课时讲练通高中英语 Module 3 Violence of Nature Period 1 Introduction Reading and Vocabulary（文本研读课+探究导学课型（教）课件 外研版必修3.ppt

module3theviolenceofnatureperiod1introduction readingandvocabulary文本研读课 根据汉语提示及课文语境写出正确的单词1 theworst 飓风 灾害 ofalltimeoccurredonthe8thseptember1900ingalveston texas 2 thereare 猛烈的 windsof120kilometresperhourormore which 引起 hugewaves heavyrainandfloods hurricane disaster violent cause 3 atornadoisa 旋转的 columnofairfroma 雷暴 totheground 4 itisoneofthestrongest 海流 anywhereintheworld 5 whatcanhappento 家具 whenahouseisdestroyedbya 龙卷风 6 haveyouever 经历 a 洪水 rotating thunderstorm currents furniture tornado experienced flood 匹配词义1 findouta 参考 提及2 refertob 弄明白3 becauseofc 在同一纬度4 onthesamelatituded 因为5 ofalltimee 卷起 掀起 6 pickupf 有史以来7 takeoffg 平均起来8 onaverageh 去掉 起飞9 bythetimei 到19世纪90年代后期10 bythelate1890sj 到 为止答案 1 5 badcf6 10 ehgji 阅读导引1 查阅有关资料 了解龙卷风 飓风及异常天气的形成原因及给人类造成的影响 2 找出对龙卷风 飓风及异常事件描述的句子 step1leadingintherearesomewordsaboutnaturaldisasters matchthewordswiththepictures flood drought thunderstorm hurricane tornado earthquake earthquake flood hurricane thunderstorm tornado drought step2fastreading thinkitoverandsummarizethegeneralideaofthepassage thepassagemainlytellsussomeknowledge about tornadoesandhurricanes andanextraordinaryevent readthepassagequicklyandanswerthefollowingquestions 1 whatisatornado 2 whatisahurricane atornadoisarotatingcolumnofairfroma thunderstormtotheground ahurricaneisastrongtropicalstorm 3 whathappensduringahurricane therearehugewaves heavyrainandfloods step3carefulreading choosethebestanswersaccordingtothepassage 1 themostviolenttornadoeshavewindsofmorethan a 400kilometresperhourb 120kilometresperhourc 200kilometresperhourd 800kilometresperhour 2 allthetornadoescauseeachyearonaverage a about700deathsand2 700injuriesb about80deathsand1 500injuriesc 6 000deathsand37 000injuriesd 70deathsand800injuries 3 astronghurricanecauses a hugewaves softrainandsnowb strongwind heavysnowandfloodsc hugewaves heavyrainandfloodsd earthquakes thunderstormsandsnow 4 whatisthecauseofthesenaturaldisasters a thedifferentatmosphericpressurebetweentwoareas b thechangeableweatherintheseareas c thedestructionofnaturebyhumanbeings d notmentionedinthepassage sentenceexplanation bythelate1890s hehadmovedtogalveston wherehediedin1899 ayearbeforethehurricanestruck 分析 句中wherehediedin1899是定语从句 修饰 是同位语 是时间状语从句 句意 galveston ayear beforethehurricane struck 19世纪90年代后期 他迁居加尔维斯顿直到 1899年在那里去世 也就是飓风袭击的前一年 readthepassageandfillintheblanks tornado thunderstorm hurricanes tropical occur story step4retellingfillintheblanksaccordingtothepassage a1 isarotatingcolumnofairfroma2 totheground on the average thereare3 tornadoesintheuseachyear causingabout804 and1 5005 theworst6 in1925 affectingthreeusstatesandmaking700dead killedand2 700injured tornado thunderstorm 800 deaths injuries occurred bythelate1890s charlescoghlanhadmovedtogalveston 7 hediedin1899 ayearbeforethehurricane8 thecemeterywherecoghlanwasburiedwas9 bythehurricaneandcoghlan scoffin10 upinthesea where struck destroyed ended step5groupdiscussionwhatshouldyoudoifyou reinschoolwhenanearthquakestrikessuddenly listatleast3ways 1 takecoverbygettingunderastudytable orhide myselfinsidet