Unit 4 Listening and speaking 教案-2021-2022学年高一英语（人教版2019必修第一册）

Unit4NaturaldisastersListening【学习目标】获取关键词汇和掌握有关自然灾害的表达学会找听力题目关键词掌握新闻报道的要素【学习重难点】1、获取关键词汇和掌握有关自然灾害的表达（重难点）；2、学会找听力题目关键词（重点）。 Preview预习案RelevantKnowledge相关知识链接LivetoTell:RaisingAwareness,ReducingMortality.（实况报道:提高意识，降低死亡率。）——UnitedNationsInternationalStrategy（联合国国际战略）B.LearningMethod学法指导Circlethekeywords:beforeyoulisten,lookthroughthetitlequickly,headers,pictures,charts,andanyotherinformationthatmighttellyouwhattypeoflisteningitis.Predictthetopic.Afterreadthetitle,youcanpredictwhatthelisteningabout.Thenpredictwhatyouwilllisten.单词检测地震6、直升飞机2、泥石流7、震级3、火山爆发8、龙卷风4、洪水9、森林大火5、海啸10、飓风（台）2.预习书YourQuestions你的疑问___________________________________________________探究案Step1leadinWatchthevideoNaturalDisasters.Step2NewwordsPayattentiontothemeaningofthewordsinred.Step3Pre-listeningLookatthepictures.Doyouknowwhatthesedisastersare?Writedowntheirnames.---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Step4While-listeningListentothenewsreportsandtickthedisastersthatyouhear.earthquaketornadowildfiredroughtlandslidetsunamifloodVolcaniceruption3.Circlethekeyword(s)inthequestionsbelowandwritethekindofinformationtheyreferto.1)WhatwastheMagnitudeoftheearthquakeinEcuador?2)HowmanypeoplewerekilledorinjuredinEcuador?3)Wherearethefloods?4)Whataretherescueworkersandsoldiersdoingintheflood-hitarea?5)WhendidpeopleseethetornadoinMemphis?6)WhichbuildingsweredamagedinSeoul?7)WhatcausedthelandslideinSeoul?Step5Post-listeningSupposeyouareanewreporter,youshouldprepareashortnewsreportonthefollowingthemes.EarthquakeWenchuan,ChinaWildfireAlberta,CanadaFloodColombo,SriLankaNewsreportonearthquakeTodayis13May.AhugeearthquakehitWenchuan,Chinayesterday.Ithaskilledatleast8,500peoplebynow.Theearthquakemeasured7.8ontheRichterscale(里氏震级).Rescueworkers,includingmedicalworkers,troops,andvolunteersmovedtheinjuredsurvivorstosafeplace.Ibelievewecancertainlyovercomethedisasterwiththegovernmentandthepublicworkingtogether.训练案disastrousadj.灾难性的environmentaldisasters环境灾害survivethedisaster幸免于难horribledisaster惨祸，严重的disastern.灾难；灾害disasterarea灾区disastervictims灾区难民disasterrelief赈灾物品Hewastheonlypersonthat_____________________________.他是这次灾难中唯一的幸存者。Peoplefromalloverthecountryvolunteertoprovide_________________forthepeoplethere.来自全国各地的人们自愿为那里的人民提供救灾物资。Theirenvironmentaleffectofthisnewfactorycouldbe__________(disaster).这家新工厂给自然环境带来的影响可能是灾难性的。Exercises(2017.浙江)Itwasbecauseoftheirhelpthat_____________________________.正是由于他们的帮助，才得以避免一场灾难。（2018.北京）A___________________riskedhislifesavingtwotouristswhohadbeentrappedinthemountainsfortwoyears.一名救援人员冒着生命危险救了两名被困在山里两天的游客。3.（2017.江苏）Withouttheglaciers,waterwillarriveintheriversattimeswhenitcan_____________________________.如果没有冰川，水会时常流入河流，这时会破坏农作物。（2018.全国）Noneoftheseseemstohavemuchchanceof___________(survive).这些似乎都没有多大的生存机会。Step6SummaryLearnsomeimportantinformationaboutnaturaldisaster.Knowsomedifficultstructuresandtheusageofsomewords.Step7Assignments1.Discusswithyourpartner.Whentheearthquakehappens,whatyoushoulddo?2.Writeanarticleaboutyouropinion.①Howtosurviveanearthquake②Earthquake!Protectyourselffirst.③Ho