Unit 3 Reading and Thinking 课件-高中英语人教版选择性必修第四册

Whatcanyouseefromthepicture?太阳缓缓升起，海面波光粼粼，汹涌的波浪让人叹为观止。Withthesunrisingslowlyandtheseaglistening/glittering,theroughwavesareasighttobehold.LearnaboutseaexplorationUnit3ReadingandThinkingThebeautifulsceneandtheabundantresources

havearrestedmanypeopletoexplorethesea.Doyouknowanystoriesaboutseavoyages/navigation?Readandfinishthetasksasquicklyaspossible.What'sthemainideaofthetext?Thetextmainlytalksabout______________inthepastandnow.Astimewentby,someexplorersreachedacrosstheseainordertostrengthenthebondsbetween___________________________.seaexplorationChinaandtherestoftheworldTask1Identifyessaytypes

Therearefourmajortypesofessay:narrative,descriptive,expository,andargumentative.•Anarrativeessayisastorywithabeginning,middle,andend.•Adescriptiveessaydescribesasubjectandlistsinterestingdetails.•Anexpositoryessayisfactual,givinginformationonasubject.•Anargumentativeessayaimstoconvincethereader.Lookatthetitleandskimthetext.Decidewhattypeofessayitis.P262Itisanexpositoryessay.Task2Readthetextagain.Writedownthemainideaofeachparagraph.P273Task3ParaMainidea1

23456TravelfromeasttowestbeganlongbeforeColumbus.Inancienttimes,traveleasttowestwasontheSilkRoad.ZhengHe'svoyages

builtrelationswithothercountries.The21stCenturyMaritimeSilkRoadhasencouragedcooperationandstrengthenedthebondsbetweenChinaandtherestoftheworld(Today,theBeltandRoadInitiativeispickingupwhereZhengHeleftoff).Chinaisalsojoiningwithothercountriesonotherimportantprojects.Chinawillcontinuetoexploretheseaandenhancerelationshipswithothercountries.()1.MarcoPolo'stalesinspiredEuropeanexplorerstosearchforsearoutesfromeasttowest.()2.MerchantsfromsomecountriestradedwitheachotherinCeyloninancienttimes.()3.IntheQingDynasty,ZhengHesailedwestonvoyagesoftradeandexploration.()4.Nowadays,theBeltandRoadInitiativehasbroughttheoldSilkRoadbacktolife.()5.ChinaandothernationshaveexploredtheArcticseveraltimesinordertoknowmoreaboutclimatechangeanditseffects.Readthetextagainanddecidethestatementsaretrue

(T)orfalse(F).FwesttoeastTTFMingTTask4Task5Scanthetextandfillinthetablewiththecorrectnames.P274NameDescriptionThenameofthetraderoutebetweenChinaandtheWestItskingssentgiftssuchasgiraffestoChinaAnareacurrentlybeingexploredforscientificreasonsAdestinationofsilkandamajorEuropeancapitalThemoderncountrynameforCeylonThehistoricalperiodwhenChinaexpandedmaritimeexplorationtootherregionsTheauthorofRecordofMyTravelsThecommanderofthesevenfleetsThepersonwhowrotestoriesthatinspiredEuropeanexplorerstheSilkRoadAfricanroyalfamiliestheArcticRomeSriLankatheMingDynastyDuHuanZhengHeMacroPoloanalysing,mindmap,summary,retelling在古代，来自中国的丝绸沿陆路运至印度、中东和罗马，这条路就是闻名遐迩的“丝绸之路”。1.Inancienttimes,silkfromChinafounditswayoverlandtoIndia,theMiddleEast,andRome,alongwhatbecameknownastheSilkRoad.what引导的宾语从句①After

whatseemedalongtime,theoldmanfinallywokeup.②Canyougiveusadescriptionof

whathas

happened?许久之后，老人终于醒过来了。你能否描述一下发生的事情？Sentenceanalysingforbetterunderstanding.①Hewaslateagain,whichmadetheteacher

veryunhappy.②Theyrelyonthemselves,whichismuch

better.他又迟到了，这使老师很不高兴。他们依靠自己，这样好得多。2.TheancientsearoutestravelledbyZhengHearebeingrevisitedwiththe21stCenturyMaritimeSilkRoad,whichis

partoftheBeltandRoadInitiative.作为“一带一路”倡议的组成部分，“21世纪海上丝绸之路”让郑和曾经走过的古代海上航线再度受到关注。which引导的非限制性定语从句SeaExplorationInancienttimes

InthefutureIntheMingDynastyToday•______________wassenttoIndia,theMiddleEastand

RomealongtheSilkRoad.•__________________________wasextendedalongthe

coastsoftheIndianOcean,centeredaroundCeylon.Inthe8thcentury•Moreexplorationoftheregionsto_______________was

made.•Between1405-1433sevenlargefleetsledby_________

sailedwestonvoyagesoftradeandexploration.•Theysetsailfrom__________________acrossthe

IndianOceantothemouthoftheRedSea,andthento

____________________.•TheancientsearoutestravelledbyZhengHe_________

_________withthe21stCenturyMaritimeSilkRoad.•Chinahasalsojoineditsfriendsacrosstheseaon

______________________.•Inrecentyears,Chinahasjoinedothernationson

severalexpeditionsto_________________.•TheneedtotradeandthedesiretoenhancerelationshipswilldriveChinato____________________.SilkfromChinaAtradingrouteacrosstheseathewestofChinaZhengHetheSouthChinaSeatheeastcoastofAfricaarebeingotherimportantprojectsexploretheArcticreachoutacrossthesearevisitedCompletethegraphicorganiserandthenretellthetextaccording