Unit3SeaExploration导学案-高中英语人教版选择性

Teaching&LearningPlanofUnit3Book4SeaExplorationThey(ocean)provideabreedinggroundforlife,connecttheworldandpromotedevelopment.海洋孕育了生命、联通了世界、促进了发展。Teaching&LearningPlanforPeriod1,Unit3,Book4WordStudyPartOne:Keypetences(核心素养)Languageabilities(语言能力)RememberingthewordsofthenewtextLearningabilities(学习能力)TraintherecitingabilityThinkingqualities(思维品质)Cultivatestudents'abilityofgeneralizationandinformationtransformation.PartTwo:IndependentLearning【自主学习·预习初探】Words.I.Wordsandexpressions.A.重点单词。请同学们不要简单地抄写单词，而是默写出下列单词，默写，默写，默写！1.________________n.故事；叙述2.________________n.商人;批发商;adj.海上货运的3.________________vt.扩展;使伸长;延长4.________________vt.商定;达成(协议);vi.谈判;磋商;协商5.________________n.舰队；机群；车队6.________________v.看；看见7.________________n.等级;水平;联合会;联赛8.________________adj.皇家的;王室的;高贵的9.________________n.（调味）香料10.________________vi＆vt(使)撤回;撤离；取钱，提款；退股11.________________n.航道;海峡;频道12.________________adj.海的；海运的；海事的13.________________n.纽带;关系vt.＆i.增强信任关系;使牢固结合14.________________n.政治;政治观点15.________________n.职业;行业16.________________n.锦标赛;联赛17.________________n.混合;结合体;混合物18.________________n.笔记本电脑;便携式电脑19.________________n.新闻报道;覆盖范围20.________________vt.＆vi.鼓掌vt.称赞;赞赏21.________________vt.对……征税;使纳税n.税;税款22.________________adj.有人控制的；需人操纵的23.________________n.潜水器；可潜船24.________________n.在水下；水下的25.________________n.胶囊;太空舱26.________________n.珊瑚27.________________n.迁移；迁徙；移居28.________________n.名录；号码簿；（计算机文件或程序的）目录29.________________adv.与此同时30.________________vt.开发；利用；剥削31.________________n.加仑32.________________vt.谋杀；凶杀；n.毁坏谋杀；凶杀33.________________n.仁慈；宽恕；恩惠34.________________n.个人财产；拥有；控制35.________________n.反对者；对手；竞争者36.________________vt.把……载入正式纪录；记录n.正式记录；日志；原木37.________________adj.海的；海产的；海生的38.________________n.逮捕；拘留；终止vt.逮捕；拘留；阻止B短语______________________启航；开航______________________独领风骚______________________退出；撤回______________________在手头；可供使用_______________________记者招待会；新闻发布会PartTwoCooperativeStudy.词形变化________________vt.扩展;使伸长;延长→__________________n.．扩大；延伸→_________________adj.延伸的；扩大的；长期的________________vt.商定;达成(协议);vi.谈判;磋商;协商→_____________________n.协商→________________n.谈判者____________adj.皇家的;王室的;高贵的→_______________n.王室成员_______________n.政治;政治观点→____________adj.政治的→____________n.政治家_____________n.职业;行业→_____________adj.专业的______________n.混合;结合体;混合物→________n./vt.混合→________adj.混合的_____________n.新闻报道;覆盖范围→（同义词）_______________________________vt.＆vi.鼓掌vt.称赞;赞赏→_______________n.鼓掌；称赞_________vt.对……征税;使纳税n.税;税款→_________n.纳税人________________n.迁移；迁徙→_________v.迁移；迁徙→___________n.移民者；候鸟________________vt.开发；利用；剥削→____________n.开发，开采；利用；剥削12.________________v/n.谋杀；凶杀→_____________n.凶手13.________________n.仁慈；宽恕；恩惠→______________adj.仁慈的；慈悲的；宽容的14.________________n.个人财产；拥有；控制→____________v.控制；使掌握；持有15.______________n.反对者→________v.反对→__________n.反对→________adj.反对的PartThreeEvaluatetheeffectofIndependentLearningI.单词拼写1．Mostlittlekidsaresocuriousthattheylovetoreadfairyt.2．Thefruitminthestreetgavemeagoodpriceonhistomatoes.3．NowthereisaspecialTVnetworkgivinglivecofmostraces.4．Themajorityinthepenjoytheirworkandarewellpaidforit.5．Thenewsletterisausefulcofmunicationbetweenteachersandstudents.6．Thegeneralstatedthatallforeignforceswould(撤退)assoonasthecrisisended.7．Theyare(协商)adealintheoffice，butneitheriswillingtomakeapromise.8．Achess(锦标赛)isapetitionwhichcontinuesuntilonlythewinnerisleft.9．Actually，themilkteawhichislovedbyalmosteverychildisa(混合物)ofmilkandtea.10．ZhengHe，withhis(舰队)，cameacrosstheIndianOcean，andarrivedattheeastcoastofAfrica.Ⅱ.单句语法填空11．Shefeltastrange(mix)ofexcitementandfearthatsheneverhadbefore.12.Thehighway(extend)allthewaytothehorizonleadsustothatbeautifulcoastaltown.13.Jamesknewtherewasnoroomfor(negotiate)，andhetriedtoclosehiseyes，mindblank.14.Thedrug(withdraw)fromsaleafteranumberofpeoplesufferedserioussideeffects.15.ItprobablysetsailGuangzhou，thelargestoftheportslinkedbytheMaritimeSilkRoute.16.Myparentswantmetohavea(profession)career—butwhichprofessionshouldIchoose?Teaching&LearningPlanforPeriod2,Unit3,Book4ReadingandThinkingPartOne:Keypetences(核心素养)Languageabilities(语言能力)UnderstandingthegeneralmeaningofthenewtextLearningabilities(学习能力)TrainthereadingabilitytoscanforthedetailedinformationCulturalawareness（文化意识）Learnsomethingabouttheoceanofprotection.Thinkingqualities(思维品质)Todevelopthespiritofprotecingoceanandnature.【自主学习·预习初探】Words.1.________________n.故事；叙述2.________________n.商人;批发商;adj.海上货运的3.________________vt.扩展;使伸长;延长4.________________vt.商定;达成(协议);vi.谈判;磋商;协商5.________________n.舰队；机群；车队6.________________v.看；看见7.________________n.等级;水平;联合会;联赛8.________________adj.皇家的;王室的;高贵的9.________________n.（调味）香料10.________________vi＆vt(使)撤回;撤离；取钱，提款；退股11.________________n.航道;海峡;频道12.________________adj.海的；海运的；海事的13.________________n.纽带;关系vt.＆i.增强信任关系;使牢固结合14.________________n.政治;政治观点15.________________n.职业;行业16.________________n.锦标赛;联赛17.________________n.混合;结合体;混合物18.________________n.笔记本电脑;便携式电脑19.________________n.新闻报道;覆盖范围20.________________vt.＆vi.鼓掌vt.称赞;赞赏21.________________vt.对……征税;使纳税n.税;税款22.________________adj.有人控制的；需人操纵的23.________________n.潜水器；可潜船24.________________n.在水下；水下的25.________________n.胶囊;太空舱26.________________n.珊瑚27.________________n.迁移；迁徙；移居【Whilereadingactivity.读中活动】Choosethebestanswer.1．WhydidEuropeanexplorerslookforsearoutesfromwesttoeast?____A.Theyintendedtodeveloptheirownbusiness.B.Theywerecuriousabouttheoutsideworld.C.Theywereambitioustomakeagreatachievement.D.TheywereinspiredbyMarcoPolo’stales.2.WhatmadetheregionstothewestofChinaexploredmore?______A.People’scuriosity. B.Chinesesilk.C.Furtherdevelopmentoftrade. D.Awarenessofeachother’sculture.3.What’sthepurposeofthetheBeltandRoadInitiative?______A.Tosatisfypeople’scuriosityanddesire.B.Topromotetradecooperationandenhancetherelationship.C.TorevisittheancientsearoutestravelledbyZhengHe.D.Toinvestbillionsinsystemsandservices.4.What’sthemainideaofthefifthparagraph?________A.Chinahascooperatedwithothercountriesonothersignificantprojects.B.TheancientsearoutesofZhengHestillhavemanyotherplaceslefttoexplore.C.ChinahasjoinedothernationsonseveralexpeditionstoexploretheArctic.D.ThereisanurgentneedtostudytheArctic.5.Nowtheadvantagetoreachoutacrosstheseais_______.A.thatwehavedoneitforhundredsofyearsB.thatwehaveadvancedtechnologyC.theneedtotradeD.thedesiretoenhancerelationshipsⅢUsefulchunks.课文词块1.Phrases课文词块1.________________________________一种激情2.________________________________激励某人做某事3.________________________________寻找4.________________________________扬帆起航5.________________________________在古代6.________________________________找到去……的路7.________________________________作为……而出名8.________________________________以……为中心9.________________________________洽谈贸易10._______________________________增进更多彼此文化了解11._______________________________独领风骚，蔚为壮观 12._______________________________在…的指挥下13._______________________________以示友好14._______________________________作为…的回报15._______________________________退出，撤回16._______________________________跨越海洋17._______________________________一带一路倡议18._______________________________加强联系19._______________________________世界的其余部分20._______________________________在未来的岁月里21._______________________________有利于未来的贸易和文化交流22._______________________________从科学的角度来说23._______________________________为了做某事24._______________________________在手头25._______________________________加强联系26._______________________________驱使某人做某事27._______________________________跨海越洋，迈向未来Sentencestructures.经典句式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。what引导的宾语从句放在介词或动词之后，从句中使用陈述语序。what在从句中作主语、宾语或表语，表示“……的”。※表示“…的东西或事情”，相当于thethingthat...；allthat...；everythingthat...。※表示“……的时间”，相当于thetimethat...。※表示“……的人”，相当于thepersonthat...。※表示“……的地方”，相当于theplacethat...。※表示“……的数目”，相当于theamount/numberthat...。In1492，ColumbusreachedwhatisnowcalledAmerica.1492年哥伦布到达了现在所称的美洲大陆。Theyounggirlwastoofrightenedtospeak，standingthereforwhatseemedlikehours.小女孩吓得不敢说话，在那儿站了似乎几个小时。Ourhometownhaschangedalot，andnowitisquitedifferentfrom_________afewyearsago.我们的家乡变化很大，它现在与数年前的样子完全不同。Hissongsexpressexactly.他的歌曲准确地表达了人们对爱、生活和人际关系的感觉。【达标训练·限时检测】Tradeandcuriosityhaveoftenformedthefoundationofmankind’sgreatest1.______________（achieve）.Inancienttimes，silkfromChinafounditswayalong2.__________becameknownastheSilkRoad.Atradingrouteacrossthesea3._____________（extend）alongthecoastsoftheIndianOcean，4.__________（centre）aroundCeylon（nowSriLanka）.Here，merchantsfromChinaandmanyotherplacesmet5._______________（negotiate）tradedeals.Between1405and1433，sevenlargefleets，6.___________themandofZhengHe，sailedwestonvoyagesoftradeandexploration.Toreachoutacrossthesea7._________（remain）astrongdesiretoday.TheBeltandRoadInitiativehasbeenproposed,8._____________（encourage）cooperationandstrengtheningthebondsbetweenChinaandtherestoftheworld.Tradinghasgrown9._________（great）inChina，andthereisstill10._________urgentneedtostudyotherimportantprojects,whichwilldriveChinatoreachoutacrosstheseafarintothefuture.​Teaching&LearningPlanforPeriod3Unit3,Book4LearningaboutlanguageBuildupyourvocabulary&GrammarPartOne:Keypetence（核心素养）Languageabilities(语言能力)Reviewandconcludethefunctionandusageoftheinfinitive.Learningabilities(学习能力)Beabletocorrectlyusetheinfinitive.Culturalawareness(文化意识)Knowaboutseaexplorationinthepastandnow.Thinkingqualities(思维品质)Beabletoappreciatetheseaandtalkaboutprotectinglifeinit.PartTwo:IndependentLearning【自主学习·复习动词不定式】动词不定式(to+动词原形)是非谓语动词的一种形式，在句中不能单独作谓语。不定式仍保留着动词的部分特性，可以带宾语和状语构成不定式短语，有时态和语态的变化。句法功能上不定式（短语）与名词、形容词或副词作用类似，在句中可以作主语、宾语、表语、定语、状语、宾语补足语等。【参见课本P103104】【自主学习·高考题链接】用所给动词的正确形式填空1.(浙江高考单项填空改编)Nomatterhowbrightatalkeryouare,therearetimeswhenit’sbetter______________(remain)silent.2.(2019·全国=3\*ROMANIII卷短文改错改编)IhadmanydreamssinceIwasachild.Nowmydreamis_____________(open)acafe.3.(四川高考单项填空改编)Newtechnologieshavemadeitpossible_____________(turn)outnewproductsfasterandatalowercost.4.(山东高考单项填空改编)Thetwogirlsaresoalikethatstrangersfinditdifficult___________(tell)onefromtheother.5.(2020·浙江语法填空节选)Agriculturegavepeopletheirfirstexperienceofthepoweroftechnology______________(change)lives.6.（2018·全国=1\*ROMANI卷阅读理解改编)Thissmallgroupbiketourisafantasticway____________(see)theworldfamouscherrytresswithbeautifulflowersofWashington,D.C.7.(北京高考单项填空改编)Volunteeringgivesyouachance_____________(change)lives,includingyourown.8.(天津高考)Iwaswatchingtheclockallthroughthemeeting,asIhadatrain__________(catch).9.(四川高考单项填空改编)Theairport__________________(plete)nextyearwillhelppromotetourisminthisarea.10.(2020·天津5月高考单项填空改编)Thelocalgovernmentdoesn’thavetosacrificeenvironmentalprotection____________(promote)economicgrowth.11.(2018·全国=1\*ROMANI卷语法填空节选)Youdon’thavetorunfastorforlong_______(see)thebenefit.12.(全国=2\*ROMANII卷单项填空改编)Theoldmansatinfrontofthetelevisioneveryevening,happy____________(watch)anythingthathappenedtobeon.13.(天津高考单项填空改编)Anxiously,shetookthedressoutofthepackageandtriediton,only___________(find)itdidn’tfit.14.(2018·北京单项填空改编)DuringtheMidAutumnfestival,familymembersoftengathertogether___________(share)ameal,admirethemoonandenjoythemooncakes.15.(2018·北京完形填空改编)HereachedinsideandpulledthewalletouthopingtofindsomeIDsohecouldcontactthedriver,only____________(discover)itcontained₤400innotes.16..(2018·天津单项填空改编)Ididn’tmean____________(eat)anythingbuttheicecreamlookedsogoodthatIcouldn’thelptryingit.17.(2018·全国=2\*ROMANII卷阅读理解七选五改编)Exercisesenergizesyou,soitismoredifficult_____________(relax)andhaveapeacefulsleepwhenyouareveryexcited.18.(全国=3\*ROMANIII卷阅读理解改编)HeisthefirstChinesecitizen____________(win)thisaward.19.(陕西高考单项填空改编)Nomatterwhereheis,hemakesitarule_________(go)forawalkbeforebreakfast.20.(上海高考单项填空改编)Thestudentsarelookingforwardtohavinganopportunity______________(explore)societyforreallifeexperience.​Teaching&LearningPlanforPeriod4,Unit3,Book4UsinglanguagereadingforwritingType:NewTeachingLanguageabilities(语言能力)Understandingthegeneralmeaningofancientart.Learningabilities(学习能力)Trainthereadingabilitytoscanforthedetailedinformation.Culturalawareness（文化意识）Learnsomethingabouttraditionalancientart.Thinkingqualities(思维品质)Explorethedifferentculturesbetweenancientart.【自主学习·预习检测】Words1.________________n.名录；号码簿；（计算机文件或程序的）目录2.________________adv.与此同时3.________________vt.开发；利用；剥削4.________________n.加仑5.________________vt.谋杀；凶杀；n.毁坏谋杀；凶杀6.________________n.仁慈；宽恕；恩惠7.________________n.个人财产；拥有；控制8.________________n.反对者；对手；竞争者9._______________vt.把…载入正式纪录；记录n.正式记录；日志；原木10.________________adj.海的；海产的；海生的11.________________n.逮捕；拘留；终止vt.逮捕；拘留；阻止Choosethebestanswer.1.WhydoestheauthorofText1saynotoseaexploration?__________A.Exploringtheseamoremeansexploitingit.B.Itisnouseandawasteofmoneyexploringthesea.C.Ithascausedalotofissuesandwillgoonleadingtomore.D.TheDeepwaterHorizonspilledoveroilintotheseain2010.2.WhyistheDeepwaterHorizonmentionedinText1?___________A.Toshowexploitingmoremeanspollutingtheseamore.B.ToexplainwhatistheDeepwaterHorizon.C.Tostatethefactthatitspilledover200milliongallonsofoilintotheseain2010.D.Toshowplasticpollutioncausedbyseaexploration.3.What’stheauthor’sopinioninText2?____________A.Miningforresourcesisverydamaging，especiallyintheArctic.B.Theseaisnothumanbeings’possessionsanditismoresensitivethanwethink.C.Wemustn’texploretheoceanswhichcovermostofourplanet.D.Seaexplorationisofgreatsignificanceforourfuture.4.AccordingtoText2，wecanlearnthat___________.A.throughseaexploration，wecan’tlearnaboutsomethingthathappenstotheearthB.bykeepingarecordofnewspecies，wewillbetterunderstandthelifeontheearthC.wearetryingtoexploretheseajusttogetplentyofoilandgasD.seaexplorationisunlikelytocauseenvironmentalrisks课文短语_______________________谈到；说到_______________________意味着剥削_______________________猎杀_______________________无情地_______________________的家园_______________________解决重要问题_______________________采取行动；采取措施经典句式Understandingmoreabouttheseawillalsohelpusmanageitsresourcesbetter.更多地了解海洋也将帮助我们更好地管理它的资源。Understandingmoreaboutthesea是动名词短语作主语。动名词短语作主语往往表示经常性、习惯性的动作，谓语动词通常用单数形式。Climbingupthemountainwillmakeyouexhausted.爬上这座山会使你筋疲力尽。ReadingEnglishaloudinthemorningwilldoyoualotofgood.早晨朗读英文会给你带来许多好处。[名师指津]①动名词(短语)作主语和不定式作主语一样，也可以用it作形式主语，多见于某些形容词及名词之后。常见的能用于这种结构的形容词和名词有：good，nogood，nouse，useless，senseless等。注意：important，essential，necessary等形容词不能用于上述结构。②当动名词有自己的逻辑主语时，常可以在前面加上一个名词或代词的所有格，构成动名词的复合结构(这时，名词或代词的所有格作动名词的逻辑主语)。动名词的复合结构也可以在句中作主语。Itisnousetellinghimnottoworry.告诉他不要担心是没有用的。Theiringtohelpwasagreatencouragementtous.他们来帮忙对我们是一个很大的鼓励。GrammarCloze（根据课文内容和语法规则完成短文）Whenites1________seaexploration，differentpeoplehavedifferentopinions.Somepeoplethinkseaexplorationhascausedmanyproblemsand2________（continue）tocausemore.Theyareafraidthatexploitingmoremeanspollutingmore，withplasticpollution3______（kill）manybirdsandfish.Miningforresourcesisverydamaging.Besides，overfishingisanotherproblem.Whalesanddolphins4________（hunt)fortheirmeat.Othersthink5_________necessarytodomoreresearchonthesea.6___________(understand）ourplanet,wemustexploretheoceans7__________covermostofit.Understandingmoreabouttheseawillalsohelpusmanageitsresources8___________（well）.9__________（log）newspecieswillimproveourunderstandingoflifeontheearth.Inmyopinion，astechnologyimproves，wewillhavethe10.______（able）tokeepthisbalancebetweenseaexplorationandeconomicneeds.​本单元的写作任务是辩论性议论文。一般包括四段：第一段——说明辩论的主题；第二段——表明正方的观点及其理由；第三段——表明反方的观点及其理由；第四段——陈述自己的观点。(有时也可以分为三段：第一段说明辩论的主题；第二段表明正方和反方的观点及理由；第三段表明作者自己的观点。)常用表达介绍讨论的主题(开头句)：1．Wehadadiscussionaboutwhetheritisnecessaryto...2．We’vehadasurveyon...3．I’mwritingtotellyouaboutadiscussionwehavehadabout...过渡句：1．Opinionsaredividedonthisissue.2．Opinionsaremainlydividedintotwogroups.3．Differentpeople，however，havedifferentopinions/thinkquitedifferentlyonthismatter.介绍正方观点：1．45%ofthestudentsholdtheviewthat...Foronething，...Foranotherthing，...2．60%ofthestudentsarefortheidea.介绍反方观点：Onthecontrary/However/Astheoldsayinggoes，eachcoinhastwosides.Nearlyhalfofthestudentsthinkthat...Ononehand，...ontheotherhand，...写作训练假设你是李华，最近你班就“人类是否应该进行海洋探索”进行了讨论。请根据讨论结果，写一封80词左右的信给某英文报社的编辑来报道此事。赞成的理由反对的理由你的看法1.获取更多的海底资源；2.提高对地球上生命的理解。1.造成海洋污染，导致海洋生物死亡；2.破坏生态系统。……审题写作要求是阐述“人类是否应该进行海洋探索”的讨论结果，写作时应注意下面几点：1．确定文体：这是一篇议论文。写作时要注意议论文的写作特点。2．主体时态：文章应以一般现在时为主。3．主体人称：由于是关于“人类是否应该进行海洋探索”的话题，所以人称应该以第三人称为主。谋篇第一段：说明讨论的话题——人类是否应该进行海洋探索；第二段：说明正方和反方的观点及理由；第三段：表明自己的观点。连词成句1．海洋探索使人们有可能发现新的药物。Seaexplorationhasmadeitpossibleforpeopletodiscovernewmedicines.2．海洋探索也使人们有可能发现新的食物和能源。Seaexplorationhasalsomadeitpossibleforpeopletodiscovernewsourcesoffoodandenergy.3．海洋探索可能会导致海洋污染。Seaexplorationmightbringaboutmarinepollution.4．海洋污染最终导致海洋生物死亡。Marinepollutionfinallyleadstheoceancreaturestodeath.5．海洋探索可能有助于增进我们对地球上生命的了解。Seaexplorationmighthelpimproveourunderstandingofthelifeontheearth.6．科技进步了。Technologyimproves.7．我们可能有更多的选择来管理这种平衡。Wemayhavemoreoptionsformanagingthisbalance.句式升级1．请把第1句和第2句按括号内的提示词合成一句话。(1)Seaexplorationhasmadeitpossibleforpeopletodiscover

___________________________________________.(notonly...butalso...)(2)Seaexplorationhasmadeitpossibleforpeopletodiscovernewmedicines___________________________________________.(aswellas)2．请把第3句和第4句按括号内的提示词合成一句话。Seaexplorationmightbringaboutmarinepollution，

.(which引导非限制性定语从句)3．请把第6、7句话用主从复合句合成一句话。,wemayhavemoreoptionsformanagingthisbalance.用适当的过渡词语，把以上词汇和句式，再加上联想内容，组成一篇80词左右的英语短文。_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________​核心词汇执行carryout/conduct/perform支持infavourof/befor也，又，还aswellas4.反对beagainst/objectto5．导致leadto6.造成生态系统破坏causeecosystemdestructionTeaching&LearningPlanforPeriod5,Unit3,Book4KnowledgeAbilityImprovementType:NewTeachingPartOne:Keypetence(核心素养)Learningabilities(学习能力)Tolearnthelanguagepointsbyheart;掌握知识点Topracticethepointsandusethemproperly恰当使用知识点.PartTwo:IndependentLearning(自主学习)Languagepoints.However，merchantsandexplorersfromtheEastsetsailfromeasttowestmanyyearsbeforeColumbusfirstdid.然而，在哥伦布首次出海之前的很多年，来自东方的商人和探险家就从东向西扬帆远航。setsail起航；开航setsailfor/to开船；动身前往…setsailfrom从……启航setoff动身；出发；引爆；引发setouttodosth.出发；开始做某事setaboutdoingsth.着手做某事setup建立；竖立setdown写下；放下；记下(1)ThebiggestproblemwiththeTitanicwasn’tthatthecaptainwasexpectingasafejourneywhenhesetsail.泰坦尼克号最大的问题并不是船长在启航时期待一次安全的旅程。(2)Shesetouttobreaktheworldrecord.Hundredsofyearson，andwiththelatesttechnologyinhand，theneedtotradeandthedesiretoenhancerelationshipswilldriveChinatoreachoutacrosstheseafarintothefuture.数百年过去了，随着最新技术的掌握，贸易的需要和加强关系的愿望将推动中国跨越海洋走向遥远的未来。inhand在手头；可供使用；在处理中；在控制中athand近在手边，在附近atfirsthand第一手；亲自byhand用手工handinhand手挽手Havingenoughdatainhand，wecansetouttocarryoutourplanasscheduled.手头有了足够的资料，我们可以按照安排开始执行我们的计划了。(2)Idon’thavemyphotographalbumathand，butI’llshowittoyoulater.我的相册不在手边，不过以后我会给你看的。(3)Evenforpersonalletters，I’dratheruseaputerthanwritebyhand.即使是写私人信件，我也愿意用电脑而不愿用手写。Reachingoutacrosstheseaisoftenamixtureofdangerandboredom.远渡重洋往往既危险又无聊。mixturen．混合；结合体；混合物※mixedadj.混合的；混杂的※mixvi.&vt.(使)混合；(使)掺和；(使)融合mixwith与……混合；融合mixAwithB＝mixAandB(together)把A与B混合起来/融合在一起mixup混淆；弄混；弄乱(1)Thestyleconveysadistinctmixtureofsadness，pain，nostalgia，happinessandlove.这种风格明显地表现出悲伤、痛苦、怀旧、幸福感和爱的混合。(2)Ilistenedtohisadventurewithamixtureofamusementanddisbelief.我怀着既好笑又怀疑的复杂心情听了他的冒险经历。(3)Idon’tliketomixbusinesswithpleasure.我不喜欢把工作和娱乐混在一起。(4)Hewassonervousthathegotthespeechpagesallmixedup.他太紧张了，把演讲稿都弄乱了。Althoughthiswasbannedin1982，somecountriesarestill“murdering”theseintelligentcreatureswithoutmercy.尽管在1982年这就被禁止了，但一些国家仍然毫不留情地“谋杀”这些聪明的生物。mercyn．仁慈；宽恕；恩惠※showmercyto对……怜悯/宽恕havemercyon/upon对……怜悯/宽恕beg/askformercy乞求宽恕withoutmercy残忍地；毫无同情地atthemercyof...任由……摆布※mercifuladj.仁慈的；慈悲的；宽容的mercilessadj.残忍的；无慈悲心的(1)Theoldwomanshowedmercytothepoorchildren.这位老妇人很同情这些可怜的孩子。(2)Intheolddays，thefarmerswereatthemercyofnature.在过去，农民受大自然的摆布。(3)Themotherleftthedyingbabyinthehospitalwithoutmercy.那位母亲无情地把垂死的婴儿丢弃在医院。Theseaishometolife，nothumanbeings’possessions.海洋是生命的家园，而不是人类的财产。possessionn．(usuallypl.)个人财产；拥有；控制※inpossessionof具有，拥有inthepossessionof被…拥有，归…所有takepossessionof占有，拥有※possessv．拥有，具有；支配bepossessedof具有(某种品质、能力等)(1)Tohissorrow，helostallhispossessionsbecauseofhisfailureinhisbusiness.令他悲伤的是，他因为生意上的失败而失去了所有的财产。(2)Wecan’ttakepossessionofthishouseuntiltheowneresback.直到主人回来，我们才能拥有这所房子。(3)Theyoungmanispossessedofgreatself­confidence.这个年轻人很自信。[一句多译](4)据说一个年轻人拥有这座大楼。①Itissaidthatayoungmanpossessesthisbuilding.(possessv．)②Itissaidthatayoungmanisinpossessionofthisbuilding.(possessionn．)③Itissaidthatthisbuildingisinthepossessionofayoungman.(possessionn．)A$5millionrewardhasbeenannouncedforinformationleadingtothearrestofthoseresponsibleforthemurder.已宣布悬赏500万美元以获取缉拿谋杀犯的线索。arrestn．逮捕；拘留；中止vt.逮捕；拘留；阻止；吸引(注意力)※arrestone’sattention引起某人的注意arrestsb.for...因……而逮捕某人getarrested遭逮捕※underarrest被捕makeanarrest进行拘捕(1)Hewaswalkinginthestreetwhenabirdarrestedhisattention.他正在街上走着，这时一只鸟吸引了他的注意力。(2)Theyoungmanwasarrestedforhavingstolenhisneighbor’sputers.这个年轻人因为偷邻居的电脑而被逮捕了。(3)Duringthestrike，agreatmanyyoungpeoplegotarrested.在罢工期间，很多年轻人被逮捕了。(4)Thepolicemadeseveralarrestsduringthefootballmatch.警方在足球赛期间逮捕了一些人。