八种常用时态语态讲稿.ppt

关于八种常用时态语态第一页，讲稿共三十八页哦复习情态动词用法复习情态动词用法 can/could may/might will/would shall/should must 第二页，讲稿共三十八页哦一般现在时一般现在时 一般过去时一般过去时 一般将来时一般将来时 一般过去将来时一般过去将来时 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八种常用时态八种常用时态第三页，讲稿共三十八页哦He works here.He worked here two years ago.He will work here tomorrow.He said he would work there the next day.He is working here.He was working here at this time yesterday.He has worked here for two years.He had worked here before she left.第四页，讲稿共三十八页哦一般现在时一般现在时He usually goes to work at 7 oclock.She often studies English on Sunday.He loves sports.She has blue eyes.The earth goes round the sun.Water boils at 100 centigrade degrees.Ill write to you as soon as I get to Shanghai.Well not go to the park if it rains tomorrow.The train leaves at 7 oclock.The class begins at 8 oclock.Here comes the bus.There goes the bell.第五页，讲稿共三十八页哦表示经常性，习惯性。表示经常性，习惯性。often,usually,always,sometimes（例句（例句1，2）表性格，特征表性格，特征（例句（例句3，4）普遍真理，科学事实普遍真理，科学事实（例句（例句5，6）时间、条件状语从句中，用一般现在表将来时间、条件状语从句中，用一般现在表将来（例句（例句7，8）按计划，日程表进行按计划，日程表进行（例句（例句9，10）在倒装句中，有在倒装句中，有here,there（例句（例句11，12）一般现在时一般现在时第六页，讲稿共三十八页哦一般现在时一般现在时构成：构成：主语主语V(动词动词)s V(动词动词)es V(动词以动词以y结尾结尾)变变y ies V(动词动词)原形原形He often reads English.He teaches English.He sometimes studies English.I study English.见课本见课本p48 p48（2 2）第七页，讲稿共三十八页哦一般过去时一般过去时1.I saw Tom in the street yesterday.2.I bought this TV set in Beijing last year.3.When I was a child,I often played football in the street.4.He used to act like that.5.If I were a bird,I would fly to Beijing.6.If he were here now,we could turn to him for help.第八页，讲稿共三十八页哦一般过去时一般过去时1.过去时间里所发生过去时间里所发生(有过去时间状语有过去时间状语)(例句例句1，2)2.过去一段时间内，经常性或习惯性过去一段时间内，经常性或习惯性(例句例句3，4)3.条件句中表示与现在或将来事实不符的虚拟条件句中表示与现在或将来事实不符的虚拟语气语气(例句例句5，6)第九页，讲稿共三十八页哦一般过去时一般过去时构成：主语构成：主语V(动词动词)过去式过去式1.Tom borrowed a book yesterday.2.I hoped to help you.3.They planned to go shopping.4.She studied English last night.5.We did some reading yesterday.见课本见课本p50（2）第十页，讲稿共三十八页哦一般将来时一般将来时1.Ill go to my hometown in a week.2.Well(will/shall)die without air or water.3.Hes going to spend his holiday in Guilin.4.Im to see Mr.Brown off this afternoon.5.The plane leaves at six.6.He is coming to see me on Tuesday.第十一页，讲稿共三十八页哦1.在将来时间发生的动作（接将来时间在将来时间发生的动作（接将来时间）（例句（例句1）2.be going to+不定式，表示将来不定式，表示将来（例句（例句3）3.be+不定式（不定式（to do）表将来，按计划或安排）表将来，按计划或安排（例句（例句4）4.某些动词某些动词(come/go/leave等等)可用一般现在时表将来可用一般现在时表将来（例句（例句5）5.某些动词某些动词(come/arrive/go等等)可用现在进行时表将来可用现在进行时表将来（例句（例句6）一般将来时一般将来时第十二页，讲稿共三十八页哦一般将来时一般将来时构成：构成：主语主语+will/shall+V(动词动词)原形原形I will go to my hometown in a week.We shall come to see you every Sunday.Ill be 20 years old next year.We shant be free tonight.Well be free tonight.第十三页，讲稿共三十八页哦过去将来时过去将来时概念：过去某时间来看将要发生的动作。概念：过去某时间来看将要发生的动作。构成：构成：主语主语+would/should+V(动词动词)原形原形He said he would go to Shanghai for the holiday.He said he was going to cry.We were to finish the job in three hours.第十四页，讲稿共三十八页哦现在进行时现在进行时1.We are waiting for you now.2.Mr.Green is writing another novel.3.What are you doing here in Beijing?4.He is leaving for Beijing this evening.5.I am liking you.错误错误第十五页，讲稿共三十八页哦现在进行时现在进行时1.表说话时正在进行。表说话时正在进行。（例句（例句1）2.现阶段正在进行。现阶段正在进行。（例句（例句2,3）3.现在进行时表将来。现在进行时表将来。（例句（例句4）4.表感觉，感情等的词不用进行时。表感觉，感情等的词不用进行时。（例句（例句5）第十六页，讲稿共三十八页哦现在进行时现在进行时构成：主语构成：主语+am/is/are+Ving 1.They are studying English.2.She is having a holiday.3.He is planning a trip to England.第十七页，讲稿共三十八页哦过去进行时过去进行时构成：构成：主语主语+was/were+V-ing 1.They were studying English at this time yesterday.2.She was having a holiday when I went to visit her.3.He was planning a trip to England when I met him.概念：表示过去某时正在进行的状态或动概念：表示过去某时正在进行的状态或动作。作。第十八页，讲稿共三十八页哦助动词助动词have(has)+V-ed(动词的过去分词动词的过去分词)注：注：has 用于第三人称单数，用于第三人称单数，have 用于其他所有人称。用于其他所有人称。现在完成时现在完成时第十九页，讲稿共三十八页哦 I have never heard of that before.Have you ever ridden a horse?She has already finished the work.Have you milked the cow yet?Yes,I have done that already.Ive just lost my science book.现在完成时现在完成时第二十页，讲稿共三十八页哦 I havent seen her these days.She has learnt English for 3 years.They have lived here since 1990.What has happened to the USA in the last 350 years?现在完成时现在完成时第二十一页，讲稿共三十八页哦（1）现在完成时）现在完成时表示过去发生或已经完成的某一动作对现在表示过去发生或已经完成的某一动作对现在造成的影响或结果造成的影响或结果。通常与时间副词。通常与时间副词just，already,before,yet,never,ever等状语连用。等状语连用。(2)现在完成时表示现在完成时表示过去已经开始，持续到现在过去已经开始，持续到现在,也许还会持续下也许还会持续下去的动作或状态去的动作或状态。如：。如：for和和since，以及，以及 so far,now,today,this week(month,year)等。等。现在完成时现在完成时第二十二页，讲稿共三十八页哦概念：表示过去的过去概念：表示过去的过去1.By the end of last year we had built five new houses.2.I had learnt 5000 words before I entered the university.3.She said(that)she had never been to Paris.4.By the time he was twelve,Edison had began to make a living by himself.过去完成时过去完成时 -|-|-|-那时以前那时以前 那时那时 现在现在 第二十三页，讲稿共三十八页哦 1.I saw this film yesterday.（强调看的动作发生过了。）（强调看的动作发生过了。）I have seen this film.（强调对现在的影响，电影的内容已经知道了。）（强调对现在的影响，电影的内容已经知道了。）2.She has returned from Paris.（她已从巴黎回来了。）（她已从巴黎回来了。）She returned yesterday.（她是昨天回来了。）（她是昨天回来了。）3.He has been in the League for three years.(在团内的状态可延续在团内的状态可延续)He joined the League three years ago.(三年前入团，三年前入团，joined为短暂行为。为短暂行为。)注意：注意：句子中如有过去时的时间副词（如句子中如有过去时的时间副词（如 yesterday,last week,in 1960）时，不能使用现在完成时，要用过去时。例如：时，不能使用现在完成时，要用过去时。例如：（错）（错）Tom has written a letter to his parents last night.（对）（对）Tom wrote a letter to his parents last night.第二十四页，讲稿共三十八页哦被动语态被动语态1.Many people speak English.English is spoken by many people.2.A forefinger made a speech.The speech was made by a foreigner.3.They will build a new school in that village soon.A new school will be built in that village soon.4.They have set up a lot of buildings in the last few years.A lot of new buildings have been set up in the last few years.5.He can repair the lock in three day.The lock can be repaired in three days.第二十五页，讲稿共三十八页哦1.表示感觉、变化或保持等意义的系动词表示感觉、变化或保持等意义的系动词feel,look,smell,taste,sound,turn,prove,stay，get等用主动形式表被等用主动形式表被动意义。动意义。The water felt cool when I jumped into the pool for morning exercise.二、关于被动语态的几种特殊用法二、关于被动语态的几种特殊用法疑难点拨疑难点拨疑难点拨疑难点拨第二十六页，讲稿共三十八页哦2.由由“get+过去分词过去分词”构成的被动语态构成的被动语态 被动语态除由被动语态除由“be+过去分词过去分词”构成以外，构成以外，也可由也可由“get+过去分词过去分词”构成，表示：构成，表示：（1）给自己做事（给自己做事（get dressed）；）；（2）设法做到自己称心的事设法做到自己称心的事(get elected)；（3）由于客观原因遇到不称心的事由于客观原因遇到不称心的事(get burned)；（4）表示命令（表示命令（Get washed!去洗吧！）。去洗吧！）。二、关于被动语态的几种特殊用法二、关于被动语态的几种特殊用法疑难点拨疑难点拨疑难点拨疑难点拨第二十七页，讲稿共三十八页哦1)Mary _ a dress when she cut her finger.A.made B.is making C.was making D.makes答案答案C.割伤手指是已发生的事情，应用过去时。同时，割伤手指是已发生的事情，应用过去时。同时，when表时间的同时性，表时间的同时性，玛丽在做衣服时玛丽在做衣服时提供事情发生的背景，因此用过去进行时。提供事情发生的背景，因此用过去进行时。2)As she _ the newspaper,Granny _ asleep.A.read;was fallingB.was reading;fell C.was reading;was fallingD.read;fell答案答案B.句中的句中的as=when,while，意为，意为“当当之时之时”。描述一件事发生的背景时，用过去进行；。描述一件事发生的背景时，用过去进行；一个长时动作发生的时候，另一个短时动作发生。句意为一个长时动作发生的时候，另一个短时动作发生。句意为 在她看报纸时，奶奶睡着了。在她看报纸时，奶奶睡着了。句中的句中的 fell(fall的过去时的过去时)，是系动词，后跟形容词，如：，是系动词，后跟形容词，如：fall sick。第二十八页，讲稿共三十八页哦1.Look!How wonderful my car is!Oh,Jack.What are you thinking about?Dont you like it?Im sorry I _ any remark about it in time.I certainly think its smart.A.wasnt making B.dont make C.wont make D.didnt make2.To find the street where I lived in my childhood is no easy task because the city _ so rapidly all these years.A.is changing B.has changed C.will have changed D.will change3.He _ quite well,but he hasnt had time to swim since this summer.A.will swim B.have swum C.swam D.swims4.Jimmy said that he would come to pick me up,but he _by now.A.hasnt turned up B.doesnt turn up C.wont turn up D.hadnt turned up第二十九页，讲稿共三十八页哦5.Im terribly sorry for being late,but I _ the wrong bus.A.catch B.had caught C.caught D.catching7.The truth,sir,is that the old man _ across the road when my car hit him.A.was to walk B.had been walking C.walked D.was walking8.I really dont think Rose will be upset,but I will go and see her in case she _.A.is B.does C.will be D.has been9.The computers made by our company sell best,but several years ago no one could have imagined the role in the markets that they _.A.were playing B.were to play C.had played D.played第三十页，讲稿共三十八页哦10.Kate is in hospital.Oh,really?I _._ visit her.A.didnt know;Ill go and B.dont know;Ill go andC.dont know;Im going to D.didnt know;Im going to11.Where _ the guidebook?I cant see it anywhere.I _ it right here,but now its gone.A.did you put;have put B.had you put;have putC.have you put;put D.were you putting;put14.Do you live in this city?No,we _ it for holidays.A.just visit B.just visited C.are just visiting D.have visited15.How is the old man now?Sorry,he _ though they did all they could to save him.A.was dead B.had died C.has been dead D.died第三十一页，讲稿共三十八页哦16.The lake will be further polluted unless some measures _.A.will be taken B.are taken C.were taken D.had been taken 17.Im afraid it will be two months _.A.when I come back B.when Ill come back C.before I come back D.before Ill come back18.The workers _ busily when the boss came to look for something he _ in the office.A.had worked,had left B.were working;had left C.working;had left D.had worked;left21.The notice _“No smoking”.A.is told B.reads C.tells D.is read第三十二页，讲稿共三十八页哦1.The old man _ two days after he had been sent to hospital.A.died B.would die C.had died D.has died 2.Old McDonald gave up smoking for a while,but soon _ to his old ways.A.returned B.returns C.was returning D.had returned 3.I _ my son _ a doctor,but he wasnt good enough at science.A.hoped;would become B.had hoped;would become C.had hoped;will become D.hope;will become 4.I _ to take a good holiday this year,but I wasnt able to get away.A.hope B.have hoped C.had hoped D.hoped 5.Helen _ her key in the office so she had to wait until her husband _ home.A.has left;comes B.left;had come C.had left;came D.had left;would come 第三十三页，讲稿共三十八页哦1.He stepped into the office,_ down and began to fill in the forms.A.sitting B.to sit C.sat D.having it2.She said she would telephone but we _from her so far.A.havent heard B.didnt hear C.hadnt heard D.wont hear3.When I got to the cinema,the film_for ten minutes.A.has begun B.had begun C.had been on D.was4.Ill go with you as soon as I_my homework.A.will finish B.finish C.am finishing D.finished5.If it_tomorrow,I wont go to the cinema.A.will rain B.rains C.is raining D.rained6.She is going to be a nurse when she_up.A.is going to grow B.grows C.growing D.grew第三十四页，讲稿共三十八页哦7.“这本书我已经买了三个月了。这本书我已经买了三个月了。”，下列哪一句不对？，下列哪一句不对？A.I have had this book for three months.B.I have bought this book for three months.C.I bought this book three months ago.D.It is three months since I bought this book.8.Come in,Peter,I want to show you something.Oh,how nice of you!I _ you _ to bring me a gift.A.never think;are going B.never thought;were going C.didnt think;were going D.hadt thought;were going9.When I was at college I _ three foreign languages,but I _ all except for a few words of each.A.spoke;had forgotten B.spoke;have forgotten C.had spoken;had forgotten D.had spoken;have forgotten10.The police found that the house _ and a lot of things _.A.has broken into;has been stolen B.had broken into;had been stolen C.has been broken into;stolen D.had been broken into;stolen第三十五页，讲稿共三十八页哦11.The volleyball match will be put off if it_.A.will rain B.rains C.rained D.is raining12.Mary _ a dress when she cut her finger.A.made B.is making C.was making D.makes13.The students _ busily when Miss Brown went to get a book she _ in the office.A.had written;left B.were writing;has left C.had written;had left D.were writing;had left14.Have you moved into the new house?No yet,the rooms _,A.are being painted B.are painting C.are painted D.are being painting15.We havent heard from Jane for a long time.What do you suppose _ to her?A.was happening B.to happen C.has happened D.having happened第三十六页，讲稿共三十八页哦16.Do you know our town at all?No,this is the first time I _ here.A.was B.have been C.came D.am coming17.We could have walked to the station.It was so near.Yes,A taxi _ at all necessary.A.wasnt B.hadnt been C.wouldnt be D.wont be18.If city noises _ from increasing,people _ shout to be heard even at the dinner table 20 years from now.A.are not kept;will have to B.are not kept;have to C.do not keep;will have to D.do not keep;have to19.Tom _ into the house when no one _.A.slipped;was looking B.had slipped;looked C.slipped;had looked D.was slippping;looked20.The last time I _ Jane she _ cotton in the fields.A.had seen;was picking B.saw;picking C.had seen;picked D.saw;was picking第三十七页，讲稿共三十八页哦感谢大家观看感谢大家观看9/5/2022第三十八页，讲稿共三十八页哦