Unit13We’retryingtosavetheearth第五课时SectionB(2a-2e)【学习目标】1.学习并掌握下列单词:upsidedown,gate,bottle,president,inspiration,metal,creativity2.能正确使用以下常用表达:throwaway,not…anymore,puttogooduse,build…outof,pulldown,begoodat,setup,beknownfor,usesth.todosth.,notonly…butalso…3.学会使用以下句型:(1)Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?(2)Nothingisawasteifyouhaveacreativemind.(3)ShelivesinahouseintheUKthatshebuiltherselfoutofrubbish.(4)Amyisaninspirationtousall.【学习重点】宣传、教育、加强环保意识,要注意回收利用变废为宝。【学习难点】教会学生一些阅读技能,并让学生知道如何使用。Wewillreadthepassagethislesson.Firstteachercanaskafewquestionsthatarerelatedtothepassage,thenasksomestudentstoanswerthem.Inordertomakestudentsinterestedinlearningthislesson,atthesametime,leadintothenewlessonnaturally.情景导入生成问题用多媒体播放一些精美的艺术作品图片,告诉学生们这些作品都是用回收来的废品加工制作而成,并询问学生哪些废品可被回收利用,平时是如何回收利用废品的?1.Whichrubbishcanberecycled?________________________________________________________________________.2.Whathaveyoudealtwithyourrubbishineverydaylife?________________________________________________________________________.自学互研生成能力Task1Let'sreadthenewwordsandphrases.1.Icanread.(我会读)预习下列单词,争取自己能够正确拼读。拼读成功后再在课文中把单词标记出来。upsidedown,gate,bottle,president,inspiration,metal,creativity,throwaway,not…anymore,puttogooduseTask1Learnthepassagebyoneself:Studentsreadthepassagesilentlyandrapidly,familiartothegeneralideaandmarkthenewwords,phrasesandsentences.【学法指导】◆unusualadj.不寻常的。un前缀,常加在形容词、副词、分词、动词和名词之前;第一,表示否定意义。第二,表示“反动作”。即“相反的动作”。如:uneconomic不经济的uncomfortable不舒服的unending无尽的unfortunate不幸的unusual不平常的unkind不仁慈的unbind解开,释放uncover揭开……的盖子unearth由地下掘出unbutton解开纽扣◆Rethink,Reuse,Recyclere是最常用的前缀之一。它可以加在名词或动词前面,构成新的名词或动词。re表示以下三方面的意义:(1)表示“回”或“向后”的意思。如:return(回来)recall(回忆,召回)retract(缩回,取回)(2)表示“再”“重新”“重复”的意思。如:rethink(再思考)reuse(再运用)restart(重新开始)recycle(再利用)(3)表示“相反”“反对”的意思。如:rebel(反叛,谋反)reverse(反转,颠倒)resist(反抗,抵抗)Task21.Fastreading.(1)Studentsreadthepassagequicklytoknowthemainideaandfinishthetasksin2b.(2)Studentstrytotranslatethemoredifficultsentencesinthepassage.2.Intensivereading.Studentsreadthepassagecarefullyandanswerthequestionsin2cand2d,findandmarktheanswersinthepassage.3.Icanretell.StudentssortoutthemainpointofthispassageandtrytoretellthetextwiththesepointsinEnglish.【备注】2.Icanwrite.(我会写)写出下列短语或句式的英文表达:(1)扔掉throw__away(2)好好利用put__sth.to__good__use(3)拆下pull…down(4)恢复,使想起bring__back(5)一艘倒过来的旧船an__old__boat__turned__upside__down(6)建立一个网站set__up__a__website(7)一个“金属艺术”主题公园a__“metal__art”theme__park(8)以……而闻名be__known__for…Task2Let'sread2bandgetthemainideaofthepassage.1.Fastreading.(快速阅读)(1)Readthepassagequicklyandanswerthequestions.①WhoisAmyHayes?SheisaunusualwomanintheUK.②Howmanypeoplearementionedinthepassage?Whoarethey?Three.TheyareAmyHayes,JessicaWongandWangTao.(2)请尝试翻译一下课文中的句子。(...