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1、Unit4GlobalwarmingⅠ.单元教学目标技能目标SkillGoals▲Talkaboutglobalwarming,pollutionandtheimportanceofprotectingtheearth▲Practiseexpressingagreement,disagreement,blameandcomplaint▲Howtouse“it”foremphasisinasentence▲WriteanessayonenvironmentalproblemsⅡ.目标语言功能句式Expressingagreement,disagreement,blameandcomplaint
2、Yes,Iagreewithyou.Yes,Ithinkso.Ibelievethatyou’vegotitright.Idon’tthinkso.Idon’tthinkthat’sright.I’mafraidyouarewrong.I’msorrytobringthisup,but...I’msorrytohavetosaythis,but...Theyshouldn’thavedoneit.Theyaretoblame.Whydon’tyoudosomethingaboutit?Perhapstheyshould/oughttodo...词汇compare,graph,phenomen
3、on,fuel,quantity,per,data,catastrophe,climate,consequence,state,range,glance,widespread,decrease,steady,steadily,average,existence,outer,electrical,motor,can(n.),microwave,nuclear,disagreement,titlecompareto,comeabout,quantitiesof,resultin,buildup,keepon,onthewhole,makeadifference,putupwith,solonga
4、s,andsoon语法“It”usedforemphasisItishumanactivitythathascausedthisglobalwarming.Ⅲ.教材分析与教材重组1.教材分析本单元以Globalwarming为主线，旨在通过单元教学使学生经过思考、学习，认识到全球变暖的起因和它所带来的种种后果。同时鼓励学生进一步阐述地球所面临的其它严重问题，激发学生的环保意识。引导学生运用所学语言、句式表达自己对这些现象的看法，培养他们为自己的观点辩论的能力，并能运用所学知识写一篇有关环境问题的论文。2.课型设计与课时分配1stPeriodSpeakingandListening2ndPer
5、iodReading3rdPeriodExtensiveReading4thPeriodLanguageStudy5thPeriodDrills6thPeriodWritingⅣ.分课时教案TheFirstPeriodSpeakingandListeningTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语energy,light(v.),heat(v.),renewable,non-renewable,fuel,blame,runoutb.交际用语ExpressingagreementanddisagreementYes,Iagreewithyou
6、.Yes,Ithinkso.Ibelievethatyou’vegotitright.Idon’tthinkso.Idon’tthinkthat’sright.I’mafraidyouarewrong.2.Abilitygoals能力目标Enablethestudentstotalkaboutdifferentsourcesofenergyandexpresstheirownideas.3.Learningabilitygoals学能目标Helpthestudentslearnhowtogivetheirideasabouttheuseofenergy.Teachingimportantpo
7、ints教学重点Enablethestudentstoexpressagreementanddisagreement.Teachingdifficultpoints教学难点Enablethestudentstolearnhowtoexpressagreementanddisagreement.Teachingmethods教学方法Brainstorming,listeningandgroupwork.Teac
