Unit 3 单词精讲课件 【高效识记+延伸拓展】高中英语人教版（2019）选择性必修第三册

Unit3单词精讲01meltvi.&vt.

(使)融化；熔化；软化makesth.melt使某物融化snow/ice/metalmelt冰、雪、金属融化meltintosth.融化成某物1.HowdoImakeitmelt?2.Putthechocolateintoyourmouthanditwillmeltsoon.3.Thehightemperatureherewillsoonmaketheicemelt.4.Springishereandsnowismelting.5.Thischocolatebarhasmeltedintoliquid.02(1)starvetodeath饿死starvefor渴望；急需starvingchildren饥饿的儿童starvesb.让某人挨饿o(doing)sth.迫使某人做某事(2)starvedadj.饥饿的；饥肠辘辘的；缺乏的bestarvedforsth.缺少某物starvevi.&vt.(使)挨饿；饿死完成句子(1)I’m________________suchachance.我非常渴望这样一个机会。(2)Ishallnever________________.我永远都不会让自己的孩子们挨饿。(3)Theytriedto__________thesolder__________givingup.他们尝试逼迫这位战士投降。(4)Heisn’tfreeandhe________________enoughtimeforsomuchwork.他没有空闲时间，他渴望有足够多的时间来做这么多的工作。(5)Itissaidthatoneelephanthas________________inthatpark.据说，那个公园里的一只大象饿死了。starvingfor

starvemychildrenstarveintoisstarvedforstarvedtodeath03(1)releasevt.释放；发布(消息)；发行(书刊)releasesb.from将某人从某地释放releasesb./sth(back)into将某人/某物放回到…中releasenews发布消息(2)releasen.释放；发布；发行release

vt.&n.释放；排放；发布1.Aby-productoftheirmeetingwasthereleaseofthesefourteenmen.2.Alotofpoisonisreleasedintotheatmospherewhilefarmersspreadpesticide.完成句子(1)Theceasefireresolutioncallsfor________________allprisonersofwar.停火决议要求释放所有战俘。(2)Thewinnerswillgetachanceto____________________.获胜者将有机会发行他们的新书。(3)Theseasstoreheatand________________graduallyduringcoldperiods.海洋储存热量，并在寒冷季节里慢慢地把它释放出来。(4)He________________theprisonlastmonth.他上个月被释放出狱了。(5)Alotofpoisonousgases__________________theatmosphere.大量的有毒气体被排放到了大气中。thereleaseofreleasetheirnewbooksreleaseitwasreleasedfromwerereleasedinto04(1)sustainvt.是个多义词语，可表示：①维持，保持；②支撑，支持；③支援，救济；④经受，遭受，忍受(不愉快的事情)；⑤供养，承担；⑥证实；⑦扮演(2)sustainableadj.可持续的；合理利用的1.Theyfounditdifficulttosustainaninterestintheirtalk.2.Thecoreconceptionofthesustainableconsumptionis：green,moderateandhealthy.sustain

vt.维持；遭受；承受住完成句子(1)I’mafraidthatthisracercouldn’t____________________.恐怕这位选手很难保持这个速度。(2)Thefoundationswerenotstrongenoughto_________________ofthehouse.这地基不够牢固，无法支撑房屋的重量。(3)Weneedto________________intheafflictedarea.我们要支援灾区人民。(4)Howlongwillyou_________________________ofyourboss?对你上司的粗暴无礼，你能忍受多久？(5)Adultoffspringhavetheobligationto________________.成年子女对父母有赡养扶助的义务。sustainthisspeedsustaintheweightsustainpeoplesustaintherudenesssustaintheirparents05bebroadcastlive现场直播(broadcast作动词)begintobroadcast开始广播broadcastthefact/news/information/message

传播事实/新闻/信息/消息livebroadcast现场直播(broadcast作名词)broadcastn.广播节目；电视节目

vt.&vi.广播；播送；传播完成句子(1)Thisfootballmatch_______________________(将现场直播)tomorrow.(2)Thisprogram_____________________(开始播送)atsixeverymorning.(3)Itisnotrightforyouto________________________________(传播这类不实信息).(4)Iwatched_________________(一场现场直播)ofthisfootballmatchonTVyesterday.willbebroadcastlivebeginstobroadcastbroadcastsuchfalseinformationalivebroadcast06seizesth.fromsb.从某人那里夺取某物seizeachance/anopportunity抓住机会/机遇seizeon/uponsth.突然对某事大为关注；抓住seizev.抓住；夺取；控制单句语法填空(1)Therobbertriedtoseizethehandbag________theyounglady.(2)MrBrownseized________theprofessor’sadviceandbegantoworktogetherwiththem.(3)Thepoliceseizedthethief________therightarm.fromupon/onby07(1)referto…as…把……称作……refer…to…把……提交给……(以求获得帮助)(2)referencen.言及；提及；参考；查阅in/withreferenceto关于withoutreferenceto与……无关；不管referto指的是1.Youcanrefertothisdictionaryifyouhaveanydifficultyinyourstudy.2.You’dbetterwritedownthephonenumberofthatrestaurantforfuturereference.08undergovt.经历；经受，遭受undergotests/trials/repairs/operation/surgery

经受考验/接受检修/接受手术undergovt.经历；经受(变化、不快等)完成句子(1)Elevatorsmust______________________________everyear.必须每年对电梯做一次安全检查。(2)Theideamust__________________________________.观念必须经得起实验的检验。undergoasafetyinspectionundergothetestofexperiment09(1)implementn.工具；器具；手段(2)implementvt.实施；执行；落实toimplementchanges/decisions/policies/reforms实行变革/执行决议/执行政策/实施改革(3)implementationn.实施；执行theimplementationofthenewsystem新体制的实施implementvt.执行；使生效；贯彻完成句子(1)Leadershipisabouttheabilityto________________.领导是一种实施变革的能力。(2)Don’tlimityourselfbecausesomethinglooks________.不要因为有些事情看起来很难执行而限制自己。(3)Inprimitivesociety,manwereabletouse_________________tohuntforwildanimals.在原始社会，人类能够使用石器来捕获野生动物。(4)Thegovernmentpromisedto_________________________tocontrolfinancialcrisis.政府许诺要实施新的制度来控制金融危机。implementchangetoodifficulttoimplementstoneimplementsimplementanewsystem10(1)harmoniouslyadv.和谐地(2)harmonyn.协调；融洽inharmonywith…与……协调；与……相配outofharmonywith…与……不协调live/workinharmony生活/工作得融洽harmoniousadj.和谐的单句语法填空(1)Ihaveallalongfirmlybelievedthathumanshouldlivewithnature_____________(harmony).(2)Inthis___________(harmony)country,weallliveandworkhappily.(3)Menshouldlearntolive________harmonywithanimals.harmoniouslyharmoniousShelivesinaharmoniousfamily.Mikeisoutofharmonywithhiswife.Menshouldliveinharmonywithnature.Insteadofconqueringnature,weshouldlearntogetalongwithitharmoniously.in11(1)submitanapplication/aclaim/acomplaint

呈递申请书/书面要求/提交控诉书(2)submitsth.tosb.把某物交给某人(3)submittosth./sb.

顺从、屈服某人/某物；向某人投降(4)submitto(doing)sth.不得已接受某事submitvt.&vi.提交；呈递；屈服完成句子(1)Theydidn’t________________theenemy.他们没有向敌人屈服。(2)Ihadaskedeveryoneto________________inadvanceofthemeeting.我已请每个人在会议之前提交问题。(3)Thestudentsmust______________________thedisciplinesatschool.学生在学校必须遵守纪律。(4)Thepeoplehadto_______________________whentheylostthewar.战败的人们不得不听命于新的统治者。submittosubmitquestionssubmitthemselvestosubmittothenewrulers12cause/resultin/leadtochaos引起混乱inchaos处于混乱之中economic/political/domesticchaos经济/政治/国内的混乱chaosn.混乱；杂乱；紊乱Thehousewasinchaosaftertheparty.Heavysnowhascausedtotalchaosontheroads.TrafficjamscausedchaosinHighway66．Thestreetswereinchaosaftertheheavysnow.Theepidemicgotthesmallcountryinchaos.

13(1)besensitiveto…对……敏感的；对……体贴besensitiveabout…介意……；在乎……(2)besensibleof…觉察到……Thistoothissensitivetocold.Don’tbesosensitive,Iwasonlyjoking.Areyousensibleofthedangerofyourposition?Mary,theAmericanambassador，isasensitivewomanwhoisveryfriendlyandgetsonwellwithpeople..

sensitiveadj.敏感的；灵敏的；善解人意的单句语法填空(1)There’snodoubtthattheconsumersarestillverysensitive________theprice.(2)Theyoungmanisrathersensitive________theappearanceofhisfuturewife.(3)MrBrownisquite________(sense)ofthepossibledangerinhislife.(4)Peoplemustbesensitive________thispossibilitywhentheymakevolunteeractivitiesamust.(5)Comparedwithhissister,Jerryisevenmore________(sense)to,andmoreeasilytroubledby,emotionalandrelationshipproblems.toaboutsensibletosensitive14onone’sbehalf(＝onbehalfofsb.)(1)代表(或代替)某人(2)为了某人；为帮助某人Shegaveapianorecitalonbehalfofacharity.Theycampaignedonbehalfofthevictimsofthewar.OnbehalfofmycompanyIwouldliketothankyouall.I’mverygladtoputonaperformancehereonbehalfofourschool.Thepresidentcan’tbeheretoday,soI’mgoingtospeakonbehalfofhim.

onbehalfof代表(代替)某人15(1)torestoresth.(tosb.)恢复(某种情况或感受)(2)restoresb./sth.tosth.使复原；使复位

(3)restoresth.修复；整修；使复原(4)torestorealaw/tradition,wayofworking

重新采用(或实施)；恢复restorevt.恢复；使复原；修复Wehopetorestorethegardentoitsformerglory.Suchkindnessrestoresyourfaithinhumannature.Themeasuresareintendedtorestorepublicconfidenceintheeconomy.完成句子(1)Herjobis___________________________.她的工作是修复旧画。(2)Someinsiston__________________________.一些人主张恢复严格的法规。(3)Physicalsportscanhelpto____________________.体育运动可以帮助你恢复健康。(4)Thelocalpeopleexpectto____________________________.当地人希望恢复他们的习俗。restoringoldpaintingsrestoringstrictrulesrestoreyoutohealthrestoretheircustoms16(1)conservationofenergy能量守恒(定律)conservationarea保护区environmentalconservation环境保护waterconservation水资源的保护(2)conservationistn.(自然环境、野生动植物等)保护主义者(3)conservationaladj.保护性；保存的(4)conservevt.保护；节省(5)conservedadj.保守的conservationn.对(环境、文物等)保护；保持单句语法填空(1)Thegovernmenthasrealizedtheimportanceoffarmland_____________(conserve).(2)Itisquiteimportantforusto________(conservation)ournaturalresourcesontheearth.(3)Somestrict_______________(conserve)measuresshouldbetakentoprotectthewildanimals.(4)Mikeistoo_____________(conserve)totakesuchaggressivestepsinhislife.(5)Asa___________________(conserve),MrBrownisalwaysspreadingenvironmentalawarenessinthepublic.conservationconserveconservationalconservedconservationist17finesb.for(doing)sth.因某事而惩罚某人befinedfor(doing)sth.因某事而被惩罚Shewasfinedforspeeding.Thecompanywasfined￡20,000forbreachingsafetyregulations.Hewasfined50yuanforsmokinginthepublicplace.Theenterprisewasfinedforpollutingtheriver.finevt.对……处以罚款18effectn.影响；效果haveno/little/agreateffecton…

对……没有影响/几乎没有影响/有很大的影响put/oeffect…使……生效comeintoeffect生效takeeffect开始实施；生效；开始起作用ineffect事实上；实际上；有效have(an)effecton…对……有影响；起作用单句语法填空(1)Thatmanclaimstobeanexperienceddoctor.___________effect,heknowslittleaboutmedicine.(2)Thenewlawwillcome________effectatthebeginningofnextyear.(3)Ireallythinkthiskindofmedicinehaslittleeffect________mycough.(4)Thistrendhashadsomeside________(effect)suchasoverweightandheartdisease—theverythingthemedicalcommunitywastryingtofight.Inintooneffects19(1)carryoutaplan/one'spromise/duty

执行计划/履行诺言/履行职责(2)carryon继续下去carryondoingsth.继续做某事carryonwithsth.继续做某事(3)carryoff赢得；获得(奖品、荣誉等);带走(4)carrythrough帮助渡过(难关等)；维持；完成carryout执行在句子的空格处填上适当的介词或副词(1)Thoughitwaslateatnight,Mikestillcarried________workingonthefarm.(2)Thenewlawwillbecarried________atthebeginningofnextmonth.(3)Jackcarried________mydictionarywhenheleftmyhome.(4)Yououghttocarry________yourhomeworkbeforeIcantakeyoutothecinema.onoutoffthrough20(1)pleasedadj.常用作表语，人的心情或感觉。bepleasedtodosth.高兴/乐意去做某事bepleasedwithsth./sb.对某事/某人满意bepleasedthat…很高兴(后接that从句)(2)pleasevt.使高兴；使满意pleasesb.使某人满意pleased

adj.高兴的；愉快的(3)pleasantadj.使人快乐的；令人愉快的(常用来修饰表示无生命的事物)apleasanttrip愉快的旅行pleasantweather令人愉快的天气(4)pleasure作不可数名词时，意为“愉快、快乐”；表示一个抽象的意义。但如果表示“令人快乐、愉快的事情”时，它就是一个可数名词。这时，它常用不定冠词修饰，表示“一件令人快乐的事情”。【语境助记】Insuchpleasantholidays,MissLifeltmuchpleasedtostaytogetherwithherfriends.Shefeltitagreatpleasuretotalkandplaywiththem,whichpleasedheralot.在这令人愉快的假日里，李小姐同朋友们待在一起感到非常快乐。她觉得同他们一起交谈、一起玩耍非常快乐。这一切都让她感到非常快乐。单句语法填空(1)Herworkneverseems____________(please)herboss.(2)Theteacherisvery________(please)withmyanswer.(3)Wehada________(please)journeyallthewayhome.(4)Theystayedtheretogether________greatpleasure.(5)It’sreally________pleasuretostudytogetherwithyou.topleasepleasedpleasantwitha21(1)toleratesth.容忍/容许某事tolerate(one’s/sb.)doingsth.容忍(某人)做某事(2)tolerantadj.容忍的；宽容的betolerantofsth./sb.容忍某物/某人(3)tolerancen.容忍，忍耐力tolerate

vt.忍受；包容；容许Atf