牛津版英语时态讲解(共42张)课件.ppt

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1、By Zhang Ye他昨天他昨天来来了了.他已经他已经来来了了.他明天他明天来来.He _ yesterday.He_ already.He _ tomorrow.camehas comewill come汉语借助汉语借助词汇手段词汇手段而非词的形态变化来表而非词的形态变化来表示动作的发生示动作的发生,而英语主要通过而英语主要通过谓语动词时谓语动词时态变化态变化来表现来表现.任何句子都要先注意任何句子都要先注意时态时态.一般过去时一般过去时_一般现在时一般现在时_一般将来时一般将来时_现在进行时现在进行时_过去进行时过去进行时_ 现在完成时现在完成时_过去完成时过去完成时_过去将来时过去将来

2、时_ do/doesdidam/is/are doingwas/were doinghave/has donehad donewill/shall dowould/should doRevisionHow is your daily life as a high school student?(3 sentences or more,使用实意动词和系动词使用实意动词和系动词,注意动词形式变化注意动词形式变化)Example:I _ hard every day and I _ along well with my classmates,but sometimes I _ my families

3、.studygetmissConclusion2.2.用法用法:1)1)经常性或习惯性的动作经常性或习惯性的动作,常与表示频率的时,常与表示频率的时间状语连用,如间状语连用,如:often/usually,every,sometimes,at,on Sunday等。等。2)2)表示表示科学事实或客观真理科学事实或客观真理。eg.The earth moves around the sun.一、一般现在时一、一般现在时:(The Simple Present Tense)1.1.结构结构:主语为第三人称单数主语为第三人称单数,谓语动词要变谓语动词要变化化,其余人称用原形其余人称用原形,即即do/

4、does.3)表示表示已安排或计划好将来必定会发生的动作已安排或计划好将来必定会发生的动作或存在的状态或存在的状态,一般用于一般用于be,come,go,start,begin,leave,arrive,return等动词中,常与时等动词中,常与时间状语连用间状语连用eg.The meeting starts at 2:00 p.m.How did you spend your childhood?(3 sentences or more,使用实意动词使用实意动词和系动词和系动词,注意动词形式变化注意动词形式变化)Example:I _(spend)my childhood happily w

5、ith my old friends.We always _(play)football and basketball together and we _(not)have so much homework to do as now.We _(be)happy at that time.spentplayed didntwere二、一般过去时:二、一般过去时:(The Simple Past Tense)1.结构结构:谓语动词用动词过去式谓语动词用动词过去式 即:即:did.2.用法用法:在过去时间里所发生的动作或存在在过去时间里所发生的动作或存在的状态的状态。常与表示过去时间的时间状语连常与

6、表示过去时间的时间状语连用。如用。如 yesterday,last week,an hour ago,in 1982,just now 等。等。eg.I watched a movie with Bob last week.ConclusionWhat are they doingnow?They are having anEnglish class.What are they doingnow?They are playingbasketball.What are thechildren doing now?They are listening tothe music.三、现在进行时:三、现

7、在进行时:(The Present Continuous Tense)1)表示表示现在现在(指说话时指说话时)正在发生正在发生的事情。的事情。eg.We are having English class now.2)表示表示目前这段时间内正在进行的动作目前这段时间内正在进行的动作,但说但说 话时动作未必正在进行。话时动作未必正在进行。eg.She is learning piano under Mr.Smith.1.结构结构:be(am,are,is)+doingConclusion2.用法用法:3)现在进行时用来表示现在进行时用来表示按计划即将发生的按计划即将发生的 动作动作,多用于表示多用

8、于表示移动移动的动词的动词,如如:come,go,start,arrive,leave,stay等。等。eg.I am leaving tomorrow.Are you staying here till next week?On August 8,2008,the 29th OlympicGames was openingin Beijing.What were you doing on that day?We were on thatday.四四、过去进行时:过去进行时:(The Past Continuous Tense)1.结构:结构:was/were+doing2.用法用法:表示过去

9、某时或某段时间正在进行的动表示过去某时或某段时间正在进行的动作或状态作或状态。常用的时间状语有:常用的时间状语有:at ten,yesterday,from nine to ten,last evening,when,whileeg.We were having a meeting at ten yesterday.ConclusionEnglish,boring or funny?English,boring or funny?How long have youlearnt English?We have learntEnglish for manyyears since we were 8

10、 years old.How long hasYang Liping beena dancer?She has been adancer for 41years.ConclusionDo you know this film?Yes.We have seen the film already.五五、现在完成时现在完成时(The Present Perfect Tense)1.结构结构:have(has)+done2.用法用法:1).现在完成时表示一个动作开始于过去某一时现在完成时表示一个动作开始于过去某一时间,持续到现在间,持续到现在,通常用于延续性动词通常用于延续性动词.常与常与表示延续性时

11、间状语连用表示延续性时间状语连用,如如:so far,up to now,recently,in the past 6 years,since,for 等等等等 eg.I have lived in Zhuhai for 3 years.2).表示发生在过去的某一动作表示发生在过去的某一动作对现在造成的影响对现在造成的影响 或结果或结果,常用的时间状语有常用的时间状语有:just,already,yet,ever,never,once等等等等.eg.We have finished our lunch already.Have you ever tried this method?-The c

12、ouple have just left.If you hurry you will catch them.-You mean when I arrived they _ just _.hadleft六六、过去完成时:过去完成时:(The Past Perfect Tense)1.结构结构:had+done2.概念:概念:表示过去的过去表示过去的过去-|-|-|-Conclusion过去之前过去之前 过去过去 现在现在 将来将来When the police arrived,the thieves _(run away).When I came into the classroom,my de

13、ar students _(begin)reading.had run awayhad begunHow will you spend your Spring Festival holiday?I willIm going to七七、一般将来时:一般将来时:(The Simple Future Tense)1.结构:结构:Conclusion.will/shall do 表示从现在看来以后要发生的动作或表示从现在看来以后要发生的动作或存在的状态。存在的状态。eg.Tom will come back next week.be going to do “计划,打算,即将做某事计划,打算,即将做某

14、事”eg.He is going to speak on TV this evening.be about to do 表示马上做某事表示马上做某事,不能与明确表示将来的不能与明确表示将来的时间状语连用时间状语连用.eg.He is about to leave for Beijing.be+to do 按计划或正式安排将发生的事。按计划或正式安排将发生的事。eg.We are to have an exam this week.Dad said to me,“I will buy a computerfor you if you can pass the exam.”Dad told me(

15、that)he _ acomputer for me if I could pass the exam.would buyZhao Yazhi was fifty-eight now.In two years,she _ sixty.But she is still very beautiful.would beLast Sunday we _visit the Great Wall,but it snowed.were going to八八、过去将来时:过去将来时:(The Simple Past Future Tense)2.用法用法:过去将来时表示立足于过去某一时间看过去将来时表示立足于

16、过去某一时间看将要发生的动作或存在的状态将要发生的动作或存在的状态,常用于宾语从句常用于宾语从句中中.Conclusion1.结构结构:1).Should/would+动词原形动词原形eg.The boy promised he would work hard.I told my parents I should return early.2).其他形式其他形式 was(were)going to was(were)to +动词原形动词原形 was(were)about toeg.I felt excited because I was soon to leave home for the f

17、irst time.最常用的几种时态与时间状语的搭配最常用的几种时态与时间状语的搭配一般现在时一般现在时every,sometimes,at,on Sunday一般过去时一般过去时yesterday,last week,an hour ago,the other day,in 1982,just now现在进行时现在进行时now过去进行时过去进行时this morning,the whole morning,all day,yesterday,from nine to ten last evening when,while现在完成时现在完成时for,since,so far,ever,neve

18、r,just,yet,till/until,up to now,in the past years,always,recently过去完成时过去完成时before,by,until,when,after,once,as soon as一般将来时一般将来时next,tomorrow,in过去将来时过去将来时多用在间接引语中表示发生在谓语动作以后的动多用在间接引语中表示发生在谓语动作以后的动作作.SummaryExercises1.I usually _ up at 6:00,but yesterday I _ up at 7:00 and tomorrow I _ up at 6:30.(get

19、)2.Listen!Someone _(knock)at the door.3.I _(be)in Beijing for two years.4.How often _ Andy _(surf)the internet?5.He fell asleep while he _(read)a book.getwill getgotis knocking have been doessurfwas reading6.I _ never _(hear)of that man before.7.My brother often _(go)for walks last summer.8.Lily sai

20、d she _(put)on the new dress the next day.9._ the story _(happen)in London in 1949?10.What _ his mother _(do)when he opened the door?haveheardwentwould put Did happenwasdoing11.If it _(not rain)tomorrow,they _(go)fishing.12._ your mother _ the piano every Sunday?13.They _(not)call you the day after

21、tomorrow.14.Tom _(work)there since two years ago.15.By the time I _(walk)into the classroom,the teacher _(start)teaching.doesnt rainwill go Does has workedwont walkedhad startedplay HomeworkJenny Jenny _(be)a foreign girl.She _(come)from the United States.Look,she _(draw)pictures in the living room.

22、Two years ago,her parents _(move)to China.Jenny _(not have)any friends,so she _(feel)lonely.But now,she _(have)many Chinese friends and _(study)with them everyday.Jenny _(visit)her grandparents in the United States next month.One good turn deserves another I _(have)dinner at a restaurant when Tony S

23、teele came in.Tony _(work)in a lawyers office years ago,but he _(work)at a bank now.He _(get)a good salary,but he always _(borrow)money from his friends and never _(pay)it back.Tony _(see)me and _(come)and _(sit)at the same table.He _ never _(borrow)money from me.While he _(eat),I _(ask)him to lend

24、me twenty pounds.To my surprise,he _(give)me the money immediately.I have never borrowed any money from you,Tony said,so now you can pay for my dinner!Thank you Thank you so much!so much!Jenny Jenny _(be)a foreign girl.She _(come)from the United States.Look,she _(draw)pictures in the living room.Two

25、 years ago,her parents _(move)to China.Jenny _(not have)any friends,so she _(feel)lonely.But now,she _(have)many Chinese friends and _(study)with them everyday.Jenny _(visit)her grandparents in the United States next month.iscomesis drawingmoveddidnt havefelthasstudieswill visitOne good turn deserve

26、s another I _(have)dinner at a restaurant when Tony Steele came in.Tony _(work)in a lawyers office years ago,but he _(work)at a bank now.He _(get)a good salary,but he always _(borrow)money from his friends and never _(pay)it back.Tony _(see)me and _(come)and _(sit)at the same table.He _ never _(borrow)money from me.While he _(eat),I _(ask)him to lend me twenty pounds.To my surprise,he _(give)me the money immediately.I have never borrowed any money from you,Tony said,so now you can pay for my dinner!was havingworkedis workingaskedsawcamehassatgavewas eatingborrowsgetspaysborrowed

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