初中英语时态超好讲解.ppt
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1、动词的时态,初中英语语法(1),万道凯,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,例句:I am working.,过去进行时,am,is,are,-ing。,was,were,-ing。,例句:I was working.,将来时,一般将来时,,would+原型。,过去将来时,,Will+原型。,I will work.,I would work.,完成时,现在完成时,,have/has+过分。,I have worked.,过去完成时,,had+
2、过去分词。,I had worked.,各种时态的用法,一、一般现在时,1.用法:A.现在经常性的动作或状态 B.客观事实和真理。2.标志词:always,usually,often,sometimes,never,every day/week/month/year/,1.The boy usually_(get)to school early.,gets,2.Light _(travel)faster than sound.,travels,二、一般过去时,1.用法:过去的动作或状态。2.标志词:,yesterday,the day before yesterday,three days a
3、go,last night/week/month,in the past;just now=a moment ago,点击中考,Li Ming didnt understand what American people said,_?(2004北京市中考)A.couldnt heB.could heC.didnt heD.did he,三、现在进行时,1.用法:A.现刻动作: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。2.标志词:now,Look!Listen!,中考模拟:,-Mike,who_football in the yard?-Let me g
4、o and see.(2004顺义),A.has playedB.will play C.was playingD.is playing,1.Look!What_the children_ over there?,2.Those workers_here these months.A.are workB.are workedC.workD.are working,A.are;doB.are;doingC.is;doD.is doing,3.-How_you_along with your workmates?-Very well.,A.do;get B.will;get C.can;get D
5、.are;getting,4.-Must I water the flowers now?-No,you neednt.Jack_them.,A.is wateringB.wateringC.watersD.is watered,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;le
6、aveB.are;leavingC.will;leavingD.shall;leave,The boy _always _ us!(夸赞)A.is;helpingB.does;helpC.can;helpD./;help,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!(责备)A.do;makeB.does;makeC.is;makingD.are;making,四、过去进行时,1.用法:过去某时正在进行的动作。2.标志词:at that time,this time yesterday,then,when,1.F
7、ather_when I _yesterday morning.A.still slept,got up B.was still sleeping,got up C.is sleeping,got up D.sleeps,get up,2.She_apples in her garden when I_to see her yesterday.A.picked,went B.was picking,wentC.picked,was going D.was picking,was going,五、一般将来时,1.用法:将来的动作或状态。2.结构:will shall be going to,3.
8、标志词:tomorrow,the day after tomorrow,in three days,in(the)future,next week/month/term,from now on,+V.(原型),(第一人称),4.shall/will/be going to之间的区别:,1,计划决定要做某事,一般用be going to do 结构。,shall往往用于第一人称疑问句,will可用于任何人称。,2,will常用于表邀请或命令时以及带有意愿色彩。,3,1.There_two meetings tomorrow afternoon.A.are going to be B.are go
9、ing to haveC.is going to be D.will have,2.The twins_to the cinema with their parents tonight.A.will go B.would goC.are goD.went,3.-When_we have the meeting?-At 8.A.areB.shallC.wouldD.will,4.-When_you_for London?-Next week.A.will;leavingB.are;leaving C.shall;leaveD.have;left,六、过去将来时,1.用法:从过去看将要发生的动作。
10、2.结构:would was/were/going to,+v.(原型),1.-What did he say yesterday?-He said he_to Sydney next week.A.goesB.will goC.would goD.are going 2.-Did your son fail his English exam once again?-Yes,but he told me he_hard next term.A.studiesB.is studyingC.will studyD.would study,试题:,1.用法:,1,2,七、现在完成时,现在完成时,过去
11、,现在,影响:作业都做完了,我能出去玩会儿吗?,这该死的!我都等了一个小时了,他怎么还不来?,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。I have stayed here for an hour!,2.标志词: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.现在完成时和一般过去时的异同点:共同点:动作都在过去。不同点:和现在有无关系。(与现在有关的过去动作用现
12、在完成,与现在无关的过去动作用一般过去。)4.易错点:,1,2,1,have gone to+地点,表示“去了某地”。(人已走,尚未回。只用于第三人称。)They have gone to Europe.(They are not here.),have been to+地点,表示“去过某地”。(人已回)I have been to Europe.(I am not in Europe now.),3,have been in+地点+时间段,表示“在/来某地多久”。I have been in Europe for three weeks.(I am now still in Europe.)
13、,2,5.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 married 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.They got to k
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