九年级全一册第12单元SectionA 1a-2d

Period11a-2dWordsSectionAUnit12Lifeisfullofunexpected.TolearnnewwordsandexpressionsTolearntounderstandandnarratepasteventsTowrite,listenandspeakaboutthingsthatyouhavedoneBythetime...,...hadalready....unexpectedbythetime...backpackoversleepringgive...aliftadj.出乎意料的；始料不及的在......以前，直到……时间n.背包；旅行包v.睡过头；睡得太久v.（钟、铃等）鸣；响捎......一程WordsReview•Whatdoyouusuallydointhemorningbeforeschool?•Doyoulikemornings?•Whyorwhynot?Whatdoyouusuallydointhemorningbeforeschool?makethebedtakeashowerWhatdoyouusuallydointhemorningbeforeschool?havebreakfastWhatdoyouusuallydointhemorning?gotoschoolIusuallygotoschoolwithmyfriends.domorningexercisesIusuallydomorningexercise.Haveyoueverbeenlateforschool?Whywereyoulateforschool?BecauseIgotuplate.BecauseIoverslept.oversleepv.睡过头、睡得过久Whatdoyouthinkofthepeopleinthesepictures?Doyourememberanyunexpectedsituationinyourdailylife?Brainstormunexpectedeventsbelateforschoolmissthebuslosethekeylefttheschoolbagathomereceivethebirthdaypresentcomeacrossyourex-girl/boyfriendtheshowerwasusedbysomeonewhenyouwanttouseitWhatdoyouthinkofthepeopleinthesepictures?Theylookscared/sad…Hebrokehisarm.Heisgettinganelectricshock.Whathappenedtotheboy?Lifeisfulloftheunexpected.Iwaslateforworktoday.WhenIgotup,Ifoundmyclockhadrung.Itwas7:30.WhenIwentout,Ifoundthebushadalreadyleft.1aTinahadabadmorning.Whathappenedtoher?Sheoverslept/sleptforalongtime.Whatshouldshedothen?jumpoutofthebedasquicklyasshecanTinahadaterriblemorning.Whathappenedtoher?Bythetimeshegotup,herbrotherhadalreadygottenintheshower.get---got---gottenwhenwaitforhimtogooutTinahadaterriblemorning.Whathappenedtoher?Thebusleft.Bythetimeshegotoutside,thebushadalreadyleft.Shemissedtheearlybus.=didn’tcatchcaught/caughtleaveleftleftTinahadaterriblemorning.Whathappenedtoher?Shehadtorushtotheschool.=runasquicklyassomeonecanrun---ran---runTinahadaterriblemorning.Whathappenedtoher?Sheleftherbackpackathome.Whenshegottoschool,sherealizedthatshehadleftherbackpackathome.1.Sheoverslept.2.Someonewastakingashower.3.Thebusleft.4.Shehadtoruntoschoolquickly.5.Sheleftherbackpackathome.ListentoMarytalkingabouthermorning.Completethesentences.1.BythetimeIgotup,mybrother______already______intheshower.2.BythetimeIgotoutside,thebus______already______.3.WhenIgottoschool,IrealizedI____________mybackpackathome.hadgottenhadlefthadleft1bTinaoversleptyesterday.Bythetimeshegotup,herbrotherhadalreadygottenintheshower.Andbythetimeshegotoutside,thebushadalreadyleft.Soshehadtoruntoschool.Whenshegottoschool,sherealizedshehadleftherbackpackathome.过去完成时(1)构成：“助动词had(用于各种人称和数)+过去分词”肯定式：had+动词过去分词否定式：hadnot+过去分词缩写形式：hadn’t(2)用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。(3)它所表示动作发生的时间是“过去的过去”①表示过去某一时间可用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。例如：WhenIgotthere,youhadalreadyeatenyourmeal.当我到达那里时，你已经开始吃了。Bythetimehegothere,thebushadleft.在他到达那里之前，汽车已经离开了。TaketurnsbeingMary.Lookatthepicturesandtalkaboutwhathappenedthismorning.1cIoverslept.BythetimeIgotup,mybrotherhadalreadygottenintheshower.Whathappened?So,afterheoutoftheshower,Itookaquickshowerandgotdressed.ButbythetimeIwentoutside,thebushadalreadyleft.Oh,whatapain!Oh,yes!SoIranallthewaytoschool.ButwhenIgottoschool,IrealizedIhadleftmybackpackathome.Oh,no!Nowonderyoulookstressed.ListentoTinacontinueherstory.Numberthepicturesinthecorrectorder.32412aFillintheblankswiththecorrectformsoftheverbsinbrackets.Thenlistenagainandcheckyouranswers.1.WhenI____(get)home,IrealizedI________(leave)mykeysinthebackpack.2.BythetimeI_____(get)backtoschool,thebell________(ring).3.BythetimeI________(walk)intoclass,theteacher___________(start)teachingalready.gothadleftgothadrungwalkedhadstarted2bGiveusaneventtoeachpicture:wokeuplatetookashowergottothebusstoprantoschoolforgotherbackpackleftkeysinthebagranbacktoschoolgottotheclassroomstartedclassTinaoversleptyesterday……TellastoryaboutTina’smorning.Bythetimeshegotup,herbrotherhadalreadygottenintheshower.Afterhegotoutoftheshower,shetookaquickshowerandgotdressed.Butbythetimeshewentoutside,thebushadalreadyleft.Soshehadtorunallthewaytoschool.Whenshegottoschool,sherealizedthatshehadleftherbackpackathome．Thensheranhometogetherbackpack.Whatwasworse,whenshegothome,sherealizedshehadleftherkeysinthebackpack.Sosheranbacktoschoolwithoutherkeysorherbackpack.Bythetimeshegotbacktoschool,thebellhadrung.Bythetimeshewalkedintoclass,theteacherhadalreadystartedteaching.Iamsorry,butIhaveleftmybackpackathome.Tina,haveyoubroughtyourhomework?PairworkMakeupanendingforthestoryandshareitwiththerestoftheclass.2cTheteacherlookedatTinaandaskedhertositbackherseat.Afterclass,theteacheraskedTinatocometoherofficeandwhyshewaslate.Tinatoldherthewholestorythismorning.Theteacheraskedhertogetupearlierandnottobelateforclass.Role-playtheconversation.Matt:Whywereyoulateforclasstoday,Kevin?Kevin:Myalarmclockdidn’tgooff!Ikeptsleeping,andwhenIwokeupitwasalready8:00a.m.!Matt:Oh,no!Kevin:SoIjustquicklyputonsomeclothesandrushedoutthedoor.Matt:Youdidn’teatbreakfast?2dKevin:No,Ididn’tevenbrushmyteethorwashmyface!ButbeforeIgottothebusstop,thebushadalreadyleft.Matt:Thenhowdid