新世纪研究生英语教程第四版综合英语在线提交答案.docx

新世纪研究生英语教程第四版综合英语在线提交答案.docx

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新世纪研究生英语教程第四版综合英语在线提交答案

第一单元

1.IdidnotfeelsodisturbedandnervousuntilthedaywhenIhadtosayfarewelltomyparentsandfriendsandleavehome.

2.Myfeelingsofleavingwokemeupanhourbeforemyalarmclockwassettogooff.

3.ForthewholedayIrecalledthepeopleandthingsIwouldmissalot.

4.ItismostimportantthatIwouldhavetosaygood-byetomyparents.

5.Allofasudden,myextravagantbigtalkaboutbecomingindependentandfreebecametherealitywhichIhadtobeconfrontedwithandwhichmademefrightened.

6.Iguessthatispartofgoingtoauniversity6hoursawayfrommyhome.

7.AssoonasImadeadecisiontogototheuniversity,allmypersonalproblemshadseemedtodisappeargradually.

8.Itwashardtodivorcebecauseitmighttraumatizeeverybodyinvolved.

9.Sheaccompaniedmetomycar,andIcouldfeelmysadnesswelledupinmypitofstomach.

10.WhatmymothersaidimpliedthatallmoneyIspentfromthenonwouldbemyown,whichsoundedfrighteningbutfunny,too.

第二单元

No.YouranswersSuggestedanswers

1.Modernmethodsoflocatinganddrillingforoilallowhigherproductionandlowercostperbarrel.

2.Butthereisanotherquitedifferentsituation.Thatistosay,theoilpricewillnotriseatalloverthelongtermifwetakeinflationintoconsideration.

3.MembersofOPECstillownthemostandbestoilintheworld.

4.SmithReaEnergyAssociatesLtd.,aLondon-basedresearcher,estimatesthattheworld'soilproducerscouldadd350billionbarrelstotheirprovenreservesiftheytakeintoaccountalltheoilthattheycanaffordtodevelopbecauseofthenewtechnology.

5.Theverynotionofwhatoilreservesarehaschanged.Theyarenolongerfixednumberofbarrels.Thetechnologyhasmadeitpossibleforthereservestogrowwhennewresourcesarefoundandmoreoilisproducedfromtheoldfield.

6.Peoplewhotrytopredictthecostofoiloftenthinkandactalike（evenmorethanaflockofsheep!

）

7.Numerousindependentoilfirms（notownedbythebigones）arenowusingthelatestmethodsoftechnology.

第三单元

1.Anevengreaternewachievementinbiology（thantherecentmappingofthehumangenome）mayovershadowtheprogressingenomics（studyofgenes）.

2.Alivercell'sproteinsandfunctionsaredifferentfromthoseofabloodcell.

3.Wewouldnotknowthecriminals（"badguys"）inourhypotheticalvillage,whichareliketheproteinswhichworkincorrectlyandmustbefixedtocureillness.

4.Thenewmethodsaremoreeffectiveandscientistshaveeasieraccesstothedata.

5.Oncetheproteinsareseparated,enzymescanbeusedtocutthemintosmallpieces,thentheproteinsareputintoamassspectrometerwhichforcesthemquicklyintoavacuumandtrackstheirspeed.

6.Theincreasinglevelofinternationalcooperationinstudyingproteinsshowsthat"proteomics"isagrowingfield.

7.Butastheplasmaproteomeprojectindicates,wewillbenefitevenwhenweareattheperiodofmakingalistofproteins.

8.Judgingbythesurprisingadvancesinhumangenomics,averyhotly-contestedcompetitionamongresearchers,therewardswillcomemorequicklythanmostofusbelieve.

第四单元

1.TheFreedomTowerwillalsoimproveitsreputationasaninternationalexampleoflowenergyuseandgreenfeaturestoprotecttheenvironment.

2.ThenewdesignofFreedomTowershowshighpraiseoflibertyandasolidpromiseofsafety.

3.Thisgrandnewpartofourcity'svisiblelineoftallbuildingsisnotonlyapowerfulexampleofarchitecturebutalsotakesintoaccountthedangerstosafetyinthesetroubledtimes.

4.Whileretainingthecharacteristicsoftheoriginaldesign,theentirecompositionoftheFreedomTowerconjuresuptheStatueofLiberty'storchandwillgiveoutlight,becomingtheiconoffreedom.

5.Assecurityrequirementsarereinforced,thebuildingwillbeopentothepublic.

6.I'msurethatwhentheconstructionofthebuildingiscompleted,wewillsaywithconfidencethatwehavedonethebestjob.

7.FreedomTowerisastrikingandsimplesymbolaswellasamarkerintheskyfortheMemorialbelow.

8.TheMemorialiscutfromrocksinthegroundandsymbolizesrememberingthepast,theFreedomTowersymbolizesthehopeandthefutureasitsoarsintotheheavenslikeamany-faced,clearcrystalfulloflight,reflectinglight.

9.Bydecreasingwastethroughrecyclingofconstructionmaterials,theconstructionofFreedomTowerwillalsomakeprogressinimprovingenvironmentalquality.

10.Accordingtotheplan,thereinforcingsteelbarsforthebuildingwillbevisibleabovegroundin2007andtheconstructionofthewholebuildingwillbecompletedin2009.

5

No.

Youranswers

Suggestedanswers

1.

AfterthespaceshuttleColumbiadisaster,thereweredoubtsabouttheabilityofNASAtosuccessfullypursueanew,challengingandlongspanningspaceadventure/project"totheMoon,MarsandfartherthanMars".

2.

Inactuality/fact,thelatterchoicewasinthe2004financialplanspubliclygivenoutwiththeVSEplan,andthischoicehas,sofar,notbeenclearlyreversed.

3.

Atthistime,however,ISSisnotincludedinthespaceexplorationplansintheESASagreement.

4.

ThenationswhichjointlyownandoperatetheISSshouldquicklyandhonestlydiscussanddetermineitsfuture,sotheycanhopefullyreachanagreement.

5.

Iftheyfailtoreachanagreement,theresultsofthisfailurewouldbeillforbiginternationalmannedspaceexplorationprojectsinthefuture.

6.

TheyfeelthattheywillhavemorenegativelystrengthinVSEprogramthaninthepast.

7.

ThisisdefinitelynotthepresentUSopinion,butmaybethepresentpolicycouldchangeoverthenextseveralyears,iftheUSsituationchanges.

8.

WhateverfuturecombinationofeventsoccurswillbeprimarilydeterminedontheattitudeandplansoftheUSA,whichisstillthemostdominant"player"（member/participant）inthegame（aparticipantinthegroupofcountriescooperativeefforts,likeaplayerinasportsorcardgame）.

8

No.

Youranswers

Suggestedanswers

1.

Peoplehaveincreasinglyrealizedthatnaturalresourceshavealwaysbeenavailableforpeopletopowermodemsocieties,forexample,theforcesofnaturesuchasthesun,windandwater,Whichsupportstheideaofcreating

cleanenergy.

Thepushforcleanenergyismotivatedbytheincreasingawarenessthatnaturalsources（theelementshererefertowater,sun,windetc.）arealreadyavailabletoprovideenergyforthemodernworld/societies.

2.

Whenthesolarcell,thewindfarmandtheelectriccarbegintooccupyalargepartofthemarket,ourlivingenvironmentwillchangeintosomethingwecanonlybegintoimaginetoday.

Whenthesolarcell,thewindfarmandtheelectriccarbegintooccupyalargepartofthemarket,ourlivingenvironmentwillchangeintosomethingwecanonlybegintoimaginetoday.

3.

Insidethephotovoltaicsystems，semi-conductorsreleaseelectronsimmediatelywhenthesunlightisreceived,causingthemovementofelectricity.

Insidethephotovoltaicsystems,semi-conductorsreleaseelectronsimmediatelywhenthesunlightisreceived,causingthemovementofelectricity.

4.

Theinvestigationintotheworld'smostnoticeableusersshowsthatsolarenergyisatlastbeginningtomakeadvanceasanothersourceofenergy.

Theinvestigationintotheworld'smostnoticeableusersshowsthatsolarenergyisatlastbeginningtomakeadvanceasanothersourceofenergy.

5.

However,controllingthestrengthofroughseashasbeenabigproblemforengineers.Forexample,twowave-powerstationsinScotlandandNorwayhavealreadybeendestroyedbythewavesofthesea.

However,controllingthestrengthofroughseashasbeenabigproblemforengineers.Forexample,twowave-powerstationsinScotlandandNorwayhavealreadybeendestroyedbythewavesofthesea.

6.

Onesolutiontothisproblemhasbeentoputturbinesintoaseabedwhichisshapedlikeachimneyandthisdevicecanbeadjustedtofacethedirectionofstrongwaves.

Onesolutiontothisproblemhasbeentoputturbinesintoaseabedwhichisshapedlikeachimneyandthisdevicecanbeadjustedtofacethedirectionofstrongwaves.

7.

Besides,manypiecesoflandintheworldsupplyperfectconditionstoutilizewindpower.Yetpeopleinmanycoastalandmountainousregionsgetalotofwind.soitiseasytousethisnatura1resourceeffectively,atleastintheirlocalareas.

Inaddition,largeareasoftheworldareperfectlysuitedtousewindpower,andthereisenoughwindinseasideandmountainareasforlocalcost-effectiveuse.

8.

Mandependsonthefuelcelltosuccessfullysolvetheproblemofenergyshortageinthefuture,becausefuelcellisatechnologywhichcangiveanewformtotheworldenergyeconomy.Fuelcellsareverylikelytotaketheplace

ofpetrolinthetransportsystemsofthefuture.

Fuelcelltechnologyhasraisedhighexpectationsandpredictionsthatitcanchangeenergyusepatternsaroundtheworldbyservingasasubstituteforgasolineinprovidingenergyforcars,trucks,trains,busesandothervehicles.

7

No.

Youranswers

Suggestedanswers

1.

1wasverymuchinterestedinthewinstructurewhichrepresentsthecharactersofourworkandstudy,butIwastroubledbythefollowingquestion:

...

Iwasprimarilyconcernedwiththewin/losesituations（structureof）inourjobsandschools,buttherewasonethingwhichbotheredme.

2.

Thewayofaskingsuchaquestionespeciallycausesathletesorparentstofeelworried.

Thisisanespeciallydisturbingquestionforsportsparticipantsormothersandfathers.

3.

Thebasictheor