高中英語必修五u2重點單詞用法

A

1.academic:(adj.)學術的

Academicreferstoanythingrelatedtoeducationorthetraditionalsystemoflearning.Forexample,academicbooks,academicresearch,academicinstitutions,etc.

2.access:(n.)接觸；通道

Accessistheabilityorrighttoapproach,enter,orusesomething.Forexample,internetaccess,accesstoinformation,accesstoabuilding,etc.

3.accompany:(v.)陪伴；伴隨

Accompanymeanstogosomewherewithsomeoneasacompanionorescort.Forexample,Iaccompaniedmyfriendtotheairport.Itcanalsomeantoexistoroccuratthesametimeassomethingelse.Forexample,theheavyrainwasaccompaniedbythunderandlightning.

4.accuracy:(n.)準確性

Accuracyreferstothequalityorstateofbeingcorrectorprecise.Forexample,theaccuracyofmeasurements,theaccuracyofastatement,etc.

5.accumulate:(v.)積累

Accumulatemeanstograduallygatheroracquirealargeamountofsomethingovertime.Forexample,Shehasaccumulatedawealthofknowledgethroughyearsofstudying.

6.achieve:(v.)實現(xiàn)；達成

Achievemeanstosuccessfullybringaboutoraccomplishadesiredgoalorresult.Forexample,Heachievedhisdreamofbecomingadoctorthroughhardworkanddetermination.

7.acknowledge:(v.)承認；感謝

Acknowledgemeanstoacceptoradmittheexistenceortruthofsomething.Forexample,Shefinallyacknowledgedhermistakes.Itcanalsomeantoexpressgratitudeorappreciationforsomething.Forexample,Iwouldliketoacknowledgethecontributionsofmycolleagues.

8.adapt:(v.)適應

Adaptmeanstoadjustormodifyoneselforsomethingelsetofitnewcircumstancesorconditions.Forexample,Weneedtoadaptourteachingmethodstosuittheneedsofdifferentstudents.

9.adequate:(adj.)充分的；足夠的

Adequatemeanssufficientorsatisfactoryinquantity,quality,ordegree.Forexample,Hehasanadequatesupplyoffoodandwaterforhistrip.

10.adjacent:(adj.)鄰近的

Adjacentmeansnexttooradjoiningsomethingelse.Forexample,ThehotelroomIbookedwasadjacenttotheconferencehall.

11.alter:(v.)改變；修改

Altermeanstomakeachangeoradjustmenttosomething.Forexample,Shealteredherdresstofitperfectly.Itcanalsomeantochangeincharacterorcomposition.Forexample,Hisbehaviortowardsmehasalteredsincewelastmet.

12.ambitious:(adj.)有雄心壯志的

Ambitiousdescribessomeonewhohasastrongdesireanddeterminationtoachievesuccessorgreatness.Forexample,Hehasalwaysbeenambitiousandhassethighgoalsforhimself.

13.analysis:(n.)分析

Analysisreferstotheprocessofdetailedexaminationorstudyofsomethinginordertounderstanditsnatureorstructure.Forexample,Weneedtoconductathoroughanalysisofthedatabeforedrawinganyconclusions.

14.annual:(adj.)每年的

Annualmeanshappeningorappearingonceayear.Forexample,Wehaveanannualfamilyreunioneverysummer.

B

1.barrier:(n.)障礙

Barrierreferstosomethingthatblocksorobstructsprogress,movement,oraccess.Forexample,languagebarriers,physicalbarriers,etc.

2.biased:(adj.)有偏見的

Biaseddescribessomeoneorsomethingthathasaprejudiceorinclinationfororagainstsomething.Forexample,Hisbiasedopinionsmakeitdifficultforhimtomakefairjudgments.

3.biological:(adj.)生物學的；生物的

Biologicalreferstoanythingrelatedtothestudyoflivingorganismsortheirlifeprocesses.Forexample,biologicalscience,biologicalresearch,etc.

4.brief:(adj.)簡短的；簡潔的

Briefmeanslastingortakingonlyashorttime;conciseandtothepoint.Forexample,Pleasegivemeabriefsummaryofthereport.

5.broadcast:(v.)廣播

Broadcastmeanstotransmitorsendoutsignals,programs,orinformationbyradioortelevision.Forexample,Thenewswasbroadcastliveonnationaltelevision.

6.broaden:(v.)擴大；增加

Broadenmeanstomakeorbecomewiderormoreextensive.Forexample,Travelingbroadensone'shorizons.

7.budget:(n.)預算

Budgetreferstoanestimateofincomeandexpenditureforasetperiodoftime.Forexample,Ineedtoplanmymonthlybudgetcarefullytosavemoney.

8.bullying:(n.)欺凌；惡霸行為

Bullyingreferstotheactofusingforceorpowertointimidateorharmsomeonewhoisweakerorvulnerable.Forexample,Schoolbullyingisaseriousissuethatneedstobeaddressed.

9.burst:(v.)爆裂；突然發(fā)生

Burstmeanstobreakopenorapartsuddenlyandforcefully.Forexample,Theballoonburstwhenshetriedtoblowitup.Itcanalsomeantosuddenlyshoworreleaseastrongemotionorenergy.Forexample,Theaudienceburstintoapplauseattheendoftheperformance.

10.calculate:(v.)計算

Calculatemeanstodetermineorestimatesomethingmathematically.Forexample,Hecalculatedthetotalcostoftheproject.

11.capable:(adj.)有能力的；能干的

Capabledescribessomeonewhohastheabilityorskilltodosomething.Forexample,Sheisacapableleaderwhocanhandledifficultsituations.

12.capture:(v.)捕捉；俘獲

Capturemeanstotakeintoone'spossessionorcontrolbyforceorskill.Forexample,Thepolicecapturedthecriminalafteralongchase.

13.caution:(n.)警告

Cautionreferstocaretakentoavoiddangerormistakes.Forexample,Thesignontheroadwasacautiontoslowdown.

14.ceremony:(n.)典禮；儀式

Ceremonyreferstoaformaleventthatfollowsasetofestablishedcustomsorrituals.Forexample,Thegraduationceremonywasheldintheschoolauditorium.

C

1.capability:(n.)能力；才能

Capabilityreferstothequalityorpowerofbeingabletodosomething.Forexample,Thenewsoftwarehasenhancedthecomputer'scapabilitytoprocessdata.

2.capture:(v.)捕捉；俘獲

Capturemeanstotakeintoone'spossessionorcontrolbyforceorskill.Forexample,Thephotographercapturedthebeautyofthelandscapeinhispictures.

3.caution:(n.)警告；謹慎

Cautionreferstocaretakentoavoiddanger,mistakes,orharm.Forexample,Thecautionarysignsontheconstructionsiteremindedpeopletobecareful.

4.ceremony:(n.)典禮；儀式

Ceremonyreferstoaformaleventthatfollowsasetofestablishedcustomsorrituals.Forexample,Theweddingceremonywasheldinabeautifulchurch.

5.challenge:(n.)挑戰(zhàn)

Challengemeansataskorsituationthattestssomeone'sabilitiesorresources.Forexample,ClimbingMountEverestisamajorchallenge.

6.charity:(n.)慈善機構

Charityreferstoanorganizationorinstitutionthatprovideshelp,support,orfinancialassistancetothoseinneed.Forexample,Idonatetocharitieseveryyeartohelpthelessfortunate.

7.cite:(v.)引用；舉例

Citemeanstoquoteorrefertoasevidenceorproof.Forexample,Shecitedseveralstudiestosupportherargument.

8.clarify:(v.)澄清；闡明

Clarifymeanstomakesomethingclearoreasiertounderstandbyexplainingorprovidingadditionalinformation.Forexample,Theteacherclarifiedtheinstructionsfortheassignment.

9.classical:(adj.)古典的

Classicalreferstoanythingrelatingtoancientandtraditionalformsofart,literature,music,orculture.Forexample,classicalliterature,classicalmusic,etc.

10.climate:(n.)氣候

Climatereferstothelong-termweatherconditionsofaparticularregionorarea.Forexample,Theclimateinthisareaishotanddry.

11.colleague:(n.)同事

Colleaguereferstoapersonwithwhomoneworksinthesameprofessionororganization.Forexample,Ihavelunchwithmycolleagueseveryday.

12.combine:(v.)結合；合并

Combinemeanstojoinorbringtogethertwoormorethingstoformawhole.Forexample,Theycombinedtheirresourcestostartanewbusiness.

13.commence:(v.)開始

Commencemeanstobeginorstartsomething.Forexample,Themeetingwillcommenceat9o'clock.

14.commit:(v.)致力于；犯罪

Commithastwomainmeanings.Firstly,itmeanstodedicateoneselforbedevotedtoaparticularcauseortask.Forexample,Sheiscommittedtoimprovingtheeducationsystem.Secondly,itmeanstocarryoutorperpetrateacrimeorwrongfulact.Forexample,Hewasarrestedforcommittingtheft.

15.communicate:(v.)交流；溝通

Communicatemeanstoconveyorexchangeinformationorideasbyspeaking,writing,orusingothermethods.Forexample,Weneedtocommunicateourideasclearlytoothers.

16.community:(n.)社區(qū)；共同體

Communityreferstoagroupofpeoplelivinginthesameareaorhavingcommoninterestsorcharacteristics.Forexample,Thelocalcommunityorganizedacharityevent.

17.companion:(n.)伙伴；同伴

Companionreferstosomeonewhoaccompaniesorsharesactivitieswithanotherperson.Forexample,Mydogismyloyalcompanion.

18.compassion:(n.)同情；憐憫

Compassionreferstoafeelingofdeepsympathyandconcernforthesufferingormisfortuneofothers.Forexample,Sheshowedgreatcompassiontowardsthehomeless.

19.competence:(n.)能力；勝任

Competencereferstotheabilityorskilltodosomethingefficientlyoreffectively.Forexample,Hehasdemonstratedhiscompetenceinmanagingtheproject.

20.compose:(v.)組成；創(chuàng)作

Composehastwomainmeanings.Firstly,itmeanstoformormakeupsomething.Forexample,Thecommitteeiscomposedofexpertsinthefield.Secondly,itmeanstocreateorwriteapieceofmusic,literature,orverse.Forexample,Hecomposedabeautifulmelody.

21.comprehensive:(adj.)全面的；綜合的

Comprehensivemeanscomplete,includingallaspectsorelements.Forexample,Thereportprovidesacomprehensiveanalysisofthesituation.

22.concentrate:(v.)集中；專心

Concentratemeanstofocusone'sattentionormentaleffortonsomething.Forexample,Pleaseconcentrateonyourstudiesandignoredistractions.

23.concept:(n.)概念；觀念

Conceptreferstoanabstractideaorgeneralnotionthatrepresentssomething.Forexample,Theconceptoftimeisdifficulttograspforyoungchildren.

24.concern:(v.)關于；涉及

Concernmeanstohavearelationorconnectionwithsomething.Forexample,Thediscussionconcernstheimpactofclimatechange.

25.conclusion:(n.)結論

Conclusionreferstoadecisionorjudgmentreachedafterconsideringalltherelevantfactsorinformation.Forexample,Thestudydrewtheconclusionthatexercisehasmanyhealthbenefits.

26.conduct:(v.)進行；實施

Conductmeanstocarryoutororganizeaparticularactivityorprocess.Forexample,Thecompanyconductedmarketresearchbeforelaunchinganewproduct.

27.confirm:(v.)確認

Confirmmeanstoestablishthetruthorvalidityofsomething.Forexample,Canyouconfirmyourreservation?

28.conscious:(adj.)有意識的；清醒的

Consciousdescribessomeonewhoisawareofandabletothinkandperceivethings.Forexample,Hewasconsciousofthedanger.

29.consequence:(n.)后果

Consequencere