mainUnit1OurEarth Unit2TechnologyToday Unit3NewspapersandtheNewsUnit4TheWorldofWorkUnit5BigBusinessUnit6WealthUnit7SocialIssuesUnit8HonestlySpeaking新世紀大學英語（第二版）視聽說教程（3rdEdition）電子教案mainUnit1OurEarth 新世紀大學英unitAnEnglishVideoCourse4視聽說教程（3rdEdition）電子教案4Unit1OurEarthunitAnEnglishVideoCourse4UIntheneighborhoodVocabularyLinkLA_VL_A1A1.cave/cavern2.desert3.coastline4.harbor5.hotsprings6.mountainrange7.cliff8.volcano9.waterfallNaturalwondersPairwork.Lookatthesepictures.Haveyouevervisitedorseenplaceslikethese?Check(√)theboxesandtellapartnerifyouknowtheplaces.√√√√√√√√√LessonBTheman-madeworldLessonAThenaturalworldIntheneighborhoodVocabularyVocabularyLinkLA_VL_A1CPairwork.TellyourpartnerwhatyouknowabouttheplacesinA.Youmayusethemodeltalksforhelp.1.I’vevisitedafew

cavesinGuilin.Therocksinthecavesareindifferentshapesandcolors.Ifyouuseyourimagination,therockscanresemblemanydifferentthings.Itlookslikeawholeotherworld.1.I’vevisitedafew_____inGuilin.The_____inthecavesareindifferent_____and_____.Ifyouuseyour__________,therockscan_____manydifferent_____.Itlookslikeawholeotherworld.1.I’ve___________

cavesinGuilin.Therocks_____caves__________shapesandcolors.If______________imagination,therocks___resemble____________things.Itlookslike____________.1.I’ve__________

cavesinGuilin.Therocksinthecavesareindifferentshapesandcolors.Ifyouuseyourimagination,therockscanresemblemanydifferentthings.It_______awholeotherworld.ModelConversation2.Iwenttothe

desertinGansuonce.AsIstoodinthemiddleofthe

desert.Ifacedendlesssandandfeltverysmall.Bydaythedesertwasextremelyhot,bynightitgotverycold.Iexperiencedsummerandwinterinthesameday.2.Iwenttothe______inGansuonce.AsIstoodinthemiddleofthe

______.Ifacedendless_____andfeltverysmall.Bydaythedesertwasextremely___,bynightitgotvery_____.Iexperiencedsummerandwinterinthesameday._____________inGuilin___.As

I____________desert,I__________

_____sandand_____________.Byday__________________hot,bynight_____cold.I________________________inthesameday.2.I________the

desertinGansuonce.AsIstood_____________the

desert.I_____endlesssandandfeltverysmall._______thedesertwasextremelyhot,_______itgotverycold.I________summerandwinter______________.ModelConversationLessonBTheman-madeworldLessonAThenaturalworldVocabularyLinkLA_VL_A1CPairwVocabularyLinkLA_VL_A13.Tomyknowledge,Californiahasbeautifulcoastlines.PeoplelovethemandthousandsofvolunteersoftengiveuppartoftheirweekendstokeepthesandyCalifornianbeachesclean.3.Tomyknowledge,__________

hasbeautiful__________.Peoplelovethemandthousandsof___________oftengiveuppartoftheirweekendstokeepthesandyCalifornian_______clean.3.To____________,California__________coastlines.People____________________volunteersoften____________________tokeep_________________beaches____.3.Tomyknowledge,__________

hasbeautiful__________.Peoplelovethemandthousandsof___________oftengiveuppartoftheirweekendstokeepthesandyCalifornian_______clean.ModelConversation4.ThePortofShanghaiislocatedatthemouthoftheYangtze

Rive.

Ithandlesmanymillionsof

shipping

containers

eachyear.Infactitmighteven

bethebusiestcontainer

port

intheworld.4.ThePortof________islocatedatthemouthofthe____________.Ithandlesmanymillionsof_______________eachyear.Infactitmighteven

bethebusiest___________intheworld.4.__________Shanghai______________________the

Yangtze

Rive.

It______________________

shipping

containers

_______.Infact_________thebusiestcontainer

port

___________.4.ThePortofShanghaiis______________________theYangtze

Rive.

It_________________

shipping

containers

each_____.In____________

__thebusiestcontainer

port

____________.ModelConversationLessonBTheman-madeworldLessonAThenaturalworldCPairwork.TellyourpartnerwhatyouknowabouttheplacesinA.Youmayusethemodeltalksforhelp.VocabularyLinkLA_VL_A13.ToLA_VL_A1PropernamesBlakeCanada加拿大Denmark丹麥Greenland格陵蘭MarytheArcticCircle北極圈Newwordsdue

a.到期harbor

n.港口，港灣harsha.

嚴酷的，惡劣的

hikingn.遠足settlern.開拓者thawv.融化，解凍whalen.鯨魚wayupnorth

遙遠的北方LanguageNotes

Activity1Whileweareaway,couldyou…?

ListeningLessonBTheman-madeworldLessonAThenaturalworldLA_VL_A1LanguageNotesActivitHerpaperisaboutGreenland’splantsandtrees.VocabularyLinkLA_VL_A1AListentoaconversationbetweenMaryandBlake.Thenanswerthequestions.Activity1AreportaboutGreenland■IIWhatisMary’spapermainlyabout?WhatdowelearnaboutBlake’sknowledgeofgeography?3.HowdidGreenlandgetitsname?__________________________________________Hisknowledgeofgeographyisnotverygood.Hedoesn’tknowwhichcountryGreenlandbelongsto.____________________________________________________________________________________________________________________________ThefirstsettlersofGreenlandgaveitthenametoattractothers.________________________________________________________LessonBTheman-madeworldLessonAThenaturalworldHerpaperisaboutGreenland’sListenagain.CircleTrueorFalse.

LA_VL_B1BMary’spaperisduenextweek.GreenlandisnearCanada.GreenlandispartofCanada.Greenlandisinthenorth.BuildinginGreenlandischallenging.Therearen’tanyanimalsinGreenland.YoucandooutdoorsportsinGreenland.■IIListeningActivity1AreportaboutGreenlandTrueFalseTrueFalseTrueFalseTrueFalseTrueFalseTrueFalseTrueFalseLessonBTheman-madeworldLessonAThenaturalworldListenagain.CircleTrueorFPropernamesElisethehindenburg興登堡飛艇TheTitanic泰坦尼克號Newwordsaccommodate

a.搭乘，容納crewn.乘務組featn.壯舉，功績zeppelinn.齊柏林飛艇backthen當時Iguess我想Itdoesn’tlookanythinglike...看起來一點也不像……That’strue.沒錯。ListeningLA_L_1Activity2

Aflyingdisaster

LanguageNotesLessonBTheman-madeworldLessonAThenaturalworldListeningLA_L_1Activity2ListeningLA_L_1Activity2

Aflyingdisaster

ListentoJayandElisetalkingaboutanaccident.Completethesentenceswithinformationyouhearandthencheck(√)thecorrectpicture.ATheHindenburgwascalled(1).Itwasa(2)thatcouldaccommodatenomorethan(3).Itwasspeedyandcouldflyfrom(4)to(5)in(6)days.Itcrashedin1934when(7)and(8)peopledied.“theTitanicoftheSky”____________________zeppelin________40passengersandcrew_____________________Germany________theUS______twoandahalf____________itwaslanding____________35___■IILessonBTheman-madeworldLessonAThenaturalworld×□√□ListeningLA_L_1Activity2ListeningListenagain.Howwasthezeppelindescribed?Check(√)youranswers.LA_L1_A1BActivity2

Aflyingdisaster

.aflyinghotelagreatengineeringfeatbetterthananairplanedangerous5.6.7.man’sgreatestachievementinflightnotsofastTheTitanicoftheSky■IILessonBTheman-madeworldLessonAThenaturalworld√□×□√□×□×□√□√□ListeningListenagain.HowwasListeningListentotheconversationandcheck(√)thecorrectpicture.LA_L1_A1AActivity3

Abiggercar?■IILessonBTheman-madeworldLessonAThenaturalworldPropernamesJackKaylaNewwordsconsumev.消耗SUV(SportUtilityVehicle)運動型多用途車LanguageNotes√□×□ListeningListentotheconversListeningListenagainandwriteKforKaylaorJforJackbesideeachopinion.LA_L1_A1BActivity3

Abiggercar?Theyconsumemoreoil.Theyaresafer.Theylookcool.Theyaremorefuntodrive.Theyareexpensive.K■IIJK,JJKLessonBTheman-madeworldLessonAThenaturalworldPropernamesJackKaylaNewwordsconsumev.消耗SUV(SportUtlityVehicle)運動型多用途車LanguageNotes_________________________ListeningListenagainandwritListeningListenagainandanswerthequestions.

LA_L1_A1CActivity3

Abiggercar?PropernamesJackKaylaNewwordsconsumev.消耗SUV(SportUtlityVehicle)運動型多用途車LanguageNotes1.Whomostwantsabiggercar,KaylaorJack?2.WhatdoesJacksuggesttohelpresolvethedifferenceofopinion?JackseemstowantabiggercarmorethanKayla.Jacksuggeststheygetmoreinformationaboutseveralkindsofcars.■IILessonBTheman-madeworldLessonAThenaturalworld______________________________________________________________________________________________________ListeningListenagainandanswListeningLA_L1_A1Activity4

Modernbuildings:Welovethem,wehatethem

PropernamesHiroshiHara(日本建筑師)原廣司I.M.Pel貝聿銘Kyoto,Japan日本京都LouvreMuseum盧浮宮Malaysian馬來西亞的thePetronasTowers(位于馬來西亞首都吉隆坡的)雙子塔Newwordsancienta.古老的arcaden.拱廊，拱形建筑物concreten.混凝土controversyn.爭議entrancen.入口，進口pyramidn.金字塔strikinga.惹人注目的uglya.丑陋的LanguageNotesLessonBTheman-madeworldLessonAThenaturalworldListeningLA_L1_A1Activity4ListeningLA_L1_A1AActivity4

Modernbuildings:Welovethem,wehatethem

Listentosomeonetalkingaboutsomefamousbuildingsinhiscountryandfillintheblankswithinformationyouhear.

Mycountryhastwo(1)calledthePetronasTowers.Thebuildingsare(2).Theywere(3)byanAmericanarchitect,butheusedaMalaysian(4).Theywerefinishedin(5),andtheywerethetallestbuildingsintheworldatthattime.Eachtowerhas88floors,andis(6).IreallylikethePetronasTowers.Theyshowboththe(7).veryfamousbuildings____________________madeofglass,steel,andconcrete_____________________________designed________style_____1998_____452metershigh_______________modernandthetraditionalsideofmycountry________________________________________■IILessonBTheman-madeworldLessonAThenaturalworldListeningLA_L1_A1AActivity41.Louvreisa,locatedin,whichisalmostyearsold.Therewereaboutvisitorseveryyearfromallovertheworld.2.KyotoisJapan’s.Itsrailwaystationwasnotforthevisitorseveryyear.Thenewstationwouldalsobeahuge.ListeningListentoatalkoncontroversiesaboutmodernbuildings.Thenfillintheblankstocompletethesentences.LA_L1_BBworld-famousmuseumActivity4

Modernbuildings:Welovethem,wehatethem

____________________Paris_____500___sixmillion_________■IIancientcapital____________bigenough__________millionsof__________shoppingcenter______________LessonBTheman-madeworldLessonAThenaturalworld1.LouvreisaListeningLA_L1_BCActivity4

Modernbuildings:Welovethem,wehatethem

Nowlistentothetalkagainandcompletethechartwiththeinformationyouhear.

NameofthebuildingKyotoStationWhereParis,FranceWhen1997ThedesignerI.M.PeiPurposeofthebuildingusedasavisitorentranceandshoppingarcadeLouvreMuseumKyoto,Japan1989HiroshiHaratocopewiththemillionsofvisitorsWhypeopleloveitapieceofartWhypeoplehateitdestroysthecity’straditionallookanugly,modernmistakebringsnewlifeintothecitycenter■IILessonBTheman-madeworldLessonAThenaturalworldListeningLA_L1_BCActivity4ListeningLA_L2

*Activity5Buildingdown

Newwords

doubtv.懷疑

malln.購物中心

metropolitana.大都市的

overcrowdingn.過度擁擠

robotn.機器人

parkinglot停車場

giveup

放棄

makesense

有道理，行得通

plentyof

許多，充足的

WhatI’msayingis…我想說的是……LanguageNotesLessonBTheman-madeworldLessonAThenaturalworldListeningLA_L2*Activity5ListeningLA_L2ListentotheinterviewwithErikaVanBeek,anengineer.Answerthequestions.A■IIWhatdoes“buildingdown”mean?WhatdidErikasaytosupportherviewthatbuildingdownisthesolutiontoovercrowdingincities?

*Activity5Buildingdown

Itmeansbuildingunderground._________________________________First,thereisplentyofspaceunderground.Second,withnewtechnology,buildingcostsarenotashighasinthepast.Third,it’ssaferthanbuildingskyscrapers.__________________________________________________________________________________________________________________________________________LessonBTheman-madeworldLessonAThenaturalworldListeningLA_L2ListentotheinListeningLA_L2Listenagain.Check(√)thestatementsyouthinkErikawouldagreewith.

B■II

*Activity5Buildingdown

1.Weshouldfocusonbuildingmoreskyscrapers.2.Buildingundergroundisapracticalsolutiontoovercrowding.3.Weshouldnotconsiderusingrobotsunderground.4.Therearetoomanypeopleinoururbancenters.5.Weshouldlimitundergroundprojectstosubwaysandshoppingmalls.6.Robotsareacheapandsafealternativetousingpeopleunderground.7.Newtechnologycanmakebuildingundergroundmoreaffordable.LessonBTheman-madeworldLessonAThenaturalworld√□×□√□×□√□×□√□ListeningLA_L2Listenagain.ChPronunciationLA_L2_AListentothesephrases.Noticethestressintheunderlinedsyllables.A■II

Similarstresspatterns

deep

cave3.long

mountainrangeariddesert4.activevolcanoLessonBTheman-madeworldLessonAThenaturalworldPronunciationLA_L2_AListentoPronunciationLA_L2_ANowlistentothesephrases.Underlinethestressedsyllables.ThenmatcheachonetoaphrasewiththesamestresspatterninA.B■II

Similarstresspatterns

narrowharborlong,sunnybeachbusyvacationhighcliffs2___3___4___1___LessonBTheman-madeworldLessonAThenaturalworldPronunciationLA_L2_ANowlistenSpeaking&CommunicationLA_SC1

Activity1

AsummerjoboverseasUsefulexpressionsforofferinganotheropinionLanguageNotesThat’sverynice,but…Yes,butontheotherhand…Evenso,…Butthenagain…Yes,that’squitetrue,but…Well,youhaveapointthere,but…Maybe…,butdon’tyouthink…LessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1Speaking&CommunicationLA_SC1

Activity1AsummerjoboverseasGustavandCarolinaareinternationalstudents.They’retellingBartabouttheirsummerworkexperienceintheUS.Listenandcompletetheconversation.ASowhatexactlydidyoudooverthesummer?(1)atGlacierNationalPark.I’veneverbeenthere.(2)?It’sbeautiful.Therearemountainsandlakes...and,of

course,glaciers!Howwasthejob?Wehadtodoalotofphysicalwork.(3).That’strue,butitwasexciting,too!(4)!Wow!(5)MaybeIshouldapply.I’ll

needajobnextsummer.Sorry,Bart,butyoucan’tapplytothatprogram.(6)Bart: Gustav: Bart: Carolina: Bart: Gustav: Carolina: Bart: Carolina: ■IIaglacierWeworkedasvolunteers_____________________What’sitlike_____________Itwaskindofhard_________________Weactuallysawbears____________________Thatdoessoundexciting______________________.It’saspecialprogramforinternationalstudents_________________________________________.LessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1Speaking&CommunicationLA_SC1_A1Groupwork.Listenagain.Payattentiontotheintonation.Thenpracticetheconversationwithtwopeople.B■II

Activity1AsummerjoboverseasLessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1Speaking&CommunicationLA_SC1_A2Pairwork.Imaginethatyouandyourpartnerarelookingforaplacetolivetogetherasroommatesoffcampus.Writedownsomeoftheimportantthingstoconsider.C

Activity1Asummerjoboverseascost________________________________________________________________________________LessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1Speaking&CommunicationLA_SC1_BD■IIPairwork.Readaboutthesetwopossibleplacestolive.Discusstheirpositiveandnegativeaspectswithyourpartner.UsetheUsefulexpressionsandthemodelconversationstohelpyou.

CityapartmentSuburbanhomeexpensivenearpublictransportationsmallbedroomsbigbalconywithagreatviewbigbackyardneedacarquietneighborhoodnothingtodoonweekends

Activity1AsummerjoboverseasLessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1Speaking&CommunicationLA_SC1_B

Activity1AsummerjoboverseasA:

I’dliketoliveinacity

apartment.Itwouldbe

near

public

transportation

asthatwouldsavealotoftime.Idon’twanttowastetimecommuting

severalhourseachdayfromhometouniversity.B:

That’sverynice,butI’dprefer

toliveinthesuburbs.The

pricesthereare

lowerandwewouldbeableto

affordahousewithbigger

bedrooms.A:Itwouldbe

cheaper,butdon’tyouthinkthesuburbswouldbe

inconvenient.B:Well,youhaveapointthere,sowewouldneedtogetacartoo.A:

I’dliketoliveina___________.Itwouldbe____________________

asthatwouldsavealotoftime.Idon’twanttowastetime__________

severalhourseachdayfromhometouniversity.B:

That’sverynice,butI’dprefer

toliveinthe______._________thereareandwewouldbeableto_____ahousewith____________.A:Itwouldbe_____,butdon’tyouthinkthesuburbswouldbe_________.B:Well,youhaveapointthere,sowewouldneedtogeta___

too.A:

I’d_____liveinacity

apartment.It_______

near

public

transportation

as_________save___________.Idon’t______wastetimecommuting

____________________fromhometouniversity.B:

That’s________,butI’d_____

__liveinthesuburbs.The

pricesthereare

lowerandwe_______________

affordahousewithbiggerbedrooms.A:It______

cheaper,___don’t_______thesuburbs_______

inconvenient.B:Well,you_____________,sowe___________getacar___.A:

I’d_________city

apartment.It_______

near

public

transportation

as_________________.I_____________________

commuting

________________fromhometouniversity.B:

That’s_______,butI’dprefer

toliveinthesuburbs.The

prices______

lowerand______________

afford________biggerbedrooms.A:It_______

cheaper,but________________________________

inconvenient.B:Well,youhaveapointthere,sowewouldneedtogetacartoo.ModelConversationA:

I’dprefer

toliveinthesuburbs.Wewouldenjoythepeaceandquiet,awayfromallthecity

noise.Moreover,itwouldbeagoodenvironmentforstudy.B:Evenso,Ithink

lifeinthesuburbs

wouldbe

boring.We’dhavenothingtodo

onweekends.A:

I’dprefer

toliveinthe______.Wewouldenjoythe_____and____,

awayfromallthe_______.Moreover,itwouldbeagoodenvironmentforstudy.B:Evenso,Ithink___inthe_______wouldbe_____.We’dhavenothingtodoonweekends.A:

I’d____________

suburbs.We____________

peace____quiet,away________

city

noise.Moreover,_______________________forstudy.B:______,I____

life______suburbs

_______

boring.We’d______________onweekends.A:

I’d_____

___liveinthesuburbs.We_____enjoythepeaceandquiet,________allthecity

noise.Moreover,________agoodenvironmentforstudy.B:Even__,I_____

lifeinthesuburbs

________

boring.We’d___________

onweekends.ModelConversationLessonBTheman-madeworldLessonAThenaturalworldSpeaking&CommunicationLA_SC1LA_SC1_DSpeaking&CommunicationA*Activity2Whatintheworld?

Workalone.Takethequiz.Whatistheworld’s…1.busiestharbor?a.Singaporeb.Busan(SouthKorea)c.Shanghai2.largestisland?a.GreatBritainb.Greenland(Denmark)c.Honshu(Japan)3.highestwaterfall?a.TugelaFalls(SouthAfrica)b.AngelFalls(Venezuela)c.SutherlandFalls(NewZealand)4.oldestactivevolcano?a.Kilauea(USA)b.Yasur(Vanuatu)c.Etna(Italy)5.longestmountainrange?a.theAustrianAlps(Europe)b.theAndes(SouthAmerica)c.theUrals(Europe)6.longestcave?a.MammothCave(USA)b.HollachCave(Switzerland)c.SistemaOxBelHa(Mexico)LessonBTheman-madeworldLessonAThenaturalworldLA_SC1_DSpeaking&CommunicatiLA_SC1_DSpeaking&Communication*Activity2Whatintheworld?

7.deepestlake?a.LakeSuperior(USA/Canada)b.LakeNyasa(Africa)c.LakeBaikal(Russia)8.largestdesert?a.theSahara(NorthAfrica)b.theAustralian(Australia)c.theNorthAmerican(Mexico/USA)9.longestcoastline?a.Australia’sb.Canada’sc.Chile’sLessonBTheman-madeworldLessonAThenaturalworldLA_SC1_DSpeaking&CommunicatiLA_SC1_DSpeaking&CommunicationBPairwork.Workwithapartner.Askandanswerthefollowingquestions.*Activity2Whatintheworld?

1.Whichoftheplaceswouldyoumostliketovisit?Why?2.Whichoftheplaceswouldyouleastliketovisit?Why?3.Whatdoyouthinktheplaceislike?I’dliketovisitAngel

FallsmostbecauseIhaveneverseenarealwaterfall.Butthenagain,I’malittleafraidof

heightsanditistheworld’shighestwaterfall!TheAndesistheplaceIwouldleastlike

togotobecauseIdon’tparticularlylike

hikingortrekking.I’dliketovisit________mostbecauseIhaveneverseenareal_______.Butthenagain,I’malittleafraidof_____anditistheworld’shighestwaterfall!The_____istheplaceIwouldleastlike

togotobecauseIdon’tparticularlylike______or______.I’d____________

Angel

Falls____because______________arealwaterfall.But________,I’m_________

heightsand______________!TheAndes______I_______________________because__________

hikingortrekking.I’d_______visitAngel

Fallsmostbecause___________arealwaterfall.But_______,I’m_____________

heightsandit_________highestwaterfall!TheAndesistheplaceI____________

___gotobecause______________

hikingortrekking.ModelConversationLessonBTheman-madeworldLessonAThenaturalworldLA_SC1_DSpeaking&CommunicatiLA_SC1_DSpeaking&CommunicationCPairwork.Firstlookatthepicturesoftheseengineeringfeats.Whatdoyouknowaboutthem?Discusswithapartner.Thenreadaboutthemtolearnmoreandsaywhichisthemostamazingtoyou.*Activity2Whatintheworld?

Thisdamisanamazingengineeringfeat.Theengineerschangedthecourseofahugerivertobeabletobuildit.Somepeoplewereagainsttheproject,whileotherssupportedit.Itwasabigcontroversy.ItaipuDam,BrazilandParaguayLessonBTheman-madeworldLessonAThenaturalworldLA_SC1_DSpeaking&CommunicatiLA_SC1_DSpeaking&Communication*Activity2Whatintheworld?

Thereweresevereobstaclesthatmadebuildingthisbridgedifficult.(Oneexampleisthestrongwatercurrents.)Thisincrediblebridgecanhandlealmostanything.Itcanwithstandbothhighwindsandearthquakes.AkashiKaikyoBridge,JapanThereareactuallythreetubesthatconnectthe“Chunnel”toEnglandandFrance.Twotubesaccommodatetrainswhileathirdisanescaperoute.Trainstransportbothgoodsandpeoplethroughthetunnel.ChannelTunnel,EnglandandFranceLessonBTheman-madeworldLessonAThenaturalworldLA_SC1_DSpeaking&CommunicatiLA_SC1_DSpeaking&CommunicationCPairwork.Firstlookatthepicturesoftheseengineeringfeats.Whatdoyouknowaboutthem?Discusswithapartner.Thenreadaboutthemtolearnmoreandsaywhichisthemostamazingtoyou.*Activity2Whatintheworld?

LessonBTheman-madeworldLessonAThenaturalworldChannelTunnel,EnglandandFranceIthinkthe__________isthemostamazing______.It’shardtoimagineatrain

runningunderthesea,butthis___________reality.Ithinkthisengineering

masterpiece

reallyshowswhatcanbeachievedwhentwocountriesworktogether.Thereisnowa

____________c