选词填空.docx
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选词填空.docx
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选词填空
选词填空练习15篇
Directions:
Foreachofthefollowingpassages,therearetenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.
Exercise1
Computerexpertshavebeengrippedbyfearofadangerousillness.Itishighlyinfectious,difficultto1andinmanycasesimpossibletocure.
Itisnotcomputerexpertsorprogramming2whoarelikelytobeaffected,butrathertheelectronicdatabanksthemselves.Computerprogramsare3byacomputer"virus"thatcanpulldownentirecomputernetworksonceithasbeensecretlybroughtintothesystem.4,theviruseswerequiteharmless.Amateurcomputerenthusiastssecretlybroughtthemintobigelectronicsystems,wheretheyshowedupaslittlemessageorgames.Suchspectacularcasesofcomputerespionagehaveshownthatthebigdatabanksareefficient,butalso5.
Manyexpertscomplainthatcomputersafetyhasbeen6fortoolong.Bythreateningtoplaceacomputervirusintotheheartoftheelectronicdatasystem,alargecompanycouldbeputunder7pressure.Thedamagebycomputervirusesisalready8.Thesecretthingaboutcomputersvirusesisthatiftheyarewellprogrammedtheywillspreadthroughouttheentiresystemunnoticed.Bitbybittheyinfecttheprogramsthattheyhave9toandthenonedaytheyjumpintoactionallatonce.
Andthereseemstobehardlyanycounter-measures.Thechanceoffindingacomputervirusinanelectronicsystemwithout10know-howandtechnicalprogramsassistanceispracticallyzero.
A)threatenedF)initiallyK)staff
B)extentG)extremeL)vulnerable
C)diagnoseH)componentM)access
D)replacedI)comprehensiveN)practically
E)incalculableJ)neglectedO)potential
Exercise2
Largecompaniesneedawaytoreachthesavingsofthepublicatlarge.Thesameproblem,onasmaller1,facespractiallyeverycompanytryingtodevelopnewproducts.Therecanbelittleprospectofraisingthesumneededfromfriends,andwhilebanksmayagreetoprovideshort-termloan,theyaregenerallyunwillingtoprovidemoneyona2basisforlong-termprojects.Socompaniesturntothepublic,invitingpeopletotakeashareinthebusinessin__3__forashareinfutureprofits.Theydothisby4stocksandsharesinthebusinessthroughtheStockExchange.Bydoingso,theycanevenputintocirculationthe5savingsofindividualsandinstitutions.
Whenthesaverneedshismoneyback,hedoesnothavetogotothecompanywithwhomhe__6placedit.Instead,hesellshissharesthroughastockbrokertoothers.
Manyoftheservicesneededbothbyindustryandbyusareprovidedbythegovernmentorby7authorities.Withouthospitals,roads,electricityetc.,thiscountrycouldnot8.Alltheserequire9spendingonnewequipmentiftheyaretoserveusproperly,requiringmoremoneythanisraisedthroughtaxesalone.Thegovernmentandnationalizedindustriesthereforeneedtoborrowmoneyto10majorcapitalspending,andthey,too,cometotheStockExchange.
Inbrief,theStockExchangeexiststoprovideachannelthroughwhichthesavingscanreachthosewhoneedfinancialhelp.
A)localF)highlyK)exchange
B)responsibleG)permanentL)overseas
C)originallyH)securitiesM)precaution
D)financeI)recallingN)continuous
E)issuingJ)functionO)scale
Exercise3
Therearetwotypesofpeopleintheworld.Althoughtheyhave1degreesofhealthandwealthandtheothercomfortsoflife,onebecomeshappy,theotherbecomes2.Thisarisesfromthedifferentwaysinwhichtheyconsiderthings,persons,andevents,andtheresulting__3__upontheirminds.
Thepeoplewhoaretobehappyfixtheirattentiononthe4ofthings,thepleasantpartsofconversation,thewell-prepareddishes,thegoodnessofthewines,andthefineweather.Theyenjoyallthe5things.Thosewhoaretobeunhappythinkandspeakonlyofthecontrarythings.Therefore,theyare6discontented.Bytheirremarks,theysourthepleasuresofsociety,offendmanypeople,andmakethemselves7everywhere.Ifthisturnofmindwerefoundedinnature,suchunhappypersonswouldbethemoretobepitied.
The8tocriticizeandbedisgustedisperhapstakenuporiginallybyimitation.Itgrowsintoahabit,unknowntoits9.Thehabitmanybestrong,butitmaybecuredwhenthosewhohaveitareconvincedofitsbadeffectsontheir10andtastes.Ihopethislittlewarningmaybeofservicetothem,andhelpthemchangethishabit.
A)effectsF)ignoreK)miserable
B)conveniencesG)cheerfulL)continually
C)disagreeableH)tendencyM)possessors
D)interestsI)neglectedN)ambitious
E)equalJ)recessionO)injury
Exercise4
Geologistsarenotonlyconcernedwith1theoriestoexplaintheearthasawholeanditsworking.Wedependupontheeffortsofthesescientistsformanyofthethingsthatwetakeforgrantedtoday.Haveyoueverstoppedtothinkwhyhugebuildingsorthegiantdamsandbridgesthatweareallfamiliarwithveryrarelyfalldown?
Theywoulddosoiftheir2werebuiltintorockthatwastooweaktosupportthem.
Nowadays,beforethesehugeconstructionsare3,acarefulsurveyismadeofthe__4__sitebyengineers.Inthepast,thisdidnotalwayshappenandtherewereterribleaccidents.Itisoftenimportanttocarryoutthese5morethanonce,forexampleinwinterandinsummer,becausematerialsuchasclaywhichcouldseem6soundindryweathermightbecomesoftwhenwet.
Wehearagreatdealtodayaboutourenergysuppliesandthepossibilitiesofthemrunningout.Itmustbe7thatthegeologistwouldnotbeconcernedwiththenewideasofgeneratingenergyby8,windorwavepower,butheorsheis9inthesearchforthemoretraditional10suchascoal,oil,orthemineralsnecessarytoproducepower.Mostofthelargeoilcompanies,coalboardsandsoonwillemploymorethanonegeologisttohelphimfindnewsourcesofthesematerials.
A)involvingF)logicallyK)evolving
B)foundationsG)solarL)significantly
C)plannedH)vitalM)fuels
D)imaginaryI)admittedN)perfectly
E)surveysJ)erectedO)proposed
Exercise5
Yearsago,doctorsoftensaidthatpainwasanormalpartoflife.Inparticular,whenolderpatients1ofpain,theyweretolditwasanaturalpartofagingandtheywouldhavetolearntolivewithit.
Timeshavechanged.Today,wetakepain2.Indeed,painisnowconsideredthefifthvitalsign,asimportantasbloodpressure,temperature,breathingrateandpulsein3aperson'swell-being.Weknowthatchronic(慢性的)paincandisrupt(扰乱)aperson'slife,causingproblemsthat4frommissedworktodepression.
That'swhyagrowingnumberofhospitalsnowdependuponphysicianswho5inpainmedicine.Notonlydoweevaluatethecauseofthepain,whichcanhelpustreatthepainbetter,butwealsohelpprovidecomprehensivetherapyfordepressionandotherpsychologicalandsocial__6__relatedtochronicpain.Suchcomprehensivetherapyoften__7__theworkofsocialworkers,psychiatrists(心理医生)andpsychologist,aswellasspecialistsinpainmedicine.
Thismodern8forpainmanagementhasledtoawealthofinnovativetreatmentswhicharemoreeffectiveandwithfewersideeffectsthaneverbefore.Decadesago,therewereonlya__9___numberofdrugsavailable,andmanyofthemcaused10sideeffectsinolderpeople,includingdizzinessandfatigue.Thiscreatedadouble-edgedsword:
themedicationshelpedrelievethepainbutcausedotherproblemsthatcouldbeworsethanthepainitself.
A)resultF)issuesK)gravely
B)involvesG)seriouslyL)complained
C)significantH)magnificentM)respect
D)rangeI)determiningN)prompting
E)relievedJ)limitedO)specialize
Exercise6
Manyoftoday'scollegestudentsaresufferingfromaformofshock.
Lisaisagoodexampleofastudentinshock.Sheisanattractive,intelligenttwenty-year-oldcollege1atastateuniversity.Now,onlythreeyearslater,Lisaismiserable.Shehas__2__hermajorfourtimesandisforcedtoholddowntwopart-timejobsinordertopayhertuition.Shesuffersfromsleepingandeatingdisordersandhasno3friends.Sometimessheburstoutcryingforno4reason.
WhatishappeningtoLisahappenstomillionsofcollegestudentseachyear.Asaresult,roughlyone-quarterofthestudentpopulationatanytimewillsufferfrom5ofdepression.Halfofthemwillexperiencedepressionintenseenoughtocallfor6help.Butmanyofthem
7theideabecausetheydon'twantpeopletothinkthere'ssomethingwrongwiththem.
Therearetworeasonstoday'scollegestudentsaresufferingmorethaninearliergenerations.Firstisaweakeningfamilysupport8.Today,withhighdivorcerate,thetraditionalfamilyisnotalwaysavailableforsupport.Anotherproblemis9pressure.Inthelastdecade,tuitioncostshavegoneupaboutsixty-sixpercentatpubliccollegesandninetypercentatprivateschools.
10,moststudentsmustworkatleastpart-time.Itcanbedepressingtostudentstobefacedwiththeaddedtuitioncosts.
A)financeF)apparentK)professional
B)switchedG)symptomL)consequently
C)consistentlyH)delightfulM)financial
D)structureI)intimateN)automatic
E)juniorJ)declineO)recalled
Exercise7
SomeyearsagoIwasofferedawritingassignmentthatwouldrequirethreemonthsoftravelthroughEurope.Ihadbeenabroadacoupleoftimes,butIcouldhardly1toknowmywayaroundthecont
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