高中英语人教版一轮课件选择性必修第四册UNIT4SHARING（完整版）

Unit4

Sharing主题语境：人与社会(社会责任与志愿服务)【话题词汇】1.povertyn.贫穷2.harmonyn.和睦，和谐3.sorrown.痛苦4.consciencen.良心；良知5.charityn.慈善团体6.responsibilityn.责任，负责

7.welfaren.幸福；福利8.promotevt.促进；提升9.assistvt.帮助；协助10.unitev.联合，团结11.sharevt.分享，共同使用12.cooperatevi.合作13.respectvt.&n.尊重14.establishvt.建立；确立；确定15.undertakevt.承担；从事16.guaranteen．&vt.保证；担保17.rewardingadj.有回报的18.considerateadj.考虑周到的19.peace­lovingadj.爱好和平的20.harmoniousadj.和谐的21.warm­heartedadj.热心肠的【话题短语】1.devote...to...把……奉献给……2.inmemoryof...为了纪念……3.onbehalfof代表4.inthelongrun从长远来看5.forthebenefitof...为了……的利益6.beongoodtermswithsb.与某人关系好7.cometoone'shelp来帮助某人8.bereadytohelpothers乐于助人9.devoteabitofone'stimeto...为……抽出一点时间10.showkindness表达善意11.liveuptosb.'sexpectations不辜负某人的期望12.agreatsenseofaccomplishment极大的成就感【话题佳句】1.Hardasitis,Ifindthejobfunandrewarding.I'llkeepgoing,forIbelievebeingateacherisajobI'llenjoyfortherestofmylife.尽管很辛苦，我认为这个工作是有趣而值得的。我要继续前进，因为我相信当老师是我余生喜欢的工作。2.AsfarasI'mconcerned,mymotherisalwayshelpingourneighboursorstrangers,whichmakeshergaingoodhonorsinourvillage.就我而言，我的母亲总是帮助我们的邻居或陌生人，这使她在我们的村子里获得了良好的声誉。【话题练习】1.ItisrecognizedbytheinternationaleconomiccommunitythatChinawillplayanessentialpartintheinternationalmarket.全球经济界都认同，中国将在国际市场中扮演重要角色。2.Throughpromotingthesharingofeducationalresources,theInternetcanleveltheplayingfieldforstudentsfromdifferentbackgrounds.通过促进教育资源共享，互联网可以为不同背景的学生创造公平的竞争环境。基础回顾课堂讲解随堂练习话题与高考写作基础回顾Ⅰ.重点单词1．________n.包裹vt.打包；裹好2．________n.果酱；堵塞3．________n.邮件；信件vt.邮寄；发电邮给4．________n.草；杂草5．________n.合唱曲；合唱团6．________n.制服；校服adj.统一的7．________n.平板电脑；便笺本；药片8．________n.橡皮；黑板擦；橡胶9．________n.洗手间parceljammailweedchorusuniformtabletrubberwashroom10．________adj.固执的；死板的11．________n.管子；管状物12．________n.阴凉处；阴影部分vt.给……遮阴13．________n.下巴；颌14．________n.皱纹vi.&vt.起皱纹；皱起15．________n.额头16．________n.住房；住宅17．________n.平台；月台；舞台18．________n.烧水壶；水壶19．________n.烤架；烤肉餐馆vt.烤；拷问rigidtubeshadejawwrinkleforeheadhousingplatformkettlegrill20．________n.特权；优惠待遇21．________n.堵塞物；插头；插座vt.封堵；补足22．________vt.值得；应得23．________vt.输入n.输入；信息；投入24．________vt.同意；准许n.拨款25．________n.巡回；环形线路26．________n.标准；准则；原则27．________n.接力赛vt.转发；转播28．________vi.&vt.企盼；祈祷privilegeplugdeserveinputgrantcircuitcriterionrelaypraysecondarysecondlydustdustydustlesschemistchemistrychemicalriperipelyripenripenessdisableddisability6．________vi.&vt.辞职；辞去→________adj.辞职的；放弃的→________n．辞职7．lateadj.晚的；迟到的；adv.晚；迟→latelyn．最近；不久前→________adv.后来；稍后→________adj.最近的；最新的8.________n．合同；契约；vt.感染；与……定契约→________n．承包商→________n．收缩；缩写；害病9．________vt.咨询；请教；商量→________n．咨询；咨询会→consultantn．咨询师；顾问10．________adj.稳定的；牢固的→________vt.使……稳固，稳定→________n．稳定性；稳固性resignresignedresignationlaterlatestcontractcontractorcontractionconsultconsultationstablestabilizestability联想拓展­-ant结尾的“人”①consultant咨询师；顾问

②assistant助手③accountant会计④immigrant移民⑤servant仆人⑥merchant商人fore-­表示“在……之前”①foreheadn.额头；前额②foresightn.远见；深谋远虑③forecastn．&vt.预报；预测④foreseevt.预见；预知⑤foretellvt.预言；预告⑥foremostadj.最重要的；居于首位的Ⅲ.核心短语1．________________齐声；异口同声2．________________更不用说；且不说3._________________认为……理所应当4．________________但愿5．_________________________对……没概念6．________________那一天7．________________老实说8．______________________对……有影响9．________________生火10．________________上下颠倒achorusofnottomentiontakeforgrantedpraythathavenoconceptofdoingsth.theotherdaytobehonestmakeadifferencetosth./sb.buildafireupsidedown11．________________干透12．________________干涸；枯竭13．_________________需要……14．________________改变态度15．________________在……之前；居先16._________________渴望做某事17．________________值得做18．_________________应该有平等的机会19．________________毫无疑问……20．________________防雨dryoutdryupbeinneedofsth.singadifferenttunepriortosth.bedyingtodobeworthdoingdeserveafairchancethereisnodoubtthat...

keeptherainout联想拓展带有形式宾语“it”短语小结①takeitforgrantedthat...认为……理所应当②relyonitthat指望；依靠③oweittosb.that多亏了某人④seetoitthat务必；保证⑤dependonitthat放心；指望⑥sth.hasitthat据说

“tobe＋adj.”结构作状语①tobesure诚然，固然②tobefair公平地说③tobeexact确切地说④tobebrief简单地说⑤tobefrank坦率地说Ⅳ.重点句型1．sb.bedoingsth.when...某人正在做某事突然……Theotherday____________theboystheweeklychemistryexperiment________，

beforeIknewit,themixturewasbubblingovereverywhere!那一天，我正给孩子们做每周一次的化学实验的演示，我还没有明白怎么回事，混合剂就到处冒气泡了！2．强调谓语结构Butlastweekendanotherteacher,Jenny,andI________avillagewhichisthehomeofoneoftheboys,Tombe.不过，上周末我和另外一位叫詹妮的教师真的去访问了一个村庄，那是我的学生汤贝的家。Iwasshowingwhendidvisit3．“介词＋关系副词”引导的定语从句Wewalkedfortwoandahalfhourstogetthere—firstupamountaintoaridge________wehadfantasticviewsandthendownasteeppathtothevalleybelow.我们步行了两个半小时才到达那里——先是爬山，爬到山脊能看到奇妙的景色，然后下一个陡坡，一直走到下面的山谷。4．状语从句的省略________，

heplacedtheminanemptyoildrumwithkaukau(sweetpotato),cornandgreens.燃烧(石头)之后，他把石头放进一个空油桶里，加上一些考考(红薯)、玉米和青菜。fromwhereWhenhot课堂讲解高频考点探究Ⅰ.核心词汇1．privilegen．优惠待遇；特权【典型例句】Accesstoeducationisanessentialpartofone'sprivilegeregardlessofone'sgender,culture,andfamilybackground.无论一个人的性别、文化和家庭背景如何，接受教育都是其特权不可缺少的一部分。(1)havetheprivilegetodo/ofdoingsth.有做某事的特权(2)beprivilegedtodosth.做某事是荣幸的(3)aprivilegetodo/ofdoingsth.有幸做某事(4)itisone'sprivilege/honortodosth.

对于某人而言做某事很荣幸(5)specialprivilege特殊许可；特权【练透考点】单句语法填空/完成句子①He'sgladthathehastheprivilege________havingthechance.②Weare________(privilege)tohaveadistinguishedguestwithustonight.③Doyouthinkit________privilegetobechosen?④AsfarasI'mconcerned,_____________________________________.(做志愿者工作帮助那些需要帮助的人很荣幸)ofprivilegedaitisaprivilegetodovoluntaryworktohelpthoseinneed2．consultationn．请教；咨询；商量；讨论会【教材原句】Mymotheralsodoseacircuitoftheruralvillagestoprovidemedicaltreatment,helpthosewithdisability,andprovideconsultationandtrainingforlocaldoctors.我妈妈在一些乡村里巡回出诊，提供医疗救治，帮助残疾人，还向当地医生提供咨询和培训。(1)provideconsultation提供咨询服务holdaconsultationaboutsth.商讨某事inconsultationwith和……磋商onlineconsultation在线咨询……(2)consultwithsb.与某人商量，与某人磋商consultsb.aboutsth.就某事请教/咨询某人【练透考点】单句语法填空①Thetwocountriesagreedtoholdanextroundof________(consult)assoonaspossible,butnodatewasgiven.②Haveyouconsultedyourlawyer________thecontractwithyournewcompany?③Nowyouhadbetterconsult________aphysician.④Ifyoudon'tfeelwell,remember________(consult)yourdoctorbeforetakinganymedicine.consultationaboutwithtoconsult3．deservevi.&vt.应受(报答或惩罚)；值得；应得【典型例句】Hedoesnotdeservetowinanyrespectfromanybodyjustbecausehedoesnotknowhowtorespectothers.他不应该从任何人那里得到尊重，只是因为他不懂如何尊重他人。

(1)deservetodosth.应该做……；值得做……(2)deservetobedone＝

deservedoing

……值得被做deserveconsideration/attention/arest

值得考虑/注意/应该休息【拓展延伸】在deserve,need，want，require，bear等动词，worth等形容词的后面，动名词主动形式表示被动意义，其含义相当于动词不定式的被动形式。【练透考点】单句语法填空①Theenvironmentisandthepresentsituationbothdeserve________________(pay)attentionto.②Mariaisconstantlymakingefforts；shedeserves________________(achieve)thegoalofenteringthekeyuniversity.payingtoachieve句型转换——一句多译保持开放的心态，

因为每个人的想法都值得考虑。③Keepanopenmind,becauseeveryone'sideas________________.④Keepanopenmind,becauseeveryone'sideas________________.⑤Keepanopenmind,becauseeveryone'sideas__________________.【佳句背诵】Withmanywildanimalsgraduallydyingout,thepresentsituationdeservesattention.由于许多野生动物逐渐灭绝，目前的形势值得注意。deserveconsiderationdeserveconsideringdeservetobeconsidered4．disabilityn．残疾；无能；无资格【典型例句】ThemanbornwithdisabilitybecamethechampionoftheParalympics,whichwasveryhonourable.这个人天生残疾，但是他后来成为了残奥会冠军，这非常值得人敬佩。

(1)bornwithdisability天生残疾learningdisability学习障碍aphysical/mentaldisability生理缺陷/心理障碍(2)disabledonly残疾人专用mentallydisabled智障的careforthesick,elderlyanddisabled

关爱老弱病残(3)beabletodosth.有能力做某事【练透考点】单句语法填空①Thefamoussingermadeapromisetothepublicthathewouldgiveawayhalfoftheyear'sincometohelp________disabled.②Suchriskfactorsandbehaviourcanleadtodeath,diseaseand________(disable)．③Theschoolbeingbuiltatpresentissaidtobeintendedforthe________(disable)children.thedisabilitydisabledⅡ.核心短语5．(be)dyingtodosth.渴望做某事

【典型例句】Iheardyouaredyingforsomeadviceonhowtomakefriends.我听说你正渴望得到一些如何交友的建议。

bedyingtodosth./forsth.渴望做某事＝bethirsty/hungrytodo/forsth.＝beanxioustodosth./forsth.＝beeagertodosth./forsth.＝longtodosth./forsth.【练透考点】基础练习——单句语法填空①Afterwalkinginthedesertforsuchalongtime,hewasdying________agoodrest.②Mikeiseager__________(stay)awayfromthebusycitylifeforawhile.能力提升——完成句子首先，作为一名渴望学习知识的学生，你在学习中有必要形成一种有效的学习方法。(die)③Firstly,asastudentwho______________________，

itisnecessarytobuildaneffectivemethodinyourstudy.fortostayisdyingtolearnknowledge6．inneedofsth.需要某事【教材原句】WhyhelppeopleoverseaswhenChinahasmanyareasthatareinneedofdevelopment?为什么当中国还有很多地方需要发展的时候却去帮助海外的人？

inneedof需要inneed在困难中；在危急中satisfy/meetone'sneeds满足某人的需要Thereisnoneedforsb.todosth.某人没有必要做某事【练透考点】单句语法填空/完成句子①Deedsarebetterthanwordswhenpeopleareinneed________help.②Ifwestayathome,itiscomfortableandthereisnoneed________(spend)money.③俗话说，患难朋友才是真正的朋友。Asthesayinggoes,___________________________.oftospendafriendinneedisafriendindeed7．takesth.forgranted认为……理所应当【典型例句】Nowadaysitistypicalofayounggenerationtotakeitforgrantedthatparentsshouldmeetwhateverthedesire.现在，年轻一代人总是认为父母应该满足他们的所有愿望。takeone'stime别着急，慢慢来takesth.seriously认真对待某事take...as...把……当作……takeiteasy轻松；不紧张；从容【练透考点】单句语法填空①Thedoctortoldmetotake________easyforafewweeks.②Whenpeopleaskyoutodosomething,youshouldtakeit________(serious)．③Someofusalwaystake________forgrantedthatourparentsorgrandparentsshouldtakecareofus.④Nevertakemypatience________asignofweakness.it

it

seriouslyas8．beworthit值得做【教材原句】Isherworkworthit?Yes,tothelivesofthepeoplesheishelping,itisworthit.她的工作值得吗？是的，对于那些她帮助过的人，这是值得的。(1)be(well)worthdoing……(非常)值得做beworththemoney/aneffort/atry/avisit

值得花钱/努力/一试/一游beworthit值得一干；值得花精力(或时间)(2)beworthyofbeingdonebeworthytobedone……值得做beworthyof＋n.(＝beworth＋n.)

值得……(3)Itisworthwhiletodo/doingsth.值得做某事【练透考点】单句语法填空/一句多译①Itis________worthmakinganefforttopromotethepublicawarenessofenvironmentalprotection.②Tom,thetopstudentofourclass,thinksstudyingisavery________(值得做的)work.③Followitup,exploreallaroundit,andbeforeyouknowit,youwillhavesomethingworth________(think)abouttooccupyyourmind.④IfyouwantyourjourneytoXi'anenjoyableand________(worth),youhavetokeepyoureyesopen.wellworthwhilethinkingworthy[2018·全国卷Ⅱ书面表达]我认为，GrowingTogether这部英文短片很值得观看。⑤Personallyspeaking,theshortEnglishfilm—Growing

Together

____________________.⑥AsfarasIamconcerned,theshortEnglishfilm—Growing

Together

____________________.⑦Inmyopinion/view,theshortEnglishfilm—Growing

Together

________________________.iswellworthwatchingiswellworthytobewatchediswellworthyofbeingwatchedⅢ.典型句式精析9．“介词＋关系副词”引导的定语从句【教材原句】Wewalkedfortwoandahalfhourstogetthere—firstupamountaintoaridgefromwherewehadfantasticviewsandthendownasteeppathtothevalleybelow.我们步行了两个半小时才到达那里——先是爬山，爬到山脊能看到奇妙的景色，然后走下一个陡坡，一直走到下边的山谷。本句中含fromwhere引导的定语从句，修饰先行词aridge，意思为“从山脊上”。在“介词＋关系词”型定语从句中，关系词常为which和whom，但比较特殊的有fromwhere和sincewhen,fromwhere相当于andfromhere/there,sincewhen相当于andfromthen。Sheclimbeduptothetopofthehill,fromwhereshecouldhaveagoodviewofthewholetown.(where＝

onthetopofthehill)她登上山顶，从山顶上她可以一览全镇的风光。名师点津

fromwhich中的which指的是一个地点名词；fromwhere中的where指的是一个地点状语。Chinaisthebirthplaceofkites,fromwhichkite­flyingspreadtoJapan,Korea,ThailandandIndia.中国是风筝的故乡，从这里放风筝传到了日本、朝鲜、泰国和印度。【练透考点】单句语法填空/翻译句子①Hehidhimselfbehindthedoor,from________hesawthemantakesomethingonthedesk.②Therearemanywebsites,from________youcanfindalmostallthenecessaryinformation.③他们爬上了塔顶，从那里他们能看到远处正在发生的事情。________________________________________________________________________wherewhichTheyclimbedtothetopofthetower,fromwheretheycouldseewhatwashappeninginthedistance.10．状语从句的省略【典型例句】Whenhot,heplacedtheminanemptyoildrumwithkaukau(sweetpotato),cornandgreens.燃烧(石头)之后，他把石头放进一个空油桶里，加上一些考考(红薯)、玉米和青菜。【句式分析】句中Whenhot是一个省略句，补全后为Whentheyarehot。省略句的条件(1)when，while,though,evenif,unless,if,asif等引导的状语从句中的主语与主句主语一致或从句主语为it；(2)状语从句谓语中含有be动词省略句的形式省略从句中的主语和be动词Sowhilesittingintheclassroomanddoingmypapers,Ifeltconfidentandwasfullofenergy.因此，当我坐在教室做试卷时，感到精力旺盛，信心十足。“TheprizemoneyistoolittletoaffordevenhalfofalivingroominBeijing，”TuYouyoutoldthejournalistjokinglywhenaskedhowtospendtheprizemoney.当被问及如何花这笔奖金时，屠呦呦开玩笑地告诉记者，“奖金少，不够在北京买半个客厅”。

Unlessnecessary,you'dbetternotrefertothedictionary.除非有必要，否则你最好不要查词典。【练透考点】用所给动词的适当形式填空/完成句子①While________(climb)themountain,weenjoyedthewarmsunshineandabeautifulview.②When________(ask)aboutthesecretofhissuccess,hesaidthatheowedmuchofhissuccessandhappinesstohiswifeandchildren.③Heopenedhismouthasif________(say)something.④当我有不同的看法时，我会选择放弃并尊重大多数人的意见。________________________，

Imaychoosetogiveitupandrespecttheopinionofthemajority.climbingaskedtosayWhenhavingadifferentopinion随堂练习Ⅰ.高考能力同步化——单句语法填空/单词拼写1．[2020·江苏高考]Adaptedinimaginativeways,manyhavereappearedoncitystreetsandvillagegreens________(house)tinycafes,cellphonerepairshopsorevendefibrillatormachines(除颤器)．2．[2019·全国卷Ⅰ]Furtherup,theweatherchanged—lowcloudsenvelopethemountainsides,whicharecoveredwiththickgrass.Icounttwelve________(shade)ofgreenfromwhereIstand.3．[2020·全国卷Ⅲ]Thebeautifullongbranches________(cover)withpink­coloredbuds(蓓蕾)makefantasticdecorations.4．[2019·天津高考]Somepeopletendtolookdownupon________(disable)peopleandregardthemasunfitforaregularlife.5．[2019·天津高考]Attheendofyour________(合同)youmustarrangeatimewiththeofficestafftocheckout.housingshadescovereddisabledcontract6．Foralongtime,mental________wasconsideredshamefulandthementally________receivedlittletreatmentorencouragement.(disable)7．Iam________(privilege)tohaveachancetosharemyexperienceasanexchangestudentinOxfordwithallofyou.8．Theman________(resign)fromtheHopeProject,because,hesaid,hewasnotcontentwiththesystemsmonitoringthecharityorganizations.9．Thescientistmadegreatcontributionstoscience,sohe________(deserve)givingsomanyawards.10．Webelievethatonlya________andfullyconfidentmiddleclasswillguaranteethe________andprosperityofHongKong.(stable)disabilitydisabledprivilegedresigneddeservedstablestabilityⅡ.必备知识试题化——完成句子1．Youmustkeepyoureyesopenifyouaregoingto___________________________________________________.要使你的英国之行愉快且值得，你就必须留心观察。2．Alicestoodatthewindow,_____________________________________________.Alice站在窗户旁边，从那里她可以观看同学们踢足球。3．Inmyview,itistablemannersthatyoushouldpayspecialattentionto________________________________.依我看来，参加晚宴你应该特别注意餐桌礼仪。(状语从句省略)makeyourtriptotheUnitedKingdomenjoyableandworthwhilefromwhereshecouldwatchherclassmatesplayingfootballwhenattendingthedinnerparty4．I_________________fromaseriousillness________Ireceivedaninvitationtoanimportantmeeting.我刚刚从重病中恢复过来就收到了一个重要会议的邀请。5．Ourclassismadeupof52students,allofwhomarefriendlyandhard­working.________________youcangetalongwellwiththem.我们班有52名学生，大家都很友好，学习用功，毫无疑问你会和他们相处好的。hadjustrecoveredwhenThereisnodoubtthatⅢ.教材语篇高考化——语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。JoisayoungAustralianwomanwhoworkedasavolunteerteacherinPapuaNewGuineafortwoyears.Shethoughtitwonderfultohear1.________herfriend,Rosemary,whowasdyingtohearallaboutherlifethere.Thehighschool2.________sheworkedwasabushschool,whoseclassroomsweremadeofbambooandgrass.TheotherdaywhenJo3._____________(show)theboysthe4.________(week)chemistryexperiment,themixturewasbubblingbeforesheknewit.Theboyswhohadnevercomeacrossanythinglikethisbeforeweresofrightenedthattheystartedjumpingoutofthewindows.5.________Jowonderedifchemistrywasrelevanttothekids,shetriedtomakea6.__________(different)totheboys'lives.fromwherewasshowingweeklyThoughdifferenceLastweekendJowentwithanotherteachertovisitavillagewhichwasthehomeofoneoftheboys,Tombe.Whentheyarrived,Tombe'smother,who7._________________(pull)weedsinhergarden,startedcrying“ieeeieee”andhisfatherledthemtohishouse,alowbamboohutwithgrass8.________(stick)outoftheroof.Therebeingnowindowsandthedoorwaybeingjustbigenoughtogetthrough,thehutwassodarkinsidethatittooktimeforhereyes9._________(adjust).Afterdinner,Jonoticedacanstandingupsidedownonthegrilloverthefire10.___________(heat)todryouttheleftoverfood.hadbeenpullingstickingtoadjusttobeheated话题与高考写作你校学生会需招聘一名留学生做英语学习顾问，请你以短文形式写一则招聘启事。内容主要包括：

1．母语是英语，汉语流利者优先2．解答英语学习问题，协助组织英语活动3．每周4小时，报酬面议4．联系人：李华(Tel：注意：1．词数80左右；2．可以适当增加细节，以使行文连贯。EnglishAdvisorWanted_______________________________________________________________________________________________________________________StudentUnionStep1斟酌打磨丰富句式1．精挑细选——核心词汇想周全①_______________________我们这里为你准备了一个职位②________________迫切需要③

_________________________________________解决学