人教新目标九年级英语Unit课件.ppt
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Unit12Lifeisfulloftheunexpected.,SectionA1a2c,get__go__leave__oversleep__have__give__,你能写出下列不规则动词的过去式和过去分词吗?
ring__run__wake__put__,Warmup,rangrung,ranrun,wokewaken,gotgot/gotten,wentgone,leftleft,oversleptoverslept,hadhad,putput,gavegiven,Warmingup,Doyourememberanyunexpectedsituationinyourdailylife?
Maybeyouareablackhorse.,Whatdoyouthinkofthepeopleinthesepictures?
Theylookscared/sad,Hebrokehisarm.,Heisgettinganelectricshock.,Whathappenedtotheboy?
Unit12Lifeisfulloftheunexpected.,Iwaslateforworktoday.WhenIgotup,Ifoundmyclockhadrung.Itwas7:
30.WhenIwentout,Ifoundthebushadalreadyleft.,1a,Lookatthepictures.Whathappenedtothegirl?
TinasBadDay,Shegotuplate.Sheoverslept.,Tellastory,oversleep(overslept,overslept)v.睡过头;睡得太久复合词中的over常有“过于”之意Dontoversleep,Dean!
Youaretobelate.迪恩,别睡过头了!
你要迟到了。
Bythetimeshegotup,herbrotherhadalreadygottenintheshower.,=when当时候,Bythetimeshegotoutside,thebushadalreadyleft.,=when当时候,Whenshegottoschool,sherealizedshehadleftherbackpackathome.,ListentoMarytalkingabouthermorning.Completethesentences.,BythetimeIgotup,mybrother_already_intheshower.BythetimeIgotoutside,thebus_already_.WhenIgottoschool,IrealizedI__mybackpackathome.,had,gotten,had,left,had,left,忘记某物真特殊,后有地状用leave.,()Iforgotmyhomeworkathome.()Ileftmyhomeworkathome.,T,F,通过刚才的听力训练,你来总结一下。
(1)BythetimeIgotup,mybrotherhadalreadygottenintheshower.BythetimeIgotoutside,thebushadalreadyleft.WhenIgottotheschool,IrealizedIhadleftmybackpackathome.这三句话是什么时态的句子?
_
(2)过去完成时表示在过去某个时间,或动作之前已经发生或完成的动作。
即“_”。
结构为:
_3)bythetime意思是_,=when,后接过去时的句子时,主语的谓语动词用_。
观察与思考:
过去的过去,过去完成时,had+过去分词,在时候,过去完成时,过去完成时,ByVilla,看timeline来比较过去完成时与一般过去时的不同,也比较两种时态。
构成:
had+过去分词,过去完成时态,ThePastPerfectTense,定义:
过去完成时是一个相对的时态,表示的时间是过去的过去。
只有和过去某时或某动作相比较时才用到这个时态。
这个时态常常用于宾语从句中。
用法:
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。
在强调过去某一动作发生在另一动作之前时。
过去完成时:
在强调过去某一个动作发生在另一个动作前常常用过去完成时态。
1.他说他以前见过你。
Hesaidthathe_(see)youbefore.,hadseen,2.到六点钟为止他们已经工作八小时了。
Bysixoclockthey_(work)foreighthours.,hadworked,2.过去完成时词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。
Bysixoclockthey_(work)foreighthours.,WhenIcametoGZ,he_(be)thereforalongtime.,用法:
1.到了六点钟为止,他们已经工作了八小时了。
2.我到广州时,他在那里很长时间了。
hadworked,hadbeen,3.到上个月中旬我们在北京住了有五年时间了。
Bythemiddleoflastmonthwe_(live)inBeijingforfiveyears.,hadlived,ThePastPerfectTense过去完成时,常用于:
(1)含介词by到为止,before等时间短语的句中.
(2)连词when,bythetime,before等引导的时间状语从句的主句中.(3)用于主过从过的从句中.Irealizedhehadalreadylefthere.,Wehadlearnt20Englishsongsbytheendoflastmonth.,TheplanehadtakenoffwhenIreachedtheairport.BythetimeIgotup,mybrotherhadlefthome.,1.到昨晚上,他已写完那封信。
Byyesterdayeveninghe_(write)thatletter.,2.他说他以前见过你。
Hesaidthathe_(see)youbefore.,3.当我进来时,他已做完了作业。
WhenIcameinhe_(finish)hishomework.,记住时间状语:
bythen(截止到那时);by9oclock(直到九点钟)bytheendof(在结束/末之前);bythetime(在时之前);by+过去时间点uptillthen(直到那时);upuntillastnight(直到昨晚)等连用,表示过去的过去。
hadwritten,hadseen,hadfinished,3.过去完成时和already,just,ever,yet等连用表示过去的过去。
用法:
例如:
1.他告诉我说他们队已经赢了。
Hetoldmethathisteam_already_(win).,had,won,2.她说她仍没去过长城。
Shesaidthatshe_(notgoto)theGreatWallyet.,hadntbeento,用法:
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).,hadslept,2.在他们到达之前电影已经开始了。
Beforetheyarrivedherethefilm_already_(start).,had,started,Lastnight,assoonasI_(finish)myworkIwenttosleep.,3.我完成作业了就去睡觉了。
hadfinished,过去完成时和already,just,ever,yet等连用表示过去的过去。
用法:
例如:
1.他告诉我说他们队已经赢了。
Hetoldmethathisteam_already_(win).,had,won,2.她说她仍没去过长城。
Shesaidthatshe_(notgoto)theGreatWallyet.,hadntbeento,3.到昨晚上,他已写完那封信。
Byyesterdayeveninghe_(write)thatletter.,4.他说他以前见过你。
Hesaidthathe_(see)youbefore.,5.当我进来时,他已做完了作业。
WhenIcamein,he_(finish)hishomework.,hadwritten,hadseen,hadfinished,1.她到家之前她的孩子已经睡着了。
Whenshegothomeherchildren,_(sleep).,2.在他们到达之前电影已经开始了。
Beforetheyarrivedhere,thefilm_already_(start).,hadslept,had,started,练习:
用所给词的适当形式填空1)Whentheygottothestation,thetrain_(leave).2)Bythetimeshegottoclass,theteacher_already_(start)teaching.3)sherealizedshe_(forget)tolockthedoor.4)Whenhe_(get)tothecinema,thefilm_(begin).,hadleft,had,started,hadforgotten,got,hadbegun,1.Afterhe_(finish)hisworkhewentout.,hadfinished,2.Thechildrenranawayafterthey_(break)thewindow.,hadbroken,3.IwenttoTomshousebuthe_(go)out.,hadgone,Exercises:
4.Annietoldmethathisfather_(go)toParisandhe_(come)backinafewdays.,hadgone,wouldcome,5.Myfriend_(buy)thecartwoyearsago.He_(buy)itfortwoyears.,bought,hashad,ListentoMarycontinueherstory.Numberthepictures14inthecorrectorder.,3,4,1,2,Filltheblankswiththecorrectformsoftheverbsinbrackets.Thenlistenagainandcheckyouranswers.,WhenI_(get)home,IrealizedI_(leave)mykeysinthebackpack.BythetimeI_(get)backtoschool,thebell_(ring).BythetimeI_(walk)intoclass,theteacher_(start)teachingalready.,got,got,hadleft,hadrung,walked,hadstarted,听两遍录音,完成下面的对话。
Boy:
Sothenwhatdidyoudo,Mary?
Mary:
Well,I_togetmybackpack.ButwhenIgothome,IrealizedI_mykeysinthebackpack.Boy:
Yourekidding!
Mary:
SoIranbacktoschoolwithoutmykeysormybackpack.ButbythetimeIgotbacktoschool,thebell_.Boy:
Oh,no!
Mary:
AndbythetimeIwalkedintoclass,theteacher_teachingalready.Sheaskedforourhomework,butofcourseIdidnthaveit.,ranhome,hadleft,hadrung,hadstarted,2c,Makeupanendingforthestoryandshareitwithyourpartner.,TheteacherlookedatMaryandaskedherifshehadfinishedthehomework.Marytoldhertheunexpectedthingsshemetwiththismorningbuttheysoundlikeexcusestotheteacher.Therefore,Marywasaskedtofinishthehomeworkintheclass.WhatanunforgettabledayitisforMary!
SectionA2d/SectionB1a1e,Unit12Lifeisfulloftheunexpected.,SectionA2d-3a,记住时间状语:
bythen(截止到那时);by9oclock(直到九点钟)bytheendof(在结束/末之前);bythetime(在时之前);by+过去时间点uptillthen(直到那时);upuntillastnight(直到昨晚)等连用,表示过去的过去。
Atestofnewwords,1.We_(learn)twothousandswordsbythetimeIwenttoMiddleSchool.,Canyoudoit?
3.Whenwe_(arrive)atthestation,they_(wait)formorethantwentyminutes.,hadlearned,arrived,hadwaited,2.I_(know)himwhenIwasastudent.,hadknown,4.Oneofthemendidntmove,becausehe_(break)hislegs.,hadbroken,5.Byyesterdayeveninghe_thatimportantletter.(write)6.IthoughtI_themanbefore.(meet)7.Bysixoclockthey_fortenhours.(work)8.IwenttoNickshouse,buthe_out.(go)9.I_theproblemwhenclasswasover.(notunderstand),hadwritten,hadmet,hadworked,hadgone,hadntunderstood,mt马特(男名),kevin凯文(男名),1.上学迟到发出响声一直睡觉一直做某事醒来;弄醒穿上冲出门幸运地是,捎我一程至少2.找出两个过去完成时的句子,belateforclass,keepsleepingkeep(on)doingsth.,wakeup,Languagepoints,1.leavesthin/on/atsp.把某物忘/落在某地forgetsth/sb忘记某物/某人eg.He_histicketatthebusstation.2.wakeup醒来wakesbup/wakeupsb叫醒某人eg.He_upatmidnightlastnight.Hismother_himupatsixeveryday.Canyou_upJimtomorrowmorning?
left,woke,wakes,wake,Usefulexpressions,1.alarmclock2.gooff3.wakeup4.puton5.rushout6.brushonesteeth,7.washonesface8.getto/arriveat(in)/reach9.givesbalift/ride10.atleast11.befiveminuteslatefor,1.闹钟2.(闹钟)发出响声3.醒来;叫醒4.穿上;上演;增加5.冲出6.刷牙,7.洗脸8.到达9.让某人搭便车;捎某人一程10.至少11.迟到五分钟,theWorldTradeCenter,OnSeptember11,2001,somethingunexpectedhappenedinAmerica.AplanehittheWorldTradeCenter.Thebuildingswereburning.Andtheblacksmokeroseabovethetwobuildings.,OnFeb.21,2011,somethingunexpectedhappenedinNewZealand.,AVeryLuckyMan,TodayIwilltellyouaboutsomeunexpectedeventsthathappenedtome.,略读3a,回答下面的问题:
Whichtwoeventsdoesthewritermention?
ThewritermentionstheplanehittheWorldTradeCenter世贸中心onSeptember11,2001inNewYorkandtheearthquakeonFebruary21,2011inNewZealand.,Howdidthewriterendupmissingbothevents?
ThewriterwaswaitinginalineinacoffeeshopwhentheplanehittheWorldTradeCenter.Heoversleptandmissedhisplane,sohedidntgotoNewZealand.,听录音,划出3a中包含的三个过去完成时的句子,Languagepoints,2.beabouttodosth即将做某事,用于表示客观上马上就要发生的事,一般不与具体的时间状语连用,但可与when连用。
eg.Iwasjustabouttoaskyouthesamething.He_(正要)gooutwhenitbegantorain.,wasaboutto,Languagepoints,1.endup+adj/prepphrase/doing以.结束/告终endupas最终成为enduplike最后像.一样eg.Ifhekeepsdrinkingsomuch,hell_(终会生病).Theyendup_(speak)ChineseinsteadofEnglish.Thepartyendedup_asong.Heworkedveryhardandendedup_afamousscientist.HewarnsScroogetochangehiswaysifhedoesntwanttoendup_him.,endupill,speaking,with,as,like,Usefulexpressions,1.getbackto2.collectthemathhomework3.maketheapplepie4.languagecourse5.greenbeans,ebackfromthemarket7.goformypianolesson8.getachancetodosth9.leavefor10.bytheendof,1.返回到2.收数学作业3.做苹果派4.语言课程5.青豆;四季豆,6.从市场回来7.去上钢琴课8.获得机会做某事9.动身去10.在之前,阅读与讲解.,世贸中心,两条街,大约=about,beaboutto(dosth.)打算;将要Eg:
Theplaneisabouttotakeoff.飞机即将起飞。
即使;纵然=evenif,当时候=when,waitinaline排队等候standinaline站队cutinaline插队Eg:
Inthedinninghall,weshouldwaitinaline.在餐厅我们应该排队等候。
发生=happen,stareat盯着indisbelief不敢相信地,在上面,正在燃烧的大楼,活着的(dead死的),径直走向机场,起飞,错过;思念,满的;吃饱的,hearabout/of听说,变成.,从床上跳起来,not.until/till直到才Eg:
Ididntgotobeduntil/till10:
00lastnight.昨晚我直到十点才睡觉。
直到,1.发出响声gooff2.冲出门rushout3.幸运地是,luckily,4.捎我一程givemealift5.打算;将要beaboutto(dosth.)6.排队等候waitinaline站队standinaline插队cutinaline,7.盯着stareat8.不敢相信地;怀疑地indisbelief9.直到才not.until/till10.听说hearabout/of,到。
时为止到。
结束时,bytheendof+时间,1.+将来时间,用一般将来时。
2.+现在时间,用现在完成时。
3.+过去时间,用过去完成时。
到下个周末,我将会读完这本书。
Bytheendofnextweek,Iwillfinishreadingthisbook.,.+将来时间,用一