Unit 16 Fire.docx

Unit16Fire教学目标一、教学目标与要求本单元的教学目标是使学生能熟练掌握一般过去时没过去进行时的用法。学习并运用一些表示禁止和警告的用语。围绕火灾这一日常生活中与人民生命财产密切相关的题材，使学生了解火灾的危害。二、教学重点与难点l．重点词汇might;case;collect;trap;control;escape;rescue;close;(get)closeto;wonder;light(v.);lookout;inthatcase;belongto;putout2．重要句型1)Whatalotofsmoke!2)Don’tgotoyourroomtocollectyourthingsoryoumaybetrappedbythefire.3．语法复习动词一般过去时并掌握过去进时的用法。4．日常交际用语禁止和警告l)Lookout12)Becareful!3)Takecare!4)Nevertrytocarrythepanoutofthekitchen.5)Don’ttakethelift,astheliftmaybecometrappedbetweenfloors.Usethestairs.教学建议课文分析这是一篇记叙文，记述了圣保罗大火的起因、火灾所造成的损失、营救工作艰难的原因等。本文主题突出，首尾呼应，结构如下：Part1(Paragraph1)OnFeb.4th,1974,afiredestroyedSaoPaulo'snewestbuilding,theCapitalBuilding,andkilled220people.Part2(Paragraphs2-5)Thedetailsofthefire(Paragraph2)Thefirebrokeoutonthe11thfloorbyanelectricalfire.(Paragraph3)Morethan300peopleweretrappedabovetheIfire.(Paragraph4)About70peopleescapedfromthefireinthehelicopters.(Paragraph5)Thefirefighterscouldn'tgetclosetothepeopletrappedinthefire.Part3(Paragraph6)Thefirelastedabout4hours.本文围绕when,where,what,why,howlong等问题，讲述了圣保罗大火的来龙去脉，主要内容如下：OnFebruarythe4th,1974,abigfirebrokeout,whichdestroyedthenewestbuildinginSaoPauloandthecars,whichbelongedtotheofficeworkersinthatbuilding.Perhapsthefirewascausedbyanelectricalfireofanofficeonthe11thfloor.Theofficeworkerstriedtoputoutthefirebuttheycouldn'tcontrolit.Thepeoplebelowescapedintothestreetbut300peopleabovethe11thfloorweretrapped.Therewerenofireescapesinthebuilding.Somepeopleclimbedtotheflatroofofthebuilding.Butthesmokewastoothickforthehelicopterstorescuethem.Inthestreetthereweresomanypeoplethatthefirefighterscouldn’tgetclosetothebuildingandtheladderswerenotlongenoughtoreachpeople.Sothefirelastedfourhoursand220peoplewerekilledinthefire.听力分析Step1.Preparationforlistening.在未听之前，教师让学生看P122页的练习Setp2.PlaythetapeanddoexercisesAtfirst,playthetapeuntiltheSscouldunderstandit.Thenplayagaindosomeexercises.每题先放一遍，提问学生大概的内容。然后再放两遍，让学生做练习。Setp3.RepeattheDialogueLettheSscompletelyandrepeatsomeoftheparagraphs让学生能够复述其中的一段,如：Iwentto