Unit+12　Life+is+full+of+the+unexpected.Section+A+(3a-3c)教案 人教版九年级英语全册

Unit12Lifeisfulloftheunexpected.SectionA(3a-3c)教学课题SectionA(3a-3c)核心词汇Importantwords:block,worker,above,burn,alive,airport,till,westImportantphrases:missbothevents,fulloftheunexpected,beabouttodosth.,stareindisbeliefat,riseabovetheburningbuilding,jumpoutofbed核心句式1.IwasabouttogoupwhenIdecidedtogetacoffeefirst.2.AsIwaswaitinginlinewithotherofficeworkers,Iheardaloudsound.3.BeforeIcouldjointheothersoutsidetoseewhatwasgoingon,thefirstplanehadalreadyhitmyofficebuilding.4.ButbythetimeIgottotheairport,myplanetoNewZealandhadalreadytakenoff.5.Mybadluckhadunexpectedlyturnedintoagoodthing.技能与策略学习要点1.掌握本文出现的重点单词及短语,能理解文章大意,把握文章结构。2.通过学习使学生认识到生活中充满着许多出乎预料的事件,培养学生正确看待事物的积极心态。3.掌握过去完成时的时间状语。教学过程◆Step1LeadinginWorkon3a1.Readthepassageandanswerthequestionsin3a.2.Aftercheckingtheanswers,tellstudentstoreadthepassageagainmorecarefully.Tellthemtofindoutthewordsorsentenceswhichtheycan'tunderstandthistime.3.Dosomeexplanationsandmakesurethatthestudentsmakeeverythingclearaboutthepassage.4.AskstudentstopickoutthesentenceswiththePastPerfectTense.Tellthemtounderlinethemandcomeupwiththereasontousethetense.◆Step2Reading3b1.AskSstoreadthepassageagainandfindwordsfromthepassagewithoppositemeaningstothewordsin3b.2.Checktheanswers.3.LetSswriteasentencewitheachwordontheirown.◆Step3Practice3c1.Workinpairs.Retelloneoftheeventstoyourpartner.2.AsksomeSstoretelloneoftheeventstotheclass.Practicetheirskills.◆Step4Languagepoints1.beaboutto忙于;即将做某事。侧重于表示动作即将发生,常与when引导的从句连用,但不与具体的时间状语连用。2.above(1)prep.(表示位置)在……上方,高于(与below相对)。Thatbighigh-riseaboveusiswhereBrianlives.我们上面的那座高楼就是布赖恩住的地方。(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”。Heisabovetheothersinability.他的能力优于其他人。(3)adv.在上面Therearesnowypeaksabove.上面是白雪皑皑的群峰。3.burnv.着火;燃烧(burnt,burnt/burned,burned)burningadj.着火的;燃烧的Ouch!Thesandissohot!Itcanburnmyfeet.哎哟!沙子这么烫!它会烫伤我的脚。Hewastrappedinaburninghouse.他被困在一所正在燃烧的房屋里。4.Ifeltluckytobealive.alive一般作表语,也可以作后置定语或宾补。意为“活着,有生气的”,反义词是dead。Doyouknowshe'salive?你知道她还活着吗?Peoplealiveshouldtrytheirbesttolivebetter.(后置定语)活下来的人应该尽力生活得更好。Weshouldkeepourtraditionsalive.我们应该保持我们的传统。教学过程辨析alive,living,livelyalive“活着的”,在句中常作表语或定语。作表语时,常可与living互换,作定语时,常要放在被修饰词之后。living“活着的”,在句中用作表语或定语。lively“活泼的”,在句中可作表语或定语。◆Step5SummaryGetthestudentstohaveasummary.◆板书设计missbotheventsfulloftheunexpectedbeabouttodosth.stareindisbeliefatriseabovetheburningbuildingjumpoutofbed◆课堂练习Ⅰ.用括号内所给单词的适当形式填空1.These(work)arebuildinganewbridgeinthecity.

2.Wecanseethe(burn)buildingthroughthewindow.

3.Thewoundedfishisswimmingintheriver.Itisstill(live).

4.Walkabouttwo(block)andyoucanseethebookstoreonyourleft.

5.Don't(stare)atherlikethat!

Ⅱ.根据汉语意思完成句子(每空一词)1.当电话铃响的时候,我正要去睡觉。Igotobedwhenthephonerang.

2.你没有与其他人排在一排。Youarenottheothers.

3.有时候坏事能够变成好事。Sometimesabadthingcanagoodone.

4.他用怀疑的眼光上下打量我。Helookedmeupanddown.

5.这架飞机10分钟后起飞。Theplanewillintenminutes.

Keys:Ⅰ.1.workers2.burning3.alive4.blocks5.stareⅡ.1.wasaboutto2.inlinewith3.beturnedinto4.indisbelief5.takeoff◆Step6Homework1.Reviewthenewlanguage