初中英语时态语态课件.ppt

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1、中考总复习之英语时态 语态,时态,两现,三一,三过,现在进行时现在完成时,一般现在时一般过去时一般将来时,过去进行时过去完成时过去将来时,看时间,定语态,I learn English every day.I learned English yesterday.I will learn English next year.I am learning English now.I was learning English just now.I have learned English for three years.I had learned English 3 years by the end

2、of last month.I said I would learn English the next day.,初中常见的6种时态:,一般现在时,一般过去时,现在进行时,过去进行时,现在完成时,一般将来时,各种时态的用法,一、一般现在时,1.用法:2.结构:主语+动词原形/动词单三形式3.标志词:,1.The boy usually_(get)to school early.,gets,2.Light _(travel)faster than sound.,travels,A.现在经常性的动作或状态B.客观事实和真理。,always,usually,often,sometimes,never

3、,every day/week/month/year/,她一到达那儿,就会给你写信。,一般现在时的注意点:,在when,as soon as,until,after,before等到引导的时间状语从句和if 引导的条件状语从句中,If it doesnt rain tomorrow,well go camping.,如果明天不下雨,我们将去野营。,She ll write to you as soon as she gets there.,用一般现在时表示将来.,主将从现,当主句是祈使句或含有情态动词时,从句用一般现在时。,Dont get off the bus until it _(sto

4、p).You may go out to play when you_(finish)your homework.,stops,finish,某些以here,there开头的句子用一般现在时表示现在进行时。,Here comes a car.There goes the bell.,二、一般过去时,1.用法:2.结构:2.标志词:,yesterday,the day before yesterday,three days ago,last night/week/month,in the past;just now=a moment ago,过去的动作或状态。,【2010河北省卷】39.I _

5、a mistake.Please dont be angry with me.A.make B.made C.will make D am making,B,主语+V-ed,三、一般将来时,1.用法:2.结构:,将来的动作或状态。,1)will+动词原形 2)am(is,are)going to+动词原形 3)常用be doing表示将来的动词:go,come,leave,stay,start,begin等如:We are leaving for london.4)be about to+do和be to+do表示即将发生的动作 The train is about to start.She

6、is to be married next month.,be going to与will/shall,be to do,be about to do的用法及区别:be going to 表示现在打算在最近或将来要做某事,这种打算往往经过事先考虑,甚至已做了某种准备;shall/will do表示未事先考虑过,即说话时临时作出的决定。,*be going to 表将来,不能用在条件状语从句的主句中;而will则能,表意愿。如:If it is fine,well go fishing.(正确)If it is fine,we are going to go fishing.(错误),*,*,*

7、be to do sth.表按计划、安排即将发生的动作,还可表示吩咐、命令、禁止,可能性等。A meeting is to be held at 3:00 oclock this afternoon.*be about to do sth.表示“即可,就要”,后面不能接时间状语或状语从句。Autumn harvest is about to start.,3.标志词:,tomorrow,the day after tomorrow,in three days,in(the)future,next week/month/term,from now on,下面几种情况只用will/shall:,表

8、示有礼貌地询问对方是否愿意或表示客气的邀请或命令时:Will you please lend me your bike?We will help him if he asks us.表示单纯的将来,与人的主观愿望和判断无关时:The sun will rise at 6:30 tomorrow moring.,三、现在进行时,1.用法:2.结构:3.标志词:,中考模拟:,-Mike,who_football in the yard?-Let me go and see.(2010顺义),A.has playedB.will play C.was playingD.is playing,A.现刻

9、动作:目前正在发生的动作。B.现阶段动作:目前一个时期一直在进行的动作,此刻不一定在进行。,now,Look!Listen!this week,these days,is/am/are+doing,注意,A.有几个瞬间动词可以用现在进行时表将来,如:begin,start,come,go,leave。,1.-Lucy!Would you like to give me a hand?-OK.I_.A.will comeB.come C.am comingD.would come,2.-When_you_for Toronto?-Tomorrow.,A.do;leaveB.are;leaving

10、C.will;leavingD.shall;leave,The boy _always _ us!,B.现在进行时和always连用,表示说话人较强烈的感情色彩。,You _ always _ the same mistake!,is,helping,(夸赞),are,making,(责备),四、过去进行时,1.用法:2.结构:3.标志词:,过去某时某段时间正在进行的动作。,at that time,this time yesterday,then,when,last night,last year,at 9:00 yesterday;from seven to nine;yesterday,

11、yesterday morning,was/were+doing,含有when和while引导的时间状语:主句中的动作先于从句的动作发生,且进行时间较长时,主句用过去进行时,从句用一般过去时The boy was walking down the street when the earthquake happened.从句中的动作先于主句中的动作发生时,且进行的时间较长时,从句用过去进行时,主句用一般过去时When he was playing,all of us sat still and listened.若主从句动作同时进行时,从句一般用while引导He was reading a n

12、ewspaper while I was watching TV.,谁先发生谁用进行时,1.用法:,1,2,五、现在完成时,过去的动作对现在的影响。I have finished my homework.,过去的动作持续到现在,还可能继续持续。I have stayed here for an hour!,2.结构,have/has+done,already,just,yet,ever,never,so far(till now/up to now),recently,in the past 3 years,before,since+时间点,for+时间段,3.标志词,She has lear

13、nt English for 3 years.They have lived here since 1990.注意:表示短暂时间动作的词,如come,go,die,join,buy等的完成时不能与for,since等表示一段时间的短语连用。,4.瞬间动词和延续性动词 若句中出现时间段,则必须使用延续性动词。瞬间动词和延续性动词转换关系如下:,1.The film began 5 minutes ago.2.They left an hour ago.3.The man died a week ago.4.He joined the club 3 days ago.5.They got marr

14、ied 10 years ago.6.He came here an hour ago.7.Jack got home 2 hours ago.8.Mum opened the door just now.9.I borrowed the book a week ago.10.I bought the car a year ago.,The film_ _ _ for 5 minutes.They_ _ _for an hour.The man_ _ _ for a week.He_ _ _the club for 3 days.They_ _ _for 10 years.He_ _ here

15、 since an hour ago.Jack_ _home for 2 hours.The door_ _open for a while.I_ _the book for a week.I_ _the car since a year ago.,has been on,have been away,has been dead,has been in,have been married,has been,has been,has been,have kept,have had,have been(to)和have gone(to)的区别:have/has been(to)表示“曾经去过”某地

16、,说话时此人很 可能不在那里,已经回来。侧重指经历。have/has gone(to)表示某人“已经去了”某地,说话时此人在那里,或可能在路上,反正不在这里。,短暂性动词与延续性动词,将暂短性动词改为相应的延续性动词或短语和一段时间连用,其常用的方法有:a.用相应的延续性动词替换的主要有:buy have borrow keep catch/get a cold have a cold get to know know join the Party be a Party member,leave be away(from)die be deadbegin be on come here be

17、herefall asleep be asleep join the Army be in the Army,come to work/live work/live begin to study/teach study/teach,B.把误句中表示一段时间的状语改为 表示过去时间的状语,原动词的完成时改为过去时 He came here three months ago.C.用“It is/has been+一段时间+since(一般过去时)”结构。It is/has been three months since he came here.,D.用“多长时间+has passed+since

18、(一般过去时)”Three months has passed since he came here.,(4)暂短性动词的肯定式的完成时不能和how long连用。如:误:How long have you borrow the book?正:How long have you kept the book?正:When did you borrow the book?,动词的时态结构歌谣,一般现在时,动词用原型;,一般时,单数三人称,动词加“s”。,一般过去时,动词加“ed”。,I work.,He works.,I worked.,现在进行时,进行时,过去进行时,am,is,are,-ing

19、。,was,were,-ing。,将来时,一般将来时,,will加原型。,完成时,现在完成时,,have/has加过分。,Exercise,1.The volleyball match will be put off if it.A.will rain B.rains C.rained D.is raining,2.-Do you want to see the film“Harry Potter”?-The film“Harry Potter”?I _ it.Its very wonderful.(2008黄岗中考)A.see B.have seen C.was seeing D.has s

20、een,3.The boy _(not swim)in the river yet.,hasnt swum,5.-Where is Liu Mei?-She_(go)home.,4.-Where is your father?-He _(watch)TV in the room.,7.He asked what time they_(do)at eight last night.,were doing,8.I know that he _(join)the army in1985.,joined,6.We dont know if it _(rain)tomorrow.If it _(rain

21、)tomorrow,well not go for a picnic.,is watching,will rain,rains,has gone,9.Hes not hungry.He_ just_(have)lunch.,11.-_the Blacks _(visit)the Great Wall before?-Yes,they_.-When _they _(visit)it?-Only a month ago.,10.Im sure he _(work)it out in one hour.,has,will work,Have,had,visited,have,did,visit,时态

22、综合试题,1.Sorry,I_to help you at ten.I was busy at the moment.A.wont come B.cant come C.didnt come D.shouldnt come2.He_this pen for five years.He_it in 1997.A.has bought,bought.B.bought,bought C.has kept,has bought D.has had,bought3.She_the flowers in the garden when I_to see her yesterday.A.watered,we

23、nt B.was watering,went C.watered,was going D.was watering,was going4.I don t know if my friend_.If he _,Ill let you know.A.comes,comes B.comes,will come C.will come,comes D.will come,will come,5.It_10 years since I_here.A.is,come B.is,have come C.was,came D.is,came6.His brother_from home for a long

24、time.A.has left B.has been away C.left D.will leave 7.-Lucy,_you_your ticket?-Not yet.(2003河北省)A.did;findB.have;foundC.has;foundD.do;find8.-I dont know if his uncle_-I think he_if it doesnt rain.A.will come;comes B.will come;will comeC.comes;comesD.comes;will come,9.-Hurry up!Its time to leave.-OK,_

25、.(2003江西)A.Im comingB.Ill comeC.Ive comeD.I come10.I must return the camera to Li Lei,I_it for two weeks.A.keepB.borrowedC.have keptD.have lent(2003辽宁)11.-When_ this kind of computer_?-Last year.(2002天津)A.did;useB.was;usedC.is;usedD.are;used12.-Jerry,_you_your lost book?-Not yet.A.did;findB.have;fou

26、ndC.has;foundD.do;find13.Do you know if_back next week?If he_back,please let me know.(2002黑龙江)A.he comes,will comeB.will he come;comesC.he will come;comesD.will he come,will come,be+done,被动语态的基本结构:,有各种时态的变化,考点一:,一般现在时的被动语态:am/is/are+done,一般过去时的被动语态:was/were+done,一般将来时的被动语态:will+be+donebe going to+be

27、+done,现在完成时的被动语态:have/has+been+done,含有情态动词的被动语态:情态动词+be+done,考点二:,被动语态中的特殊情况:,Good medicine _ bitter to the mouth.A.tastes B.is tasted C.taste This pen _ well.A.is sold B.sell C.sells,感官动词,和sell,write,wash,read,open,burn等动词用主动语态表被动.,Many people _ during the earthquake in May,2008.A.were died B.dead

28、C.died,happen,die,fit,take place,come true,belong to等动词不使用被动.,主动:被动:,see/hear sb.do sth be seen/heard to do sthmake sb.do sth.be made to do sth.,使役动词和感官动词再变为被动语态时必须还原to,The man _ clean the toilet because he _ rubbish bout when the police walked past the park.A.was made;was seen to throw B.was made t

29、o;was seen throwing C.made;saw,Children should _.A.take good care of B.be taken good care C.be taken good care of,固定短语的被动不要丢掉后面的介词或副词,Your desk _.A.needs repair B.needs repairing C.needs to repair,need/requir/want可以用-ing形式表示被动need to be done=need doing,sth be worth doing是主动表被动,This book is worth.A.r

30、ead B.to read C.reading,巩固训练:,1.The key _for locking the classroom door.A.uses B.is used C.is using D.use2.A new school _over there in two years.A.may built B.may be built C.is built 3.He was made _yesterday.A.cry B.to cry C.crying D.to be cried4.The PRC_on October 1,1949.A.was found B.is found C.was founded D.is founded 5.A talk on Chinese history_in the school hall next week.A.is given B.has been given C.will be given D.will give,B,B,B,C,C,Many thnks!,

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