Unit 3period 2build up your vocabulary（教案）-高中英语人教版（2019）选择性必修第四册

新人教版2019英语选修性必修四Unit3SeaExplorationPeriod2Buildingupyourvocabulary教学设计Choosetheappropriatewordsfromabovetocompletethefollowingsentences.Theircommonexperiencecreatedastrongbetweenthem.AsamajorfigureinBritishpoliticsChurchillwasinaofhisown.Thedeadlinehasbeenbytwodays.Iamreadingabookaboutfolkandancientlegends.Answers:BondleagueextendedtalesActivity2Completethesentenceswiththecorrectformsofthephrasesinthebox.asighttobeholdinhandwithdrawfrominreturnHenryNormanBethunedevotedhislifeandprofessiontohelpingpeoplewithoutexpectinganything.LastsummerwevisitedanislandintheIndianOceanwhoserockycoastlineandlonggoldenbeacheswere.Thetennisplayerseveraltournamentsduetoinjury.Withlotsoffoodanddrinktheysetofffortheirpicnic.Answers:inreturnasighttobeholdwithdrewfrominhandFindoutphrasesinthetextActivity3Completethepassagebelowwiththecorrectformsofthewordsinthebox.findoneswayboredomreachoutacross课题Unit2Period2Buildingup单元Unit2学科English年级Grade2yourvocabulary教材分析该部分的词汇学习部分共有三个活动活动1要求学生根据英文释义写出对应的英文单词，并在ReadingandThinking板块的主阅读语篇里找到包含对应单词的句子然后，学生要选择合适的单词补全新的句子这一活动主要是帮助学生回顾和巩固新学的词汇，通过英文释义和在新语境中的运用，加深对词汇的理解与掌握活动2的训练日标是新学的词块，通过选词填空的方式，让学生在语境中正确运用词块活动3提供了一篇短文，介绍少年ZacSunderland的环球航海冒险该活动要求学生在理解短文内容的基础上，运用所学词汇补全缺失信息、该活动不仅能训练学生在相对复杂的语境中灵活运用词汇的能力，还能帮助学生增强语篇意识，拓展与单元主题相关的见闻，深化海洋探索〃的主题意义探究，学生阅读同龄人Zac的经历和感言，更容易被Zac身上体现的为实现自己的理想所倾注的勇气和毅力所打动，受到鼓舞学习目标与核心素养.ToreviewChina/sseaexploration..Topracticeusingkeywordsandphrasesfromthetextofreading..TogettoknowsomethingaboutZacSunderlandsseajourney.重点重点Topracticeusingkeywordsandphrasesfromthetextofreading.难点Topracticeusingkeywordsandphrasesinapassage.Todevelopcommunicativeabilitythroughdesignedgroupandpairactivities.教学过程教学环节教师活动学生活动设计意图导入新课Lead-in.Retelltheexplorationactivitiesoftheoceaninthepastofourcountryaccordingtothetimelinebelow..Gooverthekeyvocabulary.StudentsretelltheexplorationactivitiesoftheoceaninthepastofourcountryStudentsgooverthekeywordslearnedToreviewthecontentofthetext..Toreviewthekeywordslearntinthepreviousclass.inthepreviousclass.Studentscompletethepassageusingkeywordsinreadingandthinking.*Tousethekeywordsinapassagerelatedtothetopicofthisunitagain.Ltate1故事；软述.理蛔〃商人.叫打喊专家的:敲的.亚甘■舰队5网耻播级;水平6吧同诲的.channeldnit海快.他咽撤离negotiate淡利.蛔1W看见.bond关系i2exten1n/vt.niff

3.completethepassageusingkeywordsinreadingandthinking.Therearemanytandlegendsabouthowseamenexploredtheoceansinthepast.ButhowmanyofthemarereliableThefactisthattheyneededmultiplewaystokeepsafeafterssail.Usingnaturetohelpisthefirstandmostusefulformofexploration.ThisincludestheNorthStarSunandclouds.Usingtheweather.Experiencedcaptainscouldseethebbetweenweatheranddangers.Eithertheywithdrewthefleetsoretheirvoyage.Usingthesea.Skillfulsailorscouldusetidesandcurrentstocarryshipsbacktotheshoreorpassthroughnarrowc.Theseskillshelpedseamenexploretheseasanddiscoverednewlands.Theyneedednotonlytheinstrumentsbutalsocourageandluck.Answers:talessettingbondsextendedchannels新课Activity1Writedownthewordthatmatcheseachdefinition.animaginarystoryoranexcitingdescriptionofaneventrelatedtothekingorqueenofacountrytoreachanagreementbydiscussiontostoptakingpartinanactivitytomakesomethinglongerorlargeraconnectionbetweenpeoplealevelofqualityabilityetc.adeeppassageofwaterusedasarouteforshipsAnswers:taleroyalnegotiatewithdrawextendbondLeaguechannel•Studentsmatcheseachdefinitiontothekeywordsandchoosetheappropriatewordstocompletethesentences.Tohelpthestudentsconsolidatekeyvocabularybymatchingwordstotheirmeaningsandseeinghowtheyareusedincontext.theseasetsailformthefoundationtalemotivateIn1519FerdinandMagellanaPortugueseadventurermadethefirstvoyagearoundtheworld.On14June2008nearly500yearslatera16-year-oldAmericanboyZacSunderlandonasimilarjourney.After13monthshereturnedwithanewworldrecord:theyoungestpersonevertosailaroundtheworld.Zacgrewuponaboatandlearnthowtosailwhenhewasfourwhichofhissuccess.AsachildZacreadabookaboutRobinLeeGrahamwhohadsailedaroundtheworldaloneasateenagerin

1965.ZacwasgreatlyinspiredbyGrahams.Afterhis16thbirthdayZacstartedmakingplansforhisjourney.UsinghisownmoneyZacboughtaboatandsetoff.isoftenamixtureofdangerand.Zachadtothroughheavystormsandgetbyonlittlesleeponhisjourney.ItwasboringtostayonaboatalldaysoZacreadlotsofbooksiHealsoemailedhisfamilyusinghislaptoptellingthemabouthisexperiencesaroundtheworld.WhenthejourneyendedZac/sadventurereceivedwidespreadmediacoverage.Athispressconferencehetalkedabouthowpassionandcouragemadehisdreamcometrue.Inhisopiniontheressomuchthatpeoplecanachievewiththerightandambition.Justgoforit!Answers:setsailformedthefoundationtaleReachingoutacrosstheseaBoredomfindhiswaymotivationQuestionsWhatproblemdidzacmeetinhisjourneyZachadtofindhiswaythroughheavystormsandgetbyonlittlesleeponhisjourney.ItwasboringtostayonaboatalldaysoZacreadlotsofbooks!WhatmadeZacsjourneysuccessfulItwaspassionandcouragethatmadehisjourneysuccessful.DiscussionComparetothegreatvoyagesinhistoryisZacsStudentsanswerthequestionsStudentshaveadiscussion.Studentslearnhowtousethenewwordinthisperiod.Tocatchthemaincontentofthepassage.Toinspirestudentstothinkandexpressthemselves.Tograsptheusageofthenewwords.voyagemeaningfulWhyLanguagespointsmixturen.混合；结合体；混合物【教材原句】Reachingoutacrosstheseaisoftenamixtureofdangerandboredom.远渡重洋往往既危险又无聊【实例品读】Thecityisamixtureofoldandnewbuildings.这座城市是新老建筑兼而有之【热点归纳】mixvi.vt.使混合；使掺和；使融合mixwith与……混合；融合mixAwithB=mixAandBtogether把A与B混合起来/融合在一起mixup混淆；弄混；弄乱mixedadj.混合的；混杂的【考点精练】11listenedtohisadventurewithamixofamusementanddisbelief.21don/tliketomixbusinesspleasure.3Hewassonervousthathegotthespeechpagesallmixup.coveragen.新闻报道;覆盖范围【教材原句】WhenthejourneyendedZacsadventurereceivedwidespreadmediacoverage.旅程结束后，扎克的冒险经历得到了媒体的广泛报道【实例品读】tonightslivecoverageofthehockeygameisonChannel

5.今晚曲棍球比赛的现场直播在5频道【热点归纳】mediacoverage媒体报道covervt.覆盖；遮盖；涉及n.封面【考点精练】lShesthepartysannualconference.她正在报道这个政党的年会新闻2Therereofforeignnewsinthenewspaper.报纸上有国外的新闻报道

1.professionn.职业；行业【教材原句】HenryNormanBethunedevotedhislifeandprofessiontohelpingpeoplewithoutexpectinganythinginreturn.【实例品读】Heworkedhiswaytothetopofhisprofession.他一步一步努力终于成为行业内的翘楚【热点归纳】byprofession就职业来说professionaladj.专业的；职业的professorn.教授；讲师；教员【考点精练】lThiswasclearlyajobforareal.这显然是需要真正专家才能担任的工作2Hewasmadeattheageof

40.他40岁时成为教授3Theauthoroftheguidebookisanarchitect•1这本指南的作者是一名建筑师

1.eitcinl_J，，2抑hEK八|・.卜曰iiK VKi*£KUt12中-rtlcnnhr3l|1*.V..，；♦k.，「；的.川甘川5J1i一送必卜.5刈:A小卜T11出於，谈川yreimfcMiB»1业行业•pi-i匕々；ii|c；nW4mkturen混合;结合体；混合物—mixvt.汇混合-mixedadj复杂的；混合的5covm/n.新闻报道;僵辅用-♦covervt.ft®；醛；£；包括；涉及作业HomeworkDotheexercisesonPage76ofWorkbook.。