Agreenworld教学目标能掌握并正确运用被动语态的一般将来时。重点难点一般将来时的被动语态。教学过程二次备课一、创设情境---引锚Gooverthe“Passivevoice”.(1)TreesareplantedbythestudentsinMarcheveryyear.(2)Thelittlegirlwassavedbyapoliceman.(3)Manytallbuildingswerebuiltlastyear.（活动方式:独立思考—小组讨论—小组总结）二、自主合作---探锚探究活动一Talkabout“Passivevoiceinthesimplefuturetense”Teachergoesoverthereading.Teacher:What’llhappenifyoucutdownatreeinSwitzerland.Teacher:What’llhappenifyoudroplitterinapublicplaceinSwitzerland?Students:WewillbefinedbythepoliceifwedroplitterinapublicplaceinSwitzerland.（活动方式:独立思考—小组讨论—小组总结）探究活动二DotheexercisesMoreexamples:Theclassroomwillbe/isgoingtobecleanedbyTomtomorrow.Thesportsmeetingwillbe/isgoingtobeheldnextmonth.Moretreeswillbe/aregoingtobeplantedbyourschoolnextyear.Comparethedifferences:TomwillcleantheclassroomtomorrowSubjectVerbObjectTheclassroomwillbecleanedbyTomtomorrow（活动方式:独立思考—小组讨论—小组展示）探究活动三.DrawtheconclusionIntroducethebackgroundofPartB,letthestudentsfinishtheexercise.Teacher:LisaistellinghercousinHarryaboutashowthatwillbeheldinthisEnvironmentWeek.HelpLisaanswerHarry’squestionsusingthepassivevoice.Studentsfinish“Workouttherule!”bythemselves.StudentsfinishtheexercisesofPartCinpairs.Teacherofferstwotopics,letthestudentsdiscussthem.(1)Afieldtrip(2)AcharityshowChoosesomestudentstoactoutthem.（活动方式:独立思考—小组讨论—小组展示）三、归纳总结---悟锚Whathaveyoulearnedinthisclass?Doyouhaveanyquestionstoask?_____________________________________________________四、检测反馈---固锚一、句型转换，每空一词：1.Weshouldgotoschoolbybiketoliveagreenlife.________________wedotoliveagreenlife?2.Thenaughtyboycausedtroublestotheteachers.Thenaughtyboy______________________________.3.Wecansolvetheproblemsbyaskingtheteacherforhelp._________________yousolvetheproblems?4.Iamgoingtoplanttrees.________________yougoingto__________?5.Wewillholdthesportsmeetingintwoweeks.(改为被动语态)Thesportsmeeting_________________________intwoweeks.6.Iftheweatherisgoodenough,wewillfinishtheworkontime.(改被动)Iftheweatherisgoodenough,thework__________________ontime.7.I’llgiveyouthebooktomorrow.(改被动)Thebook________________________toyoutomorrow.五、评价提升---省锚布置作业1.Recitethewordsandphrases.2.FinishtheexercisesinWorkbook.3.PreviewIntegratedskills板书设计Grammar词汇：pollutelivingdisplayharm词组：cleanup教学反思
