Unit3SeaExploration单元重点知识清单与练习高中英语人教版选择性

Unit3SeaExploration单元重点知识清单一、单词转换1．extendvt.扩展；使伸长；延长→extendedadj.延伸的；扩大的；长期的→extensionn．扩大；延伸2．politicsn．政治；政治观点→politicaladj.政治的；党派的→politicianadj.政治家，政客→policyn．政策，方针3．professionn．职业；行业→professionaladj.专业的；职业的→professorn．教授；教师；研究员4．mixturen．混合；结合体；混合物→mixvt.配制；混淆；使混合→mixedadj.混合的；形形色色的；弄糊涂的5．coveragen．新闻报道；覆盖范围→coverv．包括；采访；报道；行走；涉及；覆盖6．migrationn．迁移；迁徙；移居→migratevi.移动；移居；迁徙vt.使移居；使移植→migrationn．(为工作)移居者；移民；候鸟；迁徙动物7．exploitvt.开发；利用；剥削→exploitationn．开发，开采；利用；剥削8．murdervt.谋杀；凶杀；毁坏n．谋杀；凶杀→murderern．杀人犯；凶手9．mercyn．仁慈；宽恕；恩惠→mercifuladj.仁慈的；慈悲的；宽容的10．possessionn．(usuallypl.)个人财产；拥有；控制→possessvt.控制；使掌握；持有；迷住；拥有，具备二、核心短语1．formthefoundationof形成……的基础2．setsail起航；开航3．inaleagueofone’sown独领风骚4．underthemandof在……的领导下5．withdrawfrom退出；撤回6．reachout拓展；伸出7．forthebenefitof为……的利益8．inhand在手头；可供使用9．spillinto涌进10．negativecycle消极的循环；负循环11．huntfor搜寻，寻找12．withoutmercy残忍地；毫不留情地13．behometo为……的所在地14．takeaction采取行动15．lognewspecies记录新物种16．amountsof大量的17．havemoreoptionsfor有更多选择18．froma...pointofview从一个...的角度来看19．pressconference记者招待会；新闻发布会20．strengthenthebondsbetween...and...增强……和……的关系三、经典句式1．Topletethegreatmapoftheworldwasastrongpassionforthepeopleofearlycivilizations.完成这幅伟大的世界地图对早期文明的人们来说是一种强烈的激情。2．Inancienttimes，silkfromChinafounditswayoverlandtoIndia，theMiddleEast，andRome，alongwhatbecameknownastheSilkRoad.在古代，来自中国的丝绸沿着后来被称为“丝绸之路”的路线，经由陆路传到印度、中东和罗马。3．Becauseofclimatechange，thereislessicenow，whichmeanswecanlookformorefossilfuelsfurthernorth.由于气候变化，现在的冰越来越少，这意味着我们可以在更远的北方寻找更多的化石燃料。4．Understandingmoreabouttheseawillalsohelpusmanageitsresourcesbetter.更多地了解海洋也将帮助我们更好地管理它的资源。四、相关练习Tradeand___________(curious)haveoftenformedthefoundationofmankind’sgreatest

achievements.Topletethegreatmapoftheworldwasastrongpassion_____

thepeopleofearlycivilisations.MarcoPolo's

tales

inspiredEuropeanexplorers

___________(search)forsearoutesfromwest____east.However,merchantsandexplorersfromtheEastset

sailfromeasttowestmanyyearsbeforeColumbusfirstdid.贸易和好奇心通常构成人类最伟大成就的基础。在早期文明中,人们对绘制世界大地图充满激情。马可・波罗的故事激励了欧洲探险家寻找自西向东的海上航线。然而,在哥伦布首次启航之前许多年,东方的商人和探险家就已经开始自东向西航行。Inancienttimes,silkfromChinafound________(it)wayoverlandtoIndia,theMiddle

East,andRome,along_________becameknown____theSilkRoad.Atradingroute

acrosstheseawasalso

extended

alongthecoastsoftheIndianOcean,centred

aroundCeylon(nowSriLanka).Here,merchantsfromChinaandmanyotherplacesmetto

negotiate

tradedeals,______alsoledtomoreawarenessofeach

other'scultures.Overthecenturies,furthertradingallowedmoreexplorationof

theregionstothewestChina,asrecordedinDuHuan's

RecordofMyTravels

intheeighthcentury.在古代,来自中国的丝绸沿陆路运至印度、中东和罗马,这条路后来就是闻名退迩的“丝绸之路”。以锡兰(今斯里兰卡)为中心的一条横踦海洋的贸易路线沿印度洋海岸延伸。在这里,来自中国和其他许多地方的商人汇聚一起,洽谈贸易协议,这也增进了对彼此文化的认识。几个世纪间,随着贸易的发展,对中国以西地区的探索増多了,这些在八世纪杜环所著的《经行记》一书中有所记载。Later,theMingDynastyfurtherdevelopedrelations______theseregions.Between1405and1433,sevenlargefleetssailedwest____voyagesoftradeand

exploration.Thesefleetswereasighttobeholdandwereina

league

_____their

ownatthattime.________themandofZhengHe,theysetsailfromtheSouth

ChinaSeaacrosstheIndianOceantothemouthoftheRedSea,andthentothe

eastcoastofAfrica.African

royal

familiessentgiftssuchasgiraffesasgestures

offriendshipinreturn____gold,silk,andspices.AlthoughChina

withdrew

from

furtherexpeditionsafter1433,theselandandsearoutesremainedactive

channels

betweenotherculturesforcenturies.后来,明朝进一步发展了与这些地区的关系。1405年至1433年间,七支大型船队西渡重洋,开展贸易和探索。当时,这些船队极为壮观,独领风骚。在郑和的指挥下,船队从南中国海起航,穿越印度洋,直抵红海口,然后前往非洲东海岸。非洲王室赠送长颈鹿等礼物以示友好,同时也是作为他们获得黄金、丝绸和香料的回赠。尽管1433年后中国停止了进一步的探索,但在随后的几个世纪,这些陆地和海洋路线仍是与其他文化之间的活跃通道。Toreachoutacrossthesearemainsastrongdesiretoday.Theancientsearoutes

_________(travel)byZhengHearebeingrevisitedwiththe21stCenturyMaritimeSilk

Road,_______ispartoftheBeltandRoadInitiative.Theaimofthisinitiativeis

_______________(encourage)cooperationandtradeacrossthehistoricSilkRoadareas,and

_________(strength)the

bonds

betweenChinaandtherestoftheworld.Tradinghas

growngreatlyinrecentyears,andwillcontinuetodosoinyears__________(e).Chinahasinvestedbillions_____systemsandservicesalongtheseroutes,_______

willhelptogreatlydevelopthewholearea_______thebenefitoffuturetradeand

__________(culture)exchange.今天，跨海越洋依旧是人们强烈的渴望。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。这项倡议旨在鼓励横跨历史悠久的丝绸之路地区的合作与贸易,同时加强中国与世界其他地区之间的联系。近年来,贸易増长迅猛,未来几年也将继续增长。中国已经在这些沿线地区的运输系统和服务上投入了数十亿美元,这将促进整个地区实现大发展,有利于未来的贸易和文化交流。Chinahasalsojoineditsfriendsacrosstheseaonotherimportantprojects.AlthoughtheancientsearoutesofZhengHehavebeentravelledmanytimes,therearestillmanyotherplaces_______(leave)toexplore.Inrecentyears,Chinahas

joinedothernationsonseveralexpeditionstoexploretheArctic.Froma

_____________(science)pointofview,thereis_______urgentneedtostudytheArcticinorder______________(understand)climatechangeanditseffects.中国还与海洋彼岸的友邦一起参与了其他重要项目。尽管郑和的古代海上路线已经重走很多次了,但仍有许多其他地方有待探索。近年来,中国与其他国家一道开展了多次北极考察。从科学角度