单地回复“好的，不要着急”，而是在手机上搜索能表达同样信息的表情符号：……(1)searchfor寻找，搜寻search+搜寻的范围搜寻……，搜查…searchfor+搜寻的目标寻找……search十某人/某地十for...搜查某人/某地以寻找……carryoutasearch进行搜查insearchof寻找，搜寻（作状语或表语）(2)that引导定语从句，修饰名词emojis。5.Thiswasmyattempttofollowthetrendofcommunicatingwithemojis.

这是我追随表情符号交流趋势的一次尝试。attemptn.&vt.尝试；努力；试图makeanattempt/attemptstodo/atdoingsth.尝试/试图做某事inanattempttodosth.试图做某事atthefirstattempt首次尝试attempttodosth.尝试做某事6.Withtherapiddevelopmentofsocialmedia,emojisarebecominganintegralcomponentofthelanguageweuse

toexpressourselves.随着社交媒体的快速发展，表情符号正在成为我们用来表达自己的语言的一个组成部分。“with...media”作伴随状语；“weuse...ourselves”为定语从句，修饰thelanguage，从句省略关系代词that或which。7.Theword“emoji”comesfromJapanese,literallymeaning“picturecharacter”.

“emoji”一词来源于日语，字面意思是“图片文字”。

literallymeaning“picturecharacter”是现在分词短语作伴随状语，它所表达的动作或状态是伴随着句子谓语动词的动作而发生或存在的。

e.g.Studentswentaway,runningandlaughing.学生们离开了，他们边跑边笑。Theboysatinfrontofthefarmhouse,cuttingthebranch.男孩坐在农舍前，砍着树枝。8.Emojisaresmallsymbolsrepresentingideas,emotionsorfeelings.表情符号用来表示想法、情绪或感受。现在分词短语作定语，修饰smallsymbols。9.WhenfirstintroducedinJapanin1999,emojiswerelimitedto176simpledesigns.

1999年表情符号首次在日本推行时，仅限于176个简单的设计。

(1)本句为时间状语从句“WhenemojiswerefirstintroducedinJapanin1999的省略形式。

(2)limitvt.限制，限定n.[c]限度，限制；限量，限额belimitedto...“被限制在……”(to是介词)limit...to...把……限制在……内thereisa/nolimitto...……是有限无限的set/putalimiton...对……进行限制withoutlimit无限制地withinlimits在一定范围内，有限度地10.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。

(1)本句是主从复合句，that在此引导限制性定语从句，先行词

为morethan3,000emojis；该从句中，inwhich引导限制性

定语从句，先行词为theway。

(2)expandvi.细谈，详述，详细阐明；vt.&vi.扩大，增加，增强(尺码、数量或重要性)；扩展，发展（业务）expandon/upon详述，充分叙述，详细阐明expand...into...把……扩展/发展成……expandinto...发展/扩大成……expansionn.扩张；扩展；扩大11.Itseemsthatemojishaveclearadvantagesoverwrittenlanguage.

表情符号似乎比书面语言有明显的优势。(1)“Itseemsthat”可以转换成“主语+seem(s)+todo”。即：

Emojisseemtohaveclearadvantagesoverwrittenlanguage.”(2)advantagen.优点；有利因素haveanadvantageover胜过takeadvantageof利用advantagesanddisadvantages利与弊atadisadvantage处于不利地位12.Peoplelikethembecausetheyaddemotionalmeaning,andarequickandeasytouse.人们喜欢它们是因为它们添加了情感意义，而且使用起来快捷方便。because引导原因状语从句。13.Infact,thisissimilartothegesturesweusewhenwespeak.

事实上，这类似于我们说话时使用的手势。

weuse为定语从句，修饰thegestures，从句省略了关系代词that或which；when引导时间状语从句14.Withasmilingorsadfaceaddedtoamessageorpost,yourreadercan“see”yourfacialexpressionwhilereadingyourwords.在一条信息或帖子中添加一个微笑或悲伤的表情，你的读者可以在阅读你的文字时“看到”你的面部表情。(1)withsthdone结构，本结构在句中作状语，asmilingorsadface与add之间是被动的关系，所以add用过去分词形式。

e.g.Withthehomeworkfinished,shewentshopping.完成家庭作业后，她就去逛街了。“with+宾语+补语”复合结构可以用作定语。

e.g.Themanwithhisarmscrossedisourmathsteacher.

那位双臂交叉的男士是我们的数学老师。）(2)whilereadingyourwords是时间状语从句whileyourreaderisreadingyourwords的省略形式。15.Emojiscanalsohelppeopleexpresstheirfeelingswhentheycannotfindtheappropriatewords.表情符号还可以帮助人们在找不到合适的词语时表达自己的感受。

when引导时间状语从句。16.Forinstance,ifyourfriendismovingacrossthecountry,youmayjustsendthemastringofcryingfacestoexpressyoursadnessoveryourseparation.

例如，如果你的朋友要搬到另一个国家，你可以给他们发一串哭泣的脸来表达你对分离的悲伤。

if引导条件状语从句；句末toexpressyoursadnessoveryourseparation为不定式作目的状语。17.Theintentionoftheseadaptationsistomaketheclassicsmoreaccessibletoyoungreaders.这些改编本的目的是让年轻读者更容易读懂经典作品。

(1)intentionn.[C,U意图，目的，打算intentionofdoingsth./todosth.做某事的意图/打算havenointentionofdoingsth.没有做某事的意图/打算withtheintentionofdoingsth.怀着做某事的目的/意图intendvt.&vi.计划，打算，想要intenddoingsth./todosth.打算/想要做某事intendsb.todosth.打算/想要某人做某事hadintendedtodosth.本打算做某事（却未做）intendedadj.为……打算（或设计）的；意欲达到的；计划的beintendedfor...专供……使用；专为……而设计beintendedtodosth.打算做某事(2)句中tomake...toyoungreaders为动词不定式短语作表语。18.Somepeople,however,believethatthesenewversionshavetakenawaytheheartandsoulofShakespeare'splays.然而，有些人认为这些新版本已经夺走了莎士比亚戏剧的核心和灵魂。that引导宾语从句。19.Aswecansee,emojishaveatendencytopopupallovertheplace.

正如我们所看到的,表情符号有一种到处流行的趋势。

(1)as引导的非限制性定语从句。

(2)tendencyn.趋势；倾向，偏好(have)atendencytodosth.（有）做某事的倾向/趋势/偏好