8下英語單詞第1單元重點(diǎn)詞語

8下英語單詞第1單元重點(diǎn)詞語

1.Achieve(v.)-tosuccessfullyreachagoalorcompleteatask.

Example:Heworkedhardtoachievehisdreamofbecomingadoctor.

Usagetip:Use"achieve"whentalkingaboutaccomplishingaspecificgoalortarget.

2.Admire(v.)-toregardwithrespectandapproval.

Example:Iadmirehercouragetospeakupagainstinjustice.

Usagetip:Use"admire"whenexpressingyourrespectorapprovaltowardssomeoneorsomething.

3.Aid(n.)-assistanceorsupport.

Example:TheRedCrossprovidesaidtopeopleaffectedbynaturaldisasters.

Usagetip:Use"aid"whenreferringtohelporsupportprovidedtosomeoneinneed.

4.Appropriate(adj.)-suitableorfittingforaparticularsituation.

Example:Makesuretowearappropriateclothingforthejobinterview.

Usagetip:Use"appropriate"whendescribingsomethingthatissuitableorproper.

5.Assume(v.)-tosupposeorbelievewithoutevidence.

Example:Don'tassumehe'sguiltybeforehearingallthefacts.

Usagetip:Use"assume"whentalkingaboutmakingajudgmentorguesswithouthavingallthenecessaryinformation.

6.Barrier(n.)-anobstacleorhindrancethatpreventsprogressormovement.

Example:Languagebarrierscanmakecommunicationdifficultinaforeigncountry.

Usagetip:Use"barrier"whendescribingsomethingthatblocksorhindersprogressormovement.

7.Casual(adj.)-relaxed,informal,ornotplanned.

Example:It'sacasualgathering,soyoudon'tneedtodressup.

Usagetip:Use"casual"whendescribingsomethingthatisinformalorrelaxed.

8.Communicate(v.)-toexchangeinformationorthoughtsthroughspeech,writing,orotherformsofexpression.

Example:Effectivecommunicationiskeytobuildingstrongrelationships.

Usagetip:Use"communicate"whentalkingabouttheactofsharinginformationorthoughts.

9.Competent(adj.)-havingthenecessaryskillsorknowledgetodosomethingsuccessfully.

Example:Youneedtobecompetentinmathematicstosolvecomplexproblems.

Usagetip:Use"competent"whendescribingsomeonewhohastherequiredskillsorknowledge.

10.Compose(v.)-tocreateorwriteapieceofmusic,writing,orartwork.

Example:Hecomposedabeautifulsymphonyfortheorchestra.

Usagetip:Use"compose"whentalkingaboutcreatingorwritingsomethingartistic.

11.Concept(n.)-anabstractideaorgeneralnotion.

Example:Ittookmeawhiletograsptheconceptofquantumphysics.

Usagetip:Use"concept"whenreferringtoanabstractideaorgeneralunderstanding.

12.Convey(v.)-tocommunicateormakeknown.

Example:Theartistusedcolorstoconveyemotionsinherpaintings.

Usagetip:Use"convey"whentalkingaboutexpressingorcommunicatingsomething.

13.Crucial(adj.)-extremelyimportantoressential.

Example:Propernutritioniscrucialformaintaininggoodhealth.

Usagetip:Use"crucial"toemphasizetheimportanceorsignificanceofsomething.

14.Defend(v.)-toprotectorsupportagainstattackorcriticism.

Example:Hedefendedhisfriendagainstfalseaccusations.

Usagetip:Use"defend"whentalkingaboutprotectingorsupportingsomeoneorsomething.

15.Determine(v.)-todecideorascertainafterconsideration.

Example:Thejudgewilldeterminetheoutcomeofthetrial.

Usagetip:Use"determine"whentalkingaboutmakingadecisionorfindingoutsomethingaftercarefulthought.

16.Evaluate(v.)-toassessthevalueorimportanceofsomething.Example:Theteacherwillevaluateourprojectsattheendofthesemester.Usagetip:Use"evaluate"whendiscussingtheprocessofjudgingorassessingtheworthorqualityofsomething.17.Exclude(v.)-topreventsomeoneorsomethingfromenteringorbeingapartofagrouporplace.Example:Theclubexcludesnon-membersfromenteringitspremises.Usagetip:Use"exclude"whenreferringtotheactofkeepingsomeoneorsomethingout.18.Generate(v.)-toproduceorcreatesomething,oftenbyusingamachineoraprocess.Example:Windturbinesgenerateelectricitywithoutproducingpollution.Usagetip:Use"generate"whentalkingabouttheproductionorcreationofenergy,ideas,ordata.19.Identify(v.)-torecognizeorestablishtheidentityofsomeoneorsomething.Example:Thepolicehaveaskedthepublictohelpidentifythesuspect.Usagetip:Use"identify"whendiscussingtheactofrecognizingordeterminingtheidentityofapersonorobject.20.Implement(v.)-toputaplanordecisionintoaction.Example:Thecompanyplanstoimplementanewmarketingstrategynextquarter.Usagetip:Use"implement"whenreferringtotheexecutionorpracticeofaplan,idea,orpolicy.21.Infer(v.)-todeduceorconcludesomethingfromevidenceorreasoning.Example:Fromthefingerprintsleftatthescene,thedetectiveinferredthattheculprithadbeenthere.Usagetip:Use"infer"whendescribingtheprocessofdrawingconclusionsbasedonevidenceorlogic.22.Integrity(n.)-thequalityofbeinghonestandhavingstrongmoralprinciples.Example:Sheisknownforherintegrityandalwaysdoestherightthing.Usagetip:Use"integrity"whenreferringtothehonestyandmoraluprightnessofaperson.23.Justify(v.)-toshoworprovetoberightorreasonable.Example:Hecouldn'tjustifyhisactionsaftercausingtheaccident.Usagetip:Use"justify"whendiscussingtheactofprovidingreasonsorevidencetosupportadecisionoraction.24.Modify(v.)-tochangesomethingslightly,usuallytomakeitbetterorimproveitsappearanceorfunction.Example:Thearchitectmodifiedthebuildingplanstoincludemorewindows.Usagetip:Use"modify"whentalkingaboutmakingsmallchangestosomethingtoenhanceitsfeaturesorperformance.25.Observe(v.)-towatchornoticesomethingcarefully,oftentolearnmoreaboutitoraspartofascientificstudy.Example:Thescientistobservedthebehavioroftheanimalstostudytheirhabits.Usagetip:Use"observe"whendiscussingtheactofwatchingornoticingsomethingattentively,oftenforscientificoreducationalpurposes.26.Perspective(n.)-aparticularwayoflookingatsomething,ofteninfluencedbyone'spointofview.Example:Travelingbroadensyourperspectiveandhelpsyouunderstanddifferentcultures.Usagetip:Use"perspective"whenreferringtoaspecificpointofvieworthewaysomeoneseesaparticularsituation.27.Prioritize(v.)-toorganizethingsortasksinorderofimportance,sothatthemostimportantaredonefirst.Example:Youneedtoprioritizeyourtasksifyouwanttofinishyourworkontime.Usagetip:Use"prioritize"whendiscussingtheactofarrangingtasksoritemsbytheirlevelofimportance.28.Retrieve(v.)-togetbackorrecoversomethingthathasbeenlost,stolen,or