國(guó)際交流英語(yǔ)視聽說(shuō)B1U5全圖文.ppt

《國(guó)際交流英語(yǔ)視聽說(shuō)B1U5全圖文.ppt》由會(huì)員分享，可在線閱讀，更多相關(guān)《國(guó)際交流英語(yǔ)視聽說(shuō)B1U5全圖文.ppt（155頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

Unit 5 TreasuresfromthePast Book1 ThinkandDiscuss ViewingtheWorld ExploringtheTheme AnalyticalListening SharingYourIdeas Engaging FurtherListening Content Unit5TreasuresfromthePast ThinkandDiscuss 1 Whatman madeobjectsdowefindatthebottomoftheocean 2 Whatcanwelearnaboutthepastfromtheseobjects Questions ThesecoinsandjewelryarefromtheWhydahGalleyshipwreck Theshipsankin1717nearthecoastofMassachusetts U S A ExampleAnswersShips coins airplanes jars jewelry etc 1 Whatman madeobjectsdowefindatthebottomoftheocean Questions ExampleAnswersWecanlearnwhytheseobjectswentdownintheoceanandhowtheywereusedinthepast wecanalsolearnaboutancienttradeandearlyexplorers 2 Whatcanwelearnaboutthepastfromtheseobjects Questions Unit5TreasuresfromthePast ExploringtheTheme TreasuresfromthePast SpanishArmada thefleetofSpanishshipsthatsailedtofightEnglandin1588 Around50ofthefleet s130shipswerelostinbattleandinstormyseas 西班牙無(wú)敵艦隊(duì) FloridaKeys achainofabout60islandsoffthecoastofsouthernFlorida U S A 佛羅里達(dá)群島 TreasuresfromthePast AegeanSea partoftheMediterraneanSea ItislocatedbetweenGreeceandTurkey 愛琴海 TreasuresfromthePast SerceLimani anaturalharboronthecoastofTurkey ItisdirectlynorthoftheislandofRhodes 羅得島 Greece 塞爾切 利馬尼 土耳其海灣 TreasuresfromthePast Lookatthephotosandreadthecaptions Thendiscussthequestions AdiverexploresthewreckoftheshipLiberty sunkbytheJapanesein1942 Bali Indonesia TreasuresfromthePast Goldbeads chains andcoinsfoundinaSpanishArmadashipwreck Ireland TreasuresfromthePast AdiverdiscoveredagoldplatebyaccidentofftheFloridaKeys Florida U S A TreasuresfromthePast AscubadiverexaminesabottlefoundintheAegeanSeaoffSerceLimani Turkey TreasuresfromthePast Discussthequestions 1 Whatkindsofman madeobjectsdoyouseeonthesepages Wheredidpeoplefindthem 2 Howdoyouthinkpeopleusedtheseobjectsinthepast 3 Whydopeoplewanttofindtheseobjectsnow 4 Doyouthinkitisimportanttotrytofindobjectslikethese Whyorwhynot TreasuresfromthePast 1 Whatkindsofman madeobjectsdoyouseeonthesepages Wheredidpeoplefindthem ExampleAnswersAship coins jewelry agoldplateandabottlewerefoundoffthecoastsofIndonesia Ireland theU S A andTurkey TreasuresfromthePast 2 Howdoyouthinkpeopleusedtheseobjectsinthepast ExampleAnswersTheshipwasusedfortransportationandtrade andthecoinsandjewelrywereprobablyalsofortrade buyingandselling Theplateandbottlemayhavebeenusedonashipforeatinganddrinking TreasuresfromthePast 3 Whydopeoplewanttofindtheseobjectsnow ExampleAnswersSomeoftheseobjects suchasthecoinsandjewelry areworthalotofmoney Otherobjectsareimportantforunderstandinghistory TreasuresfromthePast ExampleAnswer1Ithinkit ssomewhatimportanttofindobjectslikethese especiallybecausetheycanteachusaboutlifeinthepast 4 Doyouthinkitisimportanttotrytofindobjectslikethese Whyorwhynot TreasuresfromthePast ExampleAnswer2No Idon tthinkit simportanttofindobjectslikethese Ittakesalotoftime energy andmoneytohuntforlosttreasure Itmightbebettertospendourtime energy andmoneytryingtomakepeople slivesbetterhereonland 4 Doyouthinkitisimportanttotrytofindobjectslikethese Whyorwhynot TreasuresfromthePast Unit5TreasuresfromthePast AnalyticalListening FranckGoddio弗蘭克 戈迪奧 人名 statuen 雕像 塑像 Listening1 Cleopatra 69B C 30B C afamousqueenofancientEgypt Sheisusuallyrememberedforherbeauty andforheraffairswithJuliusCaesarandMarkAntony ThenameCleopatracanbeusedtotypifyawomanofexoticbeautyandallure 克婁巴特拉 古埃及女王 ElizabethTaylorinmovieCleopatra Listening1 Alexandria acityinEgyptonthecoastoftheMediterranean ItisbelievedtohavebeenfoundedbyAlexandertheGreatin332B C ItisnowthesecondlargestcityinEgypt ScientistshavediscoveredremainsofanoldercityhiddenbeneathAlexandria TheybelieveitisatleastsevencenturiesolderthanthecityfoundedbythegreatGreekconqueror 亞歷山大 埃及北部港市 歷史名城 PriorKnowledge YouaregoingtolistentoatalkaboutthelostcityofAlexandria Workwithapartnerandreadthestatementsbelow Thencheck TfortrueorFforfalse BeforeListening Listening1 1 AncientAlexandriawasoncethecapitalofEgypt 2 CleopatraisthelastqueenofEgypt 3 AncientAlexandriawasdiscoveredinthe1900s TF PriorKnowledge BeforeListening AnswerKeys1 T2 T3 F ItwasdiscoveredrecentlybyGoddio Listening1 A ListeningforMainIdeas Readthestatementsandanswerchoices Thenlistentopartofthetalk Choosethecorrectphrasetocompleteeachstatement ATalkAboutanAncientCity Listening Listening1 Listening1 1 TheancientcityofAlexandria a isonlyalegendb wasveryrichandimportantc disappeared1 000yearsago2 Goddio sdiscoveries a giveusnewinformationaboutCleopatra sworldb donotanswerourmostimportantquestionsaboutCleopatrac telluswhoCleopatra sparentswere3 Goddioknewthattheunderwaterruinswere a fromtheshiphewaslookingforb ancientlostcitiesc smallenoughtoexplorealone A ListeningforMainIdeas b a b ATalkAboutanAncientCityWelcometothemuseumandournewexhibit Cleopatra TheSearchfortheLastQueenofEgypt TheobjectsinthiscollectioncomefromtheancientcityofAlexandriaandothernearbycities Alexandriawasoneoftherichestandgreatestcitiesoftheancientworld Cleopatralivedandruledthere Butthecitydisappearednearly2 000yearsago Now archaeologistFranckGoddiohasfoundthelostcityofAlexandria Goddio snewdiscoveriestellusalotaboutCleopatra sworld Upuntilafewyearsago wedidn tknowmuchabout Tobecontinued Listening1 Cleopatra Weknewwhoherparentswereandwhenshebecamequeen Weknewwhoherparentswereandwhenshebecamequeen WeknewshewasoneofthemostpowerfulrulersinEgypt andthatshekilledherself Butthereweremanythingswedidnotknow OurknowledgeofCleopatracamemostlyfromlegends oldstoriesthatmayormaynotbetrue Nooneevenknewwhatshelookedlike Buttoday thankstoGoddioandhisteam weknowmuchmoreaboutherlife Tobecontinued Listening1 In1984 GoddiowenttoEgypttolookforasunkenship Buthefoundmuchmore Thereinthesand deepunderwater weretheruinsofwholecities Thesecitieswerelosttohistory HeknewimmediatelythathereweretheanswerstosomeofthegreatestquestionsaboutancientEgypt Goddiolookedandlooked Buttheseruinscoveredahugearea Goddiocouldn texplorethemallbyhimself Heneededalotofhelp Listening1 B Note Taking Listentotheentiretalk CompletethenotesaboutGoddio Listening1 2 000years 1984 containers tools ancient Listening1 ruins Underwater palaceandtemples gods goddesses B Note Taking Listentotheentiretalk CompletethenotesaboutGoddio C MakingInferences Readthestatements Thenlistenagainandcheck TfortrueorFforfalse Theanswersarenotinthespeaker sexactwords Youneedtothinkaboutwhatyouhear Listening1 1 Atfirst Goddiodidnotknowtheimportanceofhisdiscovery 2 Westilldon tknowwhatCleopatralookedlike 3 Itistakingalotoftimetostudytheruinsofthecities TF Listening1 AnswerKeys1 F Heknewitimmediately 2 F Goddiofoundacoinwithherpictureonit 3 T C MakingInferences CriticalThinking Discussthequestionswithapartner AfterListening Listening1 1 Doyouthinkmuseumsareimportant Whyorwhynot Whatmuseumshaveyouevervisited Whichoneimpressedyoumost 2 Somepeoplesaythatexploringthepastcanhelpunderstandthepresentandshapethefuture otherssaythatexploringthepastisworthless Whichviewpointdoyouagreewith Why ExampleAnswer1Yes Idothinkso Museumsareimportantbecausetheyhelppeopleidentifythecultureofaplaceandlearnthehistoryofit Askingifmuseumsareimportant Ithink islikeaskingifhistoryisimportanttothepopulace IhavevisitedtheForbiddenCityinBeijing theNationalArtMuseumofChinainBeijing andtheTaipingKingdomHistoryMuseuminNanjing etc Amongthem theForbiddenCityimpressedmemost AsIwalkedaroundit IcouldreallylosemyselfastheoutsideworldofBeijingwasbarelyvisiblefrommostpartsofit IcouldreallyexperiencethefeelofbeingaChineseemperor Listening1 1 Doyouthinkmuseumsareimportant Whyorwhynot Whatmuseumshaveyouevervisited Whichoneimpressedyoumost Tobecontinued Listening1 ExampleAnswer2No Idon tthinkmuseumsareimportant Mostpeoplerarelyornevergointomuseums soonlyasmallnumberofpeopleseewhatisinside Incontrast almosteveryonegoestoschoolorwatchestelevision Thesemightbebetterwaystoeducatepeopleabouthistory 1 Doyouthinkmuseumsareimportant Whyorwhynot Whatmuseumshaveyouevervisited Whichoneimpressedyoumost ExampleAnswer1Iagreewiththefirstviewpoint Thisisbecauseexploringthepastcanhelpusunderstandchangeandhowthesocietyweliveincametobewhatitis Byexploringthepast wecanlearnhowthingschange comprehendthefactorsthatcausethechange andunderstandwhatelementsofasocietywillpersistdespitechange Listening1 2 Somepeoplesaythatexploringthepastcanhelpunderstandthepresentandshapethefuture otherssaythatexploringthepastisworthless Whichviewpointdoyouagreewith Why Tobecontinued ExampleAnswer2Iagreewiththesecondviewpoint Worthless isastrongword butexploringthepastdoesn thavemuchvalue inmyopinion Therearemanyurgentproblemstosolve includingfindingenoughfood energy andotherresearchforbillionsofpeopleonEarth Idon tthinkthesolutionstothoseproblemscanbefoundbyexploringthepast Listening1 2 Somepeoplesaythatexploringthepastcanhelpunderstandthepresentandshapethefuture otherssaythatexploringthepastisworthless Whichviewpointdoyouagreewith Why Welcometothemuseumandournewexhibit Cleopatra TheSearchfortheLastQueenofEgypt TheobjectsinthiscollectioncomefromtheancientcityofAlexandriaandothernearbycities Alexandriawasoneoftherichestandgreatestcitiesoftheancientworld Cleopatralivedandruledthere Butthecitydisappearednearly2 000yearsago Tobecontinued Listening1 Now archaeologistFranckGoddiohasfoundthelostcityofAlexandria Goddio snewdiscoveriestellusalotaboutCleopatra sworld Upuntilafewyearsago wedidn tknowmuchaboutCleopatra Weknewwhoherparentswereandwhenshebecamequeen WeknewshewasoneofthemostpowerfulrulersinEgypt andthatshekilledherself Butthereweremanythingswedidnotknow OurknowledgeofCleopatracamemostlyfromlegends oldstoriesthatmayormaynotbetrue Nooneevenknewwhatshelookedlike Buttoday thankstoGoddioandhisteam weknowmuchmoreaboutherlife Tobecontinued Listening1 In1984 GoddiowenttoEgypttolookforasunkenship Buthefoundmuchmore Thereinthesand deepunderwater weretheruinsofwholecities Thesecitieswerelosttohistory HeknewimmediatelythathereweretheanswerstosomeofthegreatestquestionsaboutancientEgypt Goddiolookedandlooked Buttheseruinscoveredahugearea Goddiocouldn texplorethemallbyhimself Heneededalotofhelp Tobecontinued Listening1 In1987 GoddiostartedanorganizationcalledtheEuropeanInstituteofUnderwaterArchaeology Theorganizationbroughttogetherresearchersandexpertsfromaroundtheworld Finally in1992 Goddioandhisteamwerereadytobegintheirwork Theyuncoveredstatues containers musicalinstruments tools andmanyotherobjects TheymademapsofancientAlexandriaandthetwoothersunkencities TheyexploredCleopatra spalaceandthetempleswhereherpeopleprayedtotheirgods Tobecontinued Listening1 Littlebylittle theybroughtobjectsoutofthewater Slowlyherpalaceandeverythingaroundhercametolifebeforetheireyes Forthefirsttime wecanseewhereCleopatralived whereshewalked whatshetouched Goddio steamfoundcoinswithCleopatra simageonthem Theyfoundstatuesofgodsandgoddessesthatwereinthetempleswhereshewalked Theyfoundgoldjewelryfromherpalace Theyevenfoundacalendarthatpeopleusedinhertime BecauseofGoddioandhisteam wearelearningmoreaboutCleopatraeveryday Sheisnolongeronlyalegend Wehopeyouenjoyyourvisitto Cleopatra TheSearchfortheLastQueenofEgypt Listening1 dhown 阿拉伯單桅帆船Patricia帕特里夏 人名 Basra acityinsoutheastIraq Itisthecountry smainport 巴士拉 伊拉克東南部港市 Listening2 ListeningforDetails Listentoapassageaboutdhowsandfillineachblankwiththeexactwordorphrasethatyouhear BeforeListening Listening2 AdhowisatypeofshipthatwascommonintheIndianOceanandtheArabianSea Dhowswerenotverylarge buttheycould 1 alot Aroundtheyear826 onedhow 2 fromthecityofAlBasrah nowBasra Iraq toGuangzhou China There thesailors 3 withthelocalpeople andtheyloadedtheshipwiththenew 4 theybought carry sailed traded goods Tobecontinued WhentheshipleftChina itcarriedthousandsofsimpledishesandother 5 objects Italsocarried 6 formakingfineclothes andafewverybeautifuland 7 objects Someoftheseobjects 8 gold Recently archaeologistsstudiedtheobjects andtheythinkthegoldobjectswereprobablygiftsforaroyalwedding everyday silk valuable weremadeof ListeningforDetails Listentoapassageaboutdhowsandfillineachblankwiththeexactwordorphrasethatyouhear Tobecontinued Thedhowchoseanunusual 9 home Nobodyissurewhythesailorstooktheir 10 sofarsouth Becauseofastorm orperhapsanaccident thedhowsankbetweentwoIndonesianislands Centurieslater in1999 diversfoundthedishesandotherobjects aswellassmallpiecesofthedhowitself route ship ListeningforDetails Listentoapassageaboutdhowsandfillineachblankwiththeexactwordorphrasethatyouhear AConversationA ListeningforMainIdeas Readthequestionsandanswerchoices Thenlistentotheconversationandchoosethecorrectanswers Listening Listening2 Thedhowcarried55 000dishesthatweremadeinChina Listening2 1 Whatkindofhomeworkassignmentdothespeakersneedtodo a Writeapaper b Giveapresentation c Writeaparagraph 2 Whatdoesthewomanthinkaboutthehomeworkassignment a Itwilltakealongtime b It snotaninterestingtopic c It sveryeasy 3 Whatdoesthemansuggest a Askingsomequestions b Gettinghelpfromtheteacher c Borrowingabook B ListeningforDetails Readthestatementsandanswerchoices Thenlistenagainandchoosethecorrectwordorphrasetocompleteeachstatement Listening2 1 Thehomeworkassignmentisdueon a Mondayb Tuesdayc Wednesday2 Themansayshedoesn tknowanythingaboutthegoodsfrom a theMiddleEastb Chinac Indonesia3 Thewomanwantstoknowwherethe camefrom a diversb sailorsc archaeologists4 Thewomanalsowantstoknow peoplemadethebeautifuldishes a whenb howc why a a c b A MakingInferences Readthestatements Check TfortrueorFforfalse Thendiscussthereasonsforyourchoiceswithapartner AfterListening Listening2 1 Thespeakersareclassmates 2 Theyarediscussingtheman sproblem 3 Theydon tsolvetheproblem TF Listening2 AnswerKeys1 T2 F No theyarediscussingthewoman sproblem 3 F Theydosolvetheproblem A MakingInferences B Role Playing Formagroupwithtwoorthreeotherstudents ImaginethatyouaregoingtodotheassignmentyouheardaboutintheListeningsection Decidewhichinformationeachpersoninyourgroupneedstofind Practicemakinginformalsuggestionstoeachother Listening2 Whydon tyoufindoutaboutthedivers Howdidtheyfindtheshipwreck OK andmaybeyoucouldwriteaboutthereasonsfortheshipwreck B Role Playing Listening2 MakingInformalSuggestionsWhenweareworkingwithapartnerorinagroup wewillsometimeswanttomakeinformalsuggestions Herearesomeexpressionswecanusetomakeinformalsuggestions MaybeyoucouldfindsomeinformationaboutIndonesia Whydon tyouasktheteacherforhelp Listening2 ExampleAnswersA OK weneedtoworktogethertodothisassignment Whatshouldeachpersondo B Whydon tItrytofindoutwhatthedhowcarriedfromtheMiddleEasttoChina I mprettygoodatInternetresearch A OK andTim whydon tyoufindoutwhethermostshipsatthattimecarriedacombinationofgoods bothvaluablethingsandeverydaythings C I lltry butI mnotsurewhatI llfind Tobecontinued B Role Playing Listening2 B Maybeyoucouldsearchforinformationaboutothershipwrecks andwhatkindsofgoodswereonthoseships C Goodidea A WhatshouldIdo C Whydon tyoufindoutinformationaboutthedishes A Allright MaybeIcouldlearnaboutChinesedishesfromthattimeperiod howtheyweremadeandwhattheyweremadefrom B Thatsoundsgreat Weallhavesomethingtodo B Role Playing C Discussion Discussthequestionswithyourgroup Listening2 1 WouldyoubeinterestedinfindingoutmoreabouttheArabdhowshipwreckinIndonesia Whyorwhynot 2 Whatcanwelearnfromshipwreckswhichremainundisturbedontheseabedforcenturies Listening2 ExampleAnswer1Yes Iwouldbeinterestedindoingthat WeusedtothinkthatinTangDynasty ChinatradedprimarilybytheSilkRoad However theArabdhowshipwreckinIndonesiashowsusthattradewasalsotakingplacealongamaritimeroute It salsointerestingtoseethatevenintheninthcentury theworldwaswellconnected Tobecontinued 1 WouldyoubeinterestedinfindingoutmoreabouttheArabdhowshipwreckinIndonesia Whyorwhynot Listening2 ExampleAnswer2No Iwouldn tbeinterestedinfindingoutmore I mnotreallyinterestedinhistory I dratherlearnaboutpopularmusic ornewscientificdiscoveries thingsthatarehappeningnow 1 WouldyoubeinterestedinfindingoutmoreabouttheArabdhowshipwreckinIndonesia Whyorwhynot Listening2 ExampleAnswersShipwrecksaretimecapsules Theirremainstelluswhatpeopledidataveryspecifictime Ifashipsankin1859 theneverythingpeoplefoundonitcamefrom1859orearlier Theclothing eatingutensils tools cargos andpersonalitemsfoundonashipwreck alongwiththeshipitself willtellushowpeoplelivedandworkedatacertaintimeinthepast 2 Whatcanwelearnfromshipwreckswhichremainundisturbedontheseabedforcenturies AConversationPatricia Hey Chris whatdoyouthinkaboutthehomeworkassignment Chris Itsoundsprettyeasytome FindoutmoreabouttheArabdhowshipwreckinIndonesia YoucanfindinformationontheInternetoratthelibrary WriteaparagraphandbringittoclassonMonday Patricia OK Icanwriteaparagraph butwhatkindofinformationcanwefind Chris Well youhavetothinkofsomething Tobecontinued Listening2 Patricia HowamIsupposedtothinkofsomething Idon treallycareabouttheshipwreck totellyouthetruth Chris Hmm maybeyoucouldaskyourselfsomequestions Forexample whatdidthedhowcarryfromtheMiddleEasttoChina Theysailedalongway andtheyprobablyhadsomethingtotrade Patricia Yeah that saprettyinterestingquestion DoyouknowanythingaboutthegoodstheshipcarriedtoChina Chris No Ihavenoidea Anotherquestionyoucouldaskisthis Didmostshipsatthattimecarryvaluablegoodssuchassilkandeverydaythingssuchasdishes Orwasthisshipspecial Listening2 Tobecontinued Patricia Special huh Allright Chris Goahead Patricia Now youasksomequestions Patricia OK sohowdidthediversfindtheshipwreck Didtheyjustlookdownonedayandthereitwas Chris Good See It snotthathard Patricia Andwheredidthearchaeologistscomefrom Chris Thearchaeologists Listening2 Tobecontinued Patricia Yes weheardaboutsomearchaeologists Theystudiedtheobjectsfromtheshipwreck WeretheyfromIndonesiaorsomeothercountry Chris That sanotherinterestingquestion Patricia Oh Ithoughtofsomethingelse Whatwerethedishesmadeof Chris Right Whydon tyoufindsomeinformationaboutthat Patricia Yes Andhere sanotherquestion HowdidtheChinesemakethosebeautifuldishessolongago Listening2 Tobecontinued Chris Iseeyouhavealotofquestions Patricia You reright Ido Chris Soit llbenoproblemtofindsomeinformation Patricia You reright Thanks Chris I llseeyouonMonday Chris Seeyouthen Haveagoodweekend Listening2 Unit5TreasuresfromthePast SharingYourIdeas BobBallard aformerUnitedStatesNavyofficerandaprofessorofoceanographyattheUniversityofRhodeIslandwhoismostnotedforhisworkinunderwaterarchaeology maritimearchaeologyandarchaeologyofshipwrecks HeismostknownforthediscoveriesofthewreckoftheTitanicin1985 鮑勃 巴拉德 April10 1912 TheTitanicleftSouthampton England ItneverarrivedinNewYork April14 1912 TheTitanichitanicebergjustbeforemidnight April15 1912 Somepassengersgotintosmalllifeboats buttherewasn tenoughroomformostofthem April15 1912 WhentheTitanicsankatabout2 00a m some1 500peoplewerestillontheship August31 1985 OceanexplorerBobBallardfoundtheTitaniconthebottomoftheAtlanticOcean Heusedcamerasandanunderwaterrobottoseetheship 1986 BallardreturnedtotheTitanic Heusedanewrobottoexploreinsidetheship TheTitanic FactFile A ReadthefactfileabouttheTitaniconpage72 Withapartner taketurnsaskingandansweringyes noquestionsabouttheinformation Usethewordsandphrasesbelow 1 theTitanic leaveLiverpool April2 theTitanic arrive NewYork May3 allthepassengers getinto lifeboats4 theTitanic sink atnight5 Ballard find theTitanic theAtlanticOcean6 Ballard return 1996 DidtheTitanicleaveLiverpoolinApril No itdidn t ItleftSouthampton ExampleAnswers2 Q DidtheTitanicarriveinNewYorkinMay A No itdidn t ItneverarrivedinNewYork 3 Q Didallthepassengersgetintolifeboats A No Somepassengersgotintolifeboats buttherewasn tenoughroomformostofthem 4 Q DidtheTitanicsinkatnight A Yes itdid 5 Q DidBallardfindtheTitanicintheAtlanticOcean A Yes hedid 6 Q DidBallardreturnin1996 A No hedidn t Hereturnedin1986 B UnderstandingVisuals ReadthetimelineaboutBobBallard Tobecontinued August31 1985 Ballard steamfoundtheTitanicinverydeepwater Theyalsosawmanyobjectssuchasshoesandsuitcasesthatoncebelongedtothepassengers 1986 BallardreturnedtotheTitanic Hesentarobotcamerainside andtheteamsawthegrandstaircase thegym andeventhecaptain sbathtub 2009 Twonewresearchboatswentintothewater Ballarddesignedthemwiththelatestelectronicequipment Withinhours theboatsstartedfinding