Unit+4+单词讲解课件 高中英语牛津译林版（2020）必修第三册

Unit4WORDS1.republicN.People’sRepublicofChina中华人民共和国2.deadlyadj.致命的；彻底的Therewasadeadlysilenceintheroom.死寂【friendly友好的；lively活泼的;lovely可爱的；daily每天的；likely可能的；lonely孤独的】3.survivev．活下来，幸存→survivaln．生存；残存物→survivorn．幸存者4.broadadj.广泛的→broadlyadv.广泛地→broadenv.变宽abroadsmile开怀大笑broadenone’smind/horizons眼界boardn.木板v.登机；aboardadv.在船上，在飞机上；abroadadv.在国外5.intendvi.&vt.想要；意指→intendedadj.预期的→intentionn．打算intendtodo打算做=beintendedtodobeintendedfor旨在havetheintentiontodosth打算6.refervt.涉及vi.参考;提到;查阅→referencen.参照；查阅referto查阅；谈及refertoas被称为;简称in/withreferenceto言及,提及,参考翻译：1.Youmayrefertoyournotesifyouwant.2.WerefertohimasLaoWang.7.trialn./v.throughtrialanderror反复试验Heisontrialformurder.为...而受审8.limitedadj.有限的→limitn．&vt.限制→limitationn.限制；局限性9.householdadj./n.householdappliance家用电器householdnames家喻户晓的名字10.containern．容器；集装箱，货柜→containvt.包含；抑制Shewasunabletocontainherexcitement11.postponeVt.postpone/delay/putoffdoing

12.sufficientadj.=adequateampleabundant13.speedup=pickupspeed/gatherspeed=accelerate加速ataspeedof以…速度14.payoffpayofftheloans还清Hewasdeterminedtobecomeadoctor,andhispersistencepaidoff.成功，奏效，达到目的15.wisdomn．智慧，才智；明智→wiseadj.明智的→wiselyadv.明智地17.conductconductasurvey/anopera组织；指挥conductbusiness实施conductoneself做人;（行为）表现;为人Waterconductsheatfasterthanair.传导（热或电等能量）16.beneficialadj.有益的→benefitn．益处vt.对……有益处beofbenefitto=bebeneficialto对…有好处

Readingbenefitsusalot.Webenefitfromreadingalot.Readingisbeneficialtous.=Readingisofgreatbenefittous.18.illustratevt.说明；加插图于→illustrationn．图解，图示19.surroundvt.围绕，环绕；包围→surroundingadj.周围的→surroundingsn．周围的事物besurroundedwith/by______________(surround)withtrees,ourschoollooksbeautiful.

20.indicatevt.暗示；指出→indicationn．表明；暗示Thebell_________(indicate)theendoftheclassrang.Surrounedindicating21.byaccident=bychance/coincidence=accidentally反：elligentadj.聪明的；有智力的→intelligencen．才智23.favourvt.较喜欢；n．赞同→favorableadj.赞成的；讨人喜欢的dosbafavour帮助infavourof

支持；赞成inone'sfavor对…有利;支持某人Theevidenceisinhisfavoratthemoment.24.politiciann．政治家→politicsn．政治→politicaladj.政治的25.

electricityn．电，电能→electricadj.电的，发电的，电动的；令人激动的26.chargen./v.admissionchargesfreeofchargeWewon'tchargeyoufordelivery.inchargeof/takechargeof

掌控Afterbeingquestionedbythepolice,shewasreleasedwithoutcharge.Hewaschargedwithmurder.Beforeuse,thebatterymustbecharged.入场费控告充电27.involveAnyinvestmentinvolveanelementofrisk.Thejobinvolvesmetravellingalloverthecountry.beinvolvedin被包入;被卷入漩涡,被连累Howmanyvehicleswereinvolvedinthecrash.28.

sciencen.科学scientificadj.科学的；细致严谨的scientificallyadv.scientistn.科学家包含牵涉29.creditn./vt.creditcards信用卡toone'scredit值得赞扬的是Tohiscredit,hedidallthework.Theinventionoftherobotiscreditedtothecompany.归于30.moraladj.道德的；道义上的；品行端正的n．品行；寓意→immoraladj.不道德的=ethicalamoralissue/dilemma/obligationWhat'sthemoralofthestroy?31.applyvt.&vi.应用；申请→applicationn．申请；应用→applicantn．申请人applyforajob/passport/position申请applyto应用applyoneselfto致力于，专心于Youwouldpassyourexamifyouappliedyourself.32.negatevt.取消；否定→negativeadj.消极的33.ignorancen．无知→ignorantadj.不了解的，无知的→ignorevt.忽视；不理睬beignorantof/about=takenonoticeof34.asto=with/inreferencetowithrespecttoinregardtoconcerningregarding35.

authorityn.haveauthorityover对…有权威undertheauthorityof在…的授权下36.permitvt.&vi.允许，；使有可能n.许可证→permissionn．允许，许可aparkingpermit许可证toapplyforapermitpermitdoingI‘llcometomorrow,weatherpermitting.允许37.responsibilityn．责任；义务→responsibleadj.负责任的→responsiblyadv.负责任地38.declarevt.表明，宣称；公布→declarationn.表白;宣言；声明;宣布declarewaragainst宣战39.nationalityn．国籍；民族→national