全新版大学英语3课后习题及答案.docx

全新版大学英语3课后习题及答案.docx

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全新版大学英语3课后习题及答案

范围：

第三册1-6单元的A和B课文，7单元只考A课文

题型：

1.Listening（25%）课外

8shortconversations2longconversations3passages

2.FastReading（10%）课文B，判断正误

3.ReadingComprehension（20%）两篇，一篇来自模拟题

4.Vocabulary（20%）

5.Readingindepth（10%）课文A

6.Writing（15%）

Vocabulary

Unit1

1.Myjobvariesbetweentheextremelytediousandtheannoyinglybusy.OnbalanceIthinkI’mhappierduringthereallybusytimes;notimetothinkabouthowboredIam.

2.Itisthenatureofthewisetoresistpleasures,butthefoolishtobeaslavetothem.

3.Ifigureoutagoodteamofdogs,hitchedtoalightsled,canhaul1000poundsofgoods.

4.Inthestory,thelittlegirlhasawickedstepmother,whomakesherlifeamisery.

5.Nothinghasbecomearealtillitisexperienced–evenaproverbisnoproverbtoyoutillyourlifehasillustratedit.

6.Nowadaysalmostalllibrariesarefindingitincreasinglydifficulttoremainwithintheirbudget.

7.Youcanincreaseatyre’sgripinwinterbyslightlyloweringitspressure.

8.Lakesuperior,HuronErieandOntarioaresharedbyunitedstatesandCanada,andfrompartoftheboundarybetweenthetwocountries.

9.Thepoliceareinvestigatingthethreemenallegedlyinvolvedinorganizingandcarryingoutthebankrobbery.

10.Idonotdoubtintheleastthatinflationleadstoeconomicdecline.

11.Ablizzardwasblastinggreatdriftsofsnowacrossthelake.

12.Timsaysjustabouteverybodywillbeaffectedbythetaxincreases,butIamsurehe’sexaggerating.

1. In an effort to feel better, I started to make small changes in my life and cut back / cut down from 20 cigarettes a day to a mere three or four. 

2. If I wasted electricity as you do at home, my dad would make me pick upthe bill. 

3.We canget by with four computers at the moment, but we'll need a couple more 

when the newstaff arrive.   

4.It is impossible toget through this course just by working hard around exam times.

5.Unless they quicklyfaceupto their mistakes, they will miss a unique opportunity

 to settle the problem once and for all. 

6.The students were instructed to do the experiment carefully and to turn in their

 reports at the beginning of next week.  

7. I didn't travel much when I was younger, but I'm certainly makingupforlost time

 now.  

8.Successful people are the ones whothinkup things for the rest of the world to keep

 busy at.

1.Whilefarming,Benneker pursued his mathematical studies and taught himself 

Astronomy.  

2.Misusedwordsoften generate misleading thoughts.  

3.Weattach great importance to combining theory with practice in our work.  

4.A person who thinks that money will do everything may wellbe suspected of doing everything for money. 

5.A person surely has to face a good many bitter disappointmentsbefore he gets 

Throughlife .

Unit2

1.China’seconomicsuccessoverthepastthreedecadeshasraisedthelivingstandardsofhundredsofmillionsofChinesecitizen.

2.CitibankpickedthechiefexecutiveofEasitsfirstChinesecustomerThursdaytoopenanaccountatitsnewbranchinthehistoricpeacehotelalongshanghai’sfabledwaterfront.

3.TheunitedstateslastWednesdayimposedtariffsofupto30percentonarangeofforeignsteelimportstohelpprotectitsdomesticindustry.

4.AlthoughhewasraisedasaChristian,he’snotreallyveryreligious.

5.Youcandistinguishbetweenfrogsandtoadsinthefollowingway:

frogshaveslenderbodies,longlimbsanddarkskin.

6.FormtheairplanewindowIcouldseeawebofcitystreets.

7.Auntpatsmiledatherlittlenieceandbadehertoeat.

8.Dr.RichHamiltonisplaininghisownWorldWideWebsiteontheinternettoprovideassistancetoanyonewhoasksformedicalhelp.

9.Itisdifficulttoestimatethenumberofpeopledoingpart-timejobsontheside.

10.Thepresidenthasauthorizedhisforeignminister,Mr.Burns,toactasrepresntaive…

11.Advancesintelecommunicationshavemeantthatitisjustaseasytoworkfromacomputerterminalathomeasitisfromatowncenteroffice.

12.Untilthenewgymisbuilt,youhavenooptionbuttomakethebestofexistingbuildingswhichmayormaynotsuityourimmediaterequirements.

1.Whenshewasyounger,mymotherwentthroughadepressionsosevereshehadtobehospitalized.

2.Therestofthemusedtobereallynastytome,butSusiealwaysstoodupforme.

3.Thelocalgovernmentlieddownstrictrulesandregulationstobefollowedbyallsoccerfansintheupcoming2002FIFAWorldCupinSouthKorea.

4.Timwasquiteunhappyabouthavingtotakeonallthehouseholdchoreswhenhiswifewentouttowork.

5.Sterlingpromisedtobeintheschoollibrarybyeighto’clockbutitlookslikehe’sletusdownagain.

6.MyprofessorsuggestedthatIdrawonthedataaccumulatedovertheyearswhenIworkonmyproject.

7.Theproblemsweareconfrontedwithfallintotwocategories:

oneisfinancial,theotheristechnical.

8.Children’stoygunsnowlooksorealthattheycanoftenbepassfortherealthing.

1.TheEuropeansarefullyconfidentthattheAmericanswillnotbeabletojustifytheirmeasurestoprotectthestrugglingAmericansteelindustry.

2.Clintonis,intheeyesofJoeKlein,staffwriteroftheNewYorkerandauthorofTheNatural,themosttalentedpoliticianofhisgenerationandthemostcompelling.

3.There'snotmuchyoucandoifpeoplearereallyintentondestroyingthemselveswithdrugs.

4.Adifferentexperienceoftheworldcouldforgeacompletelydifferentapproachtolife.

5.Itisourconvictionthatcloningofhumanbeingsisboundtocausemanyethicalandsocialproblemsinthelongrun.

Unit3

1.Accordingtosomescientists,aglobalwarmingthreatensthesurvivalofthewholehumanrace.

2.ThenumberofvisitorsfrompartsofScotlandnotincludingtheEdinburghareawas,infact,relativelysmallandexceededthenumberofoverseasvisitorsbyasmallmargin.

3.TheearlySpaniardsestablishedachainofmissionstocivilizethelocalpopulationalongtheSanAntonioRiver.

4.Itwascommonpracticethenthatwhenthestoreownerswantedtogoonvacationtheysimplyclosedup.

5.Astheydidn’thaverealitivesorfriendstheretheyoftenwanderedaroundnearbymallswhentheygotbored. 

6.Tomakeabirthdaycard,youcansimplycutoutsomefunnyorprettypicturesfrommagazines,pastethemontoapieceofcardandthenwriteyourmessageinside.

7.Shepickedupthereceiverand,withoutsomuchasaskingthecallertoholdon,wentofftotelljackthathewaswantedonthephone

8.Torelaxhimselfforalittlewhile,herosefromthecomputerdesk,walkedacrosstheroomtowardsthewindowandstretchedbotharmsupwardsandsideways.

9.Thenewproducthasapairofsmallloudspeakersfittedinside,whichyoucaneasilyhookuptoyourcomputer’ssoundcard.

10.Musicinfactisauniversallanguageofanon-verbalnaturewhichisrichinexpression.

11.Thischartisdesignedtoshowataglancehowmanyroomshavebeenrentedoutandhowmanyarestillavailable.

12.Bathedinglorioussunshine,theboundlessstretchofcornfieldslookedanimpressivesight.

1,Followingamajormurderinvestigationinthelocalcommunity,thepolicenarroweddowntheirlistofsuspects.

2.Inhisautobiography,Mr.Hansonlookedbackonhissecondcareer,takenupattheageofsixty,asthehappiesttimeofhislifewhenhiscreativitywasexercisedtothefull.

3.TheheavyraincutoffelectricitytolargepartsoftheSouthandcausedthepollutedriverstofloodwhichlatercontaminatedtheentireregion.

4.Thebookissmallenoughtofitintoyourpocket.

5.Bothsidesaretryingtoweardowntheotherbyobstinatelystickingtotheirownpositionsinthenegotiations.

6.Thesecretofasuccessfulschoolliesineffectiveco-operationbetweenprofessionalleadership,thegovernmentandthelocalauthority.

7.ManysuburbanresidentsintheU.S.putupaninvisibleelectronicfencearoundtheirpremisestopreventtheirpetsfromrunningaway.

8.TheinitialsVATstandforValueAddedTax,whichisatypeoftaxpaidbythepersonwhobuysthegoodsorservice.

1）AcertaingenewhichislikelytomakepeoplevulnerabletoasthmahasbeenfoundbyresearchersattheDepartmentofClinicalMedicineinOxford.

2）Awardrobewithmirroreddoorshadtobebuiltinsoastomaketheirsmallbedroomlooklarger.

3）TheNBCshow'sopeningshotsfeaturethespaceshuttleChallengerblowingupinJanuary1986—killingallsevencrew.

4）Whentheteacherthreatenedtokeepthepupilsinafterschool,theywerequietedatonce.

5）Energydifficultiesareamajorbarriertothecountry'seconomicgrowthduetothefactthatimportedoilhasabsorbed40%ofitsforeignexchange/becauseimportedoilhasabsorbed40%ofitsforeignexchange.

Unit4

1.Amyisanexpertinherfield,andiswell-paidaccordingly.

2.Someparentsfeelthattheschoolstructureisabitloose，allowingchildrentoomuchfreedomwhenchoosinglearningtasks.

3.Sheneededallherpowersofconcentrationtostopherselffromslippingontheicyroad.

4.Monetarypolicyhasn’tbeenworkingbecauseinterestrateshavebeenreducedtoalmostzerowithoutstimulatingtheeconomy.

5.It’sthestrongestnaturalfabricandcanstandveryhightemperaturesandbemachinewashed.

6.SofarasIknowthatpeople’stasteshaven’tchangedmuch,and,ifanything,theyaregettingmorediversethesedaysthantheyusedtobe.

7.It’seasiertofindexcusesforpoorcustomerservicethanacceptrealityanddosomethingaboutit.

8.Oftenthere’snoclearevidenceonewayortheotherandyoujusthavetobaseyourjudgmentonintuition.

9.Hewasdressedverycasually,whichmadehimlookatrifleoutofplaceat