Unit3+Sea+Exploration+单词课件 【知识精讲精析+能力拓展提升 】 高中英语人教版选择性必修第四册

Sea

ExplorationUnit4tale/teɪl/n.故事；叙述fairytale童话故事Sheunfoldedhertaletous.她向我们倾吐了她的故事。merchant/ˈmɜːtʃənt/n.商人；批发商adj.海上货运的merch（商贸）+ant（表示人）进行贸易的人商人=businessmanThemerchantoffersabribetohim.这商人向他行贿。setsail起航；开航Theysetsailwiththefirstfairwind.顺风一起他们就扬帆出航了。extend/ɪk'stend/vt.扩展；使伸长；延长extendsth.tosb.给予某人某物extendto延长到 extendby延长了extensive adj.广阔的；广泛的extension n．延长；扩大Thecompanyplans_____________（extend）itsoperationsintoEurope.公司打算将业务扩展到欧洲。Exercisetoextendextentn.程度；范围tosomeextent在某种程度上negotiate/nɪˈɡəʊʃieɪt/vt.商定；达成(协议)vi.谈判;磋商；协商negotiatewithsb.同某人谈判/协商negotiationn.谈判，协商negotiatorn.谈判代表；协商者negotiableadj.可协商的fleet/fliːt/n.舰队；机群；车队Afleetof

ambulances

took

the

injured

to

hospital.一队救护车把伤者送进医院。behold/bɪˈhəʊld/vt.(beheld,beheld)看；看见Herfacewasajoytobehold.她的容貌十分悦目。league/li:ɡ/n.等级；水平；联合会；联赛inaleagueofone’sown独领风骚They'retopoftheleague.他们是联赛的领头羊。royal/ˈrɔɪəl/adj.皇家的；王室的；高贵的loyaladj.忠诚的，忠实的Weweregivenaroyalwelcome.我们受到了盛大的欢迎。spice/spaɪs/n.(调味)香料ThespiceimpartsanEasternflavourtothedish.这种调味品会给菜肴添加一种东方风味。withdraw/wɪðˈdrɔ/vi.＆vt.(使)撤回；撤离withdraw–withdrew-withdrawnwithdrawfrom退出；撤回withdrawal /wɪðˈdrɔːəl/n.撤回，退出，提款Cashmachinespermityoutowithdrawmoneyatanytime.取款机可让你随时取款。①Theyinsistedupona_____________(withdraw)ofthestatementandapublicapology.他们坚持要求撤回声明并公开道歉。②Thedrug___________________(withdraw)fromsaleafteranumberofpeoplesufferedserioussideeffects.由于许多人出现了严重的副作用，这种药被下架了。withdrawalwaswithdrawnchannel/ˈtʃænl/n.航道；海峡；频道Turnthechannel–therearetoomanycommercials.转换一下频道–太多广告了。Exercisemaritime/ˈmærɪtaɪm/adj.海的；海运的；海事的Thatcityhaslostnearlyallofitsmaritimeindustry.那个城市几乎失去了所有的海运业。bond/bɒnd/n.纽带；关系vt.＆vi.增强信任关系；使牢固结合谐音：“绑的”绑在一起使牢固结合make

a

bond结成关系这段经历构成了我们之间一条非常特殊的纽带。Theexperiencecreatedaveryspecialbondbetweenus.Exerciseinhand在手头；可供使用athand在手边的；在附近的；即将到来的byhand用手工ononehand…ontheotherhand…在一方面……在另一方面……give/lendsb.ahand帮助某人handin上交handout分发①Ifyouhaveyourlecturenotes_________hand,youwillbeabletoexaminespecificpointsthatareconfusingtoyou.②Mywashingmachineisbeingrepairedthisweek,soIhavetowashmyclothes________hand.③Tomakeiteasiertogetintouchwithus,you'dbetterkeepthiscard__________hand.in/atbyatpolitics/ˈpɒlətɪks/n.政治；政治观点politicaladj.政治的，政党的Hisresignationisa_____________bombshell.他的辞职是一件政治上的爆炸性新闻。Exercisepoliticalprofession/prəˈfeʃn/n.职业；行业=occupationprofessionaladj.专业的；职业的；精通业务的Personalethicsand______________ethicssometimesconflict.个人道德与职业道德之间有时会相冲突。Exerciseprofessional/ˈeθɪk/n.行为准则，道德规范tournament/ˈtʊənəmənt/n.锦标赛；联赛Thetournamentisopentobothamateursandprofessionals.这次锦标赛业余选手和职业选手均可参加。Exercisemixture/ˈmɪkstʃə(r)/n.混合；结合体；混合物mix v.（使）混合；使结合mixup 混合;混淆mixedadj.（感情）矛盾的，复杂的；（人）混合的，形形色色的Airisamixtureofgases.空气为混合气体。laptop/ˈlæptɒp/n.笔记本电脑；便携式电脑Thelaptopissuitableforuseonplanes.笔记本电脑适合在飞机上使用。coverage/ˈkʌvərɪdʒ/n.新闻报道；覆盖范围cover v.覆盖，遮盖；包括，涉及；报道；占（一片面积）；行走（一段路程）Theincidenthasreceivedwidecoverageinthepress.这个事件已被新闻界广泛报道。pressconference记者招待会；新闻发布会applaud/əˈplɔːd/vt.＆vi.鼓掌vt.称赞；赞赏applaudsb.

for

sth.因某事而称赞某人applause/əˈplɔːz/n.掌声，喝彩Weapplaudherdecision.我们称赞她的决定。tax/tæks/vt.对……征税；使纳税n.税；税款Thistaxshouldbeabolished.这种税应该取消。manned/mænd/adj.有人控制的；需人操纵的Thetelephonesaremanned24hoursadaybyvolunteers.每天24小时都有志愿者接听电话。submersible/səbˈmɜːsəbl/n.潜水器；可潜船underwater/ˌʌndəˈwɔːtə(r)/adv.在水下adj.水下的Ifoundthesilenceunderwaterreallyeerie.我发觉水下的寂静真令人恐怖。capsule/ˈkæpsjuːl/n.胶囊；太空舱Tryandkeepitinatimecapsule.试着把它放在时间胶囊里。coral/ˈkɒrəl/n.珊瑚Theislandisencircledbyacoralreef.这个岛周围都是珊瑚礁。migration/maɪˈɡreɪʃn/n.迁移；迁徙；移居migrate v.（候鸟或动物）迁徙；（尤指为找工作）移居，迁移Now,migrationisanaturalsurvivalstrategy.现在，迁徙是一种自然的生存策略。directory/dəˈrektəri/n.名录；电话号码簿；(计算机文件或程序的)目录Thiscommanddeletesfilesfromthedirectory.这一指令把文档从目录中删除。meanwhile/ˈmiːnwaɪl/adv.与此同时；(比较两方面)对比之下meanwhile(adv.)=inthemeanwhileexploit/ɪkˈsplɔɪt/vt.开发；利用；剥削exploitation/ˌeksplɔɪˈteɪʃ(ə)n/n.

剥削；利用；开发Hewasquicktoexploitthosewhofellunderhissway.他毫不犹豫地利用受他控制的那些人。gallon/ˈɡælən/n.加仑(容积单位，1英制加仑约等于4.5升)murder/ˈmɜːdə(r)/vt.谋杀；凶杀；毁坏n.谋杀；凶杀murderer /ˈmɜːdərə(r)/n.谋杀犯murderous/ˈmɜːdərəs/ adj.蓄意谋杀的Hewaschargedwithmurder.他被指控犯有谋杀罪。Exercisemercy/ˈmɜːsi/n.仁慈；宽恕；恩惠showmercytosb.(＝showsb.mercy)同情、怜悯某人havemercyonsb.怜悯某人withoutmercy毫不留情地；残忍地mercifuladj.仁慈的；慈悲的mercilessadj.残忍的；无情的Hewashonoredbecauseofthis___________(mercy)

act.他因为这一仁慈的举动而受到尊重。Exercisemercifulpossession/pəˈzeʃn/n.[usuallypl.]个人财产；拥有；控制人（主）inpossessionof占有；拥有；持有物（主）inthepossessionofsb.=inone’spossession为某人所有；在某人的控制下take/gain/comeintopossessionof拥有；占有possess/pəˈzes/vt.(不用于进行时)拥有；具有；支配①Youcannotlegallytake____________(possess)ofthepropertyuntilthreeweeksafterthecontractissigned.②(2020·全国卷Ⅰ)AllcustomerstravellingonTransLinkservicesmustbe____________possessionofavalidticketbeforeboarding.③Athenswasmorelikeacooperativebusiness____________(possess)greatwealth,inwhichallcitizenshadarighttoshare.雅典更像是一个拥有巨大财富的合作企业，所有公民都有分享的权利。possessioninpossessingopponent/əˈpəʊnənt/n.反对者；对手；竞争者proponent /prəˈ