最新全新版大学英语3第二版综合教程学生用书课后习题答案资料.docx

最新全新版大学英语3第二版综合教程学生用书课后习题答案资料.docx

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最新全新版大学英语3第二版综合教程学生用书课后习题答案资料

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）coinci