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1、Unit5ThepowerofnatureⅠ.单元教学目标技能目标SkillGoals▲Talkaboutvolcanoesandtheworkofvolcanologists▲Practiseexpressingfearandanxiety▲Learnthe-ingformusedasadverbialinasentence▲WriteaboutanexperienceinanaturaldisasterandhotpoolsatChangbaishanⅡ.目标语言功能句式ExpressingfearandanxietyIwas
2、soexcitedaboutwhatIhaddoneandwhereIwas,Iforgotmyfear.Iwasveryworriedthat...Iwasveryrelievedwhen...Iwastremblingalmostasmuchasthegroundundermyfeet.Iwasstillterrified.Iwassonervousthatmywholebodywasdampwithsweat.IwassoanxiousthatIcouldn’tmoveforalongtime.Ihadtoforcemyse
3、lfnottopanic.ThenIgotupthecourageto...词汇1．四会词汇volcano,erupt,eruption,ash,hurricane,adventure,bore,excite,evaluate,unfortunate,unfortunately,fountain,absolute,absolutely,fantastic,crater,potential,impress,impressive,precious,novelist,cancel,effort,relieve,tremble,sweat
4、,anxiety,anxious,panic,courage,typhoon,heaven,diverse,diversity,unique,bathe,swallow,guarantee2．认读词汇volcanology,volcanologist,observatory,lava,MountKilauea,molten,crane,leopard,Siberian,spectacular,crystal,crystalclear,peak,persuasion,Manchu3．词组compare...with,burntoth
5、eground,makeaneffort,makeone’sway,glancethrough,varyfrom...to...4．重点词汇volcano,ash,lava,adventure,erupt,excite,fountain,fantastic,impressive,relieve,anxiety,anxious,panic,courage重点句子1.Havingcollectedandevaluatedtheinformation,Ihelpotherscientiststopredictwherelavafromt
6、hevolcanowillflownextandhowfast.P342.Iwasabouttogobacktosleepwhensuddenlymybedroombecameasbrightasday.P343.However,themostimportantthingaboutmyjobisthatIhelpprotectordinarypeoplefromoneofthemostpowerfulnaturalforcesonearth—thevolcano.P344.Itwasn’tveryeasytowalkinthese
7、suites,butweslowlymadeourwaytotheedgeofthecraterandlookeddownintothered,boilingcentre.P355.Theheightofthelandvariesfrom700metresabovesealeveltoover2,000metresandishometoagreatdiversityofplantsandanimals.P39Ⅲ.教材分析与教材重组1.教材分析本单元以Thepowerofnature为话题，旨在通过单元教学使学生了解火山爆发、地震、
8、台风、洪水等自然现象，认识到自然的伟大力量，并会用所学词汇描述在经历自然灾害时的感受，思考人类应对自然灾害的态度和方法，提高自我保护意识。1.1WarmingUp通过对火山爆发示意图的讨论激活学生了解与本单元话题相关的背景知识，而后通过讨论人类应对
