人教版選擇性必修四配套單詞課件Unit3SeaExploration海洋探索制作人：Jack2024.07目

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1Pronunciations02Words-formation03Wordsincontext01PronunciationslistenandrepeatWords-learningstrategy#1：詞匯學習策略#1：combineformswithpronunciations音形結合法mer﹒chantex﹒﹒tendne﹒go﹒ti﹒atebe﹒holdlea﹒guero﹒yalwith﹒drawchan﹒nelma﹒ri﹒timepo﹒li﹒ticspro﹒fessiontour﹒na﹒mentmix﹒turelap﹒topco﹒ve﹒ragesubmer﹒sibleun﹒der﹒wa﹒ter

cap﹒sulemi﹒gra﹒tiondi﹒rec﹒to﹒ry﹒mur﹒dermer﹒cypo﹒sse﹒ssiono﹒ppo﹒nentma﹒rinear﹒rest02Word-formationlearnandthinkwords-learningstrategy#2:詞匯學習策略#2：wordsformation構詞法I.合成法（compounding）添加標題內容1.withdrawvi.&vt.（withdrew,withdrawn）（使）撤回；撤離with+draw

2.laptopn.筆記本電腦；便攜式電腦

lap+top3.underwateradv.在水下adj.水下的under+waterII.派生法（derivation）1.extendvt.擴展；使伸長；延長→extendedadj.延伸的；擴大的；長期的→extension

n．擴大；延伸→extensiveadj.廣泛的；廣闊的

2.negotiatevt.商定；達成（協議）vi.談判；磋商；協商negotiationn．談判；協商3.professionn.職業；行業→professionaladj.專業的；職業的→professorn.教授；教師；研究員4.mixturen.混合；結合體；混合物→mixedadj.混合的；形形色色的→mixv．配制；混淆；使混合5.coveragen.新聞報道；覆蓋范圍→coverv.包括；采訪；報道；行走；涉及；覆蓋6.applaudvt.&vi.鼓掌vt.稱贊；贊賞→applausen．鼓掌;喝彩7.migrationn.遷移；遷徙；移居→migratev．vi.移動；移居；遷徙vt.使移居；使移植→migrantn.移民；候鳥8.murdervt.謀殺；兇殺；毀壞n.謀殺；兇殺→murderern.殺人犯；兇手9.mercyn.仁慈；寬恕；恩惠→mercifuladj.adj.仁慈的；慈悲的；寬容的→mercilessadj.殘忍的；無慈悲心的10.possessionn.[usuallypl.]個人財產；擁有；控制→possessv.控制；持有；迷住；擁有，具備III.轉化法（conversion）1.merchant

①n.商人；批發商

②adj.海上貨運的2.bond①n.紐帶；關系②vt.&vi.增強信任關系；使牢固結合3.tax①vt.對……征稅；使納稅②n.稅；稅款4.underwater①adv.在水下②adj.水下的5.log①vt.把……載入正式記錄；記錄②n.正式記錄；日志；原木03Wordsincontextwords-learningstrategy#3：詞匯學習策略#3：Wordsincontext語境法1.Thesefleetswereasighttobeholdandwereinaleagueoftheirownatthattime.

asighttobehold

一道亮麗的風景線；值得一看的風景inaleagueofone’sown獨領風騷

2.UnderthecommandofZhengHe,theysetsailfromtheSouthChinaSeaacrosstheIndianOceantothemouthoftheRedSea,andthentotheeastcoastofAfrica.underthecommandofsb.在某人的指揮下setsailfrom從......啟航3.AlthoughChinawithdrewfromfurtherexpeditionsafter1433,theselandandsearoutesremainedactivechannelsbetweenotherculturesforcenturies.withdrawfrom退出；撤回；停止channel航道；通道；渠道4.Wit