Unit3Lesson3wondersoftheworldwords2教学目标：Teachingobjectives:Ⅰ.Knowledgeandskills:1.Studentswillbeabletomastersomesentencepatterns.2.Studentswillbeabletoexpressdecimalnumberscorrectly.3.Studentswillbeabletomasterthepronunciationanduseofthenewwords.4.StudentswillbeabletoexpressweightsandmeasuresⅡ.ProgressandMethods:1.Studentswillbeabletodeveloptheirabilitiesoflearningindependently,cooperationwithothersandsharingwithothers.2.Studentswillbeabletolearnhowtousetheknowledgeintopractice.3.Studentswillbeabletodeveloptheirabilitiesoflistening,speakingandreading.Ⅲ.Emotionsandvalues:1.StudentswillbeabletoarousetheinterestoflearningEnglish.2.Studentswillbeabletodevelopthecommunicativeskillsabouthowtousethenewwordsandphrases.Languagefocusanddifficultpoints:Tograsptheuseofthemeaningofthenewwordsandexpressions.Teachingprocedures:Ⅰ.Pre-task:ReviewthenewwordsⅡNewwordsandexpressions.1.alive、live、living的区别livingn.生活,生计,生存空间,居住面积adj.活的,起作用的,逼真的,现存的aliveadj.活着的,活泼的liveadj.活的,生动的,精力充沛的,实况转播的,点燃的vi.活着,生活,居住,流在人们记忆中vt.过着,度过,经历adv.以实况地它们的用法与区别：⑴lively有“活泼的、快活的、生动的”等意思，可以指人或物，可作定语或标语；但它没有“活着的”意思，而其他三个都有。如：Youngchildrenareusuallylively.小孩子们通常是活泼的。Hetoldaverylivelystory.他讲了一个生动的故事。⑶living主要指在某个时候是活着的，而alive指本来有死的可能，但仍活着的。而且，作主语补足语或宾语补足语时，只能用alive；作比喻义（如“活像……”、“活生生的”等）解时，要用living。如：Theenemyofficerwascaughtalive.(作主语补足语，不用living）那位敌方军官被活捉了。Wefoundthesnakealive.(作宾语补足语，不用living）Heisthelivingimageofhisfather.(比喻义，不用alive）他活象他父亲。⑷只有living前加the方可表示“活着的人”，作主语时，视作复数。如：Thelivingaremoreimportanttousthanthedead.活着的人对我们来说比死去的人更重要。1.deep—deptha.深的多深howdeep多厚howthick多大howbig多高howhigh多宽howwidewidthn.厚度2.milen.英里3.tourguide导游导游指南tourist’sguidee.g.AtourguideisintroducingtheStatueofLibertytooneofhistourists.4.separatea.分开的e.g.Theyhavegonetoseparateplaces.TheHuangpuRiverseparatesShanghaiintotwoparts.TheGreatWallbeganasseparatewallsbetweenthe7thand6thcenturiesB.C.5.infact事实上e.g.LiHuiisgoodatEnglish.Infact,hehaswonalotofprizesinspeechcontests.Dannylikesbasketball.Infact,hewantstobeabasketballplayerlikeMichaelJordan.6.continuev.继续makesth.goonLet’scontinueourlesson.vt.Thewarcontinuedforamonth.vi.7.reachv.达到，到达e.g.Theboydidnotreachhomeuntil7p.m.lastFriday.YourletterreachedmeonJuly4.收到你的来信Thenumberoftrafficdeathsreached14.Couldyougetthebookdownfromtheshelfforme?Ican’treachit.（够到）ReachthedoorbellItreached6400kilometersinlengthintheMingDynasty.8.world-famousa.世界著名befamousfor以---而著名TheGreatWallinaworld-famoustouristattraction.9.wisdomn.智慧.wisea.聪明的；博学的wisesaying至理名言wisechoice明智的选择thesymbolofthewisdomoftheancientChinese.Ⅲ.Post-task:Homework1.Readthenewwords.2.PreviewText
