UNIT 8 GREEN LIVING LESSON 3-北师大版（2019）高中英语必修第三册教学课件(共26张PPT)

UNIT8GREENLIVINGLESSON3“WHITEBIKES”ONTHEROAD题组练·领悟方法词汇一thereforeadv.因此；由此

◆教材原句Amsterdamisagoodcityforcyclingbecauseit’sflatandthereforeconvenientforbikes.阿姆斯特丹是个适合骑行的城市，它地势平坦，因此方便骑行。◆学法点拨·thereforeadv.因此，正式用词，表示严密的推理。·soconj.因此，常用于会话和日常文体中，推论不必严密。 ◆单句语法填空（1）TheSummerPalaceisworthavisit.

，Iplantohavealookatitthissummerholiday.（2）Exercisingisofgreatbenefittobothourphysicalandmentalhealth，and

youshouldworkoutregularly.◆同义句转换（3）Cyclingisactuallyagoodkindofexercise.Asaresult，IgocyclingwithmyfriendseverySunday.→Cyclingisactuallyagoodkindofexercise.

，IgocyclingwithmyfriendseverySunday.Therefore

thereforeTherefore 词汇二comeupwith想出，想到

◆教材原句Inthe1960s，agroupofcyclingfanscameupwithanidea.20世纪60年代，一群骑行爱好者提出了一个想法。 ◆误区警示·comeupwith意为“提出”，其主语一般是“人”，宾语为表示建议、计划、方案等的名词。·comeup作“被提出，被谈到”讲时为不及物动词短语，不能用于被动语态。 ◆归纳拓展comeup走近，上来，走到眼前；被提出，被谈到；（太阳、月亮）升起；（植物）破土而出，发芽；出现comeupto达到（标准等）；比得上comeon赶快；加油comeabout发生，产生comeacross偶然碰见；偶然发现cometo共计；达到；苏醒comeover来访，拜访comeout出现；出版；开花；（真相）为人所知 ◆一言助记Oneday，Icameacrossafriendwholookedupset.Icameuptohim，askinghowitcameabout.Hesaidhismotherwasinshock.Weimmediatelycametoherhelp，andgaveherfirstaiduntilshecameto.Justthenanambulancecameup，andsoonitcameoverandtookhertothehospital.一天，我遇到一个朋友，他看起来很难过。我走到他面前，问他是怎么回事。他告诉我他母亲休克了。我们立刻来帮助她，给她急救，直到她苏醒过来。就在那时，一辆救护车出现了，很快开了过来并把她送往医院。 ◆单句写作（1）MsLi________________________（已经想出）afewsongstohelptheshystudentswithsocialdialogue.（2）Thedesignersayshe__________________（想出）theideaafterwatchingpeoplegetwetonstreetsinRussia. （3）Inordertofinishthetaskontime，manypiecesofgoodadvice____________

（提出）atthemeeting.（4）

（大量的好主意被提出来）atthiseducationconferencetoimprovethestudents’study.◆选词填空：comeup/comeupwith（5）Yourname

inourconversationtwice.（6）She

afewtipsonahealthydiet. hascomeupwithcameupwithcameupAgreatnumberof/Agreatmanygoodideascameupcameupcameupwith◆单句语法填空（7）Althoughagainstmyopinion，theoldprofessordidn’tcomeup

hisown.（8）Aseriesofproblemsfacedbythepublichascome

inthenationalconference.（9）—Haveyoucomeup

somenewideas?—Yeah.I’lltellyoulater.（10）Shecame

anoldfriendofhersyesterdaywhileshewasshoppingatthedepartmentstore.（11）Whenwillhisfirstnewbookcome

?（12）WhenAlicecame

，shedidnotknowhowlongshehadbeenlyingthere.（13）Howdiditcome

thatyouwerelateforsuchanimportantmeeting?（14）Inthemid-1700s，aFrenchmancameup

anewdesignofroad—abaselayeroflargestonescoveredwithathinlayerofsmallerstones.

withupwithacrossouttoaboutwith词汇三disappearvi.消失，不见

◆教材原句Soonafter，however，problemscameupandthe“whitebikes”alldisappeared—thievesstolethemallinamatterofweeks!然而不久就出了问题，“白色自行车”全都消失了，小偷在几周内偷光了所有的车！◆要点必记disappearbehind/into消失在……后/中disappearfromsight/view从视线中消失◆词语积累appearancen.出现；外表disappearancen.消失◆学法点拨dis-是否定前缀，表示“不，非，相反”，如disabled（残疾的），disagree，dislike，disappear，dishonest，discourage（使灰心），disadvantage等。 ◆单句语法填空（1）Thetraindisappeared

viewandIknewmybestfriendwouldnevercomeback.（2）Theimageshowsthegas，dust，andstarsthatswirlaroundtheblackholebefore

（disappear）intoit.（3）［2017·全国Ⅲ卷］Bythe1920s，wolveshadpractically

（disappear）fromtheYellowstonearea.◆单句写作（4）____________________________（他们的误解消除了）afteralongtalk.（5）Shewasamazedthatthecreaturesuddenly__________________________（从视线中消失了）.（6）Thecarfinally____________________________（消失在黑暗中）.fromdisappearingdisappearedTheirmisunderstandingdisappeareddisappearedfromsight/viewdisappearedintodarkness词汇四trackingn.跟踪

◆教材原句In1999，the“whitebikes”returnedtoAmsterdam—thistimewithacomputertrackingsystemtorecordtheireverymove!1999年，“白色自行车”回到了阿姆斯特丹，这次车安装了电子跟踪系统以记录它们的“一举一动”！◆要点必记（1）thetrackingsystem跟踪系统（2）trackn.轨道，铁轨；足迹，痕迹；车辙；跑道v.跟踪；追踪trackdown追踪到，追查到keep/losetrackof了解/不了解……的情况beontheright/wrongtrack思路正确/错误trackandfield田径；田径运动 ◆单句语法填空（1）Thereissomethingwrongwiththe

（track）system.（2）Tocarryouttheresearch，we

（track）4，000speciesofmammals，birds，reptiles，fishandamphibianswithinthreeyears.（3）Asadoctor，Brookshastokeeptrack

thelatestdevelopmentsinmedicine.（4）That’snottheanswerbutyou’re

therighttrack.◆单句写作（5）Ifinditdifficultto_______________（了解……的情况）myoldfriendnow.（6）I’ve_______________（不记得）howmanycartoonbooksmyparentsboughtformewhenIwasinkindergarten.（7）He’smadeagoodscorein_____________________（田径运动项目）.trackingtrackedofonkeeptrackoflosttrackoftrackandfieldevent词汇五destinationn.目的地；终点

◆教材原句Thuspeoplewhowantedtousethemhadtotakethemtoanotherspecialparkingplaceneartheirdestinationandleavethemthere.因此，使用者到达目的地之后，必须将自行车停放到附近的专用停车场。◆要点必记ourfinaldestination我们的最终目的地arriveat/reachone’sdestination到达目的地apopularholiday/touristdestination一个受欢迎的度假/旅游目的地 ◆单句语法填空（1）WithmanyChinesenowtravellingabroadforSpringFestival，theirchoiceof__________

（destination）hasexpandedalongwiththeirgrowinginterestinforeignculturesandservices.（2）Yangshuoisnamedasoneofthetop10

（destination）intheworld.【答案】（1）destinations（2）destinations 词汇六thanksto幸亏，多亏；由于，因为（在句中作状语）

◆教材原句Thankstotheideasandeffortsofmanypeople...由于这个创意以及众多人的努力……◆要点必记表示“因为，由于”的其他短语：·becauseof常作状语·dueto常作状语或表语，作状语时一般不放在句首·owingto常作状语或表语 ◆单句语法填空（1）AgroupofyoungmeninDallashelpedsavemanylivesthanks

theirquickthinkingduringabigfireinanapartmentcomplex.（2）

（thank）totheBeatles，alotofopportunitieswereopeneduptonewfacesonthemarket.◆单句写作（3）因为这场及时雨，庄稼得救了。_____________thetimelyrain，thecropsweresaved.Thanksto/Becauseof/OwingtotoThanks词汇七putforward（1）提议，提出（2）推荐（3）将……提前（4）拨快钟表

◆教材原句Whydidcyclingfansputforwardtheideaof“whitebikes”inthe1960s?为什么自行车迷在20世纪60年代提出了“白色自行车”的概念？◆要点必记putdown镇压；记下 putupwith忍受；容忍putaside撇开；储存……备用putup搭建；张贴；为……提供住宿puton穿上；上演putoff推迟，延期putout扑灭（火）；关（灯）putaway将……收起；把……放回原处；存（钱）putthrough接通（电话）；完成 ◆单句语法填空（1）Whenthewomanscientistput

theidea，shewaslaughedatbyotherscientists.（2）Itmaynotbeagreatsuggestion.Butbeforeabetterone

（put）forward，we’llmakedowithit.（3）Putyourwatch

；itisfiveminutesslow. ◆单句写作（4）Hedidnot____________（提出）theseideasinasinglepresentation.（5）Nowthatspringishere，youcan____________（收拾起来）thesefurcoatstillyouneedthemagainnextwinter.（6）Ireallydon’tknowhowanyonecan__________________（忍受）yourconstantcomplaint；nowonderyouhavelostsomanyfriends.

forwardisputforwardputforward

putawayputupwith句式一beallowedtodosth.被允许做某事

◆教材原句Anyonewasallowedtotakethemandusethemforshortjourneys.任何人都能够骑这些自行车做短途出行。◆要点必记beallowedtodosth.被允许做某事allowdoingsth.允许做某事allowsb.todosth.允许某人做某事 ◆单句语法填空（1）Atthattime，shewasnotallowed

（run）andwingloryforherselfintheOlympicGames.（2）Theyallowedtourists

（hunt）onlyacertainnumberofanimalsiftheypaidthefarmers.翻译句子（3）我们学校不允许吸烟。____________________________________________________toruntohuntOurschooldoesn’tallowsmoking.综合练·提升能力完成“综合练·提升能力”中的题目题组练·领悟方法要点一词性转换时，读音和拼写都不改变

◆要点必记watern.水→waterv.浇水pumpn.水泵→pumpv.用水泵抽水soundn.声音→soundv.听起来dreamn.梦；梦想→dreamv.做梦answern.答案→answerv.回答bookn.书→bookv.预订ordern.命令；订购→orderv.命令causen.原因→causev.导致reasonn.原因→reasonv.说理experiencen.体验；经验→experiencev.经历；体验 ◆写出下列句中画线单词的词性和词义（1）“Idon’tknowtheanswertothequestion，”sheansweredtruthfully._________________（2）Havingbookedthetraintickets，MaryboughtthreebooksontheInternet.

_______________________（3）“Whydidn’tyouanswermyquestion?”Bobquestionedangrily._______________________（4）MrsGreeneyedtheyoungestsonwithtearsinhereyes._____________________________（5）Hiscarelessdrivingresultedinanaccident，andasaresult，hewasfined200yuan.________________________（6）Myhometownhaschangedalot，andIlikethechangesfromthebottomofmyheart.

_________________________（7）AftershakinghandswithMrLee，Ihandedthelettertohim._________________________（8）Watchingthebeautifulpicture，Lucypicturedwhatlifewaslikebackinthosedays.

_____________________________名词，答案；动词，回答，答复动词，预订；名词，书名词，问题；动词，提问，质疑动词，注视，凝视；名词，眼睛动词，引起，导致；名词，结果动词，改变；名词，变化名词，手；动词，递名词，图片，照片；动词，幻想，想象要点二词性转换时，读音改变 ◆要点必记（1）重音变化，读音也变化conductv.指导→conductn.行为desertv.丢弃→desertn.沙漠graduatev.毕业→graduaten.毕业生exportv.出口→exportn.出口permitv.准许→permitn.许可证importv.进口→importn.进口

presentv.赠送；授予→presentn.礼物recordv.记录→recordn.唱片（2）元音的读音发生改变tearv.撕；扯→tear眼泪separatev.分开；隔开→separateadj.单独的（3）改变词尾的清辅音usen.用途；使用→usev.使用housen.房子→housev.给……提供住处

◆写出下列句中画线单词的词性和词义1.（1）SusangraduatedfromCambridgeUniversitylastyear.__________________

（2）Itisnoteasyforgraduatestofindsuitablejobs.__________________2.（1）Moretreeswillbeplantedtostopthespreadingofthedesert.__________________

（2）Bythetimewereturned，thebirdshadalreadydesertedthenest.__________________3.（1）Hermotherdoesn’tpermithertostayupatnight.__________________

（2）Youcan’tworkinthiscityifyoudon’thaveaworkpermit.__________________4.（1）IboughtmanypresentsformyfamilybeforeChristmas.__________________

（2）The17-year-oldboywaspresentedtheawardbythemayor.__________________5.（1）Theywereseparatedfromeachotherbecauseofwar.__________________

（2）Wewouldliketohaveaseparateroom.__________________6.（1）Youshouldmakegooduseofeveryminutetogooveryourlessons.__________________

（2）Theybothhavegotbrainsandlikeusingthem.__________________7.（1）Helenlooksverywell，whichmeansthatshehasrecovered.__________________

（2）Helensingsquitewell，andallliketolistentohersongs.__________________

（3）Thewaterinthiswellissafetodrink.__________________

动词，毕业名词，毕业生名词，沙漠动词，丢弃动词，允许名词，许可证名词，礼物动词，赠送，授予动词，分开形容词，单独的名词，使用动词，使用形容词，气色好副词，好名词，井综合练·提升能力Ⅰ单句写作1.我想把房间漆成粉红色。Iwouldliketo

.2.座位摆好了，这样我们就可以欣赏风景了。Theseats

sothatwecouldadmiretheview.3.布朗太太每天都忙于家务。MrsBrown

houseworkeveryday.4.火车在接近城市时放慢了一半的速度。Thetrain

tohalfitsspeedasitapproachedthecity.paintmyroompinkwereplacedbusiesherselfwithsloweddown5.错误一旦被发现，就必须纠正。Mistakes

whentheyarediscovered.6.它们花开得很好，但果实很少。They

butborelittlefruit.7.他坚持熬夜照顾孩子。Heinsistedonstayingupto

.8.在我们国家，妇女在任何事情上都有平等的权利。Womenhave

inevery-thinginourcountry.9.这类物品不得进口。Sucharticles

.10.我从小就盼望上学。Throughmychildhood，I

education.mustberightedfloweredwellnursethechildrenanequalrightmustnotbeimportedhadhungeredforⅡ语法填空A主题：人与社会（科学与技术）体裁：说明文话题：5G技术

Itisobvioustous1

the5Gcommunicationtechnology，or5G，isnowthemost2____________

（advance）intheworld.Communicationtechnologyhasbeenadvancing3

（rapid）theseyears.Ittooklessthan10years4

（develop）3Gfrom2Gandthenjustthreeyearstoleapto4G.Nowcommunicationtechnologyhasenteredthe5Gera，5

willhelpfurtherdeveloptheInternetofthingsandartificialintelligence.

However，5Gisnottheendofcommunicationtechnology.Inthenearfuture，quitelikely，it6______________

（replace）byquantum（量子）communicationtechnology.Thespacestationtechnologyoftodaywillalsobereplacedbynewones.Onedayinthefuture，humanbeingsmaybeabletomakeinterplanetaryjourneysaseasilyastheytravelbyplanefromonecountrytoanother.7

（focus）onimmediateinterestsandturningablindeye8

thefuturewillpreventscienceworkers’effortstomaximisethebenefitsofscienceandtechnologyand

9

（affect）theentiresocietyaswell.

Chinahastakentheleadinmanyareas.Butinsteadofshuttingitsdoorstoothercountries，Chinahasbeenseekingtoshareitssci-tech10

（achieve）throughinternational