Unit2+Making+a+Difference+Understanding+ideas+课件高中英语外研版（2019）必修第三册

NewWordsWeNeed（所需新词）Nazi n.纳粹Jewish a.犹太教的aid v.帮助；援助temporary

adj.短暂的；临时的military

n.军队

LookandAnswerWhatareproblemspeoplefacedinthepicture?图中的人们面对着什么问题？foodshortagehousingshortagewatershortagehunger饥饿drought干旱Africa非洲Wherearethey?他们在哪儿呢？WatchandAnswerWatershortageWhatproblemdoyouthinkAyshafaced?你认为Aysha面对的问题是什么呢？Lookatthemapandanswer.Whereisit?这是哪儿？Whatdodifferentcolorsstandfor?不同颜色代表着什么？Whatproblemsdoyousee?你看到了什么问题呢？m3立方米=cubicmetercapita人均

[ˈkæpɪtə]AfricafreshwatershortageFreshwaterproblemsinAfricaby2025WhatcanwedotohelpsolvethewatershortageinAfrica?我们能做些什么来解决非洲缺水的问题？Whichonedoyouthinkisthemosteffectiveway

（最有效的方法）?collectandpurifyrainwater收集和净化雨水fundwaterprojects

资助水利项目buildwellsandpumpsrecyclewastewater

回收废水setupfacilitiestopurifywater

设置净化水的设施developnewwaterconservationtechnologies

开发新的节水技术抽水机Book3Unit2YoyoMakingadifferenceThewellthatchangedtheworldPre-reading:

Guesswhatthearticleisabout.

猜一猜文章是有关于什么的？WhoisRyan? 谁是瑞恩？Whatistheirrelationship? 他们的关系是？WhatRyandid? 瑞恩做了什么？Howdidthewellchangetheworld? 水井怎么可以改变世界？Fastreading:Matchthemainideawitheachparagraph.

匹配每个段落的中心大意Paragraph1Paragraph2Paragraph3Paragraph4Paragraph5Paragraph6A.Ryan’scourageandperseverancemadehisdreamareality.B.Ryanearned$70,whichwasnotenough.C.Ryansawthedifferencehehadmadetothechildren’slife.D.HowRyanraisedthe$2000tobuildawell.E.RyanlearnedsomeAfricanchildrensufferedfromwatershortage.F.Ryangotmoresupportandhelpedmorepeople.Tip:payattentiontothefirstandlastsentenceWhatwaydoesthewritertellthestory?

作者以何种顺序展开故事的？A.Timeorder时间顺序B.Spaceorder

空间顺序C.Logicalorder

逻辑顺序Whatisthegenre

ofthetext?

本文的体裁是？A.Narration

记叙文B.Feature 特写C.Argumentation议论文Carefulreading:Readpara1andanswerdrinkingfountainWhydidRyandecidetohelp?Ryancouldgetcleandrinkingwaterwithin10steps,butsomeAfricanchildrenhadtowalk__________togetwatereveryday.SoRyandecidedtohelp.10kilometersLanguagepoints知识点Helookedacrosstheclassroomatthedrinkingfountain.眺望n.喷水池喷泉式饮水机Translation他的目光掠过教室，望向对面的喷泉式饮水器。Languagepoints知识点Andwhyisthewatersodirtythat

itmakesthemsick?”结果状语从句如此，以致于Translation为什么水会这么脏，以致于他们会因为喝了不卫生的水而生病？Carefulreading:Readpara2-3andanswerWhateffortsdidhemake?他做了些什么努力呢？target1:toearn$__________target2:toearn$__________A______wasbuilt.702000well2.Ryancleanedwindowsanddidgardening,andreached_______________.Butwhenhe________________________,hewastolditcost$2000tobuildawell.hisfirsttargetof$70gavethemoneytoacharity4.Ryanpersuadedhisclassmatesandneighboursto____________.Hismother’sfriendalsohelpedhim.Afterseveralmonths,heraisedenoughmoneyandawellwasbuiltinUganda.donatemoneyCarefulreading:Readpara4andanswerRyanvisitedUganda.Hesaw_______________________.Healsosaw________________________________whohadturnedouttowelcomehim.Hebrokeinto_________________.thefinishedwellhundredsofdelightedstudentsajoyfulsmileWhatwastheresult?4.RyanvisitedUganda.Hesaw____________________________.Healsosaw__________________________whohadturnedouttowelcomehim.5.Later,Ryan’sexperienceledhimto_________________toencouragemorepeople

tohelp.6.Today,thelife-changinggiftofcleanwater______________________________________.thefinishedwellwithhisowneyeshundredsofdelightedstudentssetupafoundationhasbenefitedover800,000peoplein16countriesacrossAfricaHowdidheencouragemorepeopletohelp?Carefulreading:Readpara6andanswerWhatquestiondidRyanaskbefore?瑞恩以前问的问题是？

WhatquestiondoesRyanasktoday?瑞恩如今问的问题是？changeWhatmadehisdreamcometrue?是什么让他梦想成真的？6-year-old:“Whydon’tIhelp?”anadult:“HowcanIhelptoday?”Postreading:Choosethebestexplanationofthetitle

选一个标题最好的解释

A.ThewellbuiltbyRyansolvedtheproblemofworldwidewatershortage.B.Themorewellsyoudig,thebettertheworldwillbe.C.ThewellbuiltbyRyanencouragedmorepeopletohelpmaketheworldabetterplace.Review回顾Storyline:decidedtohelp➞plantoearnmoneyforhisfirsttarget➞askmorepeopleforhelpandpersuadethemtodonatemoney➞encouragemorepeopletohelpTime:atfirst➞afterseveralmonths➞inUganda➞later➞nowPostreading:Howtounderstandthetitle?asmallactmakeabigdifferenceSometimes,asmallactofkindnessmaybepowerfultomakeahugedifference.有时候，一个小小的善举可能会产生巨大的影响。Thinkandshare1.WhatkindofpersondoyouthinkRyanis?你认为瑞恩是怎样的人？sympathetichelpfulthoughtfulkind-heartedintelligentcourageouspersistentSomeprojectsinChinaHuapingGirlsHighSchoolAntForestLipstickadRunforCancerThinkandshare1.WhatkindofpersondoyouthinkRyanis?你认为瑞恩是怎样的人？2.Asaseniorhighschoolstudent,whatcanyoudotohelppeopleinneed?作为一名高中生，你能做些什么来帮助有需要的人？Icanhelptheoldcrossthestreet.Icangivemyseattooldpeople.Icanpickuptherubbish.Icanhelpfriends

withstudy.Languagepoints知识点Asasix-year-oldCanadianschoolboy,Ryanhadtroublebelievingthewordsspokenbyhisteacher

thatmanypeopleindevelopingAfricancountriescouldn’tgetenoughcleanwater.过去分词短语作后置定语同位语从句Languagepoints知识点Asasix-year-oldCanadianschoolboy,Ryanhadtroublebelievingthewordsspokenbyhisteacher

thatmanypeopleindevelopingAfricancountriescouldn’tgetenoughcleanwater.that引导同位语从句，说明前面名词

words的内容。同位语从句多用来补充说明前面某个抽象名词的具体内容。that引导同位语从句时，不翻译，不省略，不作任何成分。Languagepoints知识点Asasix-year-oldCanadianschoolboy,Ryanhadtroublebelievingthewordsspokenbyhisteacher

thatmanypeopleindevelopingAfricancountriescouldn’tgetenoughcleanwater.过去分词短语作后置定语同位语从句Translation年仅六岁的加拿大小学生瑞恩难以相信老师所说的话：在欠发达的非洲国家，许多人都喝不到足够的干净的水。Languagepoints知识点Butthatwasnotall.Healsosawhundredsofdelightedstudentswhohadturnedouttowelcomehim.定语从句turnout前来观看，出席，参加；

结果是，证明是；生产，制造Languagepoints知识点turnout前来观看，出席，参加；结果是，证明是；[即学即练P32]单句语法填空/完成句子①ThegamesthatmyparentstaughtmewhenIwasachildturned____tobeveryusefullaterinmylife.②Tohisembarrassment,hissonturned_____thejobofferbecausethepaywastoolow.③我原以为她是个陌生人，结果她却是我姐姐的一个朋友。Ithoughtshewasjustastranger,but______shewasafriendofmysister's.outdownitturnedoutthat【即学即练】1.Heistheguyyoucanturn_____forhelpwhenyou

areintrouble.他是你遇到麻烦时可以.....的人。2.Themeetinghasalreadybegun,butthechairmanhasn't

turned____yet.会议已经开始了，但主席还没....。3.ThepersonIspoketoturned____tobeournewteacher.和我交谈过的那个人......我们的新老师。toupoutLanguagepoints知识点AtfirstRyanwasnervous,butsoonagreatwarmthfilledhim.Hereallyhadmadeadifferenceforthesechildren.Hebrokeintoajoyfulsmile.起作用，产生影响◆break-broke-brokenbreakintosmile/laughter/tearsTranslation起初瑞安很紧张，但很快他就感到一阵温暖。他真的给这些孩子带来了改变。他突然喜笑颜开。Languagepoints知识点Later,Ryan’sexperienceledhimtosetupafoundationtoencouragemorepeopletohelp.建立，创立set的相关短语setout出发，动身setoff出发，动身;引爆，引起

setofffireworkLanguagepoints知识点Thisinsightgrewfromthedeterminedattitudeofasix-year-oldboywhohadthecourageandperseverancetomakehisdreamareality.定语从句实现梦想makeone’sdreamcometruerealize/achieveone’sdreamTranslation这种顿悟来自一个6岁男孩的坚定态度，他有勇气和毅力使他的梦想成为现实。Languagepoints知识点【即学即练】①Helookedveryconfidentandcalmduringthetest,but_______reality,hewasextremelynerbous.②AsfarasI'mconcerned,youmuststopdaydreamingandbe_______(reality).③当一个人遇到困难的时候，他/她应该面对现实，努力解决困难，而不是逃避现实。Whenmeetingwithdifficulties,oneshould___________andtrytosolvethedifficultiesinsteadof_______.infacerealityrealisticescapingrealityReview复习1.contributev.贡献→contributionn.makeacontributionto

对...作出贡献contributeto

贡献，有助于2.reliefn.减轻，缓解→relievev.inrelief

宽慰地/轻松地toone’srelief

令某人感到宽慰的是3.shortagen.不足，缺乏，短缺→shortadj.缺乏的theshortageof

缺乏...=lackofbeshortof

缺乏...4.earnv.赚得，挣得，博得，赢得earnmoney赚钱earnone’sliving谋生5.realityn.真实，现实→realadj.真的→realisticadj.现实的inreality事实上Review复习6.

P33Ⅰ.单词拼写1.Thesereformsmadegreat_________(贡献)tothestabilityoftheeconomy.2.Ifyouwanttomakeyourdreama________(现实),you'dbetterstartnow.3.Manypeoplecameto_______(捐献)moneytotheearthquake-strickenarea.4.Thefreshwater_________(短缺)inthisareashouldbepaidmoreattentionto.5.The__________(基金会)setuplastmonthisreallybeneficialforthelocalpeople.6.Ibreathedasighof_______(宽慰)learningthathesurvivedtheserioustrafficaccident.7.Someofthe_______(内部的)wallsofmyhousearemadeofplasterboard.8.Theorganisationaimedathelpingchildreninremoteareasis_______(资助)byseverallocalcompanies.9.Ifwelearnto______(回收利用)materials,ournaturalresourceswilllastlonger.10.Linda'seducationclasseshelpedhergainsome_______(顿悟)intothemindsofpreschoolers.contributionsrealitydonateshortagefoundationreliefinternalfundedrecycleinsightP34完成句子1.使我们大为欣慰的是，矿工全部获救了。_____________(relief),theminerswereallsaved.2.结果证实该方法是成功的。__________________(turnout)themethodissuccessful.3.只有充分利用它们，我们才能打开成功之门，为社会做贡献。Onlybymakingfulluseofthemcanweopenthedoorofsuccessand_________________oursociety.4.他有那么多朋友以至于他从未感觉到孤单。(so...that...引导结果状语从句)Hehad_____________________________heneverfeltlonely.5.许多年轻人都前往偏远地区追逐梦想，他们中大多数人受过良好的教育。(“介词+关系代词”引导定语从句)Manyyoungpeople,______________,headedforremoteregionstochasetheirdreams.ToourreliefItturnsoutthatcontributetosomanyfriendsthat语法填空

Consideringthefactthathehadeasyaccesstodrinkingwater,Ryan,asix-year-old

Canadianboy,haddifficultybelievingthewords1._______(speak)byhisteacherthatmanypeopleindevelopingAfricancountriescouldn'tgetenoughcleanwater.SoRyandecidedtohelprelievetheproblemofwater2.________(short)inAfrica.Atfirst,heplannedtobuildasinglewellsomewhereinAfricasoheworkedtoearn$70.3.____________(unfortunate),hewastoldthatitwasnotenoughforasinglewell.Itactuallycost$2,000tobuildawell.Ryandidn'tgiveupand4._______(turn)tohisclassmatesandneighboursandpersuadedthem5._________(donate)money.Afterseveralmonths,Ryanhadraisedthe$2,000,withwhichawellwas

builtnear6.___

primaryschoolinUganda.ThereRyansawthefinishedwellwithhisowneyesandhundredsof7._______(delight)students.Realisinghehadmadeadifferenceforthesechildren,Ryanbroke

8._______ajoyfulsmile.Later,Ryansetupafoundationtoencouragemorepeopletohelp,

9,_______turnedouttobeverysuccessful.Today,alotofwellshavebeenbuilt,10._______(benefit)over800,000peoplein16countriesacrossAfrica.spokenshortageUnfortunatelyturnedtodonateadelightedintowhichbenefitingLanguagepointsHecleanedwindowsanddidgardeningforhisfamilyandneighbours.Hesoonreachedhisfirsttargetof$70,butwhenhegavethemoneytoacharity,hewastold

thatitactuallycost$2,000tobuildawell.做园艺reachone’starget/goal实现/达到某人的目标时间状语从句宾语从句LanguagepointsRyanunderstoodthatahandpumpwouldn’thelpthechildren.

Whattheyneededwasawelldugneartheirhomes.Translation瑞安明白一个手压泵帮不了非洲的孩子们。他们需要的是在他们家附近挖的一口井。宾语从句主语从句后置定语dig-dug-dug-diggingLanguagepointsTwothousanddollarswasalotofmoney,butRyandidn’tgiveup.放弃give的相关短语givein投降，屈服；让步；上交giveaway颁发；赠送；泄露giveback归还giveout分发；用完；耗尽giveoff发出（光、热、声音、气味等）LanguagepointsHewasdeterminedto

helpotherchildrenhavecleanwater.◆determinevt.决定，确定determinetodosth.

决定做某事=determineon/uponsth.

决定某事makeupone’smindtodosth./decidetodosth.◆determinedadj.下定决心的，坚定的bedeterminedtodosth.

决定做某事◆determinationn.决心，决定helpsb.dosth.LanguagepointsHestartedtoaskforhelpfromhisclassmatesandneighboursandpersuadedthemtodonate

money.persuadesb.todosth.=persuadesb.intodoingsth.说服某人做某事persuadesb.nottodosth.=persuadesb.outofdoingsth.说服某人不做某事persuadesb.ofsth.

使某人相信某事◆persuadevt.劝说，说服捐款LanguagepointsAtthesametime,afriendofRyan’smotherhelpedmakehisstorygopublic.Afterseveralmonths,Ryanhadraisedthe$2,000,withwhichawellwasbuiltnearaprimaryschoolinUganda.◆make+宾语+宾补，用被动语态时，to要还原HisstorywasmadetogopublichelpedbyafriendofRyan’smother.宾语是不定式短语或从句时，用it作形式宾语，不定式短语或从句后置。Ifind___hardtorememberthesewordsinashorttime.Imustmake___clearthatI’llalwayssupportyou.ititvt.+it+adj./n.+(forsb./sth.)+真正的宾语(vt:make/think/believe/find/consider/feel)LanguagepointsObserveandSummarizeIfeelitmyhonor____________(make)frie