全新版大学进阶英语第二册第五单元答案完整资料doc.docx
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全新版大学进阶英语第二册第五单元答案完整资料doc
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Unit5PioneersofFlight
KeytoExercises
Opener
AMightyAirplaneBuiltbyHowardHughesin1947
Length
Itwas220feetlong.
Height
Itwashigherthanafive-storybuilding.
Weight
Itweighedabout60tons.
Trip
IthadtomakethetripfromCulvercityinCaliforniatothePacific,whichis30milesaway.
Reading&Interacting
I.UnderstandingtheText
1.TextOrganization
Story
Thehero
Whenithappened
Howitrelatestomodernaviation
1
WanHu
A.D.1500
WanHu’scrazydreamcontainstheprinciplesofrocket-poweredspaceflight.
2
HowardHughes
OnNovember2,1947
ManyofthedesignfeaturesoftheSpruceGoosehavebeenincorporatedintomoderncargoplanes.
3
LeonardodaVinci
About500yearsago
Theflyingdeviceswithflappingwingscontrolledandsteeredbyhumanpilotshedesignedstillinspirepeopletopursuetheirdreamsofflyingfreelyinthesky.
2.ComprehensionCheck
2.1Focusingonthemainideas
Thearticleconsistsofthreestoriesaboutpioneersofflight.ThefirststoryisaboutaChinesenamedWanHu,whomadeanunsuccessfulattemptatspaceflightinA.D.1500.Hebuiltaspaceshippoweredby47rocketsusinggunpowder.Hisideawascrazy,buthisdreamofflightcametrue500yearslaterwhenChinasuccessfullylauncheditsfirstmannedShenzhouVspaceship.ThesecondoneisabouttheSpruceGoose,aflyingboatdesignedtomeettheneedoftransportingtroopsandmaterialsduringWorldWarII.Itwasmadeentirelyofwoodandstillholdstherecordforthegreatestwingspan.Althoughitwasneverputtouse,manyofitsdesignfeatureshavebeenincorporatedintotoday’scargoplanes.ThelastisaboutLeonardodaVinci,themostfamousartistoftheRenaissance.Apartfromhisgreatartisticwork,healsodrewsketchesofflyingdeviceswithflappingwingscontrolledandsteeredbyhumanpilots.Fivehundredyearslater,aprofessionalparachutistmadeasuccessfuljumpusingawoodandcanvasparachutebasedononeofdaVinci’sdesigns/sketches.
2.2Diggingintodetail
1.Becauseitwaspoweredbyrockets.
2.Itwasthebiggestairplaneeverbuiltuptothattime,andstillholdstherecordforthegreatestwingspan.Besides,itwasmadeentirelyofwood.
3.No,becauseitwasbehindscheduleandwasnotcompleteduntilwellafterthewar.
4.DaVinci’sflyingmachineshavewingsthatflaplikebirdsinflight.
5.Becauseitisdifficultforordinarypeopletounderstandtheirpassionforflight,theirspiritofinnovation,andtheircouragetotryandmaketheirdreamcometrue.
2.3Understandingdifficultsentences
1.A2.B3.A4.B5.B
II.FocusingonLanguageinContext
1.KeyWords&Expressions
1.1
1.Heregardslearningasadailyexperienceaswellasalifetimemission.
2.Hisplanistodesignanewmodel,intowhichsomefeaturesofpreviousmodelswillbeincorporated.
3.Theship,with1,000passengersaboard,wasboundforNewYork.
4.It’sonethingtolearntherulesofpoliticsfrombooks.Itisquiteanothertogetintothecomplexworldofreal-lifepolitics.
5.Atyesterday’ssportsmeet,myroommateBrianbroketherecordofourschoolinthemen’s100-meterrace.
6.Jackhadahardtimegraspingthebasicconceptsofmathematics.
7.Theyareworkingonanewproject,whichcallsfora(n)enormousamountoftimeandenergy.
8.AfterIboughtthisiPad,Iputintostoragemyoldcomputer.
9.Thenewlawtriestomaintainabalancebetweennationalinterestsandindividualrights.
10.Theteacherdrewa(n)analogybetweenthehumanheartandapumptohelpstudentsunderstandhowitworks.
11.Ifweteachersbelieveineducationandfocusonstudents’growth,ourlaborwilleventuallypayoff.
12.Ondisplayintheexhibitionroomisanewdevicetoharnesswindpower.
13.Hisnewlypublishedbook,whichhasmadewavesinliterarycircles,isbasedoneventsthatthewriterhimselfhaswitnessed.
14.Atthemeeting,hetriedtosteerthediscussionawayfromcriticizingtheeducationalexperiment.
15.ThemoneywasgiventoAnnasascholarship,withnoconditionsattached.
1.2
1.steer2.behindschedule3.aheadofhistime4.Transportationof
5.confirmed6.putondisplay7.harnessing8.haditsrootsin
1.3
1.Theartistdrewasketchoftheyoungladybeforegoingintoamoredetailedpainting.
2.Browncurrentlyisfocusingondevising/designinganewtypeofwashingmachinethatdoesnotusewater.
3.Weneedtoadoptadifferentapproachtomusicineducation.
4.Usuallyalabelwithyournameandaddressisattachedtoyoursuitcasebeforeyoucheckinattheairport.
5.Anewsystemshouldbedevisedbecausetheoldsystemsimplydoesn’twork.
2.Collocation
1.Werejectedtheproposalasamatterofprinciple.
2.AlthoughIamnotanAmericanfootballfan,itdoesn’tmeanIhavenointerestinit.
3.Demandforcoalisdownandsoaretheprices.
4.Bikingisagreenalternativetodriving.
5.Ourresearchonclimatechangefocusesonitseffectontheenvironment.
3.SentencePatterns
3.1
1.Ourreadingroomhasmanyinterestingbooksaswellasthelatestmagazines.
2.The300-pagebookcontainsmanypicturesoftheartistaswellassomeofhisfamouspaintings.
3.Forcharacterbuilding,oneneedstosucceedaswellasfailsometimes.
4.ThelatestmodeloftheHuaweimobilephoneisverypopularathomeaswellasabroad.
3.2
1.LegendhasitthattheguyinventedchesstopleasehisKing.
2.WordhasitthattheCEOofmycompanywillretirenextyear.
3.Rumorhasitthathehasspentallhismoneyonthiscrazyandriskyplan.
4.Legendhasitthatthosewhostepontothisstonewillhavegoodluck.
4.ComprehensivePractice
4.1Cloze
Long,longagoGreeklegendhasitthatDaedalus,abrilliantinventor,wasimprisonedtogetherwithhissonIcarusonanislandintheMediterranean.Inordertoescape,Daedalusdevisedacleverplanandsketchedouthisideatohisson.Theywouldbothflyawayfromtheislandlikebirds.Itwasrisky,butboththoughtitworthatry.Usingfeathersattachedtogetherwithwaxandstring,Daedalusmadethembothapairofwonderfulwings.Harnessedtothesetheywereabletotaketotheair,leavingthoseonthegroundwhowitnessedtheirflightamazedattheirstrangedevice.Astheyflewoffovertheseatheirescapeseemedcertain.ButIcarus,ignoringthewarningsofhisfather,cametooclosetothesun.Thewaxholdinghiswingstogethermeltedandheplungedtohisdeathintheoceanbelow.
4.2Translation
1.Howtoharnessthepoweroftherocketsisthekeytothesuccessfullaunchofaspaceship.
2.The20thcenturywitnessedthegrowthoftheaviationindustry.
3.DuringWorldWarII,theUnitedStatesneededgiantcargoplanesfortransportationofwarmaterials.
4.ThefilmTheAviatorisbasedonthelifeofHowardHughes.
5.Theprofessorthinksthatmoremoneyshouldbeinvestedin/putintoresearchinthefieldofenergyefficiency.
6.Theyarecarryingoutasecretmission.
7.“Focusonthecontentofthearticle.Don’tworryaboutindividualwords,”saidtheteachertothestudents.
8.WanHu’splanwastooriskyandtooprimitivetobesuccessful.
Reading&Comprehending
Reading1
1.ComprehensionCheckforReading1
1.F2.F3.T4.F5.T6.T7.F8.T9.T10.T
2.Translation
1.他俩合起来的履历看上去令所有真正的飞行冒险家都羡慕不已。
2.“你必须有思想准备,真正能设想出所有的解决方案,”皮卡特说。
“否则就非常非常难了。
”
3.如果说有人领教过几乎无法完成的困难任务的话,那就是皮卡特,他是家族中第三代冒险家。
4.确实,太阳能驱动飞机首创者的动力,不仅仅是为创造新纪录,更多是为后人绘制一条可持续道路的愿望。
Reading2
ComprehensionCheckforReading2
1.SheisthefirstChinesewomanastronautonamissiontodevelopChina’sspacestation.
2.Shefelthonouredandgrateful.
3.Womenastronautshavetheiradvantagesandcapabilitiesandcancomplementmeninfulfillingtheirmission.
4.Shewillcarryoutmedicalexperiments.
IntegratedSkillsPracticing
I.Viewing&Listening
Hughes:
Imean,Iputmymoneyintotheplanes,senator.Mymoney.See,thethingis,Icareverymuchaboutaviation.Ithasbeenthegreatjoyofmylife.That’swhyIputmyownmoneyintotheseplanes.AndI’velostmillions,SenatorBrewster.AndI’llgoonlosingmillions.It’sjust...whatIdo.Now,Iamsupposedtobe...manythingswhicharenotcomplimentary.Iamsupposedtobecapricious.Ihavebeencalledaplayboy.Ihaveevenbeencalledaneccentric,butIdonotbelievethatIhavethereputationofbeingaliar.Now,needlesstosay,theHerculeswasamonumentalundertaking.Itisthelargestplaneeverbuilt.Itisoverfivestoriestallwithawingspanlongerthanafootballfield.That’smorethanacityblock.Now,Iputthesweatofmylifeintothisthing.Igotmyreputationallrolledupinit.AndIhavestatedseveraltimesthatiftheHerculesfailstofly,Iwillleavethiscountryandnevercomeback.AndImeanit.
III.Writing
Modelpaperforyourreference
HowardHugheswasanAmericanentrepreneurandanaviationpioneer.DuringWWII,heenteredintoacontractwiththeUSgovernmenttomakeplanesthatwouldbeabletotransporttroopsandmaterialsacrosstheAtlanticOcean.TheprototypehefinallyproducedwasnicknamedtheSpruceGoose.Itwasmadeentirelyofwood,anditwasthelargestairplaneeverbuilt.OnNovember2,1947,theSpruceGoosemadeitsfirstandonlyflight,andafterthatitwasputintostorageandthenondisplayforthepublic.ManythinkthattheSpruceGoosewasafailureandawasteoftimeandmoney.Butifwethinkofthefactthatmanyofitsdesignfeatureshavebeenincorporatedintothemoderncargoplane,wewillnotbesoquicktoblameHowardHughes.Hewassimplyaheadofhistime.(143words)