2023学年完整公开课版9Aunit12period1

Unit12

Unit12Life

is

fullof

the

unexpected.

SectionA(1a—1c)PeriodOneA.能讲述过去发生的事情;B.了解过去完成时；C.能正确使用有when，before，as，bythetime引导的时间状语从句；D.了解和理解合理的幸福观和树立勇于面对挫折的积极态度。教学目标Whatdoyouusuallydointhemorning?getupearly,sleeplate,takeashower,washone’sface,brushone’steeth,havebreakfast,gotoschool,dosomeexercise.LeadinLookatthepictures.Whathappenedtothegirl?wokeuplatetookashowergottothebusstop

rantoschoolleftherbackpack1aMary’sBadDayShewokeuplate.=Sheoverslept/sleptalongtimeoversleep(overslept,overslept)v.

睡过头；睡得太久复合词中的over常有“过于……”之意Don’toversleep,Dean!Youaretobelate.迪恩，别睡过头了！你要迟到了。在……以前Bythetimeshegotup,herbrotherhadalreadygottenintheshower.BythetimeIgotup,mybrotherhadalreadygottenintheshower.bythetime在……以前，常引导表示过去时间状语从句，主句常用过去完成时，即had动词过去分词。e.g.BythetimeIgotthere,hehadalreadyleft.

在我到那儿之前，他已经离开了。Bythetimeshegotoutside,thebushadalreadyleft.Shewasrunningquickly.Whenshegottoschool,sherealizedshehadleftherbackpackathome.….n.

背包；旅行包1.BythetimeIgotup,mybrother_____already_______intheshower.2.BythetimeIgotoutside,thebus_____already______.3.WhenIgottoschool,IrealizedI___________mybackpackathome.ListentoMarytalkingabouthermorning.Completethesentences.hadgottenhadlefthadleft1bTaketurnsbeingMary.Lookatthepicturesaboveandtalkaboutwhathappenedthismorning.A:Whathappened?B:Ioverslept.BythetimeIgotup,mybrotherhadalreadygottenintheshower.Whathappenednext?1c1.用法:表示过去某一时间或某一动作之前已经发生、完成了的动作或者存在的状态，即过去的过去。ThePastPerfectTense

过去完成时2.构成:(肯定式)

助动词had(用于各种人称和数)+done否定式：hadnot+done(即hadn’t+

done）疑问式：Had…done?(Yes,…had./No,…hadn’t.)3.过去完成时态句子中的时间状语.①表示过去某一时间之前可用by,before

等构成的短语来表示；②也可以用when,before

等引导的时间状语从句来表示；③还可以通过状语从句或通过上下文暗示。(在told/said/heard/knew/realized等后的宾语从句中用过去完成时)1.过去完成时动词表示过去某一时间或某一动作之前完成的动作或状态。强调过去某一动作发生在另一动作之前时。1.他说他以前见过你。Hesaidthathe______________(see)youbefore.hadseen2.到六点钟为止他们已经工作八小时了。Bysixo’clockthey______________(work)foreighthours.hadworked2.过去完成时可以表示过去某一时刻之前发生的动作或呈现的状态，这一动作一直持续或将继续下去。WhenIcametoGuangzhou,he_____________(be)thereforalongtime.1.我到广州时，他在那里很长时间了。hadbeen2.到上个月中旬我们在北京住了有五年时间了。Bythemiddleoflastmonthwe___________(live)inBeijingforfiveyears.hadlived3.过去完成时和already,just,ever,yet等连用表示过去的过去。例如：1.他告诉我说他们队已经赢了。Hetoldmethathisteam_________already___________(win).hadwon2.她说她仍没去过长城。Shesaidthatshe_______________(notgoto)theGreatWallyet.hadn’tbeento4.过去完成时与when,before,assoonas,

till/until

等引导时间状语的从句连用，强调动作发生的时间前后。例如：1.她到家之前她的孩子已经睡着了。Whenshegothomeherchildren__________(sleep).hadslept2.在他们到达之前电影已经开始了。Beforetheyarrivedherethefilm_________already___________(start).hadstarted选择填空：1.WhenIgothome,Mom_________themeal.cookB.havecooked C.hadcookedD.hascooked2.---Whydidn’tgowiththemtovisitthemuseum?---BecauseI________thereseveraltimes.havebeenB.havebeento C.hadbeentoD.hadbeen3.Bythetimehegothome,herealizedhe_________hiskeysinhisoffice.forgotB.hadforgotten C.leftD.hadleftCDD1.Afterhe______________(finish)hiswork,hewentout.hadfinished2.Thechildrenranawayafterthey___________(break)thewindow.hadbroken3.IwenttoTom’shousebuthe_________(go)out.hadgone4.Annietoldmethathisfather____________(go)toParisandhe____________(come)backinafewdays.hadgonewouldcome5.Myfriend__________(buy)thecartwoyearsago.He________________(buy)itfortwoyears.boughthashad1.Words&Expressions:unexpected，bythetime,backpa