《全新版大学英语》第三册综合教程第二版课后练习答案.docx

《全新版大学英语》第三册综合教程第二版课后练习答案.docx

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《全新版大学英语》第三册综合教程第二版课后练习答案

课后练习答案：

《全新版大学英语》第三册UNIT1~7（综合教程第二版）

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.

Unit2CivilRightsHeros

TextA FreedomGivers

 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

TextA TheLandofTheLock

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.

Unit4ImaginationandCreativity

TextA WasEinsteinaSpaceAlien?

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）unde