人教新目标版九下英语Unit12SectionA(3a-3c)【教案】

Unit12Lifeisfulloftheunexpected.SectionA（3a-3c）TeachingAimsLanguagegoalsTolearntonarrateunexpectedthingsusingpastperfecttense.Keywordsandphrasesblock,inlinewith,worker,stare,disbelief,above,burn,alive,airport,till,westKeysentencesIwasabouttogoupwhenIdecidedtogetacoffeefirst.BeforeIcouldjointheothersoutsidetoseewhatwasgoingon,thefirstplanehadalreadyhitmyofficebuilding.ButbythetimeIgottotheairport,myplanetoNewZealandhadalreadytakenoff.TeachingDifficultiesUsethepastperfecttensefluentlytotalkaboutaspecialdayyouhad.TeachingAidsCAI,multimediacoursewareorotherrealiathattheTneedsforteachingTeachingProceduresTipsStep1Lead-inLead-inShowSsthepictureoftsunamiandintroducethetopicofthislesson“Lifeisfulloftheunexpected.”Tcanleadstudentstosaythesephrasesaboutunexpectedevents:flood,earthquake,typhoon,sandstorm,snowstorm,mudslide,tsunami.FreeTalkAsksomestudentstotalkfreelyabouttheunexpectedevents.Teachercangiveanexample,thenletthemtalkaboutthethingstheymetinthepast.Step2Reading&Presentation图片和视频导入是常见的导入方式，这种导入方式有利于学生通过对背景知识的理解来对课文内容进行深层次挖掘和探究。在思维导图阅读训练法中，学生通过对思维导图的完成可以加深对文章的理解，同时这个题型符合中考题型，所以对考试也有益处。Pre-readingTeachercanintroducethebackgroundknowledgeof911terroristattacksandtheearthquakeinChristchurch,NewZealandtoSs.Teachercanshowstudentstherealsituationoftwomajorinternationaleventsthroughpicturesandvideos.While-listeningTeachersetssixtasksforstudentstohelpthemunderstandthearticlewell.Task1SkimmingandunderliningFindthefollowingkeyclues(where,when,what)andthekeysentencethroughreadingthefirstparagraph.Task2Mind-mappingDividestudentsintogroupsoffour.Askeachgrouptocompletethemindmap.Afterallthegroupshavefinished,theteachercaninvitesomestudentstosharetheiranswerstotheclass.Task3ScanningandansweringTeacherasksstudentstopracticereadingskillsbyansweringquestions.Answers:1.ThewriterarrivedatWorldTradeCenterataround8:30a.m.2.Thewriterdecidedtogetacoffeefirst.3.Itwastwoblockseastfromhisoffice.Task4Mind-mappingTheteacherasksstudentstocompletethemindmap.Inthisway,theteachercanknowwhetherthestudentscanunderstandthesecondparagraphornot.Task5ReorderingReadpara.2carefullyandputthesentencesintherightorder.(Tocompletethistask,studentsshouldfocusontheactionverbsandadverbialsoftime.)Answers:5,1,3,4,2Task6SummaryGivestudentssometime,askthemtomakeasummaryofthepassagebydrawingamindmap.TheteachercanusethemindmaponPPTP18asanexample.Whenstudentshavefinishedtheirownmindmaps,theteachercanpicksomestudentstodrawtheirmindmapsontheboard.Post-listeningTeacherasksstudentsaquestion“Whatcanwelearnfromthepassage?”Studentscandiscusswiththeirpartnersandthengivetheirownreflections.PresentationTeacherasksSstoreadthepassagecarefullyandunderlinetheimportantwordsandphrases.Thenfinishthefollowingtasks.3aAnswerthequestionsin3a.Answers:1.ThewritermentionedtheSeptember11attacksinNewYorkandtheFebruary21earthquakeinNewZealand.2.ThewriterwenttogetacoffeefirstandwasnotintheofficewhentheplanehittheWorldTradeCenter.He/Shehadoversleptandmissedhis/herflight,sohe/shewasabletoavoidtheearthquake.3bFinishthetasksof3b.Answers:1.foundIfoundapenonthedesk.2.eastThesunrisesintheeast.3.aboveTherewasaplaneflyingaboveus.4.aliveShewassohappytohearhewasstillalive.5.fullTheroomisfullofpeople.3cWorkinpairs,askstudentstoretelloneoftheeventstohis/herpartner.Tellstudentsthattheycanusethewordsintheboxof3ctohelpthem.Answerswillvary.Step3Languagepointslearningbeabouttodosth.意为“刚要做某事，即将做某事”，表示即将发生的动作，在时间上指最近的将来。beabouttodosth.通常不与具体的时间状语连用，而常与when引导的时间状语从句连用。alive是形容词,侧重说明生与死之间的界限，既可指人，也可指物。可用来作表语，后置定语或宾补等。虽有死的可能，但还活着。living意为“活着的”，强调说明“尚在人间”，“健在”，可用来指人或物，作定语或表语。My

first

teacher

is

still

living.我的启蒙老师仍健在。live意为“活的”，通常指物，不指人，常用作定语放在名词的前面。它还可指“实况转播的”。He

said

he

had

seen

a

live

whale.他说他看见过活鲸鱼。lively意为“活泼的；活跃热情的；充满活力的”，可作定语、表语或宾补，既可指人，也可指物。Jenny

is

a

lively

girl.珍妮是个活泼的女孩。starev.后常接介词at/into，意为“凝视，盯着”，指由于好奇、惊讶、赞叹等原因而瞪大眼睛长时间地、直接地注视，有时含有粗鲁无礼的意思。lookat指集中注意力地看，是有意的，强调“看”的动作。indisbelief不相信，疑惑，怀疑aboveprep.1)（表示位置）在……正上方；高于”（与below相对）。2)表示在地位、级别、能力、资历、重要性等方面“超过”、“在……之上”、“比……强”。注意：on,over与above都可以表示“在……上”。Step4Exercises,Summary&Homework一节课后的练习是必不可少的环节，学生通过练习可以加强对基础知识的巩固。ExercisesCompletepagesfrom35to36ofthePPT.SummaryTheTcanencourageSstosummarizethekeypointsofthisclasstohelpSsconsolidatetheknowledge.HomeworkReadandrecitethepassagein3a.Dotheexercisesinstudents’bo