高中英语必修四重点单词词组

高中英语必修四重点单词词组

1.Abstract(adj.)-existinginthoughtorasanideabutnothavingaphysicalorconcreteexistence

Example:Theconceptofloveisabstract,anditisdifficulttodefineexactly.

2.Accommodate(v.)-toprovidewitharoomorplacetostay;tofitinwiththewishesorneedsofothers

Example:Thehotelcanaccommodateupto200guestsinitsluxuriousrooms.

3.Accumulate(v.)-togatherorcollectoveraperiodoftime;tograduallyincreaseinquantityornumber

Example:Overtheyears,shehasaccumulatedavastamountofknowledgeonthesubject.

4.Adequate(adj.)-satisfactoryoracceptableinqualityorquantity;sufficient

Example:Thehotelprovidesadequatefacilitiesforitsguests.

5.Alleviate(v.)-make(suffering,deficiency,oraproblem)lesssevere;toeaseorreduce

Example:Themedicinehelpedalleviateherheadache.

6.Ambiguity(n.)-thequalityofbeingopentomorethanoneinterpretation;anunclearorindefinitemeaning

Example:Theambiguousstatementcausedconfusionamongtheparticipants.

7.Analyze(v.)-examinemethodicallyandindetailtheconstitutionorstructureofsomething,typicallyforpurposesofexplanationandinterpretation

Example:Thescientistanalyzedthedatacollectedfromtheexperiment.

8.Apprehensive(adj.)-anxiousorfearfulthatsomethingbadorunpleasantwillhappen

Example:Shewasapprehensiveaboutgoingonstagetoperform.

9.Arid(adj.)-havinglittleornorainfall;verydryorlackingininterest,excitement,ormeaning

Example:Thedesertisknownforitsaridclimateandsparsevegetation.

10.Authentic(adj.)-ofundisputedorigin;genuine

Example:Theartexpertconfirmedthatthepaintingwasauthentic.

11.Bias(n.)-prejudiceinfavoroforagainstonething,person,orgroupcomparedwithanother,usuallyinawayconsideredtobeunfair

Example:Thejournalist'sbiaswasevidentinthewayhereportedthenews.

12.Calculate(v.)-determinetheamountornumberofsomethingmathematically;reckonorplan

Example:Shecalculatedthecostofthetripbasedonthehotelratesandtransportationexpenses.

13.Chronological(adj.)-arrangedintheorderoftime;followingtheorderinwhicheventsoccurred

Example:Thehistorybookpresentedtheeventsinchronologicalorder.

14.Coherent(adj.)-logicalandconsistent;unitedasorformingawhole

Example:Thestudent'sessaywaswell-structuredandcoherent.

15.Coincide(v.)-occuratorduringthesametime;correspondexactly

Example:Ourvacationplanscoincided,sowedecidedtotraveltogether.

16.Compile(v.)-producebyassemblinginformationcollectedfromdifferentsources;gathertogether

Example:Shecompiledalistofallthenecessarydocumentsfortheapplication.

17.Complement(n.)-athingthatcompletesorbringstoperfection

Example:Theredshoesweretheperfectcomplementtoherblackdress.

18.Comprehensive(adj.)-complete;includingallornearlyallelementsoraspectsofsomething

Example:Thetextbookprovidesacomprehensiveoverviewofthesubject.

19.Comprise(v.)-consistof;bemadeupof

Example:Thecommitteecomprisesrepresentativesfromallmajorpoliticalparties.

20.Conceal(v.)-keepfrombeingseenordiscovered;hide

Example:Hetriedtoconcealhisdisappointmentwithasmile.

21.Conducive(adj.)-makingacertainsituationoroutcomelikelyorpossible

Example:Thequietatmospherewasconducivetostudying.

22.Confront(v.)-comefacetofacewith(someone)withhostileorargumentativeintent;dealwith(aproblem,difficulty,etc.)

Example:Shehadtoconfrontherfearofpublicspeaking.

23.Constitute(v.)-be(apart)ofawhole;givelegalorconstitutionalformto

Example:Thenewregulationsconstituteasignificantchangeinthecompany'spolicies.

24.Contemplate(v.)-thinkaboutorlookthoughtfullyforalongtime;consider

Example:Shesatonthebench,contemplatinghernextmove.

25.Contradict(v.)-denythetruthof(astatement)byassertingtheopposite;beinconflictwith

Example:Hisactionscontradictedhiswords.

26.Contrary(adj.)-oppositeinnature,direction,ormeaning

Example:Heropinioniscontrarytopopularbelief.

27.Controversy(n.)-prolongedpublicdisagreementorheateddiscussion

Example:Thecontroversialtopicsparkedalotofcontroversyamongtheaudience.

28.Convey(v.)-communicate(amessageorinformation);transportorcarrytoaplace

Example:Theartistusedcolorstoconveydifferentemotionsinherpainting.

29.Correlate(v.)-haveamutualrelationshiporconnection;correspondormatch

Example:Thestudyfoundthatsmokingcorrelateswithanincreasedriskoflungcancer.

30.Counterpart(n.)-apersonorthingholdingapositionorperformingafunctionthatcorrespondstothatofanotherpersonorthinginanotherplace

Example:TheMinisterofFinancemetwithhiscounterpartfromtheneighboringcountry.

31.Cumulative(adj.)-increasingorincreasedinquantity,degree,orforcebysuccessiveadditions

Example:Thecumulativeeffectofyearsofneglectwasevidentinthestateofthebuilding.

32.Decipher(v.)-convert(atextwrittenincode,oracodedsignal)intonormallanguage;interpretthemeaningof(somethingdifficulttounderstand)

Example:Thearchaeologistmanagedtodeciphertheancientscript.

33.Deficient(adj.)-nothavingenoughofaspecifiedqualityoringredient

Example:Hisdietisdeficientinessentialvitaminsandminerals.

34.Demonstrate(v.)-clearlyshowtheexistenceortruthof(something)bygivingprooforevidence

Example:Theexperimentdemonstratedtheeffectivenessofthenewtreatment.

35.Depict(v.)-representbyadrawing,painting,orotherartform;describeorportray

Example:Theartistdepictedscenesfromeverydaylifeinherpaintings.

36.Derive(v.)-obtainsomethingfrom(aspecifiedsource);obtain(asubstance)fromanothersubstance

Example:Shederivedinspirationfromnatureforherartwork.

37.Devastate(v.)-destroyorruin(something)completely;cause(someone)severeandoverwhelmingshockorgrief

Example:Thehurricanedevastatedthecoastaltown.

38.Dialect(n.)-aparticularformofalanguagethatispeculiartoaspecificregionorsocialgroup

Example:Thesoutherndialecthasdistinctfeaturescomparedtothenortherndialect.

39.Dilute(v.)-make(aliquid)thinnerorweakerbyaddingwateroranothersolventtoit;weakenthestrength,force,orpurityof(something)

Example:Youcandilutethejuicewithwaterifitistoostrong.

40.Discriminate(v.)-recognizeadistinction;differentiate;treatdifferentlyongroundsofrace,age,orsex,etc.

Example:Itisimportantnottodiscriminateagainstpeoplebasedontheirgenderorethnicity.

41.Display(v.)-makeaprominentexhibitionof(something)inaplacewhereitcanbeeasilyseen;exhibit

Example:Themuseumdisplayedartifactsfromancientcivilizations.

42.Diverse(adj.)-showingagreatdealofvariety;differentfromeachother

Example:Thegroupconsistedofpeoplefromdiversebackgrounds.

43.Domain(n.)-anareaofterritoryownedorcontrolledbyaparticularrulerorgovernment;aspecifiedsphereofactivityorknowledge

Example:Theinternethasbecomeadomainwhereinformationissharedandaccessed.

44.Emanate(v.)-(ofsomethingabstractbutperceptible)issueorspreadoutfrom(asource)

Example:Thesmelloffreshlybakedbreademanatedfromthebakery.

45.Emphasize(v.)-givespecialimportanceorprominenceto(something)inspeakingorwriting

Example:Thespeakeremphasizedtheneedforenvironmentalconservation.

46.Engage(v.)-occupyorattract(someone'sinterestorattention);participateorbecomeinvolvedin

Example:Thestudentswereengagedinalivelydiscussion.

47.Enhance(v.)-intensify,increase,orfurtherimprovethequality,value,orextentof

Example:Regularexercisecanenhanceoverallhealthandwell-being.

48.Encompass(v.)-surroundandhaveorholdwithin;includecomprehensively

Example:Thestudyencompassesawiderangeoftopics.

49.Encounter(v.)-unexpectedlyexperienceorbefacedwith(somethingdifficultorhostile)

Example:Sheencounteredmanychallengesduringhertimeabroad.

50.Endorse(v.)-declareone'spublicapprovalorsupportof;sign(acheckorbillofexchange)onthebacktomakeitpayabletosomeoneotherthanthestatedpayeeortoacceptresponsibilityforpayingit

Example:Thecelebrityendorsedanewlineofskincareproducts.

51.Enforce(v.)-compelobservanceoforcompliancewith(alaw,rule,orobligation)

Example:Thepolicewerecalledtoenforcetheparkingregulations.

52.Evoke(v.)-bringorrecall(afeeling,memory,orimage)totheconsciousmind

Example:Thephotographevokedmemoriesofherchildhood.

53.Exaggerate(v.)-represent(something)asbeinglarger,better,orworsethanitreallyis

Example:Hetendstoexaggeratehisachievements.

54.Execute(v.)-carryoutorputintoeffect(aplan,order,orcourseofaction)

Example:Sheexecutedtheprojectwithprecisionandefficiency.

55.Exhibit(v.)-publiclydisplay(aworkofartoritemofinterest)inanartgalleryormuseumoratatradefair

Example:Themuseumexhibitedrareartifactsfromancientcivilizations.

56.Exploit(v.)-makefulluseofandderivebenefitfrom(aresource);utilize

Example:Thecompanywasaccusedofexploitingitsworkers.

57.Extensive(adj.)-coveringoraffectingalargearea;greatinamount,scale,ordegree

Example:Theresearchinvolvedextensivedatacollectionandanalysis.

58.Extract(v.)-removeortakeout,especiallybyeffortorforce;obtain(asubstanceorresource)fromsomethingbyaspecialmethod

Example:Thedentistwillhavetoextractthedamagedtooth.

59.Extravagant(adj.)-lackingrestraintinspendingmoneyorusingresources;exceedingwhatisreasonableorappropriate

Example:Sheboughtanextravagantdressforthewedding.

60.Facilitate(v.)-make(anactionorprocess)easyoreasier

Example:Thenewsoftwarefacilitatesdataanalysis.

61.Feasible(adj.)-possibletodoeasilyorconveniently

Example:Theproposedplanseemsfeasibleandpractical.

62.Feign(v.)-pretendtobeaffectedby(afeeling,state,orinjury)

Example:Shefeignedsurpriseatthenews.

63.Fluctuate(v.)-riseandfallirregularlyinnumberoramount;varyuncertainlyinlevel,strength,orvalue

Example:Thestockmarketpricesfluctuatedthroughouttheday.

64.Foster(v.)-encouragethedevelopmentof(something,especiallysomethingdesirable);bringup(achildthatisnotone'sownbybirth)

Example:Theorganizationaimstofosterasenseofcommunityandteamwork.

65.Fundamental(adj.)-forminganecessarybaseorcore;ofcentralimportance

Example:Respectforothersisafundamentalprincipleofhumanrights.

66.Generate(v.)-cause(something,especiallyanemotionorsituation)toariseorcomeabout

Example:Thecomedian'sjokesgeneratedlaughterfromtheaudience.

67.Gradual(adj.)-takingplaceorprogressingslowlyorbydegrees

Example:Thetransitiontoanewsystemwasgradualandsmooth.

68.Graphical(adj.)-relatingtoorexpressedbyadiagramorgraph

Example:Thereportincludedgraphicalrepresentationsofthedata.

69.Grasp(v.)-seizeandholdfirmly;understand(somethingcomplexorobscure)

Example:Hetriedtograsptheconceptofquantumphysics.

70.Hierarchy(n.)-asystemororganizationinwhichpeopleorgroupsarerankedoneabovetheotheraccordingtostatusorauthority

Example:Thecompanyhadastricthierarchy,withclearlinesofauthority.

71.Illustrate(v.)-provide(abook,newspaper,etc.)withpictures;explainormake(something)clearbyusingexamples,charts,pictures,etc.

Example:Thepres