高中英语：unit1advertising-word power教案（牛津译林版必修4）VIP专享VIP免费

WordPowerTeachingAims:lToreviewthewordformationandlearnmorecommonsuffixeslToexpandtheirvocabularyaboutsalesandmarketinglTocompletetheexercisesdesignedtoreinforcethewordstobelearntinthewordpowderlTohelpthemgrasptherulesofwordformationandlearnhowtoapplytheminEnglishlearningTeachingDifficulties&Keypoints:²Howtomakeuseofwordformationtoenlargetheirvocabularyandimprovetheirreadingability²Howtomakethestudentstorealizetherulesofwordformationanduseittounderstandandremembernewwords²TheusageofsomewordsTeachingprocedure:StepOne:BrainstormingT:(Greetthewholeclassasusual)SinceyouhavelearntmanyEnglishwords.Someofyoumaynoticethatevenifsomewordshavedifferentmeaningsandpartsofspeechtheysharesimilarspellingsjustasfollows:happyàhappily,happinesscareàcareful,carelessactàactor,actionT:(Showtheaboveonscreen)Youcanseetheyhavelettersincommon.Thencouldyoushowmemoreexamples?Ss:…(Letthemthinkaboutitforawhileandlateraskthreestudentsorsototelltheiranswers.)T:Welldone!Sosometimeswecanaddsomeletterstotheendofacertainwordandwecangetanewword.Nowpleasereadtheshortdialogue.Fixyoureyesonthewordsinblueandtellmehowtheyareformed.用心爱心专心Ss:RootWordsAddingletterscommerceàcommercialpersuadeàpersuasiveexciteàexciting(Thiscanhelpthemrealizetherulesofaddingsuffixeswhichisofgreathelptotheirvocabularyextension.)StepTwo:UsingSuffixesT:Welldone!Infactthelettersweaddtotheendofacertainwordarecalledsuffixes.Nextlet’sgoontoreadthefollowingtable,therearesomeotherwaystoformadjectivesfromnounsandverbs.Gothroughthetableanddiscussitwithyourpartnertoanswerthetwoquestionbelowthetable.Noun+y+ly+ic+al+ous+fullhealthàhealthyweekàweeklyheroàheroicoriginàoriginaldangeràdangeroushelpàhelpfulVerb+ed+ing+iveamazeàamazingexciteàexcitingattractàattractiveØCanwealwaysaddasuffixtoaworddirectly?ØDoesthemeaningofthecreatedwordhaveanythingtowiththatoftherootword?Ss:…(Letthemtoexpresswhatisinthem)T:Verygood!Pleasepayattentiontothetipontherightside.Sometimesweneedtoremovethefinalletter(s)ofawordbeforeaddingasuffix.Usuallywecangetthemeaningofthewordcreatedbyaddingsuffixes.用心爱心专心(Encouragestudentstoguessthemeaningsofthewordsbystudyingthedifferentpartsoftheword.Iftheycan’t,letthemrefertothedictionaryandcheckformispronunciation.)T:Ok,nowpleasereadtheadvertisementandfillintheblankswiththeadjectivesbyaddingthecorrectsuffixestothewordsinbrackets.SuggestedAnswers:1.lovely2.attractive,3.boring,4.creative,5.fantastic,6.exciting7.finally8.competitive9.famous10.lucky(Remindthestudentstorefertothetableaboveforhelporlookthemupinthedictionary.Finallychecktheanswersasawhole.)StepThree:VocabularyExtensionT:Ok,inthelastlessonwelearntsomethingaboutadvertisements.Nextwewillreadashorttextaboutsalesandmarketing.Pleasereaditanddoyourbesttograspthemeaningsofthewordsinblue.Laterwe’llusethesewordstofillintheblankinthedialogueinPartBonpage7.Follow?Ss:Yes.(Askstudentstoreadthepassagesilentlyasquicklyaspossible.Tcanalsoaskonestudenttoreaditaloud.Afterthis,checkforthemispronunciationandaskthemtoguesstheirmeanings.Makesuretheyunderstandwhatthearticleisabout.)T:Ok.Nowyoucanseenomatterwhatacompanyistryingtosell,thebasicrulesofsalesandmarketingarealwaysthesame.NowMr.CarteristalkingwithMsJonesaboutthesalesandmarketingofanewproduct.Usethewordsorphrasesinbluefromtheabovetofinishthedialogue.Remembereachwordshouldbeusedonlyonce.Ss:…(EncouragethemtofinishPartBindividuallyandthenchecktheanswerswiththewholeclass.)SuggestedAnswers:(1)product(2)marketshare(3)dalesfigures(4)consumers(5)highquality(6)marketresearch(7)salesdepartment(8)salestargets(9)marketleader(10)salesandmarketing(Ifpossible,letthempracticethedialogueinpairsandlateronactitoutinroles.)用心爱心专心StepFour:LanguagePoints:1)过去分词作定语：单个过去分词作定语一般置于被修饰词之前；过去分词词组作定语置于被修饰词之后。可以表示动作已经完成、处在某种状态或逻辑被动关系。（分词用法在模块5有详尽讲解，这里不易完全展开）e.g.aretiredteacher（完成）e.g.abookwrittenbyLuXun（被动）e.g.agirldressedinwhite（状态）2)forsale待售的、供出售的notforsale不出售的、非卖品onsale上市的、出售的3)…bepopularwith/amongsb…受某人的欢迎4)ofhighquality/value/importance/help/use/bigsize可以作表语、后置定语或宾语的补语。（在前几模块中曾多次出现，并有详尽解析，这里仅给以提示，不再赘述）5)ensurevt.保证（发生、获得）ensure(one’s)doingsth保证/确保（某人）做某事ensure…against…保护/保证…免受…ensurethat…接宾语从句e.g.Allnecessarymeasureswillbetakentoensurethesafetywhenthe2008OlympicsisheldinBeijing.e.g.Icannotensurehistellingthecompletetruth.e.g.Thepersoninchargeoftheconstructionsiteshouldensureworkersagainstaccidents.StepFive:HomeworkØtogooverwhatyou’velearntinthislessonØtopreviewthenextpartGrammarandUsage用心爱心专心