黑龙江宾县一中2015届高三第二轮复习上下文上下文构词法构词法猜测词意猜测词意●信号词：be,becalled,means,bedefinedasAmosquitomosquitoisasmallflyingpestthatthrusttheskinandthendrinkblood.DesertDesertcanbedefinedasalargeareaoflandwherethereisnotenoughrainandvegetationtosupporthumanlife.1、定义或解释说明Ex.1◎Apersonwhoisskilledatmakingorrepairingwoodenobjectsiscalledacarpentercarpenter.◎Hisuncleisazoologistzoologist,anexpertwhodoesresearchonanimals.◎Theherdsmanherdsman,wholooksaftersheep,earnsabout650yuanayear.◎Weareonthenightshiftnightshift---frommidnightto8a.m.---thisweek.木匠动物学家牧人夜班2、对比关系信号词:but,however,yet,otherwise,while,though,ontheonehand…ontheotherhand,foronething…foranotherthing,insteadofThoughTom’sfacehasbeenwashedquiteclean,hisneckstillremainsgrubbygrubby.Johnusuallywastesalotofmoneyonsuchuselessthings,hiswife,however,isverythriftythrifty.污秽的节约的Ex.2◎Inthepasttheworldseemedtoruninanorderlyway.Now,however,everythingseemstobeinastateofturmoilturmoil.◎Ifyouagree,write“yes”;ifyoudissentdissent,write“no”.◎Somehumanactionsarelearned,butquiteafewotheractionsareinnateinnate.◎Althoughalargenumberofpeopleconsideredhimtohavestolenthemoney,Iwassurethathewasinnocentinnocentofthetheft.混乱无辜的天生的不同意3、因果关系信号词:because,since,as,for,dueto,so,therefore,so…that,such…that,thusRubbercanbemadetostretchmorethanninetimesitsnormallengthbecauseitisveryelastelasticic.Theriverissoturbidturbidthatitisimpossibletoseethebottomevenwhenitisshallow.弹性的混浊的Ex.3◎SinceIcouldnotaffordtopurchasetheoriginalpainting,Iboughtareplicareplica.Aninexperiencedeyecouldnottellthedifference.◎He’ssuchashrewdshrewdbusinessmanthathelosesnomoneyinanytrade.◎Shewantedthehairdressertotrimtrimherhairabitbecauseitwastoolong.复制品精明的修剪4、举例法信号词:such,suchas,like,forexample/instance,especially,include,consistofCarsmusthavecertainsafetydevicesdevicessuchasseatbelt,headlights,andgoodbrakes.Onthefarmtheymainlyraisepoultrypoultry,suchaschickens,ducksandgeese,fortheireggsandmeat.5、重述信号词:or,thatis(tosay),inotherwords,toputitanotherway,i.e.Insomecountrieswherethereisverylittlerain,thefarmershavetoirrigateirrigate,orwater,theirfields.Allwhalesfallintotwogroups,thosewithteethandthosewithout,Dolphinsbelongtoodontocodontocetieti,thatistosay,theyaretoothedwhales.灌溉有牙齿的6、同义词、近义词信号词:or,like,as…as,thesameasThenewtaxlawsupersedessupersedes,orreplaces,thelawthatwasineffectlastyear.Motherwastall,fatandmiddle-aged.Myauntwasanoldwoman,almostasplumpplumpasmother,andmuchshorter.7、生活经验,生活常识,逻辑推理Whenadoctorperformsanoperationonapatient,heusuallygivesananaestheticanaesthetictomakehimunconscious,becausehedoesn’twanthispatienttofeelpainortoknowwhatishappeningtohim.Whenyouthrowastoneintostillwaterofalake,youwillwatchaarippleripplespreadinringsonthesurfaceofwater.Metalexpandsexpandswhenheatedandcontractscontractswhencooled.Ex.4◎Oneofsymptomscausedbythepeculiarillnessisahighfever.◎Becausethischemicalliquidishighlyvolatile,wemustkeepitinabottlewhichhasatightlid.◎Inthestrongwind,thebeggarshiveredwiththeterriblecold.症状易挥发的颤抖8.根据生词所在的上下文猜测词义例题：Tomcan’tfindhissneakers.C.shoesTomcan’tplaytennisnowbecausehecan’tfindhiswhitesneakers.A.moneyB.bowlsl）Janeisusuallyprompt.A．lateB．ontimeC．pleasedJaneisusuallypromptforhercl...
