高中英語(yǔ)必修六unit1重點(diǎn)單詞

高中英語(yǔ)必修六unit1重點(diǎn)單詞

1.abundant-(adj.)existingoravailableinlargequantities;plentiful

e.g.Thereisanabundantsupplyoffreshfruitsandvegetablesatthefarmer'smarket.

2.artificial-(adj.)madeorproducedbyhumanbeingsratherthanoccurringnaturally

e.g.Somepeopleprefernaturalingredientsoverartificialadditivesintheirfood.

3.behavior-(n.)thewayinwhichoneactsorconductsoneself,especiallytowardothers

e.g.Hisrudebehaviortowardthewaitresswasunacceptable.

4.biological-(adj.)relatingtobiologyorlivingorganisms

e.g.ThestudyofDNAisamajorfieldwithinbiologicalscience.

5.consume-(v.)useuparesource;eatordrink(something)

e.g.It'simportanttoconsumeabalanceddietforgoodhealth.

6.controversy-(n.)aprolongedpublicdisputeordebate

e.g.Thecontroversysurroundingclimatechangecontinuestodividescientistsandpoliticians.

7.crucial-(adj.)extremelyimportant;decisive

e.g.Goodtimemanagementskillsarecrucialforsuccessincollege.

8.diminish-(v.)makeorbecomeless

e.g.Theimpactoftheadvertisingcampaignonsalesbegantodiminishafterafewweeks.

9.ecosystem-(n.)acommunityofinteractingorganismsandtheirphysicalenvironment

e.g.TheAmazonrainforestishometoadiverseanddelicateecosystem.

10.eliminate-(v.)completelyremoveorgetridofsomething

e.g.Thenewrecyclingprogramaimstoeliminatewasteandpromotesustainability.

11.emit-(v.)produceanddischarge(something,especiallygasorradiation)

e.g.Carsthatrunonfossilfuelsemitharmfulgasesintotheatmosphere.

12.ethical-(adj.)relatingtomoralprinciplesorthebranchofknowledgedealingwiththese

e.g.Thecompany'sdecisiontousechildlaborwasconsideredhighlyunethical.

13.exploit-(v.)makefulluseofandderivebenefitfrom(aresource)

e.g.Corporationsoftenexploitnaturalresourceswithoutconsideringthelong-termconsequences.

14.hydrogen-(n.)acolorless,odorless,highlyflammablegas,thechemicalelementofatomicnumber1

e.g.Hydrogenisthelightestandmostabundantelementintheuniverse.

15.impact-(n.)theactionofoneobjectcomingforciblyintocontactwithanother

e.g.Theimpactoftheearthquakewasfeltthroughouttheregion.

16.industrial-(adj.)relatingtoorcharacterizedbyindustry

e.g.Theindustrialrevolutionbroughtsignificantchangestosocietyandtheeconomy.

17.intensive-(adj.)concentratedonasinglesubjectoractivity;requiringorusingalotoftime,effort,orenergy

e.g.Theparticipantsunderwentanintensivetrainingprogrambeforethecompetition.

18.irreversible-(adj.)notabletobeundoneoraltered

e.g.Thedamagecausedbydeforestationisoftenirreversible.

19.minimize-(v.)reduce(something,especiallysomethingunwantedorunpleasant)tothesmallestpossibleamountordegree

e.g.Weneedtominimizeouruseofplasticbagstoprotecttheenvironment.

20.nuclear-(adj.)relatingtothenucleusofanatomortotheenergyproducedbynuclearreactions

e.g.Nuclearpowerisacontroversialtopicduetoconcernsaboutsafetyandwastedisposal.

21.outstanding-(adj.)extremelygood;excellente.g.Heroutstandingperformanceintheplayearnedherastandingovation.22.pessimistic-(adj.)havingatendencytoseeonlythebadaspectsofasituatione.g.Despitethechallenges,it'simportanttoremainoptimisticratherthanpessimistic.23.portable-(adj.)abletobeeasilycarriedormovedarounde.g.Laptopsareportabledevicesthatallowustoworkfromanywhere.24.predecessor-(n.)apersonorthingthatheldapositionorofficebeforethecurrentonee.g.Thenewmodelofthesmartphonehasseveralimprovementsoveritspredecessor.25.prescribe-(v.)recommendorordertheuseof(amedicineortreatment)e.g.Thedoctorprescribedacourseofantibioticstotreattheinfection.26.priority-(n.)athingthatisregardedasmoreimportantthanotherse.g.Savingmoneyshouldbeapriorityforanyonelookingtosecuretheirfinancialfuture.27.profitable-(adj.)makingaprofit;yieldingfinancialgaine.g.Thecompany'sprofitableoperationsallowedittoexpandandinvestinnewprojects.28.radiation-(n.)theemissionofenergyaselectromagneticwavesorasmovingsubatomicparticlese.g.ThesunemitsradiationthatisessentialforlifeonEarth.29.relevant-(adj.)closelyconnectedorappropriatetowhatisbeingdoneorconsiderede.g.It'simportanttoproviderelevantexamplestosupportyourargument.30.rhythm-(n.)astrong,regularrepeatedpatternofmovementorsounde.g.Therhythmofthewavescrashingontheshorewassoothing.31.sensitive-(adj.)easilyaffectedbytheenvironmentorcircumstancese.g.Someplantsaresensitivetochangesintemperatureandrequirespecificgrowingconditions.32.substitute-(n.)apersonorthingthattakestheplaceofanothere.g.Incooking,applescanbeusedasasubstituteforpearsincertainrecipes.33.tremendous-(adj.)extremelygreatinamount,scale,orintensitye.g.Thesupportfromthefanswastremendousandhelpedtheteamachievevictory.34.underestimate-(v.)failtoappreciatethetruesize,importance,ordifficultyofe.g.It'seasytounderestimatetheamountoftimeandeffortrequiredtolearnanewlanguage.35.violence-(n.)behaviorinvolvingphysicalforceintendedtohurt,damage,orkillsomeoneorsomethinge.g.Thepeacefulprotestturnedviolentwhenasmallgroupbeganthrowingrocksandbottles.36.wisdom-(n.)thequalityofhavingexperience,knowledge,andgoodjudgmente.g.Thewisdomoftheeldersisavaluableresourcefortheyoungergeneration.37.withdraw-(v.)takebackorremove(something)thathasbeengrantedormadeavailablee.g.ThebankmaychargeafeeifyouwithdrawmoneyfromanATMthatisnotintheirnetwork.38.yield-(v.)produceorprovide(anatural,agricultural,orindustrialproduct)e.g.Thevineyardsinthisregionyieldsomeofthebestgrapesforwine-making.39.accelerate-(v.)increasethespeedorrateof(something)e.g.Thegovernmentplanstoacceleratetherolloutofthevaccinationprogram.40.adapt-(v.)make(something)suitableforanewuseorpurposee.g.Manybusinesseshavehadtoadapttheiroperationstocomplywiththenewregulations.41.advocate-(v.)topubliclysupportorrecommendaparticularcauseorpolicye.g.Theactoradvocatesformorefundingforartseducationinschools.42.allocate-(v.)todistributeorassignresources,responsibilities,etc.,foraparticularpurposee.g.Thefoundationallocatedfundstoseveraldifferentresearchprojects.43.analyze-(v.)toexaminesomethingcloselyandindetailinordertounderstandite.g.Thedetectiveanalyzedtheevidenceatthecrimescene.44.anticipate-(v.)toexpectorpredictthatsomethingwillhappene.g.Thecompanyanticipatedariseinsalesandorderedextrastock.45.appreciate-(v.)torecognizethevalueorimportanceofsomethingorsomeonee.g.It'simportanttoappreciatetheeffortsofthepeoplewhohelpuseveryday.46.aspect-(n.)aparticularpartorfeatureofsomethinge.g.Theculturalaspectofthetripwasjustasinterestingasthehistoricalsites.47.assess-(v.)toevaluateorjudgethevalue,importance,orqualityofsomethinge.g.Theteacherassessedthestudents'understandingofthematerialwithaquiz.48.associate-(v.)toconnectorlinkonethingwithanotherinone'sminde.g.Manypeopleassociatethesmellofroseswiththeirgrandmothers.49.attribute-(v.)tosayorbelievethatsomethingistheresultofaparticularcausee.g.Thesuccessoftheeventwasattributedtothehardworkoftheorganizingcommittee.50.authorize-(v.)togiveofficialpermissionforsomethingtohappenorsomeonetodosomethinge.g.Theprincipalauthorizedthefieldtriptothesciencemuseum.51.beneficial-(adj.)beingusefulorhelpfule.g.Regularexerciseisbeneficialforbothphysicalandmentalhealth.52.bonus-(n.)anextraamountofmoneythatisaddedtosomeone'spay,orsomethingelsethatisgivenasarewarde.g.Theemployeesreceivedabonusformeetingtheirsalestargets.53.brief-(adj.)lastingforashorttime;concisee.g.Themeetingwasverybrief,lastingonlyfifteenminutes.54.brutal-(adj.)extremelycruelorviolente