高中英语新牛津译林版必修第三册 Unit 2 Natural disasters Project 教案

Book3Unit2NaturaldisastersProjectMakinganinformationfolderaboutrescuemethodsTeachingAimsBytheendofthissection,studentswillbeableto:1.collectandsorttheinformationonacertainrescuemethod;2.presenttheinformationofgroupwork;3.evaluatetheworksofdifferentgroups;4.putalltheworkstogethertomakeaninformationfolder.Teachingimportantpoints1.Tocreateandpresentaninformationfolder.2.Toevaluateandcommentontheinformationfolder.TeachingProceduresStep1PreparationHavestudentscollectsomematerialsaboutrescuemethodstopreparethemselvesfortheprojectingroups.Step2ImplementationHavestudentsdiscussdifferentmethodsinnaturaldisasterrescue.Askstudentssomequestions.1.Whattraditionalmethodscanbeusedinsearchingforsurvivors?2.Whatmoderntoolsorequipmentcanbeusedtodothesamething?Step3DiscussionHavestudentsdiscusswhichmethodtheywouldliketoresearch.Havestudentssortmaterialstheyarereadytouse.UsetheideasinPartBonPage27andotherpossibleaspects.Step4Evaluation1.Evaluatedifferentpartsoftheinformationfolderinclass.2.Polishupthesepartsandputallthepartstogethertomaketheinformationfolder.GroupWorkClassWorkStep5Exercisesrescue:Makinganinformationfolderaboutrescuemethods.制作一个关于救援方法的信息文件夹。用法详解:(1)n.[U]救援,营救;[C]营救行动常见搭配:rescueteams/workers/boats救援队/人员/船只come/gotosb.'srescue来/去救某人例：A__________workerriskedhislifesavingtwotouristswhohadbeentrappedinthemountainsfortwodays.一名救援人员冒着生命危险救出了两名被困在山里两天的游客。"Neverforasecond,"theboysays,"didIdoubtthatmyfatherwouldcometomy___________."那个男孩说:"我从来没有怀疑过父亲会来救我"。(2)vt.援救，营救常见搭配rescue...from...把……从……解救出来例：Inthefuture,Iwillbeagooddoctortohealthewoundedand____________,devotingmyselftomywork.在未来,我将成为一名救死扶伤的好医生,献身于我的工作。AfirebrokeoutinthatbuildingyesterdayandtheSmithswerecaughtinthefire.____________immediatelycametotheirrescueandrescuedallthefamilyfromthebigfire.昨天那栋楼房发生了火灾,史密斯一家被困在了火中。救援队立即赶来救援，把他们一家人全都从大火中救出来了。sharp：Becauseoftheirsmallsize,sharpsenseofsmellandfaithfulnessdogsarehighlyusefulinrescueefforts.因为它们体型小,嗅觉敏锐并且忠诚,所以狗在救援工作中非常有帮助。用法详解sharp：adj.敏锐的,|adj.锋利的,|adj.(变化)急剧的;|adj.(人或言语)尖|adv.(时间)…灵敏的，尖的||(疼痛等)强烈的1锐的,严厉的|1(点)整例：Heisajournalistwith____________。他是个头脑极其敏锐的新闻记者。Thedoctoruseda____________instrumenttodigapieceofglassoutofmyfinger.医生用锋利的器械从我的手指上挖出一块玻璃相关词语积累：adv.猛烈地;急剧地;明显地____________n.[C]磨具，削具____________vt.&vi(使)变得锋利;(使)提高____________locate：Theycanlocatesurvivorsmuchfasterthanpeoplecan.它们定位幸存者的速度要比人快得多。用法详解：locatevt.找出……的准确位置;把…安置在(或建造于)例：Rescueplanesaretrying____________themissingsailors.救援飞机正在努力查明失踪水手的下落。Thecompany____________itsbranchofficeinthesuburb.这家公司在郊区设立了办事处。归纳拓展：(1)locatedadj.位于,坐落在belocatedin/on/...位于……,坐落在…例：ThelostpropertyofficeisopenMondaytoFriday7:30amto5:00pmand____________atRomaStreetstation.失物招领处位于罗马街车站,办公时间为周一至周五早上7:30到下午5:00。Fireextinguishers____________eachfloorandineachapartment.每层楼和每个公寓都有灭火器。(2)locationn.[C]地方,地点,位置In2005,whentheBishopArtsTheatrewasdonatedtoourtown,the____________wasconsideredapoorareaoftown.2005年，当主教艺术剧院被捐赠给我们的城镇时，这个地方被认为是城镇的一个贫困地区。Step6Homework1.Polishuptheinformationfolderaboutrescuemethods.2.Finishtheworkbook.2’Point3rescue:Makinganinformationfolderaboutrescuemethods.制作一个关于救援方法的信息文件夹。用法详解:(1)n.[U]救援,营救;[C]营救行动常见搭配:rescueteams/workers/boats救援队/人员/船只come/gotosb.'srescue来/去救某人例：Arescueworkerriskedhislifesavingtwotouristswhohadbeentrappedinthemountainsfortwodays.一名救援人员冒着生命危险救出了两名被困在山里两天的游客。"Neverforasecond,"theboysays,"didIdoubtthatmyfatherwouldcometomyrescue."那个男孩说:"我从来没有怀疑过父亲会来救我"。(2)vt.援救，营救常见搭配rescue...from...把……从……解救出来例：Inthefuture,Iwillbeagooddoctortohealthewoundedandrescuethedying,devotingmyselftomywork.在未来,我将成为一名救死扶伤的好医生,献身于我的工作。AfirebrokeoutinthatbuildingyesterdayandtheSmithswerecaughtinthefire.Therescueteamimmediatelycametotheirrescueandrescuedallthefamilyfromthebigfire.昨天那栋楼房发生了火灾,史密斯一家被困在了火中。救援队立即赶来救援，把他们一家人全都从大火中救出来了。Point5sharp：Becauseoftheirsmallsize,sharpsenseofsmellandfaithfulnessdogsarehighlyusefulinrescueefforts.因为它们体型小,嗅觉敏锐并且忠诚,所以狗在救援工作中非常有帮助。用法详解sharp：adj.敏锐的,|adj.锋利的,|adj.(变化)急剧的;|adj.(人或言语)尖|adv.(时间)…灵敏的，尖的||(疼痛等)强烈的1锐的,严厉的|1(点)整例：Heisajournalistwithanextremelysharpmind.他是个头脑极其敏锐的新闻记者。Thedoctorusedasharpinstrumenttodigapieceofglassoutofmyfinger.医生用锋利的器械从我的手指上挖出一块玻璃Sincethebanwasannounced,therehasbeenasharpdropincrime.自从这条禁令颁布以来,犯罪率急剧下降。IsuddenlyfeltasharppaininmychestwhileIwasatwork.工作时我突然感到胸口一阵剧痛。Thebosscanbeverysharpwithpeoplewhenshe'sbusy.老板忙的时候对人很严厉。Pleasebehereatseveno'clocksharp.请七点整到这里。相关词语积累：sharplyadv.猛烈地;急剧地;明显地sharpenern.[C]磨具，削具sharpenvt.&vi(使)变得锋利;(使)提高Point6locateTheycanlocatesurvivorsmuchfasterthanpeoplecan.它们定位幸存者的速度要比人快得多。用法详解：locatevt.找出……的准确位置;把…安置在(或建造于)Rescueplanesaretryingtolocatethemissingsailors.救援飞机正在努力查明失踪水手的下落。Thecompanylocateditsbranchofficeinthesuburb.这家公司在郊区设立了办事处。归纳拓展：(1)locatedadj.位于,坐落在belocatedin/on/...位于……,坐落在…例：ThelostpropertyofficeisopenMondaytoFriday7:30amto5:00pmandislocatedatRomaStreetstation.失物招领处位于罗马街车