2023学年完整公开课版Unit1SavingtheEarth词汇

Unit1SavingtheEarth

WordsglobalwarmingcausefloodstheSouthPoletheNorthPolegreenconsumerbeindangerbeoutofdangerthevariousthreatstotheenvironmentdosomethingtosavetheEarththegreenhouseeffectactlikeletsunlightinkeepwarmthfromgettingoutbeessentialforalllivingthingsascoldandlifelessasthesurfaceofthemoonpolluteitwithchemicalsintheformofgaseskeepintoomuchheatbeproducedbyburningfuelssuchaspetrolcausetheleveloftheseatorisefloodcitiesandevenwholecountriesdamagetotheozonelayer20to50kmabovethegroundformanessentialprotectivelayerburnsb.upmakeholeschemicalscalledCFCsspraycansmakeplasticitemssuchasfastfoodboxesdestructionoftheforeststakeinCO⒉causesoilerosionandfloodingourhabitofusingthingsonceandthenthrowingthemawaycreatemassivemountainsofrubbishwhattodowiththerubbishenvironmentallyfriendlygoodsLet’sbegreenconsumersandenjoylivingabetterlifeontheEarth.atmospheren.大气；大气层themixtureofgaseswhicharearoundtheearthTherocketwentupthroughthe

atmosphereandintospace.Thepollutionoftheatmosphereisgettingworseandworse.environmentn.环境thenaturalworldaroundusEg.Ifwedestroyourenvironment,wewilldestroyourselves.environmentaladj.environmentallyadv.environmentaldemandenvironmentallyfriendly环保的；不损害环境的global

a.全球性的；球形的Airpollutionisaglobalproblem.

空气污染是全球性的问题。globalwarming全球变暖globen.地球，地球仪，球体，世界floodn.洪水；水灾Theheavyrainhascausedfloodsinmanypartsofthecountry.v.（使）灌满水；淹没Ifthepipebursts,itcouldfloodthewholehouse.flooding

n.洪水泛滥Therewillbeheavyrainwithfloodinginsomeareas.review

v.复习；回顾Let’sreviewwhatwe’velearntinthislessonsofar.n.评论；评介；书评；影评；剧评Thisfilmgotbadreviews.revisionn.复习；回顾Youneedenoughrevisionforthetest.dosomerevisionguide

n.指导；导游；指南Wefoundaguidewhoknewthemountainswell.导游；向导Thisisanewly-publishedguideaboutShanghai.旅游手册（亦作guidebook）YoumayreadtheguidetoFrenchwinesfirst.指南；指导手册vt.指导,引导,为...领路

IfIlosemyway,youguidemeandcheermeon.

我迷失方向时,你会引导我,鼓励我。Heguidedthemanthroughthestreetstotherailwaystation.

他带这个人走过街道到火车站。vi.作导游threat(s)n.=danger(s)Thecomingtyphoonhasstarteditsthreatstothecitiesoncoast.threattosomething

对于…的威胁threatenv.威胁；恐吓Hisfatherthreatenedtobeattheboyifhestoleagain.situation

n.场面；形势；状况Theeconomicsituationisnowdifferent.

现在经济形势不同了。ThesituationissoseriousthatwemustdosomethingtosavetheEarth.lifeless

adj.无生命的；无生物生长的withoutanyformoflifeEg.WethinkthatMarsisalifeless

planet.warma.温暖的；暖和的温暖的

It'saniceandwarmtoday.今天的天气晴朗而且温暖。暖和的

Takeyourcoatoff.It'swarmintheroom.把外衣脱掉,室内很暖和。热情的

Hewaspleasedwiththeirwarmwelcome.他们的热烈欢迎使他很高兴。warm-hearted热心的v.变暖；使暖和变暖

Theweatherhaswarmedup.天气转暖了。使暖和

Yourfeetwillsoonwarmuponceyougetindoors.你一进屋,脚就会很快暖和起来。warmthn.温暖；暖和

温暖

Thesungives(us)warmthandlight.太阳供给我们光和热。Sheshedswarmthandhappinessaroundher.她给周围的人带来温暖和幸福。热烈

Hewaspleasedbythewarmthofhiswelcome.他因受到热烈欢迎而高兴。Hewastouchedbythewarmthoftheirwelcome.他受到他们热情欢迎，十分感动。热情

Theoldladyreceivedhimwithunusualwarmth.老夫人以前所未有的热情接待了他。

occurv.exist;is

（存在）

happen（发生）Suchplantsdon’toccurhere.IfanearthquakeoccursinCalifornia,manypeoplemaydie.erosion

n.侵蚀；腐蚀

wearingaway;gradualdestructionEg.Sandiscreatedbytheerosionofrocks.massivea.大量的huge;verybig;withalargemassEg.I’vegotamassiveamountofworktodo.reach

v.到达；抵达Wehadtwentymilestocovertoreachthenearestrailwaystation.我们得走20英里的路才能到达最近的火车站。

（长度）足够达到ThatisenoughtoreachfromtheEarthtothemoon.

（伸手）去够

Hetiptoedtoreachthedictionaryontheshelf.他垫起脚去够书架上的字典。consumev.消费consumern.消费者greenconsumerguidev.带领，引导，指导

n.指南；导游；旅游手册=guidebookreviewv./n.回顾，复习；写书评，影评revisionn.复习threatn.危险，威胁，危害environmentn.（自然）环境environmentala.greenhousen.温室，暖棚，花房greenhouseeffect温室效应atmospheren.大气，大气层,气氛warmthn.

温暖，暖和warm-hearteda.热心肠的actv.生效，发生作用fueln.燃料petroln.汽油lifelessa.无生命的carbonn.碳，碳元素leveln.水平，水准，程度damagen.损害；伤害ozonen.臭氧layern.层，涂层protectivea.保护的，防护的protectv.