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Words&ExpressionsinUnit161.Pro1).theprosandcons:赞成和反对的论据argumentsforandagainststhLet’sadduptheprosandcons.2).professional:especiallyaprofessionalsportsmanagolfproHe’sarealpro.他够的上专业水平aprofootballer（定语）职业足球运动员PRO:PublicRecordOffice档案局Publicrelationsofficer公共关系人员2.conn.1).反对2).Cheating,confidencetrick欺骗Thisso-calledbargainisjustacon!He’sarealconartist.v.consb.(intodoingsth/outofsth)Youcan’tconme－－youarenotreallyill.Iwasconnedintobuyingauselesscar.Sheconnedmeoutof$10.conman骗子3.experiment1).[C].perform/carryout/conduct/doanexperimentproveatheorybyexperimentTheresearchersarerepeatingtheexperimentonrats.v.experiment(on/uponsb/sth);experiment(withsth)experimentuponanimalsexperimentwithnewmethodWeexperimenteduntilwesucceedinmixingtherightcolor.4.apairofgloves一副手套5.Gas[C,U]pl-gases,(US)gassesAirisamixtureofgases.6.Liquid[C,U][C].液体，液态物Airisafluidbutnotaliquid,whilewaterisbothafluidandaliquid.[U].Ifyouaddtoomuchliquidthemixturewillnotbethickenough.7.advantage[C].优越的或成功的条件或环境，优势gainanadvantageoveranopponent[U].benefit,profit利益Thereislittleadvantageinbuyingadictionaryifyoucan’tread.havetheadvantageofsbtakeadvantageofsth/sbTheytookfulladvantageofthehotel’sfacilities.tosb’sadvantageTheagreementistoouradvantage.adj.advantageous有利的8.application[U].takeeffectthestrictapplicationofthelaw[C.U]:actofputtingatheory,discovery,ect.anewinventionthatwillhaveapplication/aapplicationinindustryv,apply9.economy[U].controlandmanagementofmoney经济、理财[C,U].avoidanceofwaste节约practiseeconomy实行节约It’saneconomytobuygoodshoes;theycostmore,buttheylastmuchlongerthancheapones.economic,adj,attrib,经济学的thegovernment’seconomicpolicyeconomicdevelopmenteconomical,经济的，节俭的，省时间的aneconomicalcartorun节油汽车aneconomicalstyleofwriting简练的写作风格economics经济学，经济状况thirdworldeconomics10.comfort[U].liveincomfort生活舒适v.givecomfort安慰Thenewsbroughtcomforttoallofus.adj,comfortable1.Herchildrenareagreat_______toher.2.Thechildrantoitsmothertobe________.3.Shemadeherself____________inabigchair.comfortcomfortedcomfortable11.necessary必须的,必需的,必不可少的Shehasn’ttheexperiencenecessaryforthejob?Thelossofjobsisregardedbysomeasanecessaryevilinthefightagainstinflation.n.necessaries(pl):thingsneededforliving生活必需品v.necessitate使（某物）成为必需It’sanunpopularmeasure,butthesituationnecessitatesit.adj.necessitious:poor,needy贫穷的，穷困的innecessitiouscircumstancen.necessitynecessityforsth/todosthNecessityisthemotherofinvention.Yourproposalwill_________borrowingmoremoney.Food,clothingandshelterareallbasic_________oflife.Sleepis__________forone’shealth.necessitatenecessitiesnecessary12.successfulasuccessfulbusinesswoman,career,planv.succeedinsth/doingsthIfatfirstyoudon’tsucceed,try,tryagain.WhosucceedChurchillasPrimeMinister?n.successachievegreatsuccessinlifeTheraceendedinsuccessfortheIrishhorse.Hewasn’tasuccessasawriter.Ofherplays,threewere________andonewasafailure.Theconcertappearedtobevery_________.Whenthekingdied,hiseldestson_______tothethrone.Itriedtocleanthewatch,butonly________inbreakingit.successessuccessfulsucceededsucceed13.conductv.领导，引导，带领Iaskedtheattendanttoconducthimtothedoor.control,manage：指挥，操纵，管理conductbusiness,ameetingShewasappointedtoconducttheadvertisingcampaign.[U].行为品德therulesofconduct行为准则Theprisonerwasreleasedearlybecauseofgoodconduct.13.charge[C].arrestedonachargeofmurder指责，控告Hischargesareveryreasonable.费用[U].掌管，照管，监护Heassumedfullchargeofthefirminhisfather’sabsence.v.以某事控告某人chargesbwithsth/doingsthHewaschargedwithmurder．in/undersb’scharge在某人的照看下takechargeof掌控14.electricadj,attrib,anelectriccooker,iron,light,eyeanelectricgenerator发电机anelectricatmosphere令人激动的气氛（比喻）electrical与电有关的electricalengineering电机工程electricity［Ｕ］电流Don’tleavethelightson,itwasteselectricity.15.shockearthquakeshocks地震Ifelttheshockastheaircrafthittheground.Ifyoutouchthislivewire,you’llgetashock.Thenewsofhismother’sdeathwasaterribleshocktohim.Whatisthecorrectmedicaltreatmentforshock?震动了一下触电震惊休克16.prove:provesthtosbCanyouproveittome?Thewillhastobeprovedbeforewecaninherit.Theoldmethodsprovedbestafterall.Thetaskproved(tobe)moredifficultthanwe’dthought.Hequotedfigurestoprovehiscase.证实认证结果是，显现出某事物表明自己的言论，论据等符合事实17.tear:撕开，扯下tearacheetofpaperintwotearaparcelopenThisclothtearseasily.tearsthinsthTheexplosiontoreaholeinthewall.tearsbfromsb/sth夺走，揪走Thechildwastornfromitsmother’sarms.Shewassosadthatsheshedintears.18.controlIwassofuriousIcouldn’tcontrolmyself,andIhithim.Heisadictatorwhocontrolledthecountryforover50years.Thegovernmenttrieditsbesttocontrolinflation.controllablecontroller控制统治抑制可管理,可支配负责人19.sharpTheshearsaren’tsharpenoughtocutthegrass.Thecarturnedasharpbendintheroad.TheTVpictureisn’tverysharp.Thecheeseisalittletosharpforme,ittastestoostrong.Itwasverysharpofyoutonoticethatdetailstraightaway.锋利急转弯清晰味道太重一下子，机灵ShewasverysharpwithmewhenIforgotmybook.Heisreallyasharpaccountant.Thatnotesoundedsharp.Pleasebehereatsevensharp.严厉指责精明音调偏高整，准时20.fastenHaveyoufastenallthedoorsandwindows?fastensthHefastenedhiseyesonme.紧盯着我Theyaretryingtofastentheblameonothers.嫁祸fastensthon/tosth/sb21.PickoutHewaspickedoutfromthousandsofapplicantsforthejob.Th