全新版大学英语综合教程3第二版课后练习答案解析.docx
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全新版大学英语综合教程3第二版课后练习答案解析
UNIT1
Vocabulary
I.
1.
1） onbalance 5） illustrated 9） involved
2） resist 6） budget 10） economic
3） haul 7） lowering 11） blasting
4） wicked 8） boundary 12） justabout
2.
1）cutback/down 2） pickup 3） getby 4） getthrough
5）faceupto 6） turnin 7） makingupfor 8） thinkup
3.
1）pursuedhismathematicalstudiesandtaughthimselfastronomy
2）oftengeneratemisleadingthoughts
3）attachgreatimportancetocombiningtheorywithpracticeinourwork
4）besuspectedofdoingeverythingformoney
5）beforehegetsthroughlife
4.
1）theirindoor,aprofit,toinvestin
2）device,theimprovement,onaglobalscale
3）stacked,temptation,neverdinedout
IIConfusableWords
1.1）house 2）Home 3）home,family 4）household
2.1）doubt 2）suspect 3）doubted 4）suspected 5）suspect
III.WordFormation
1） rise 2） final 3） regular 4） cash 5） hows,whys
6） upped 7） yellowed 8） bottled 9） lower 10） search
ComprehensiveExercises
I.Cloze
1.Text-related
1） getby 2） temptation 3） getthrough 4） improvements
5） asidefrom 6） suspect 7） supplement 8） profit
9） stacking
2.（Theme-related）
1） replaced 2） consider 3） quit 4） world 5） tough
6） fuels 7） provide 8） luxuries 9） balance 10） ideal
II.Translation
1. Wehaveaproblemwiththecomputersystem,butIthinkit’sfairlyminor.
2. MyfatherdiedwhenIwastooyoungtoliveonmyown.Thepeopleofmyhometowntookover（responsibilityfor）myupbringingatthatpoint.
3. Thetoyshavetomeetstrict/toughsafetyrequirementsbeforetheycanbesoldtochildren.
4. Radioandtelevisionhavesupplementedratherthanreplacedthenewspaperascarriersofnewsandopinion.
5. Whenitcomestothismagazine,itis/carriesadigestofarticlesfrommanynewspapersandmagazinesaroundtheworld.
Adecadeago,NancydidwhatsomanyAmericansdreamabout.Shequitanexecutivepositionandopened/setupahouseholddevicestoreinherneighborhood.PeoplelikeNancymadethedecisionprimarilyfortheimprovementinthequalityoftheirlives.
But,torunasmallbusinessonasmallscaleisbynomeansaneasyjob.Withouthersteadyincome,Nancyhadtocutbackonherdailyexpense.Sometimesshedidnotevenhavethemoneytopaythepremiumforthevariouskindsofinsurancesheneeded.
Fortunately,throughherownhardwork,shehasnowgotthroughthemostdifficulttime.Sheisdeterminedtocontinuepursuinghervisionofabetterlife.
UNIT2
Vocabulary
I.
1.
1） decades 5） slender 9） ontheside
2） historic 6） web 10） authorized
3） imposed 7） bade 11） terminal
4） religious 8） site 12） makethebestof
2.
1） wentthrough 2） stoodupfor 3） laiddown 4） takeon
5） let（us）down 6） drawon 7） fallinto 8） passfor
3.
1） TheEuropeansarefullyconfidentthattheAmericanswillnotbeabletojustifytheirmeasurestoprotectthestrugglingAmericansteelindustry.
2） Clintonis,intheeyesofJoeKlein,staffwriteroftheNewYorkerandauthorofTheNatural,themosttalentedpoliticianofhisgenerationandthemostcompelling.
3） There'snotmuchyoucandoifpeoplearereallyintentondestroyingthemselveswithdrugs.
4） Adifferentexperienceoftheworldcouldforgeacompletelydifferentapproachtolife.
5） Itisourconvictionthatcloningofhumanbeingsisboundtocausemanyethicalandsocialproblemsinthelongrun.
4.
1）Asfor,donotcompel,captureof,haveforged
2）Athugerisk,themission,shelter
3）whoabolished,Intheeyesof,racial
II.WordswithMultipleMeanings
1. I'lltellyouinaminutehowIhaveattainedthegenuinesenseofbelonginginAmerica,butfirstletmehearaboutyourFrenchtrip.
2. MostMcDonald'slookalmostthesameontheoutside,butactuallythereareabout16differentbasicdesigns.
3. Loaningmoneyfromthebanksisbutoneofthemethodswecanusetogetthroughafinancialcrisis.
4. Thissecond-handcarhasbeennothingbuttrouble;it'salwaysbreakingdown.
5. Inyourresumeyou'vementionedeverythingbutonevitalpoint.
6. Ourtechnicianshavediscoveredasimplebuteffectivesolutiontotheproblem.
7. Iamsorry,butIthinkyoushouldn'thavelingeredonovercoffeeandmissedthelastbus..
8. Thebankruptcyofthecompanywasnotcausedbyevil,butbysimpleignorance
III.Usage
1） lonely 2）friendly 3） weekly,monthly 4）lovely
5） cowardly 6）kindly/saintly 7） lively 8）motherly
ComprehensiveExercises
I.Cloze
1.Text-related
1）forged 2） standup 3） compelled 4）convictions 5）mission
6）abolish 7） intenton 8） risk 9）intheeyesof 10）threats
2.（Theme-related）
1） assistance 2） involved 3） estimated 4）coincidence 5）emerged
6） referred 7） numerous 8） stationed 9）concern 10）capture
II.Translation
1. Thoughgreatlyaffectedbytheconsequencesoftheglobalfinancialcrisis,wearestillconfidentthatwecanfaceuptothechallengeandovercomethecrisis.
2. Underthreatofconstantsandstorms,wewerecompelledtoleaveourcherishedvillageandmovetothenewsettlement.
3. Accordingtoarecentonlinesurvey,alotofconsumerssaytheymaybemotivatedtoconsiderbuyingproductsshowninTVcommercials.
4. Havingspottedatruckdriverdumpingcontaminatedwastealongsidetheriver,theoldmanreportedtothepoliceatonce.
5. Somescientistsholdtothefirmconvictionthatpeoplewillcometolikegeneticallymodifiedcropssomedaysincetheycanincreaseyieldsandhelpcombathungeranddiseaseinthedevelopingworld.
ShortlyafterheachievedfreedomHensonbecameintentonassistingfugitiveslaves.HesecretlyreturnedtotheUnitedStatesfromCanadaseveraltimestohelpotherstotraveltheUndergroundRailroadtofreedom.OncesomeslavecatchersclosedinontheescapingslavesandHenson whentheywereontherun.Hedisguisedthemandsuccessfullyavoidedcapture.LaterhebuiltasmallsettlementinDresdeninCanadaforescapedslaves,settingupachapelandaschool.Heheldtotheconvictionthatslaverywouldbeabolished,andthedaywasboundtocomewhenracialdiscriminationnolongerexisted.
UNIT3
Vocabulary
I.
1.1）threatens 2）byasmallmargin 3）civilize 4）closed up 5）wandered
6）paste 7）withoutsomuchas 8）sideways
9）hookupto 10）universal 11）chart 12）Bathedin
2.1）narroweddown 2）lookedbackon 3）cutoff 4）fitinto
5）wear（theother）down 6）liesin 7）putup 8）standfor
3.1）...whichislikelytomakepeoplevulnerabletoasthmahasbeenfoundbyresearchersattheDepartmentofClinicalMedicineinOxford.
2）...withmirroreddoorshadtobebuiltinsoastomaketheirsmallbedroomlooklarger.
3）...featurethespaceshuttleChallengerblowingupinJanuary1986---killingallsevencrew.
4）...threatenedtokeepthepupilsinafterschool,theywerequietedatonce.
5）...areamajorbarriertothecountry'seconomicgrowthduetothefactthat/becauseimportedoilhasabsorbed40%ofitsforeignexchange.
4.1）lookedbackon/atmosphere/urbanlife
2）era/hookeduptothe/theelectronic
3）thesuburb/asophisticated/system/analyze/makeerrors
II.1）away 2）inside/in 3）forward/through 4）back
5）off 6）home 7）backdown 8）in...out
III.1）Internetisnotsuchanunusualwordasitusedtobe
2）Mostmendonotlookunattractiveinthem
3）Wealthyassheis,sheisnotunconcernedbyhersuddenunemployment
4）Theclaimisnotunrealisticinviewofasharpdecreaseinthecity'sviolentcrimes.
5）Hispoorhealthisnotunrelatedtohisunhealthywayoflife.
ComprehensiveExercises
1.Cloze
1.1）Statistics 2）rural 3）era 4）stoodfor 5）onthelatch
6）vulnerable 7）barrier 8）electronic 9）reflection 10）civilized
2.1）together 2）liable 3）shift 4）electric 5）cautious
6）sophisticated 7）thieves 8）break 9）chances 10）signs
II.Translation
1.1）TheInternetischangingthewaypeoplelive,（nomatter）whethertheyareinurbanorruralareas.
2）Medium-sizedandsmallcompaniesaremorevulnerabletothethreatoftheglobaleconomiccrisisthanlargeones.
3）Withregardtoourtermpaper,theprofessoraskedustoanalyzetheunemploymentchartfirst,andthenprovidecriticalreflectionsonthenationseconomicdevelopment.
4）Itneveroccurredtohimthattheirteamwouldwinthebasketballmatchbyalargemargin.
5）Lookingbackonmytwentyyears'teachinginhighschool,Iattributemysuccesstopatience,talent,andtheconstantpursuitofknowledge.
2.Itisalmostimpossibletokeepadeterminedburglarout.Allyoucandoisdiscouragehimforafewminutes.Thusexposinghimtopolicepatrols.Commonsensetellsusthatlightingisabarriertocriminalactivity.Alightshouldbefixedinthedoorwayandswitchedonatnight.Makesure/Assureyourselfthatyoudon'tleavethedooronthelatchifyouhappentobethelasttocomein.Ifyoudecidetobuyasophisticatedelectronicalarmsystem,besuretoaskforitssignsandputthemuponbothwindowsanddoors.Inadditionyoumayhaveithookeduptoapolicestation.
UNIT4
Vocabulary
I.
1.1）accordingly 2）loose 3）concentration 4）stimulating 5）fabric 6）ifanything 7）reality 8）intuition
9）trifle 10）attheturnofthecentury 11）mess
12）undermine
2.1）approveof 2）slowdown 3）takenin 4）suckedinto
5）setapart 6）dozedoff 7）callforth 8）stretchinto
9）kee
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