Unit15We’retryingtosavethemanatees!I．Learningobjectives教学目标SkillFocus▲Listenandtalkaboutanimals▲Showdisagreementandagreement▲Learntodescribeanimals▲ReviewthetensesandusethemfreelyLanguageFocus功能句式Showdisagreementandagreement(P120)Ithinkthatanimalsshouldnotliveinzoos.Idisagreewithyou./Iagreewithyou.Talkaboutwhatwecandofortheworld(P121,P123)stopridingincarsdon’tusepapertowelsornapkinsrecyclebooksandpaper—Howdoyoufeelabout...—Itmakesme...—Whatarethreethingsyouaresupposedtodo?词汇1.重点词汇pound,discover,expression,pull,planet,society,model,raise2.认读词汇manatee,furry,enormous,playful,aggressive,gray,spotted,kangaroo,chimpanzee,cheetah,mangrove,swamp,habitat,aquatic,underwater,vegetation,weigh,polluted,presentprogressive,presentsimple,infinitive,passivevoice,presentperfect,suitable,tiny,cage,disgusted,educate,urge,recycle,built,stuff,glue,roof,discard,tile,fence,can,recently,inspiration,spare,Winterbourne3.词组carefor语法Reviewthetenses:PresentProgressive,PresentSimple,“usedto”,PassiveVoiceandPresentperfectStrategyFocus1.Classifying2.ListeningforspecificinformationCultureFocusTheimportanceofprotectinganimalsandtheenvironmentII.Teachingmaterialsanalyzingandrearranging教材分析和重组1.教材分析本单元以Protectingtheenvironment为话题,共设计了三个部分的内容：SectionA该部分有4个模块：第一模块围绕Describingtheanimals这一话题展开思维（1a）、听力（1b）、口语（1c）训练；第二模块围绕We’retryingtosavethemanatees进行听力（2a-2b）、口语（2c）训练；第三模块以Whethertobuildzoos就如何保护动物这一话题展开讨论，观点一：反对建动物园（3a）；观点二：支持动物园建设(3b)；第四模块仍就是否需要动物园这一话题，以小组活动形式展开讨论(4)。SectionB该部分有4个模块：第一模块以Howtosavetheplanet展开话题，列举观点（1a），并展开讨论（1b）；第二模块仍然以“保护环境”为话题，继续对Howtosavetheenvironment进行听力（2a-2b）、口语（2c）训练；第三模块围绕Howtorecycle这一话题展开阅读（3a）和写作（3b）训练；第四模块仍以Recycling为话题，以口语训练形式展开小组活动(4)。Selfcheck该部分有2个模块：第一模块以填空形式对所学词汇进行训练(1)；第二模块要求利用所给句型展开自由对话，以训练学生对所学知识的实际运用能力(2)。2．教材重组和课时分配Period1(SectionA:1a,1b,1c,2a,2b,2c)NewfunctionpresentingPeriod2(SectionA:3a,3b,4)PracticePeriod3(SectionB)IntegratingskillsPeriod4(Selfcheck:1,2)ComprehensivereviewIII.Teachingplansforeachp