人教新课标高中英语核心词汇中英文释义及例句必修3第4单元

静宁一中夏青锋,人教新课标高中英语核心词汇释义及例句,必修3第4单元,system(141),asetofconnecteditemsordeviceswhichoperatetogether:acentral-heatingsystem(Cambridge)asetofcomputerequipmentandprogramsusedtogetherforaparticularpurpose:Thesystemkeepscrashingandnooneisabletofigureoutwhy.(Cambridge)n.系统，体系，制度sy-(syn-)=together共；st=stand立；-em名词后缀共处一体的事物Givingthepeopleasaywouldintheorycleansethesystem.给人民以发言权理论上能够净化这个制度。In1940thecivilauthoritiesreformedthesystemsothatmanymoreChinesepeoplewereabletograsptheopportunityofsettlingintheUSA.(8)Theresultisovercrowdingontheroadsystem,whichisoneoftheproblemsthelocalgovernmentsarefacedwith.(2014shd),静宁一中夏青锋,theory(40),aformalstatementoftherulesonwhichasubjectofstudyisbasedorofideaswhicharesuggestedtoexplainafactoreventor,moregenerally,anopinionorexplanation:Hehasatheorythattheholewascausedbyameteorite.(Cambridge)n.学说,理论ThenIwilltellthemmytheory.然后我会告诉大家我的理论。Sobetween1510and1514heworkedonit,graduallyimprovinghistheoryuntilhefeltitwascomplete.(5)Onetheoryisthatwolveshowltobondbettertogether.(2011hb),静宁一中夏青锋,violent(12),usingforcetohurtorattack:HeshoutsalotbutIdontthinkheseverbeenphysicallyviolenttowardsher.(Cambridge)describesasituationoreventinwhichpeoplearehurtorkilled:Themoreviolentscenesinthefilmwerecutwhenitwasshownontelevision.(Cambridge)suddenandpowerful:Thespeakerlaunchedintoaviolentattack(=spokeforcefullyagainst)thegovernmentspolicies.(Cambridge)adj.猛烈的,激烈的,强暴的viol力，暴力；-ent形容词后缀Itisaviolentplace.这是一个暴力的地方。Theearthbecamesoviolentthatitwasnotclearwhethertheshapewouldlastornot.(3)Areportonviolenceamongmiddleschoolandhighschoolstudentsindicatesthatmostviolentincidentsbetweenstudentsbeginwitharelativelyminorinsult.(2012zj),静宁一中夏青锋,intime(60),earlyenough:Ifwedonthurryup,wewontbeintimetocatchthetrain.(Cambridge)及时；终于Dontworry!Illgetyouthereintime.别担心！我会及时把你送到那儿去。Onthelastday,wearriveattheruinsofMachuPicchuintimetoseethesunriseovertheAndes.(7)Wearrivedinthesummer,justintimetoenjoythemidnightsun.(2014sch),静宁一中夏青锋,unlike(32),differentfrom:Dansactuallyquitenice,unlikehisfather.(Cambridge)prep.不同,不像Management,unlikelaw,isnotasciencebasedonprecedent.管理学不同于法学，不是一门以前例为依据的科学。WaterhadalsoappearedonotherplanetslikeMarsbut,unliketheearth,ithaddisappearedlater.(3)Unlikefossilfuels,nuclearpowerdoesntcreategreenhousegases.(2013kb1),静宁一中夏青锋,harmful(45),causingharm:Thisgroupofchemicalsisknowntobeharmfultopeoplewithasthma.(Cambridge)adj.有害的Inpublicarea,however,thezerodistanceisharmful.然而，在公共领域里，“零距离”是有害的。WhenIwasyoung,Ididntknowmuchabouttheharmfuleffectsofsmoking.(3)Evenifitcontainsevidencethatwindfarmsareharmful,itwillhardlybeapleasantsurprisetopeoplewhodonotlikethem.(2014fj),静宁一中夏青锋,layeggs(1),下蛋Thesehenslayeggseveryday.这些鸡每天下蛋。Theylaideggstooandexistedontheearthformorethan140millionyears.(3)Hecollectsbutterfliesandbringsthemintoalabtolayeggs.(2007zj),静宁一中夏青锋,exist(41),tobe,ortobereal:Povertystillexistsinthiscountry.(Cambridge)tolive,ortoliveindifficultconditions:SomespeciesexistinthissmallareaofforestandnowhereelseonEarth.(Cambridge)vi.存在,生存ex-=out外，出；(在x后省略s)ist=stand站立站出来出现Theworldexists,whetheryoulikeitornot.不管你喜欢与否，这个世界照样存在。Therearescoresofmodernartstyles,butwithouttheImpressionists,manyofthesepaintingstylesmightnotexist.(6)Inmyview,newarchitecturalstylescanexistperfectlywellalongsideanolderstyle.(2014ah),静宁一中夏青锋,givebirthto(16),givebirthtosomethingtomakesomethingimportantstarttoexist:Itwasthiseventthatgavebirthtothepeacemovement.(Cambridge)产生；分娩Whatfoodcangivebirthtobloodpressure?什么食物能产生血压呢？Havingswallowedthefruit,thegirlbecamepregnantandlatergavebirthtoahandsomeboy.(6)Aslavegavebirthtohermastersbabyand,forfearthatthechildshouldbesoldSouth,switchedhimforthemastersbabybyhiswife.(2013js),静宁一中夏青锋,inonesturn,ShehadnotbeenfriendlytoPeteandhe,inhisturn,wascoldtoherwhenshecametostay.(Oxford)轮到某人；接着Inmyturn,Itoldthemajoke.轮到我的时候，我给他们讲了一个笑话。Thustheyhave,intheirturn,becomethemostimportantanimalsontheplanet.(3),静宁一中夏青锋,prevent.from(26),somethingthatisinevitableisimpossibletopreventfromhappeningforexamplebecausesomethinghasalreadyhappenedthatcausesit阻止，制止pre-=brfore先；ven,vent=come来先来赶在前面预先应付提前准备Nothingcanpreventhimfromgoing.什么都不能阻止他去。Topreventthisfromhappeningagain,JohnSnowsuggestedthatthesourceofallthewatersuppliesbeexamined.(5)Dangerousareasdidnotpreventhimfromcontinuinghissearch.(2014jx),静宁一中夏青锋,puzzle(13),tocausesomeonetofeelconfusedandslightlyworriedbecausetheycannotunderstandsomething,ortothinkhardaboutsomethinginordertounderstandit:Thefindingsofthesurveypuzzleme-theyrenotatallwhatIwouldhaveexpected.(Cambridge)asituationwhichisdifficulttounderstand:Scientistshavebeentryingtosolvethispuzzleforyears.(Cambridge)agameortoyinwhichyouhavetofitseparatepiecestogether,oraproblemorquestionwhichyouhavetoanswerbyusingyourskillorknowledge:acrosswordpuzzle|apuzzlebook(Cambridge)n.谜；难题vt.vi.（使）迷惑，（使）为难Herdecisionwasapuzzletohim.她的决定对他来说是个谜。Nowheknewthatthenumberofoddpointswasthekeytothepuzzle.(5wb)WhatpuzzlesyouisactuallyapuzzleformanyparentsinChina.(2011sx),静宁一中夏青锋,pull(136),tomovesomethingtowardsyourself,sometimeswithgreatphysicaleffort:Couldyouhelpmemovethisbookcaseoverthere?YoupullandIllpush.(Cambridge)n.vt.拉（力），拖；牵引力SamandJohnarepullingtherope.山姆和约翰在拔河。LastweekItookajourneydeepintospace,totheendofthesolarsystem,andwaspulledintoablackhole.(4)Thehandshakeseemstobelongerthanelsewhere.So,donotpullawaythehandshake.(2014zj),静宁一中夏青锋,cheerup(6),Ifsomeonecheersup,orsomethingcheersthemup,theystarttofeelhappier:ShewasillsoIsenthersomeflowerstocheerherup.(Cambridge)感到高兴，感到振奋Hecheeredupatthethoughtofgoinghome.他一想到回家，心里就高兴起来。Ithinkhemissesherterribly.Youmightcheerhimup.我估计他是太想念她了。也许你可以让他打起点儿精神来。(词典例句)Myfamilyusuallygoesskatingforvacation.Ilikeskating,butIwanttotrysomethingdifferentthisyear._A.Letsgo.B.Cheerup.C.Likewhat?D.Takecare.(2005cq)Thebestwaytocheeryourselfupistotrytocheersomebodyelseup.-MarkTwainIvelearnedthatifyouwanttocheeryourselfup,youshouldtrycheeringsomeoneelseup.-unknown我已经懂得了如果想快乐，必须先让别人快乐起来。佚名,静宁一中夏青锋,nowthat(32),atthepresenttime,notinthepastorfuture:Imayeatsomethinglater,butImnothungrynow.(Cambridge)usedtoexpresshowlongsomethinghasbeenhappening,fromwhenitbegantothepresenttime:Shesbeenavegetarianfortenyearsnow.(Cambridge)usedinstoriesorreportsofpasteventstodescribeanewsituationorevent:Itwasgettingdarknowandweweretired.(Cambridge)既然Nowthatthepriceisdecidedon,wecandiscussthepackaging.既然价格已定，我们可以讨论一下包装问题。Ohdear,Icried,walkingdoesneedabitofpracticenowthatgravityhaschanged.(3)Cathyhadquitherjobwhenherso