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    英语中的各种语法省公共课一等奖全国赛课获奖课件.pptx

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    英语中的各种语法省公共课一等奖全国赛课获奖课件.pptx

    第1页十大词类(Ten parts of Speech)名词(nouns)动词(Verbs)形容词(Adjectives)副词(Adverbs)冠词(Articles)代词(Pronouns)数词(Numerals)介词(Prepositions)连词 (conjunction)感叹词(interjection)第2页名词(Noun)名词种类:专有名词、普通名词(个体、集体、物质、抽象)可数名词和不可数名词。名词数:规则改变 和不规则改变规则改变 1.词尾+s 2.词尾+es 3.以o结尾 4.以“f”“fe”结尾 名词全部格:表示有生命东西加“s”表示无生命东西普通与of 组成短语,表示所相关系。第3页代词(Pronouns)代词定义:是代替名词以及名词作用短语、分词、和句子词。代词分类:1.人称代词(主格、宾格)2.物主代词(形容词性、名词性)3.反身代词(myself,ourselves)、4.相互代词(each other;one another)、5.指示代词(this;that;these;those,it)6.疑问代词(who;whom;whose;which;that;what)、7.关系代词(who;whom;whose;which;what;that;as)、8.不定代词(all;both;every;each;either;neither;no;nothing;somebody;everybody)第4页主格,宾格,形容词性物主代词 名词性物主代词,反身代词I me my mine myselfYou you your yours yourselfHe him his his himselfShe her her hers herself It it its its itselfWe us our ours ourselvesThey them their theirs themselvesYou you your yours yourselvesWe us our ours ourselves 第5页动词(Verbs)动词定义和特征:是表示动作或状态词。它有时态、语态、语气改变。动词种类:1.实义动词(及物动词和不及物动词)2.系动词:3助动词4情态动词动词基本形式:(5种)动词原形、第三人称单数现在式、过去式、过去分词、现在分词。不规则动词改变动词体:按词义分为动态动词和静态动词。第6页动词体:动态动词:分四类1.无限动词:drink,study 2.有限动词:build,make 3.重复动词:struggle.4.瞬间动词:jump,come,go静态动词:(表示一个动作在一定时期中连续状态,通常不用进行体)分四类1.内心活动:(want,remember,hope,mean,understand,expect,wish,think)2.情感动词:(like,hate,envy)3感官动词:feel,see,hear,各种关系动词:(be,belong,need,matter,resemble)第7页数词(Numerals)数词定义:表示数目多少或次序先后词。数词种类:基数词和序数词基数词和序数词拼法时刻表示法日期表示法倍数、分数、小数和百分数表示法加、减、乘、除表示法第8页介词(Prepositions)介词定义:介词又叫前置词,普通用于名词或代词前,表示该词与句子其它成份关系。介词种类:简单介词(at,in,of)、合成介词(into,within)、短语介词(because of).介词短语在句中作用:定、状、表语惯用介词主要使用方法:in,on,with.第9页惯用几个介词(1)表地点:about,above,at,in,to,between 等.表时间:in,at,for,during,from,to,since 等.表除去:besides,but,except 等.表比较:as,like,above,over 等.表反对:against,with 等.表原因、目:for,with,from 等.表结果:to,with,without 等.表手段、方式:by,in,with 等第10页惯用几个介词(2)表所属:of,with 等.表条件:on,without,considering 等.表让步:despite,in spite of 等.表关于:about,as for,as to,等.表对于:to,for,over,at,with 等.表依据:on,according to 等.表其它:for(赞成),without(没有)等.第11页冠词冠词(Articles)冠词定义:冠词是置于名词之前、说明名词所表示人或事物一个虚词。冠词种类:定冠词(the)和不定冠词。不定冠词使用方法:不定冠词有a 和 an 两种,an 用在元音音素前,a用在辅音音素前。如 a teacher,an hour,an example.不定冠词用可数名词单数形式前,表示某一类人或事物中一个,相当于one.第12页定冠词定冠词(the)使用方法使用方法特指某人或某物,或谈论双方都知道人或物,复述上文提过人或物。指世上独一无二事物。用在序数词和形容词最高级之前。用在乐器名称之前。用在单数可数名词之前,表示某一类人或事物。和一些形容词连用,表示某一类人。在姓氏复数形式前,指一家人。用在专有名词前和固定词组中。第13页零冠词使用方法零冠词使用方法表示泛指抽象名词和物质名词。表示某一类人或物复数名词前。在星期、月份、季节或节假日等名词前。在称呼、表示头衔或职务名词前。在三餐和球类、棋类名称名词前。泛指人或人类.Man is mortal(人必有死)。用于“kind,sort,形容词等+of”结构。By+交通工具。by taxi.在固定词组中。go to bed/school.第14页形容词(Adjectives)形容词定义:用以修饰名词或代词词。形容词特征:置于所修饰名词名词前。多数形容词含有比较级。有独特后缀。形容词种类:简单形容词和复合形容词。形容词位置:1.普通置于所修饰名词名词前。2.形容词修饰由some,any,every,no 等组成复合不定代词时须后置。3.如有两个或两个以上形容词修饰一个名词,通常是关系最亲密要靠近被修饰名词。4.在量度表示中,形容词置于量度名词之后。Two metres high.第15页形容词使用方法作定语:A good boy must behave himself.作表语:He is very strong.作主补:The room was found empty.作宾补:Who has left the door open?有些形容词作副词,修饰另一个形容词:dark red.dead tired.作独立成份:More important,hes got a steady job.第16页副词(Adverbs)副词定义:用以修饰动词、形容词、其它副词以及全句。表示时间、地点、频率、程度、方式等。副词种类:普通、疑问、连接、关系副词。副词位置:修饰形容词其它副词时,普通放在被修饰词之前。时间副词放在被修饰词之后。副词使用方法:作状语、表语、定语。第17页副词种类副词种类普通副词:时间:today,now,then,ago,soon 等.地点:here,there,above,below,near,far等.频率:always,seldom,often,once,daily等.程度:very quite,too,much,greatly等.方式:carefully,badly,slowly,well fast等.疑问副词:引导特殊疑问句。when,where,how,why.连接副词:引导主、宾、表从句。how,when.where,why.关系副词:引导定从 when.where,why.第18页形容词和副词比较级和最高级形容词和副词比较级和最高级比较等级含义:形容词和副词有三个等级,即原级(big)比较级(bigger.than)和最高级(the biggest)。形容词和副词比较级和最高级组成:规则改变(单音节、多音节)和不规则改变。good(well)better best bad(ill)worse worst many(much)more most little less least far farther farthest第19页形容词和副词比较级和最高级使用方形容词和副词比较级和最高级使用方法法原级“as+原级+as”结构.He is as tall as me “not as(so)+原级+as”.She is not as experienced as you.比较级“比较级+than”结构.Light travels even faster than sound.“the+比较级.the+比较级”结构 The sooner we start,the sooner well get there.最高级“the+最高级+比较范围”常和in.of.among短语和从句.He sings the best in the class.第20页连词 (conjunction)定义:是把词与词短语与短语、句子与句子连接起来,不能在句中单独作成份。连词种 类:并列连词 和隶属连词。并列连词表添加(and,both.and,as well as,not only.but)表选择 or,either.or neither.nor表转折 but,yet表 因果(for,as)隶属连词:连接主、宾、表从句隶属连词有that,if,whether连接状语从句有(when,because,though)等。第21页The Use of“As”(As 使用方法使用方法)As 在句中用作介词,译成“作为”As 在句中用作关系代词引导定语从句the same.as,such.as.This is the same watch as I lost yesterday.在句中用作连词引导time,reason,manner,concession,comparison,condition 状语从句.As词组:consider as,be known as,refer.as regard.as,serve as,think of.as.as a result as usual,as well as,such as,as yet(至今)第22页The Use of“it”(it 使用方法使用方法)指物人称代词Whats this?It is a book.指非人称代词:代替time,weather,season distance.It is raining.作形式主语代替不定式、动名词、分词和从句It is right to do so.It is no use trying.It is certain that they will succeed.作形式宾语:She feels it her duty to help others.引出强调句:It is(was)+被强调成份+that.eg.It was yesterday that I bought the book.第23页助动词使用方法助动词使用方法助动词本身没有词义,不能独自作谓语,只能和主要动词组成各种时态、语态和语气动词形式,以及帮助主要动词组成否定式和疑问式。惯用助动词有be,have,do,shall,will,should,would等。助动词be使用方法:be+doing组成进行时.be+done组成被动语态.be+to do 表示计划好未来动作。助动词do使用方法:组成否定、疑问、否定祈使和倒装句。助动词have使用方法:have+done组成完成时态。助动词shall,will,should,would使用方法。第24页情态动词情态动词(Modal Verbs)使用方法使用方法情态动词本身有词义,表示说话人语气和态度,情态动词本身有词义,表示说话人语气和态度,但不能单独作谓语,必须和不带但不能单独作谓语,必须和不带to 不定式不定式(ought除外除外)连用连用.它没有些人称和数改变。它没有些人称和数改变。情态动词共有情态动词共有13个个 can(could),may(might)shall(should),will(would),must,ought to,need,dare,used to.can(could)和和 be able to区分区分 must和和have to区分区分 need作情态动词和实义动词区分作情态动词和实义动词区分would和和used to区分区分情态动词情态动词+have done 含义区分含义区分第25页第26页句子基本词序主语-谓语动词-(宾语)-(状语)一些变异形式,如:-疑问句:Do you watch TV every day?-倒装:Never Will he forget that day when he was admitted into the school.第27页第28页疑问句表示提出问题,共有四种普通疑问句(General Question)Are you a teacher?特殊疑问句 (Special Question)What are you doing?选择疑问句 (Alternative Question)Is he a doctor or a nurse?反意疑问句 (Disjunctive Question)He likes English,doesnt he?第29页普通疑问句惯用来询为问一个事情或一个情况是否属实其答语通常是yes或 no 叫做“是非问句(yes-no Question)Is he from Japan?Yes,he is.No,he isnt.Do you often play football after class?Yes,I do.No,I dont.Did you go shopping yesterday?Yes,I did.No,I didnt.普通疑问句第30页特殊疑问句特殊疑问句是对句子某一特殊部分提出疑问,通常以who,whose,what,which,where,when,why,how 等疑问词开首,所以又叫“wh-问句”Who phoned last night?Whose book is it?What are you doing?Why did he leave?第31页疑问句中要注意问题1.反意(附加)疑问句中,若陈说部分是否定句或含有no,never,hardly,scarcely,rarely,seldom,few,little 等词,反意(附加)疑问句部分用必定形式:Everything isnt ready,is it?She seldom goes to the cinema,does she?Lets go together,shall we?Open the door,will you?I am a teacher,arent I?第32页疑问句中要注意问题2.对祁使句进行反意(附加)疑问形式Have a little more coffee,will you?Dont move the chair,will you?Lets go outing,shall we?I am a teacher,arent I?第33页句子种类按结构可分为三类:简单句:只包含一个主谓结构,各部分只由单词或短语表示并列句:包含两个或更多互不依从主谓结构,用一个并列连词连接复合句:包含两个或更多主谓结构,各部分并不一样等主要,其中有一个或多主谓结构充当隶属分句,即:主句+从句第34页简单句(Simple Sentences)五种基本句型:1主语+谓语动词(vi):The sun rises2主语+谓语(系动词)+表语:He becomes an engineer.3主语+谓语动词(Vt.)+宾语:He collects stamps.4主语+谓语动词(Vt.)+间接宾语+直接宾语:She sent me a Christmas card.5主语+谓语动词+宾语+补语:(包括分词使用方法)We call the baby Tom.They found the old man dying.第35页并列句(Compound Sentences)用分号:We fished all day;(however,)we didnt catch a thing.用并列连词:and,but,or,so,yet,nor,for both.and,not.only.but also either.or,neither.nor,as well as,however,while whereas.He opened the door and went in.He neither likes fiction nor(likes)poetry.第36页复合句(Complex Sentences)复合句有两种:并列复合句和主从复合句They watched TV and enjoyed themselves,but we couldnt see the program because our television was broken.复合句有两种方式组成:1.用 动词不定式组成:To get into university you have to pass a number of examinations.2.用连词把从句与主句连接起来:Turn off the light before you leave the room.第37页三大主从复合句名词性从句:主语从句 表语从句 宾语从句 同位语从句定语从句:限定性定语从句 非限定性定语从句状语从句 时间、地点、原因、目、结果、条件、比较、让步、方式状语从句第38页主语从句(subject Clauses)作句子主语从句叫主语从句:惯用连词:隶属连词that,whether,if 连接代词 what,whatever,which,who,whoever连接副词how,where,why等。What you need is more practice.It is a pity(that)she cant comeWhen he will come is still a questionIt is still a question when he will come back.(it 作形式主语)第39页表语从句(Predicative clauses)1)由that引发,比如:My suggestion is that you should not go alone.2)由关系代词what引发,比如:This is what they need.3)由其它连接代词或副词引发,比如:That is where he was born.This is why I decided to give up smoking.第40页宾语从句(Object Clause)1)由that引发宾语从句(that经常能够省略),比如:I think(that)he is right.2)由关系代词what引发宾语从句比如::I dont believe what he said.3)由其它连接代词或副词引发,比如:Do you know where the post office is?I wonder whether he can speak French or not.第41页同位语从句(appositive Clauses)同位语从句常跟在 fact,suggestion,idea,opinion,news,hope 等名词后通常由 that 引导。The fact that the sea water can not be used for drinking is known to all.I had no idea that you were here.(我没有想到你会在这里)The news that he intended to come gave us much pleasure.第42页状语从句 1(Adverbial Clause)时间(time):when,whenever,while,as,before after,since,as soon as,hardly.when,until(till).Whenever I met with any difficulty,he came to help me地点(place)where,whereverWhere there is a will,there is a way.原因(reason):because since,as,for.As there is no answer,I wrote again.目(purpose):that,so that,in order thatBring the picture closer that I can see it better.第43页状语从句 2(Adverbial Clause)结果(result):so that,so.that such.that He had overslept,so that he was late for work.条件(condition):if,unless,as(so)long as,in caseIn case it rains,we wont go there on foot.让步(concession):although(though)even if(though),no matter what.方式(manner):as,just as,as if(though)You must do the exercises as I show you.比较(comparison):as.as,than,第44页定语从句 1(Attributive Clause)1.定义:在复合句中修饰名词或代词从句。2.先行词:定语从句所修饰名词称为先行词。3.引导定语从句连词:关系代词:which,that,who,whom,whose 关系副词:when,where,why4.处理定语从句三个关键:找先行词,看先行词在从句中充当句子成份,选关系代词或关系副词。The book which you lent me was interesting.第45页定语从句 2(Attributive Clause)关系代词使用方法:which(指 物做主宾),that(指人物做主宾),who(指人做主宾),whose(指人物做定语)Whom(指人做宾语).关系代词在从句作主语。This is the book that tells about teaching method.关系代词在从句作宾语(关系代词 可省略)The man whom you met yesterday is an actor.关系代词在从句作定语。Is this the girl whose mother is a singer?.关系代词在从句作介宾。This is the shelf on which I keep my books.第46页定语从句 3(Attributive Clause)关系副词使用方法When做表时间状语:This is the day when I was born.Where做表地点状语:This is the place where he used to work.Why 做表原因状语:This is the reason why he was late.第47页定语从句 4(Attributive Clause)关系代词 which和 that区分关系代词that在以下情况下用:先行词为all,any,no,nothing,everything等 不定代词.All(that)she lacked was training.先行词为序数词或形容词最高级修饰时.This is the most exciting Film(that)I have ever seen.先行词为人和物都有时.先行词为 the only,the same,the last等修饰时.He is the only students that sings well.第48页定语从句 5(Attributive Clause)限制性定语从句和非限制性定语从句区分限制性(restrictive)定语从句与先行词关系亲密,如去掉从句,句子意思就不完整,不明确,主句与从句之间不用逗号隔开。He is the man who told me the news.非限制性定语从句(non-restrictive)与先行词关系比较涣散,从句只对先行词附加说明,没有它,句子意思就依然完整,主句与从句之间惯用逗号隔开。His speech,which bored everyone,went on and on.第49页动词时态(Verb Tenses)以动词 do 为例,将16种时态列表如 下第50页 普通现在时(普通现在时(The Present Tense)1.形式:形式:主语+动词(第 三人称单数+s/es)2.基本使用方法:基本使用方法:表示重复发生习惯动作或存在状态:He gets up at six every day.表示客观事实和主语特征、能力等 The earth moves round the sun.表示安排或计划好未来动作(惯用方位动词 come,go,arrive,start,stay)The train starts at nine oclock.在时间或条件状语从句中:If it is fine tomorrow,we will go swimming.3.标志标志:every month,often,once a week等.第51页普通过去时(普通过去时(The Past Tense)1.形式形式:主语+动词过去式2.基本使用方法基本使用方法:表示过去动作或状态:I saw him yesterday.表示过去某一段时间内经常动作(可用 used to do表示)When I studied in the College,I read aloud every morning.I used to like fish.3.标志标志:yesterday,last week,three days ago in 1994等;或when 引导从句.第52页普通未来时(普通未来时(The Future Tense)1.形式形式:主语+will+动词原形2.基本使用方法基本使用方法:表示未来动作或状态:He will come and help me tomorrow.表示未来经常发生动作或状态:We will go for an outing every other week.3.标志标志:tomorrow,the day after tomorrow next month,soon,in future,in 第53页普通未来时不一样表示法普通未来时不一样表示法will+do.We wont have any classes tomorrow.be going to do.It is going to rainbe to do.They are to meet in front of the hall.be about to do.The conference is about to begin.惯用方位动词(come,go,arrive,start,stay)现在时,表示安排或计划好未来动作。My friend is arriving here next week.在时间或条件状语从句中:If it is fine tomorrow,we will go swimming第54页现在进行时(现在进行时(Present Continuous)1.形式形式:主语+am/is/are+doing 2.基本使用方法基本使用方法:表示此刻正在进行动作:What are you doing here?表示现阶段正在进行动作或状态:We are doing an experiment this month.表示安排或计划好未来动作(惯用方位动词 come,go,arrive,start,stay).He is coming here next week.3.标志标志:now,at present,currently look,listen 第55页现在完成时(The Present Perfect)1.形式:形式:Have(has)+过去分词过去分词 2.基本使用方法基本使用方法:表示动作现在已经完成:We have just come back.表示过去发生动作对现在有影响:They have finished the work.表示过去发生动作一直延续到现在,而且可能继续延续 I have studied English since I was six.3.标志:标志:already,just,yet,recently(lately)so far(up to now)since,for.ever,before第56页过去未来时(The past Future)1.形式形式 由“shall或will过去式should或would+动词原形”或was(were)going to do组成。2.基本使用方法基本使用方法 表示在过去某一时刻之后将要发生动作情况 如:we wanted to know when the English class would begin3.标志:标志:通惯用在主句谓语动词是普通过去时宾语从句中。第57页过去进行时过去进行时(past Continuous)1.形式形式:由“was(were)”+现在分词组成。2.基本使用方法:基本使用方法:表示在过去某一时刻或某阶段正在进行动作。She was writing a composition when you came in.3.标志:标志:通常带一个表示在过去时间状语或从句或经过上下文判断过去时间。第58页过去完成时(Past Perfect)1.形式形式:由“had+过去分词组成。2.基本使用方法:基本使用方法:表示在过去某一时刻或动作之前已经发生或完成动作。By the end of last year,I had worked for fourteen years.3.标志:标志:by+过去时间状语;或when,before等引导从句经过上下文判断是主句还是从句 用过去完成时。第59页过去完成时几个使用方法1.By+过去时间状语 By the time he retired,he had taught for 35 years.2.when/as soon as/after+从句 When he had spent all the money he wrote to his father for more money.3.when/before+从句.The film had begun when we got to the cinema.4.no sooner.than/hardly.when5.as if+从句The man talks as if he had been to every part of the world.6.indirect speech 第60页未来完成时未来完成时(Future (Future Perfect)Perfect)1.形式形式:“will+have+过去分词”组成。2.基本使用方法基本使用方法:表示在未来某一时刻之前完成动作。By the end of next year,I will have taught English for fourteen years.3.标志标志:by+未来时间状语;或when,before等引导从句经过上下文判断.Hurry up!Or the train will have left before we got to the station.第61页现在完成进行时(present perfect continuous Tense)1.形式形式“have+been+现在分词”组成。2.基本使用方法基本使用方法:表示在过去某一时刻开始,一直延续到现在动作,可能还会继续进行下去。They have been studying English for years.3.标志标志:for,since 等表一段时间状语.动词要用延续动词(study.Work,play,teach,wait)第62页动词被动语态(动词被动语态(passive Voice)语态含义和种类语态含义和种类:是动词一个形式,表示主语和谓语之间关系.分主动语态和被动语态两种。被动语态组成被动语态组成be+done.(被动be 字变过去分词缀后面)被动语态使用方法被动语态使用方法:普通时:现在(am/is are+done),过去(was/were+done):未来(will be+done)进行时:现在:(am/is/are+being+done),过去:was/were+being+done)完成时:现在:(has/have been+done),过去:(had been+done),未来(will have been+done)情态动词和不定式:情态动词+be+done;不定式+to be done第63页被动语态注意问题被动语态注意问题主动语态变被动语态方法动语态变被动语态方法几个不一样类型被动语态:几个不一样类型被动语态:双宾语,复合宾语,双宾语,复合宾语,含感官或使役动词,短语介词含感官或使役动词,短语介词I saw him enter the room变成变成 He was seen to enter the room.get/have+sth+done(某物被某物被)He had/got his money stolen.客观说法:客观说法:“It is+vpp+that+从句从句”型型.It is said/well-known/expected/reported/suggested没有被动语态动词或动词短语没有被动语态动词或动词短语:take place,happen,occur,belong to,break out,consist of.被动语态和系表结构区分被动语态和系表结构区分第64页非谓语动词句法口诀非谓语动词句法口诀不定式本事强,六种成份都能当。动名词不示弱,主宾表定用上。两分词互不让,表定状补争亮相。第65页非谓语动词种类非谓语动词种类不定式(infinitive):to do动名词(gerund):doing 分词(participle):现在分词(doing)和过去分词(done)第66页

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