初高中衔接课八大时态.ppt

初中英初中英语语八大八大时态时态Review of TensesReview of Tenses1.1、The Simple Present Tense 一般现在时态 教学重、教学重、难难点点2.一般一般现现在在时时n表示表示经经常常发发生的生的动动作或存在的状作或存在的状态态 n常与常与every day,on Sundays,sometimes,often，usually,always,等等连连用用n结结构构：1、主、主语语+动词动词原形原形+其他其他nEg.n I have a meeting on Sundays.n They visit their parents once a month.3.注注:主语(三单)+动词(第三人称单数形式)+其他 Eg.1)She likes it very much.2)She usually goes to school at 7 oclock every morning.4.动词第三人称单数形式 在动词后+s在以s,x,ch,sh,o结尾的动词+es以辅音字母+y结尾的动词，先变y 为i，再加es 特殊 have-has 等 5.helpguessflymake leavefixswimknow playclosegostudygetread bring watch写出下列动词的第三人称单数形式carry do washvisit exercise enjoy jump havesiesessessssessiesssshasesssesssesiess6.一般现在时否定式 be+not dont do /doesnt do7.II 一般一般现现在在时时的的否定式1.Be 动词动词的否定式的否定式:be+notI am a teacher.You are a workerShe is a doctorWe are friends.Im not a teacherYou arent a workerShe isnt a doctor.We arent friends.is not=isntare not=arent 否定句8.2.当当主主语语是是单单数数第第三三人人称称时时，它它与与助助动动词词Does有有关关，但但是是动动词词谓谓语语一一定定要要恢恢复复为为原原形形。当当主主语语是是其其他他人人称称时时，它它与与助助动词动词Do有关。有关。I like English.She likes it very much.We go to work by bike.I dont like English.She doesnt like it very much.We dont go to work by bike.否定句9.概念：用概念：用 yes 或或 no 来回答的疑来回答的疑问问句叫做一般疑句叫做一般疑问问句。句。一般疑一般疑问问句句首的第一个句句首的第一个词词一般一般读读得比得比较较重。重。III一般疑一般疑问问句句1.对对于于be 动词动词，疑，疑问问句要求把句要求把be 提前，提前，第一人称第一人称变变成第二人称。成第二人称。疑疑问问句句I am a teacher.Are you a teacher?You are a worker.Are you a worker?He is a student.Is he a student?We are friends.Are you friends?10.2.对对于于实实意意动词动词，疑，疑问问句要求是：当主句要求是：当主语语是他是他(he)，她，她(she)，它，它(it)时时，句子前，句子前面加面加does，并把，并把动词动词恢复原形；当主恢复原形；当主语语是其他人称是其他人称时时，句前加，句前加do，第一人称，第一人称(I/we)换换第二人称第二人称(you)。I often go there.You like the music.He goes to work by bus.We/You/They like it.Do you often go there?Do you like the music.?Does he go to work by bus?Do you/they like it?11.1.He has a meeting on Sundays.2.He goes to school at seven in the morning.3.My father and mother go out for lunch on Sundays.4.We do our homework after school.把下列句子改把下列句子改为为一般疑一般疑问问句句Does he have a meeting on Sundays?Does he go to school at seven in the morning?Do your father and mother go out for lunch on Sundays?Do you do your homework after school?exercise12.把下列句子改为否定句1.My father has an egg for breakfast.2.Li Lei does his homework after school.3.We do our homework at home.4.They have a meeting every morning.My father doesnt have an egg for breakfast.Li Lei doesnt do his homework after school.We dont do our homework at home.They dont have a meeting every morning.13.1.We often _(play)in the playground.2.He _(get)up at six oclock.3._ you _(brush)your teeth every morning?4.What _ he usually_(do)after school?5.Danny_(study)English,Chinese,Maths,Science and Art at school.6.Mike sometimes _(go)to the park with his sister.7.She _ (watch)TV with his parents every evening.8._ Mike _(read)English every day?用所给动词的正确形式及助动词填空playgetsDo brushdoes dostudiesgoeswatchesDoes read14.2、一般一般过过去去时时The Simple Present Tense教学重、教学重、难难点点15.一般过去时一般一般过过去去时时指指动动作作发发生在生在过过去去有有时时候会有例如候会有例如yesterday,last year等表等表示示 过过去去时间时间的的标标志志一般一般过过去去时时主要要注意主要要注意动词动词的的变变化化be动词动词和和实实意意动词动词16.含有be动词的一般过去式nShe is in Beijing.nShe was in Beijing.nI am a student.nI was a student.nWe are friends.nWe were friends.含有含有be动词动词的一般的一般现现在在时变时变一般一般过过去去时时,把把is和和am改成改成was,把把are改成改成were17.练习练习:1.She is a teacher.She _a teacher.2.They are from Japan.They _ from Japan.3.I am very tired.I _ very tired.4.He is too young to go to school.He _too young to go to school.5.You are late for school.You _late for school.waswerewaswaswere18.不含不含be动词动词的一般的一般过过去去时时 不含不含be动词动词的句子改写成一般的句子改写成一般过过去去时时，把句子中的把句子中的动词动词改改为为过过去式去式形式。通常有形式。通常有五种写法。五种写法。19.I work in this city.I worked in this city last year.They live in Shanghai.They lived in Shanghai last year.动词过动词过去式的写法：去式的写法：一般情况，一般情况，在在动词动词末尾末尾加加ed动词动词以以e结结尾的，直接在尾的，直接在词词尾加尾加d20.3、辅辅音加音加y结结尾，尾，变变y为为i加加ed I study in Beijing.I studied in Beijing.Study,copyCry,fly 4、重重读闭读闭音音节结节结尾，尾，双写双写词词尾字母加尾字母加ed she stops.she stopped.21.5、特殊、特殊 I go to school by bike every day.I went to school by bike yesterday.例如：例如：have/hashad,go-went,eat-ate,say-said thinkthought,come-came22.不规则动词练习nI think you are right.nI thought you were right.nShe eats an apple every week.nShe ate an apple an hour ago.23.3、一般将来一般将来时时The Future Simple Tense 教学重、教学重、难难点点24.一般将来一般将来时时相相对对于于讲话时间讲话时间将要将要发发生生的的动动作或情作或情况况25.2.时间时间状状语语（判断（判断标标准）：准）：ntomorrow 明天明天nnext week 下周下周nthe day after tomorrow 后天后天nsoon 不久不久nin the future 在将来在将来nin+一段一段时间时间 多久之后才多久之后才.26.The Future Simple Tense 1.will+动词动词原形原形(I/we shall)2.be going to+动词动词原形原形3.be+v-ing4.一般一般现现在在时时表将来表将来结结构构27.1.will/shallv原形原形表示一个将来的表示一个将来的动动作或状作或状态态，“要要,会会”Eg.1)She will go to the park tomorrow.2)I will return home as soon as I finish my task.28.2、be going to+v原形原形表示打算做某事表示打算做某事表示表示现现在已在已经经有迹象表明将要有迹象表明将要发发生某事。生某事。-What _do this evening?-I am going to do my lessons.看那些看那些乌乌云要下雨了云要下雨了.Loot at the dark clouds.It _rain.is going toare you going to29.n3.be+v-ing go,come,leave,start,arrive,stay,fly,land,take off等等动词动词可用可用现现在在进进行行时时表示表示安排安排和和计计划或即将划或即将发发生生的的动动作作。n我我们们明天明天动动身去青身去青岛岛.nWere leaving for Qingdao.30.6.表示与表示与生日生日,日日历历,课时课时安排或交通安排或交通时时刻表刻表有关的有关的动动作作(一种一种规规律律)，用，用一般一般现现在在时时表示将来表示将来时态时态n 常用于常用于转转移移动词动词如如：(begin,come,leave,go,arrive,start,stop,return,open,close）Eg.1、The evening class begins at 19:00.2、The train starts at two.31.If 条件句条件句中，中，动词动词用用一般一般现现在在时时表表将来。将来。nIf we hurry,we may catch the bus.如果我们快点的话，我们也许会赶上公交车 If it rains tomorrow,the travel will be canceled.如果明天下雨的话，旅游将取消。32.1.What are you going to do this afternoon?I am going to the cinema with some friends.The film _quite early,so we _ to the bookstore after that.A.finished;are going B.finished;go C.finishes;are going D.finishes;go Exercise:33.2.My younger brother _be 15 years old next year.A.is going to B.will C.is to D.should 34.1.The agreement _ come into force next year.2.Im not feeling well,and I _ go to see a doctor.3.If you_ _(dont pass)the exam,you will be criticized by your parents.willwilldont pass35.5.How _ you _ spend your holiday?Ive decided to repaint this room.Oh,have you?What colour _ you _ paint it?The weather is so nice and I am going to sit in the garden.Thats a good idea.I _ join you.willaregoing toaregoing to36.4、现现在在进进行行时时Review of the Present Continuous Tense教学重、教学重、难难点：点：37.知知知知识识识识要点：要点：要点：要点：一一.现现在在进进行行时时的定的定义义:现现在在进进行行时时是表示是表示现现在、在、说话说话瞬瞬间间或当前一直或当前一直正在做着的正在做着的动动作作.Eg:1.Jenny is watching TV now.2.I am writing.38.五五.现现在在进进行行时时的判断：的判断：（1）一般句中用到表示一般句中用到表示“在在现现在在”的的时间时间状状语语，如：，如：now,right now,at the moment 或或Its+几点几点钟钟”句型，常判断用句型，常判断用现现在在进进行行时时。Eg:Lets go fast.Mr.Wu is waiting for us now.Its six oclock.The children are playing basketball.39.n(2)句中用到句中用到“Listen！”“Look!”“Keep quiet”“Dont make noise!”等提示等提示语时语时，表明，表明说话间说话间另一个另一个动动作作正在正在进进行，行，这时这时，句子也要用，句子也要用现现在在进进行行时时。nEg:Keep quiet!The teachers are talking in the office.40.She readisingnow.41.Listen!The bird is singing.42.二二.现现在在进进行行时时的的谓语结谓语结构构:现现在在进进行行时时的的谓语结谓语结构构为为:am/is/are+现现在分在分词词.Am/is/are 在在现现在在进进行行时时句子句子谓语结谓语结构中作助构中作助动动词词用，无用，无词义词义。Am/is/are的的选择选择运用由句子的主运用由句子的主语语人称或数决定。人称或数决定。A:I am watching TV at home.B:Dave is cleaning the floor.C:The students are seeing a movie.43.2.将将现现在在进进行的肯定句行的肯定句变为变为否定句否定句时时，在，在be动词动词后面加上后面加上not.nEg:Steve is talking to his teacher.nThe children are eating some apples at my home.-Steve isnt talking to his teacher.-The children arent eating any apples at my home.44.四四.现现在在进进行行时时的形式的形式转换转换：1.将一个将一个现现在在进进行行时时的肯定句的肯定句变为变为一般疑一般疑问问句句时时，将句中的将句中的is或或are提到句首提到句首。Eg:Steve is talking to his teacher.I am singing.-Is Steve talking to his teacher?-Are you singing?45.Talk about the people in the picture.nWhats he doing?nHes reading.*What are they doing?*They are playing basketball.46.5、过过去去进进行行时时Review of the Past Continuous Tense教学重、教学重、难难点：点：47.过过去去进进行行时时n过去进行时的用法与现在进行时相仿，表示过去某时刻或阶段正在进行的动作。结构：be（过去式）+v.ingEg.I was reading a novel when you called.你打电话时我正在看一本小说。48.exercisenDanny _ _(watch)TV,when you sang.nI _ _ _ _(play computer game)at this time yesterday.was watchingwas playing computer game49.6、将来将来进进行行时时n表示将来某时刻正在进行的动作。结构：will/shall+be+v.ingEg.We will be having dinner in a minute.一会儿我们就吃饭。Danny will be playing football an hour later.Danny 一会儿将会在打球。50.Have a try试一试:nHe_(watch)TV now.nI _(swim)at this time yesterday.nShe _(see)the sunrise at the top of the mountain this time tomorrow.is watchingwas swimmingwill be seeing51.Translate翻译n他们一会儿就开会。They will be having a meeting.n我一会儿就洗衣服。I will be washing clothes.52.7、The Present Perfect Tense现现在完成在完成时时教学重、教学重、难难点：点：53.现现在完成在完成时时1.现现在完成在完成时时表示表示过过去去发发生生或或已已经经完成完成的某的某一一动动作作对现对现在造成的在造成的影响或影响或结结果果.2.通常与表示包括通常与表示包括现现在在内的在在内的时间时间副副词词 just，already,before,yet,never,ever 等状等状语连用。用。54.现现在完成在完成时结时结构构n助助动词动词have(has)+V过过去分去分词词注：注：has 用于第三人称用于第三人称单数，数，have 用于其他用于其他所有人称。所有人称。否定句否定句：have/has+not+V过过去分去分词词Eg.He has never heard of that before.I have worked here for 20 years.She has already finished the work.My aunt havent lived in China for 3 years.55.2.现现在完成在完成时时表示表示过过去已去已经经开始，持开始，持续续到到现现在在,也也许还会会持持续下去的下去的动作或状作或状态。可以和表示延。可以和表示延续的的时间状状语连用。用。如如for、since 等引等引导的的时间状状语。（。（注意：句中注意：句中谓语动词谓语动词要用延要用延续续性性动词动词）一段一段时间时间的表达方法有两种的表达方法有两种:for:+一段一段时间 for a year for two weeks for three years 过过去的某一去的某一时时刻刻,since 9 oclock since last week 一般一般过去去时态的的时间状状语从句从句 since you came since you got home.注意注意:for 和和since 所引所引导的的时间状状语都表示一段都表示一段时间.Since56.注意点（1）：一些表示短暂性动作的动词如come,go,leave,arrive,buy,begin,start,become等不能与表示一段时间的状语连用，这些动作需用表示状态的词连用。I have had this coat for one year.试试比比较较：1）I have bought this coat for one year.57.转化成延延续续性性动词动词归纳n1.直接直接转化成延化成延续性性动词 buy catch(get)a cold borrow come/go/becomehavehave a coldkeepbe58.2.转换成成be+名名词 join the army join the Party go to school be a soldier be a Party memberbe a student3转换成成be+形容形容词或副或副词 die finish begin leave fall sleep close openbe deadbe overbe onbe awaybe asleep be closedbe open59.4.转换成成 be+介介词短短语 go to school join the armybe in schoolbe in the army60.2)My uncle has come back for 2 days.My uncle has been back for 2 days.3)The train has left for an hour.The train has been away for an hour.4)The twin brothers have joined the army for 2 years.The twin brothers have been in the army for 2 years.61.注意点（2）nhave been to 与have gone to 的区别。62.（3 3）have been(to)have been(to)和和和和have gone(to)have gone(to)的区的区的区的区别别别别：have/has been(to)表示表示“曾曾经经到到过过某地某地”，说话时说话时此此人不在那里，已人不在那里，已经经回来。回来。侧侧重指重指经历经历。have/has gone(to)表示某人表示某人“已已经经去某地了去某地了”，说话说话时时此人可能在路上或已到那里此人可能在路上或已到那里.试试试试比比比比较较较较：He has been to Beijing.他曾去他曾去过北京。北京。（人已回来，可能在（人已回来，可能在这儿）儿）He has gone to Beijing.他已他已经去北京了。去北京了。（人已走，不在（人已走，不在这儿）。儿）。63.一般一般过过去去时时与与现现在完成在完成时时之比之比较较n一般一般过过去去时时表示表示过过去某去某时发时发生的生的动动作或作或单单纯纯叙述叙述过过去的事情，去的事情，强强调调动动作作，和，和现现在不在不发发生关系。而生关系。而现现在完成在完成时时表示表示过过去去发发生的生的某一某一动动作作对现对现在造成的影响或在造成的影响或结结果，果，强强调调的是的是现现在的在的情况。情况。64.分析比分析比较较n I saw this film yesterday.（只（只说明明动作作发生在生在过去。）去。）n I have seen this film.（强调对现在的影响，在的影响，电影的内容已影的内容已经知道了。）知道了。）n She has returned from Paris.（她已从巴黎回来了。）（她已从巴黎回来了。）n She returned yesterday.（她是昨天回来的。）（她是昨天回来的。）n He has been in the League for three years.(在在团内的状内的状态可延可延续)n He joined the League three years ago.n(三年前入三年前入团，joined为短短暂行行为。)65.n注意：注意：句子中如有一般句子中如有一般过过去去时时的的时间时间副副词词（如（如 yesterday,last week,in 1960）时，不能使用不能使用现在完成在完成时，要用，要用过去去时。例如：。例如：n（错错）Tom has written a letter to his parents last night.n（对对）Tom wrote a letter to his parents last night.66.()1.I have watched the game.When _ you _ it?A.have;watched B.do;watch C.did;watch D.will;watch()2.Mr.Green _ in China since five years ago.A.lived B.has lived C.lives D.is going to live()3.His grandma _ for two years.A.died B.has died C.was dead D.has been dead BBD67.()4.Where is Han Mei now?She _ to Shanghai.She will be back in two days.A.has gone B.has been C.goes D.had gone()5._ you _to the United Stated?No,never,but I went to Canada a few years agoA.Have;been B.Have;gone C.Did;go D.Do;go()6.How long have you _ the football team of the school?A.played B.been at C.joined D been on AAD68.()7.Where have you _ these days?I have _ to Kunming with my friends.A been,gone B been,been C gone,been D gone,gone()8.How long have you _ this book?A.bought B.borrowed C.had D.lent()9.Excuse me,_ you seen the film yet?Yes,I _ it last night.A have,see B have,have seen C have,seen D have,sawBCD69.（2）现在完成时nMy daughter _(go)out.nI _(hear)from her these days.(改为现在完成时的否定句)nThey _(leave)for two years.nThe old man _(die)for 4 months.nWe _(see)you recently.(否定句）has been gonehavent heard have been awayhas been deadhavent seen70.8、The Past Perfect Tense过去完成时71.The Past Perfect Tense过去完成时1.过去完成时的构成助动词 had(用于各种人称和数)+过去分词When I got to school,the bell had rung.2.过去完成时的用法:主要是表示在过去某个时间,或是动作之前已经发生或完成的动作.也就是过过去的去的过过去去.72.The Past Perfect Tense过过去完成去完成时时3.常用的几种方式:用介词by,before 等构成的时间短语.We had learnt 20 English songs by the end of last month.The plane had taken off when I reached the airport.By the time I got up,my brother had left home.用连词when,before,after或者短语by the time引导的时间状语从句.73.By the time I got outside,the bus had already left.74.By the time I got outside,the bus had already left.我出去的我出去的时时候候,公共汽公共汽车车已已经经开走了开走了.by the time 意思是意思是“到到的的时时候候”,相当于相当于 when,后接后接过过去去时时的句子的句子时时,主主语语的的谓语动词谓语动词用用过过去完成去完成时态时态.75.主要主要动词动词的的过过去式和去式和过过去分去分词词ring rang rungget got gottengo went goneleave left leftstart started startedbe was/were beentake took takenrun ran runwake woke woken76.1.When I_(get)there,the Smiths already _ (have)their dinner.2.By the end of last year they _(produce)more than 500,000 tractors.3.Tom_(read)at least 20 novels in the past year.4._you_(give)the book to Jim yesterday?No,because he _(borrow)one from the library.5.He said that he_never_(hear)of that before.gothad hadhad producedhad readDidgivehad borrowedhadheard77.78.