英语四级重点高频单词及用法大全

英语四级重点高频单词及用法大全

1.Abandon(v.)-togiveuporletgoofcompletely;todesertorforsake

Example:Thevillagershadtoabandontheirhomesduetotheflood.

2.Absorb(v.)-totakeinorassimilate;tosoakup

Example:Plantsabsorbsunlightforphotosynthesis.

3.Access(n.)-theabilityorrighttoenter,makeuseof,orapproachsomething

Example:Thestudentsweregivenaccesstothelibraryresourcesfortheirresearch.

4.Accommodate(v.)-toprovidewithlodgingoraplacetostay;tomakesuitableorfitinwith

Example:Thehotelcanaccommodateupto200guestsatatime.

5.Accurate(adj.)-correct,exact,orprecise

Example:Thescientistconductednumerousexperimentstoensureaccurateresults.

6.Adapt(v.)-toadjustormodifytosuitdifferentconditions;tobecomeadjustedoracclimated

Example:Thepolarbearhasadaptedtosurviveinitsicyhabitat.

7.Adequate(adj.)-sufficientorenoughtomeetaneedorrequirement

Example:Thecompanyprovideditsemployeeswithadequatetrainingtoperformtheirjobseffectively.

8.Adhere(v.)-tostickfirmlytosomething;tofollowcloselyorremainloyaltosomething

Example:Thepainterneededtoensurethatthewallpaperwouldadheretothewallproperly.

9.Administer(v.)-tomanageoroversee;togiveorapplysomething(suchasmedication)

Example:Thedoctoradministeredthevaccinetoallthepatients.

10.Adverse(adj.)-unfavorableorharmful;actingagainstsomeone'sinterests

Example:Theadverseweatherconditionscauseddelaysintheflightschedule.

11.Advocate(v.)-tosupportorrecommend;tospeakorargueinfavorofsomething

Example:Theorganizationadvocatesforanimalrights.

12.Aid(n.)-helporassistance;apersonorthingthathelpsorsupports

Example:Thegovernmentprovidedfinancialaidtotheaffectedcommunitiesafterthenaturaldisaster.

13.Alter(v.)-tomakechangesormodifications;totransform

Example:Shedecidedtoalterherhairstyleanddyeherhairblonde.

14.Ambitious(adj.)-havingastrongdesireordeterminationtosucceedorachievesomethinggreat

Example:Hehasalwaysbeenambitiousandsethighgoalsforhimself.

15.Analyze(v.)-toexamineorstudysomethingindetail;tobreakdownintopartsorcomponents

Example:Thescientistanalyzedthedatatofindpatternsandcorrelations.

16.Annual(adj.)-happeningonceayear;relatingtoayear

Example:ThecompanyholdsitsannualmeetinginJanuary.

17.Apparent(adj.)-clearlyvisibleorobvious;seemingorappearingtobetrue

Example:Thereasonforhisabsencewasnotapparenttotherestoftheteam.

18.Approach(v.)-tocomenearorcloserto;todealwithortacklesomething

Example:Weapproachedthebuildingcautiously,unsureofwhatlayinside.

19.Appropriate(adj.)-suitableorproperforaparticularpurposeorsituation;totakepossessionofsomethingforone'sownuse

Example:Theteacherchoseappropriatebooksforthestudents'readinglevel.

20.Aptitude(n.)-anaturalabilityortalent;acapacityforlearningorunderstandingsomethingquickly

Example:Shehasanaptitudeforplayingmusicalinstruments.

21.Arise(v.)-tocomeintoexistenceorhappen;togetupfromsittingorlyingdown

Example:Problemsmayariseiftheprojectisnotmanagedproperly.

22.Aspect(n.)-aparticularpartorfeatureofsomething;awayinwhichsomethingcanbeviewed

Example:Weneedtoconsidereveryaspectofthesituationbeforemakingadecision.

23.Assemble(v.)-tocometogetherorgatherinoneplace;toputtogetherorbuild

Example:Wewillassembleattheparkat3pmfortheteammeeting.

24.Assess(v.)-toevaluateordeterminethevalue,importance,orqualityofsomething;toestimateorjudge

Example:Theteacherassessedthestudents'writingskillsbygradingtheiressays.

25.Assign(v.)-toallocateordesignatesomeonetoaparticulartaskorposition;toattributeorascribe

Example:Themanagerassignedeachteammemberaspecificroleintheproject.

26.Assist(v.)-tohelporaidsomeone;toprovidesupportorguidance

Example:Thevolunteersassistedindistributingfoodtothehomeless.

27.Assume(v.)-totakeonoradoptaparticularrole,responsibility,orattitudeasifitweretrue;tosupposeorpresume

Example:Let'sassumethatthetrainisdelayedandplanaccordingly.

28.Attain(v.)-toachieveorreachagoalorobjective;toacquireorobtainsomething

Example:Sheworkedhardtoattainherdreamofbecomingadoctor.

29.Attribute(v.)-toregardsomethingasbeingcausedbyorbelongingtosomeoneorsomething;toascribeorcredit

Example:Theyattributetheirsuccesstohardworkanddedication.

30.Authentic(adj.)-genuineorreal;notcounterfeitorfake

Example:HeboughtanauthenticRolexwatchfromareputabledealer.

31.Awe(n.)-afeelingofreverentialrespectorwonder;astrongadmirationoramazement

Example:ThegrandeuroftheTajMahalleftusinawe.

32.Barrier(n.)-anobstacleorhindrancethatpreventsprogress,access,orcommunication

Example:Thelanguagebarriermadeitdifficultforthemtocommunicatewitheachother.

33.Beneficial(adj.)-advantageousorfavorable;producinggoodresultsorbenefits

Example:Regularexerciseisbeneficialforbothphysicalandmentalhealth.

34.Bias(n.)-aprejudiceorinclinationfororagainstsomeoneorsomething;apartiality

Example:Thejudgemadeanefforttoremainunbiasedandimpartialduringthetrial.

35.Bizarre(adj.)-strikinglyunconventionalorstrange;oddorunusualinappearanceorbehavior

Example:Sheworeabizarreoutfitwithmismatchedcolorsandpatterns.

36.Bond(n.)-aconnection,relationship,orlinkbetweenpeopleorthings;acertificateofdebtissuedbyagovernmentorcompany

Example:Thestrongbondbetweenthesiblingshelpedthemthroughdifficulttimes.

37.Branched(adj.)-dividedintoseparatepartsorbranches

Example:Theriverbranchedoutintoseveralsmallerstreams.

38.Brief(adj.)-shortorconcise;lastingonlyashorttime

Example:Pleasegivemeabriefsummaryofthereport.

39.Calculate(v.)-todetermineorestimatemathematically;toreckonorcompute

Example:Sheusedacalculatortocalculatethetotalamountofhershoppingbill.

40.Capable(adj.)-havingtheabilityorcompetencetodosomething;ableortalented

Example:Heisacapablechefwhocancookawidevarietyofdishes.

41.Capacity(n.)-themaximumamountornumberthatsomethingcancontainorproduce;theabilityorpotentialtodosomething

Example:Thestadiumhasaseatingcapacityof50,000people.

42.Capture(v.)-tocatchorseizesomeoneorsomething;toportrayorrepresentinartorphotography

Example:Thephotographerwasabletocapturethebeautyofthesunsetinhisphotograph.

43.Cautious(adj.)-carefulorwaryinordertoavoidpotentialproblemsordangers;hesitantornottakingrisks

Example:Sheisacautiousdriverandalwaysfollowsthetrafficrules.

44.Cease(v.)-tobringorcometoanend;tostopordiscontinue

Example:Theconstructionworkceasedduringthewintermonths.

45.Challenge(v.)-toinviteordaresomeonetodosomethingdifficult;toquestionordisputethetruthorvalidityof

Example:Thehikerwaschallengedtoclimbtothetopofthemountain.

46.Channel(n.)-amediumorroutethroughwhichsomethingisconveyedortransmitted;atelevisionstationornetwork

Example:Thenewsanchorreportedthelatestupdatesonthesportschannel.

47.Characteristic(adj.)-typicalordistinctiveofaparticularperson,thing,orgroup;afeatureorqualitythatdefinessomeoneorsomething

Example:Onecharacteristicofagoodleaderistheabilitytoinspireothers.

48.Chronological(adj.)-arrangedintheorderoftimeoroccurrence;sequentialorprogressive

Example:Theeventsinthestoryarepresentedinchronologicalorder.

49.Clarity(n.)-thequalityofbeingclear,transparent,oreasytounderstand;thesharpnessofdetailorimage

Example:Thelecturerexplainedthecomplextopicwithgreatclarity.

50.Coherent(adj.)-logical,consistent,orintelligible;holdingtogetherfirmlyorstickingtogether

Example:Shepresentedherargumentinacoherentmanner,makingiteasyfortheaudiencetofollow.

51.Collaborate(v.)-toworktogetherorcooperatewithsomeone;tocontributetoajointeffort

Example:Theteammemberscollaboratedonaprojecttodesignanewproduct.

52.Commission(n.)-ataskordutyassignedtosomeone;afeeorpercentagepaidtosomeonefortheirservices

Example:Theartistreceivedacommissiontopaintaportrait.

53.Commit(v.)-topledgeorobligateoneselftoacauseorcourseofaction;tocarryoutorperform

Example:Hecommittedhimselftomasteringthepianobypracticingforhourseveryday.

54.Commodity(n.)-arawmaterialorprimaryagriculturalproductthatcanbeboughtandsold;somethingusefulorvaluable

Example:Oilisavaluablecommoditythatistradedoninternationalmarkets.

55.Commonplace(adj.)-ordinaryorunremarkable;happeningorfoundfrequently

Example:Smartphoneshavebecomecommonplaceintoday'ssociety.

56.Communicate(v.)-toconveyorexchangeinformationorideasthroughspeech,writing,orotherformsofexpression

Example:Itisimportanttocommunicateclearlyandeffectivelyinateamsetting.

57.Community(n.)-agroupofpeoplelivinginthesameplaceorhavingacommoncharacteristicorinterest;asocietyororganization

Example:Thelocalcommunityorganizedacharityeventtoraisefundsforthehomeless.

58.Comparative(adj.)-relatingtoorshowingacomparisonbetweentwoormorethings;relativeorproportionate

Example:Sheconductedacomparativestudyofdifferentbrandsofsmartphones.

59.Compatible(adj.)-abletoexistorworktogetherwithoutconflictorcontradiction;harmoniousorconsistent

Example:ThenewsoftwareiscompatiblewithbothMacandWindowsoperatingsystems.

60.Compile(v.)-togatherorcollectinformationordatafromvarioussources;toassembleorputtogether

Example:Theresearchercompiledacomprehensivereportbasedonextensiveresearch.

61.Compose(v.)-tocreateorwriteapieceofmusic,literature,orpoetry;toconstituteormakeup

Example:Shecomposedabeautifulmelodyonthepiano.

62.Comprehensive(adj.)-completeorincludingallaspectsorelements;thoroughorextensive

Example:Thestudentpreparedacomprehensivestudyguideforthefinalexam.

63.Concept(n.)-anabstractideaorgeneralnotion;aplanorintention

Example:Thedesignercameupwithauniqueconceptforthenewfashioncollection.

64.Conclude(v.)-tobringtoanendorfinish;toarriveatajudgmentordecision

Example:Themeetingconcludedwithasummaryofthemainpointsdiscussed.

65.Concrete(adj.)-existinginatangibleorphysicalform;specificordefinite

Example:Thearchitectpresentedtheclientwithaconcreteplanforthebuilding.

66.Conduct(v.)-tocarryoutorperformaparticularactivity,especiallyinanorganizedway;todirectorcontrol

Example:Theteacherconductedanexperimentinthesciencelab.

67.Confer(v.)-tograntorbestowsomething,suchasanhonorortitle;todiscussorconsultwithsomeone

Example:TheuniversityconferredanhonorarydegreeupontheNobellaureate.

68.Confirm(v.)-toestablishthetruthorcorrectnessofsomething;toverifyorprove

Example:TheDNAtestconfirmedthatthesuspectwasatthecrimescene.

69.Conform(v.)-tocomplyorfollowestablishedrules,standards,orexpectations;tobesimilaroridentical

Example:Thestudentsmustconformtotheschooldresscode.

70.Confuse(v.)-tocausesomeonetobecomebewilderedorpuzzled;tomixupormistakesomeoneorsomethingforanother

Example:Thecomplexinstructionsconfusedtheparticipants.

71.Congestion(n.)-aconditionofovercrowdingorexcessiveaccumulation;trafficormovementthatisblockedorsloweddown

Example:Thecityexperiencedheavytrafficcongestionduringrushhour.

72.Consequence(n.)-aresultoroutcomeofanactionorevent;importanceorsignificance

Example:Theconsequenceofnotstudyingforth