新人教版高二英语选修七unit 3　under the sea period 1　vocabulary and warming up 教案

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1、新人教版高二英语选修七Unit3　UndertheseaPeriod1　VocabularyandWarmingUp教案　　Period1　VocabularyandWarmingUp　　Teachingaims　　　　　1．Learntopronouncethenewwordscorrectlyandknowtheirexactmeaningsinthecontext.　　2．Guidestudentstousethenewwordsincompletesentenceswiththehelpofpictu

2、res.　　3．Learntousethecorrectformsofthenewwordsaccordingtothecontext.　　Teachingprocedures　　　　　Step1　Warmingup　　1．Whatisitinthesecondpicture？Andwherearethewatchers？(anaquarium)　　2．Whydopeoplebuyaquariumsorvisitaquariums？(todecoraterooms/raisepets/watchseacre

3、atures，etc.)　　3．Soingeneralwhatisanaquarium?　　(Anaquariumisaplacewherepeoplecanenjoyagreatdiversityofcreaturesontheearth.)　　4．Wherecanyoufindthesecreatures？(oceans/seas/coralreefs...)　　5．Whatwordswouldyouliketousetodescribethem？(beautiful/wonderful/marvelou

4、s/　　splendid...)　　Step2　Getfamiliarwiththenewwords　　Showpictures—leadstudentstooutputthenewwords—tomakeacompletesentence.　　Picture1　　　　1．Whatspecialequipmentisthemanwearing？(asnorkel)　　2．Whatisthemandoing？(go/besnorkelling)　　3．Doyouthinkitisverydeep？Guesst

5、hedepthofthewordwillyouusetodescribethewater？(deep/shallow/...indepth)　　Suggestedanswers：Amanissnorkellinginshallowwaterwhichisprobablymeterin_depth.　　Picture2　　　　1．Whereisthephototaken？(underthewater)　　2．Whatisitinthedark？(acave)　　3．Lookattheentryofthecave

6、；whatwordwillyouusetodescribeit？(anarrowentry)　　Suggestedanswers：Acameraisfallingintoacavewithanarrowentry.　　Picture3　　　　1．Wherearethepeople？(neartheshore/attheseaside)　　2．Supposeyouwereoneofthem，whatwouldbeyourfeelingorreactionwhenfacingawhale?　　(yell/besc

7、aredtodeath/fleefromtheshore)　　3．Supposethesearelocalpeopleandthewhalehasdifficultyreturningtothesea，whatwilltheydoinyouropinion？(help...out)　　4．Supposethenextdayanewsreportergetsthescoopandinterviewsthem，whatistherelationshipbetweenthem？(interviewerandwitn

8、esses/interviewees)　　5．Accordingtotheinformationyouget，saysomethingtodescribethepicture.　　Suggestedanswers：Attheseaside，thereisacrowdofpeopleyellingwhenfacingawhaleandsomeofthemarescaredtodeath，eventry