八年级英语下册《Unit 8 A green world》教案 （新版）牛津版.doc

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1、Unit8Agreenworld教学目标1能准确运用有关如何保护环境的表达2能就环保的话题展开讨论3培养学生保护环境的意识教学重点能准确运用有关如何保护环境的表达能就环保的话题展开讨论教学难点能就环保的话题展开讨论教学过程集体备课备课札记Step1WarmingupDidyouknowthatallaroundtheworld,3to6billiontreesarecutdowneachyear?Haveyoueverplantedatree?Watchavideo.Step2Presentation1.Showsomepi

2、cturesandpresentthenewwords.Step3Learntheconversation1.Listentothetapeandask:1)WhatisHobogoingtodo?2)Willmoretreesbeplantedthisyear?2.Actouttheconversation.Step4Practice1.DoPartAonpage117.2.Checktheanswers.Step5Listenandanswer1.ListentopartBandanswerthefollowingque

3、stions.1)HowdidKittygotoschoolinthepast?2)Whataboutnow?2.Readaftertherecorder.Step6FreetalkWorkingroupsandtalkaboutthewaystoliveagreenlife.A:Whatshouldwedotoliveagreenlife?B:Ithink….C:Ithink….D:Ithink….Step7Languagepoints1.Whatareyougoingtodo?你打算做什么？句中begoingtodost

4、h.意思是“打算、计划做某事”。e.g.IamgoingtoplanttreesthisSunday.我打算这个星期天去植树。Heisgoingtoseeafilmnextweekend.他打算下个周末去看电影。2.Willmoretreesbeplantedthisyear?今年更多的树将会被种植吗？句中willbeplanted意思是“将会被种植”，“willbe+动词的过去分词”是一般将来时的被动语态。e.g.Thepandawillbesenttothezootomorrow.这只大熊猫明天将被送到动物园。[及时练]

5、将下列句子改为被动语态。1)Hisfatherwillmendhisbike.__________________________________2)Johndidn’tfinishthehomework.__________________________________Step8Exercises一、根据汉语提示写单词。1.Ishe________(严肃的)?2.Wecan_________(减少)airpollutionbyridingbicycles.3.Heis________(挖洞)inthegarden.4.W

6、ecan________(回收利用)oldthings.5.Itis____(明智的)ofyoutotakeamap.二、抢时记忆：翻译短语1)打算、计划做某事2)植更多的树3)在花园里挖沟4)种植水果面包树5)对…...有好处6)减少空气污染7)严重的，严肃的8)节约水/能源9)引起严重的空气污染Step9HomeworkReadthetextbookandlearnthenewwordsandphrasesbyheart.板书设计教学反思课题8BUnit8Reading(1)课型New教学目标1通过图片、标题和上下文猜测

7、课文大意2了解瑞士的环保措施3培养学生保护环境的意识教学重点1通过图片、标题和上下文猜测课文大意2了解瑞士的环保措施教学难点培养学生保护环境的意识教学过程集体备课备课札记Step1RevisionTranslatethefollowingphrases.1.打算、计划做某事2.植更多的树3.在花园里挖沟4.种植水果面包树Keys:begoingtodosth.plantmoretreesdiginthegardenplantbreadfruittreesbegoodfor…Step2Presentation1.Showsom

8、epicturesandpresentthenewwords.plasticn.塑料separatevt.分开，分割recyclingvt.&vi回收利用，循环利用allowvt.允许cutdown砍到punishvt.处罚，惩罚finevt.罚款limitvt.限制Step3Warmin