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一、英语中元音字母有:a,e, i,o,u。同时y, w 在一些情况下也做元音。二、辅音字母:b、c、d、f、g、h、j、k、l、m、n、p、q、r、s、t、v、w、x 、y、z动词时表示动作(study, find, swim等)或状态(be, like,feel等)的词。动词具有人称,数量,时态和语态的变化。动词主要分为行为动词,系 动 词,助 动 词,情态动词四类。类别意义例句行为动词含有实在的意义,表示动作或状态,在句中能独立作谓语。如:put run laughShe has some bananas.They eat a lot of potatoes.Im reading an English book now.系 动 词本身有一定的词义,但不能独立作谓语,必须与表语一起构成谓语。如:be look getHis father is a teacher.Twins usually look the same.The teacher became angry助 动 词本身没有词义,不能独立作谓语,只能和主要动词一起构成谓语动词,表示否定、疑问、时态或其他语法形式。如:be does didHe doesnt speak English.(否定)We are playing basketball. (进行时态)Do you have a brother?(疑问)情态动词本身有一动的意义,但不能独立作谓语,只能和主要动词一起构成谓语动词,表示说话人的语气和情态。情态动词没有人称和数的变化。如:can must mayYou can keep them for two weeks.May I smoke here?We must go new.行为动词又称为实义动词,动词本身就是用来描述行为的。实义动词有分及物动词和不及物动词。及物动词直接跟宾语像I can fly. He has arrived. He has gone.而像drink,have,buy,take等就是及物动词,并且必须跟有宾语,否则意思不完整!如:I drink water就不能是I drink!例子:My mother told me she want to buy some books for me.不及物动词需要跟上相应的介词才能接宾语!像come,go,arrive,fly等为不及物come+to,go+to, arrive+in/at。并且不及物动词本身意思是完整的。例子:he only worried about his daughter.系 动 词 与表语共同来说明主语。系动词的“标签”是:主语起着“解释”连接主语补足语的这个动词,就是系动词。一个句子中,主要强调主语,而且表示这个主语的状态、特性等的动词必须跟它后面的表语一同对主语起说明表示作用,这个动词称为“连系动词”,即连系主语和表语,并与表语一同构成一个大的谓语。如:You look excited.你看起来很兴奋。在这个句子中,重点并不是“look”,而是主语“You”它的状态,而且look作为“看起来”的意思,它没有明确的意思,无法独立表达某种意思。在这种情况下,它必须与后面的“excited”一同来说明主语“You”的状态。The flowers smell very wseet.这花闻起来很香。在这里,并不是强调“smell(闻)”是什么样的,而是强调“flowers(花)”是香还是不香。The apple tastes fine.这个苹果吃起来味道很好。在这里,并不是强调“taste(吃)”怎么样,所以不用“eat”,而是强调主语(苹果)味道好吃或不好吃。从这个角度看,系动词可以分为三类:一、“存在”类表示存在或具有某种特征或状态.这类连系动词强调“存在”。1判断系动词beThis poera is so funny and interesting. This film is so moving.2推断系动词:seem(似乎是),appear(显示)、mean(意味着)、cost(值得)、appear(似乎、显得) ,prove(证明是)等。 Mr.Lee seems a little unhappy.3感官系动词:look(看起来),feel(摸上去), ,smell(闻起来),taste(尝起来),sound(听起来)等。The story sounds true. Those oranges taste good.二、“持续”类表示某种情况或状态的持续。这类连系动词强调“持续”。常见的有:keep(保持),remain(依然), stay(保持),continue(继续、仍旧),stand(处于某状况或情形)等。例如: The meat will stay fresh for several days. We should keep our classroom tidy every day.三、“变化”类表示由一种情况或状态变化成另一种情况或状态。这类连系动词强调变化后的情况或状态.常见的有: go(变得) ,become(变成), turn(变成), grow(变得)等.I hope everything goes well. Put the fish in the fridge, or it will go bad in hot weather1. She ( )a teacher.她是一名教师。A.was B.smell C.look D.is2. The song( )very beautiful.Alook B. seems C. sounds D. cost3. His father ( ) a serious man.A.seems B.looks C.feels D.keep4. . The good news ( ) that you have passed.A.was B. means C.look D.sounds二、对下列这些单词归纳判断stay is keep sound smell seem go become look taste was mean1 属于存在系动词的是( ) 2 属于持续系动词的是( )3 属于变化系动词的是( )4 属于感官系动词的是( )5 属于推断系动词的是( )半系动词一、实意动词转为系动词我们在系动词的种类一节中了解了很多系动词。事实上,在这些系动词中,除了be是真正的系动词外,其他的系动词诸如look,turn,feel,get,become,sound,smell,stand,go,remain等,都是由实意动词转化来的。因此,系动词也可以这样分类,一类是全系动词,即be;一类是半系动词,即由实意动词转化来的系动词。对于半系动词,如何区别它是实意动词还是系动词呢?最简单的方法就是,如果这个系动词能用be来代替,那么它就是系动词,如果它不能用be来代替,那么它就是实意动词。如:A Please look at the blackboard请看黑板。Look是实义动词。B He looked a perfect fool他看上去是个十足的傻瓜。Looked是系动词。二、如何分辨实意动词和系动词在这两个例子中,A句中的look不能用be来代替,而B句中的Looked却可以用be来代替:He was a perfect fool他是十足的傻瓜。事实上我们从含义上也可以知道,A句中的Look是个动作,可以独立,而B句中的Look不是动作,而只能与表语共同来表示主语的属性,不可以独立。助动词助动词本身没有实际意义,不能单独作谓语,只能和行为动词一起构成谓语,帮助行为动词组成各种时态,语态,语气以及疑问或否定形式。常见的助动词有be,do,does,did,have,will,shall等 助动词的分类:be类助动词:be,am,is,are,was,were,been,being 现在分词进行时态;过去分词被动语态 They TV when we got there.我们到那儿时他们正在看电视We our lessons now. 我们正在做作业.The project last month. 工程上个月已完工了.The picture by the gir now. 小女孩正在画画.have类:have,has,had,having 过去分词被动语态,还可构成完成时.My uncle home . 我叔叔已经回家了.They their match yet.他们还没结束比赛.He lived there for 3 years.He his homework. 他还没完成作业. done the work,we had a bath.干完活,我们洗了个澡.will 类:will,would,shall,shouldV原型将来时态She her good friend to her new house.她会邀请她的好朋友去她的新家.He said that he shopping tomorrow if possible.他说如果可能的话他明天将会去购物. we go to cinema tomorrow? 我们明天要去电影院吗?I go home now. 我要回家了. do类:do,dose,did动词否定句和疑问句,在动词前面加上也表示强调表示“确实,的确”的意思you enjoy living in China?your sister like computer games?They study hard他们的确很认真学习She love him她的确很爱他 情态动词can的用法(1)表示能力,会能(在第一册中已经学习这种用法)Canyouplaytheguitar?你会弹吉它吗?JudycanspeakalittleChinese.朱蒂会说一点中文。Icandanceandsing.我能唱歌又能跳舞。(2)表示允许、许可,可以、能(在这一课中新学的词义)Canthestudentsruninthehallways?学生们可以在走廊上跑吗?Wecaneatoutside.我们可以在外面吃东西。CanIcomein?我能进来吗?注意同样是情态动词,can和haveto的用法是有区别的,和大部分情态动词一样,can在否定句中,直接在can后加上not,在疑问句中,把can放到主语前面,并且没有人称和数的变化。情态动词haveto的用法,意思是必须、不得不,它侧重于客观上的必要和外界的权威。(1)结构:主语haveto动词原形其他(一般现在时,主语是第三人称单数时,用hasto;句子是过去时,用hadto.)如:Wehavetowearsneakersforgymclass.在体育课上,我们必须穿运动鞋。Tomhastopracticetheguitareveryday.汤姆每天必须练习弹吉它。Ihadtogetupat5:00amlastMonday.上周一,我不得不早上5点起床。(2)否定形式:主语donthaveto动词原形其他(一般现在时,主语是第三人称单数时,用doesnthaveto.句子是过去时,用didnthaveto)如:Nickdoesnthavetowearauniform.尼克不必穿制服。Wedidnthavetodoourhomeworkatonce.我们不必马上完成作业。(3)疑问句:Do(Does或Did)主语haveto动词原形其他如:Doyouhavetostayathomeonweekends?周末你必须呆在家里吗?Yes,Ido./No,Idont.是的,我必须。不,我不必。Didhehavetogotobedby11:00lastnight?昨晚,他不得不11点前上床睡觉吗?)规则动词的过去式变化规则变化规则例词一般在词尾加ed.playplayed以不发音的e结尾的,只加-d.like likedlove loved以辅音字母+y 结尾的,变y为i ,再加ed.study studiedcarry carried以一个辅音字母结尾的重读闭音节,先双写这个辅音字母,再加-edstop stoppedplan planned动词不规则变化:do did have had go went see saw read read get gotgive gave sleep slept eat ate write wrote find_-found 三、初中英语动词时态复习讲义、初中常用的有8种时态:一般现在时,一般过去时,一般将来时,现在进行时,过去进行时,现在完成时,过去完成时和过去将来时,其他时态在初中少见一、动词的第三人称词尾变化:当主语是第三人称单数时,谓语动词需加-s或-es:规则动词原形第三人称单数形式一般在词尾加-s,(清辅音后读s,在浊辅音后读z;在t后读ts,在d后读dz。)playleaveswimplaysleavesswims以字母s,x,ch,sh,o结尾的词加-es,读iz,如果动词原形词尾已有e,则只加-s。passfixteachwishdopassesfixesteacheswishesdoes以辅音字母加y结尾的词,先变y为i, 再加-es,读z。studycarryflystudiescarriesflies注意:动词have的第三人称单数是has.写出下列动词的单数第三人称形式。1. cook _2.watch_3.build_4.have_5.wash_6. enjoy _7. go _8 receive _9 cry_10. close _11. drive _12. choose _13. play _14. reach _一般现在时经常、反复发生的动作或行为及现在的某种状况基本结构:动词 原形 (如主语为第三人称单数,动词上要加(e)S)1) 表示经常的或习惯性的动作,常与表示频度的副词连用。常用的频度副词有:.时间状语:always, usually, often, sometimes, every week (day, year, month.), once a week, on Sundays,。频度副词在句中通常放在行为动词之前,系动词、助动词之后。例如: He often goes swimming in summer.他夏天经常游泳。I usually leave home for school at 7 every morning. 每天早上我七点离开家。2)表示现在的状态。例如:My father is at work.He is very busy. 我父亲在工作,他很忙。 The boy is twelve. 这男孩十二岁。3)表示主语具备的性格、特征和能力等。例如:All my family love football .我全家人都喜欢足球。My sister is always ready to help others . 我妹妹总是乐于助人。Ann writes good English but does not speak well. 安英语写得不错,讲的可不行。4)表示客观真理,客观存在,自然现象。例如:The earth moves around the sun. 地球绕太阳转动。 Shanghai lies in the east of China. 上海位于中国东部。5)表示按计划或安排好的,或将要发生的动作,可用一般现在时表将来。但只限于start,begin,leave,go,come,arrive,return,take place等。例如:The train leaves at six tomorrow morning. 火车明天上午六点开。 He comes back tonight. 他今晚回来。6)在复合句中,当主句是一般将来时,时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。例如: Ill tell him the news when he comes back. 他回来时,我将告诉他这个消息。If you take the job , they will talk with you in greater details. 如果你接受这份工作,他们将和你谈谈细节。 7)否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加dont,如主语为第三人称单数,则用doesnt,通常还原行为动词。8) .一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。例句:. It seldom snows here. He is always ready to help others. Action speaks louder than words.巩固练习:1、Lucy likes going skating with her friends. (改写成否定句)_2、Aunt Lis son has ten toy bears. (对划线部分提问)_3、His watch costs 300 yuan. (变成一般疑问句并否定回答)_4、I like being a nurse for the old. (变成一般疑问句)一般过去时过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为1) .时间状语:ago, yesterday, the day before yesterday, last week(year, night, month), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 2) .基本结构:be动词;行为动词 的过去式3) 否定形式:主语+was/were +not+其他;在行为动词前加didnt,同时还原行为动词。4)一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词5)例句:She often came to help us in those days. I didnt know you were so busy.一、动词过去式的规则变化:构成规则动词原形动词过去式一般在动词原形末尾加-ed,(在清辅音后读t;在浊辅音和元音后读d;在t,d后读id。lookplayworklookedplayedworked结尾是e的动词在末尾加-dlikelivehopelikedlivedhoped末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加-edplanstopdropplannedstoppeddropped结尾是“辅音字母y”的动词,先变“y”为“I”再加-edstudyworrycrystudiesworriescries注:不规则动词过去式参见八年级下册P142。写出下列动词的过去式形式。1. put _2. drink _3. cry _4. pull _5. ride _6.begin _7. sit _8. run _9. take _10.sweep _11. stop _12. solve _13. rob _14. wait _15. lie _16. turn _17. explore _18. drop _19. clean _20. produce _21.get _22.laugh_23.pay_24.die_25.prefer _二. 现在进行时表示现阶段或说话时正在进行的动作及行为一、动词V-ing的构成形式规则原形-ing形式一般在动词原形末尾加-inglistenspendstaylisteningspendingstaying以不发音字母e结尾的动词,先去掉e,再加-inghaveprepareclosehavingpreparingclosing以重读闭音节结尾的动词,如果末尾只有一个辅音字母,应先双写这个辅音字母,再加-ingsitbeginrunputsittingbeginningrunningputting以ie为重读音节结尾的动词,先去掉e,把i改为y,再加-ingliedielyingdying以er结尾的动词,如是重读音节结尾,先双写r,再加-ing;如不是重读音节结尾,就直接加-ingpreferwaterpreferringwatering写出下列动词的现在分词形式。1、win 2、relax 3、jump 4、make 5、have 6、talk 7、tie 8、cheer 9、enjoy 10、cry 11、come 12、fit 三、现在进行时的用法:基本结构:主语+be +doing +其他: 1、表示现在(指说话人说话时)正在发生或进行的动作。常与Now, right now , at this moment, at this time, days, etc. Look. Listen等时间状语连用。例如: We are waiting for you now. 我们正在等你。2、 表示现阶段(说话前后一段时间内),一直在进行的活动。说话时动作未必正在进行。例如:Mr. Green is writing another novel.他在写另一部小说。(说话时并未在写,只处于写作的状态。) He is thinking about this problem.这些天来他一直在考虑这个问题。3、 表示反复发生的动作或持续存在的状态,常与always, constantly, forever 等词连用,往往带有说话人的主观色彩。例如:You are always changing your mind. 你老是改变主意。4、 表示渐变,这样的动词有:get, grow, become, turn, run, go, begin等。例如:The leaves are turning red. 叶子在变红。 Its getting warmer and warmer. 天越来越热了。5、表示按计划或安排要发生的动作。表移动的终止性动词(come, go, arrive, leave, start, begin, return等)用于现在进行时,表示即将要发生动作。例如:Im leaving tomorrow. 明天我要走了。 The train is arriving soon. 火车要到了。一些持续性动词用于进行时,表将来,表示说话者对对方将要做的事情的一种关心。例如:Are you staying here till next week? 你会在这儿呆到下周吗?注意:6. 否定形式:主语+be +not +doing+其他 一般疑问句:把be动词放于句首。 .例句: How are you feeling today? He is doing well in his lessons.巩固练习:1、Bruce often writes letters in English. (用now改写句子)_2、They are surfing. (对划线部分提问)_用所给动词的正确形式填空。1. Uncle Wang usually _ (go) to work by bike.2. Be quiet ! The patient _ (sleep).3、Look, a number of Young Pioneers _(plant) trees over there.4、Emily often _ (help) her mother _ (wash) clothes on Sunday.5、_ (not be) afraid, I _ (show) you how to reach the station.6、What _ you _ (do) the day after tomorrow ?7、There _ (be) an important meeting in two days.8、My aunt (join) the Party in 1995.过去进行时表示过去某段时间或某一时刻正在发生或进行的行为或动作。时间状语:yet,already,just,never,ever,so far,by now,since+时间点,for+时间段,recently, lately, in the past few years, etc一、过去进行时的构成:主语+was/were +doing+其他二、过去进行时的用法:1、表示在过去某时刻正在进行或发生的动作,通常与表过去的时间壮语连用。例如:At this moment yesterday, I was packing for camp.昨天这个时候,我正在收拾东西去露营。2、表移动的动词,如come, go, arrive, leave, start, begin, return等词的过去进行时,可以表示过去将要发生的动作。例如:She told me that she was going to Hainan for her holiday. 她告诉我她将去海南度假。3、否定形式:主语+have/has + not +p.p(过去分词)+其他4、一般疑问句:have或has。.例句:Ive written an article. 5. 例句:Ive written an article. The countryside has changed a lot in the past few years.巩固练习:1、Mary _ a dress when she cut her finger.A. made B. is making C. was making D. makes2、As she _ the newspaper, Granny _ asleep. A. read;was fallingB. was reading; fellC. was reading; was fallingD. read;fell现在完成时过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。 时间状语:yet,already,just,never,ever,so far,by now,since+时间点,for+时间段,recently, lately, in the past few years, etc一、1现在完成时的构成:主语+have/has +p.p(过去分词)+其他 否定形式:主语+have/has + not +p.p(过去分词)+其他 2.一般疑问句:have或has。 3例句:Ive written an article. The countryside has changed a lot in the past few years.二、过去分词的构成: 过去分词的规则变化与动词过去式的变化相同,在动词词尾加-ed;不规则变化的过去分词见九年级下册教科书p74不规则动词表。写出下列动词的过去分词形式。1、bring 2、catch 3、do 4、find 5、eat 6、get 7、forget 8、cut 9、pay 10、know 11、buy 12、see 13、come 14、sleep 15、spend 16、tell 三、 现在完成时的用法1、表示过去发生或已经完成的动作对现在造成的影响或结果,常与already, yet, ever, never, just,before 等词连用。例如:Have you ever cooked at home? 你吃晚饭了吗?You have already grown much taller.你已经长高了许多。2、表示过去已经开始,持续到现在的动作或状态,并可能还要延续。往往和表示一段时间的时间壮语连用,常用的有:for一段时间;since+过去时间点或从句。(Since 用来说明动作起始时间,for用来说明动作延续时间长度),提问用How long. 例如:It has been five years since he joined the army .他参军五年了。 They have learned English for eight years .他们已学了八年的英语了。3、现在完成时需注意的问题:表示短暂性的动词不能与表示一段时间的壮语连用appear,begin,borrow,lend,buy,close,come,die,fall,find,finish,join,kill,leave,sell,stop等。例如:He has joined the army for five years. (错误)He has been in the army for five years.(正确)注意:非延续性动词的否定形式可以与表示延续时间的状语连用。即动作不发生的状态是可以持续的。(错)I have received his letter for a month.(对)I havent received his letter for almost a month. 不能和明确的过去时间壮语连用,如:yesterday,last week,in 1998,two days ago等。have/has been to 和have/has gone to 的区别: have/has been to have/has gone to 试举例 : 比较一般过去时与现在完成时 一般过去时表示过去某时发生的动作或状态,强调动作,不和现在发生联系,常与具体的过去时间状语连用,如yesterday, last week,ago, in1980, in October, just now等,;现在完成时表示过去发生的某一动作对现在造成的影响或结果,强调的是现在的情况,不能与表过去的时间壮语连用。 I saw this film yesterday. (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)Why did you get up so early? (强调起床的动作已发生过了)He has been a League member for three years. (强调他是团员)巩固练习: 1、-Do you know our town at all? -No, this is the first time I _ here.A. was B. have been C. came D. am coming 2、-Have you _ been to our town before? -No, its the first time I _ here.A. even, come B. even, have comeC. ever, come D. ever, have come 3、Do you know _? A. how long has he lived here B. how long he has lived here C. he has lived here how long D. he has lived how long here 过去完成时以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。 时间状语:Before, by the end of last year (term, month), etc一、过去完成时的构成:基本结构:主语+had + p.p(过去分词)+其他二、过去完成时的用法:1、表示在过去某一时间或动作以前已完成的行为或存在的状态。即发生的时间是过去的过去。常与“by/before+过去时间”构成的短语连用。例如:The train had already left before we arrived. 在我到达之前,火车已经开走了。 He said that he had learned some English before. 他说过他以前学过一些英语。2、表示在过去某一时间点之前已经持续了一段时间的动作或状态,常与for/since引导的表示过去的时间壮语连用。例如I had lived in America for two years before I came here . 我来这儿之前在美国住过两年3、表示过去未曾实现的计划、愿望等。这种用法中常用的动词为hope, want,plan,wish, expect, think, intend, mean, suppose等。例如:We had hoped that you would come, but you didnt. 那时我们希望你能来,但是你没有来。I had thought that all knew about it.我以为他们都知道这件事呢。4.否定形式:主语+had + not +p.p(过去分词)+其他 5.一般疑问句:had放于句首。 6.例句:As soon as we got to the station, the train had left. By the end of last month. We had reviewed four books 基本结构:主语+had+p.p(过去分词)+其他 肯定句:主语+ had+p.p(过去分词)+其他 否定句:主语+ had+ not+p.p(过去分词)+其他 一般疑问句:Had+主语+p.p(过去分词)+其他 特殊疑问句:特殊疑问词+一般疑问句巩固练习:1. You dont need to describe her. I _ her several times.A. had metB. have met C. metD. meet2. -Im sorry to keep you waiting.-Oh, not at all. I _ here only a few minutes.A. have been B. had been C. wasD. will be 3、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 left4、My dictionary _, I have looked for it everywhere but still_ it.A. has lost, dont find B. is missing, dont findC. has lost, havent found D. is missing, havent found. 一般将来时表示将要发生的动作或存在的状态及打算、计划或准备做某事.时间状语:Tomorrow, next day(week, month, year),soon, in a few minutes, by,the day after tomorrow, etc一、一般将来时的构成:主语+am/is/are +going to + do+其他;主语+will/shall + do+其他在口语中,will在名词或代词后常缩为ll,wii not常简缩为wont。在疑问句中,主语为第一人称时(I和we)时,常用助动词shall。例如:Shell go to play basketball. 她要去打篮球。 Shall we go to the zoo? 我们要去动物园吗?1.否定形式:主语+am/is/are not going to do ;主语+will/shall not do+其他 2.一般疑问句:be放于句首;will/shall提到句首。 3.例句:They are going to have a compe

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