Unit3SeaExplorationReadingandthinking(课件)英语人教版(2019)选择性课

Unit3SeaExplorationReadingandThinkingDoyouknowanynavigators?MarcoPoloZhengHeColumbusDaGamaMagellan(A)MadesevenvoyagestotheWesternSeasfrom1405-1433(B)MadefourvoyagesacrosstheAtlanticOceanfromSpainanddiscoveredanewworldin1492(C)Succeededinsailingacompletecirclearoundtheworld(D)WroteabookthatdescribedthemysteriouscultureoftheEasternworldin1295(E)OpenedasearoutefromEuropetoIndiabywayoftheCapeofGoodHopeActivity1:Readingforthegenreandmainideas.Whattypeoftextisit?Narrative.Descriptive.Expository.Argumentative.①Narrative:

astorywithabeginning+middle+end.②Descriptive:asubject+interestingdetails③Expository:asubject+factualinformation④Argumentative:anidea+toconvincethereaderFocusonthekeywordsandsummarize:howisthepassagedeveloped?Timeinancienttimesinthe8thcenturyinMingDynastytodayinthefuturepara1Introductiontothetopicpara2-3Inthepastpara4-5Atpresentpara6InthefutureinrecentyearsActivity2:Readingforstructure1.WhydidEuropeanexplorerslookforsearoutesfromwesttoeast?A．Tofindthesearoutesfromeasttowest.B．Todiscoverthemysteriesofthesea.C．Theneedtotradeandcuriosity.D．BeinginspiredbyMarcoPolo’stales.whatdothesearoutesmeantous?greaterachievements,morebusinessActivity3:CarefulReading（para.1）WhatistheresultoftheMaritimesilkroad?MerchantsmettonegotiatetradedealsMoreawarenessofeachother’sculturesActivity3:CarefulReading（para.2）RometheMiddleEastIndiaXi’anActivity3:CarefulReading（para.2）1.WhatisthepurposeoftheseaexplorationduringtheMingDynasty?2.IsZhengHe’svoyagessuccessfulandmeaningful?Why?Activity3:CarefulReading（para.3）Africanroyalfamiliessentgiftssuchasgiraffesasgesturesoffriendshipinreturnforgold,silkandspices.1．What’sthepurposeoftheBeltandRoadInitiative?2．WhatbondsdoyouthinkcanbestrengthenedbetweenChinaandtherestoftheworldintheBeltandRoadInitiative?ToencouragecooperationandtradeacrossthehistoricSilkRoadareasTostrengthenthebondsbetweenChinaandtherestoftheworld.Activity3:CarefulReading（para.4-5）Theeconomic/bond.cultural/political/technological/

friendlyChinahasinvestedbillionsinsystemsandservicesalongtheseroutes.buildroadsbuildrailwaysprovidemedicalcareandenergyequipmentbuildportsforothercountries.digwellsforAfricansChinawillcontinuetoreachouttheseafarintothefutureActivity3:CarefulReading（para.6）thelatesttechnologytheneedtotradethedesiretoenhancerelationshipsBenefitsToencouragethecooperationandpromotethetrade;Toexchangeknowledgeandtechnologywithothercountries;Tostrengthenthebondsintheworld.PotentialProblemsCausethewasteofmoneyMarinePollutionCausethedeathofseacreaturesEcologicaldestroyAreseavoyagesworthwhile?Activity4:ReadingforThinkingThey

(oceans)provideabreedinggroundforlife,connecttheworldandpromotedevelopment.——XiJinping1formthefoundation2setsail(from)3negotiatetradedeals

4asighttobehold5beinaleagueofone’sown6underthecommandof7inreturnfor8withdrawfrom9strengthenthebonds10inhand（从……）起航；开航独领风骚

构成基础洽谈贸易协议壮观的景象在……的指挥下加强联系从……中退出/撤回在手头；可供使用作为……的回赠Tradeandcuriosityhaveoftenformedthefoundationofmankind’sgreatestachievements.Therearemanygreatexplorersinhistory,among1.

wereMarcoPoloandColumbus.Inancienttimes,silkfromChinafounditswayoverlandtoIndiaandothercountries,along2.

becameknownastheSilkRoad.MerchantsfromChinaandmanyotherplacesmet3.

(negotiate)tradedeals,whichalsoledtomore4.

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(aware)ofeachother’scultures.Later,theMingDynastyfurtherdevelopedrelationswiththeseregions.Between1405and1433,sevenlargefleetsunder5.

commandofZhengHesetsailfromtheSouthChinaSeatotheeastcoastofAfrica.Toreachoutacrossthesea6.

(remain)astrongdesiretoday.TheBeltandRoadInitiativeaims7.

(encourage)cooperationandtradeacrossthehistoricSilkRoadareasand8.

(strength)thebondsbetweenChinaandtherestoftheworld.Inrecentyears,China9.

(join)othernationsonseveralexpeditionstoexploretheArctic.Withthe10.

(late)