句子成分与基本句型201992.ppt
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1、1句子成分与基本句型句子成分与基本句型2一、什么是句子?一、什么是句子?句子是由词按照一定的语法结构组成的,是句子是由词按照一定的语法结构组成的,是能表达一个完整概念的语言单位句子的第能表达一个完整概念的语言单位句子的第一个字母必须一个字母必须大写大写,结尾要有,结尾要有?!I am a teacher.Are you a student?How beautiful the girl is!3二、句子包括哪些成分?二、句子包括哪些成分?v主语:主语:主语是在句子中说明全句中心主题的主语是在句子中说明全句中心主题的部分一般由名词,代词,不定式,动名词或从部分一般由名词,代词,不定式,动名词或从句
2、充当它的位置一般在句首句充当它的位置一般在句首The girl is pretty.Reading is useful.To see is to believe.They are good friends.42.谓语:谓语:v谓语说明主语做什么,是什么,怎么样,由谓语说明主语做什么,是什么,怎么样,由简单动词或者动词短语构成简单动词或者动词短语构成They are teachers.She looks well.He studies hard.He laughed at his classmates.He can speak English.53.宾语宾语v宾语是动作,行为的对象,由名词,代词
3、,短宾语是动作,行为的对象,由名词,代词,短语,不定式,动名词,从句充当它和及物动语,不定式,动名词,从句充当它和及物动词一起说明主语做了什么,在谓语之后词一起说明主语做了什么,在谓语之后She plays the piano.He often helps me.I like watching TV.She likes to go to shop this afternoon.I think that he is good guy.64.表语:表语:v表语说明主语是什么,或者怎么样,由名词,表语说明主语是什么,或者怎么样,由名词,形容词,副词,介词短语,不定式,动名词,形容词,副词,介词短语,
4、不定式,动名词,短语,或者从句充当表语位于系动词后面短语,或者从句充当表语位于系动词后面I am a teacher.She is happy.Everybody is here.They are at home now.My job is to teach English.Seeing is believing.75.定语定语v定语用来修饰名词或代词形容词,代词,数定语用来修饰名词或代词形容词,代词,数词,名词,介词短语,不定式,动名词,分词,词,名词,介词短语,不定式,动名词,分词,从句都可以充当定语从句都可以充当定语 The black bike is mine.Whats your n
5、ame?A broken vase.I have 5 books.A sleeping boy.They made paper flowers.The boy in the room is Jack.I have something to do.It is a swimming pool.86.状语状语v状语用来修饰动词,形容词或副词它表示行为发状语用来修饰动词,形容词或副词它表示行为发生的时间,地点,目的,方式,程度一般由副词,生的时间,地点,目的,方式,程度一般由副词,介词短语,不定式或相当于副词的词或短语充当,介词短语,不定式或相当于副词的词或短语充当,也可由从句来充当也可由从句来充当H
6、e did it carefully.Without his help,we couldnt work it out.In order to catch up with my classmates,I must study hard.I was born on June 9th 1982 in Guangxi.He is writing with a pen.97.宾语补足语宾语补足语v在英语中,有些句子只有宾语并不能表达完整的意思,在英语中,有些句子只有宾语并不能表达完整的意思,还必须在宾语后面家上宾语补足语才能表达完整的意思还必须在宾语后面家上宾语补足语才能表达完整的意思它起补充说明宾语干
7、什么,怎么样的作用它起补充说明宾语干什么,怎么样的作用v它可以由名词,形容词,副词,介词短语,不定式,现它可以由名词,形容词,副词,介词短语,不定式,现在分词和过去分词充当在分词和过去分词充当 If you let me go,Ill make you king.Leave the door open.We found John out when we arrived.Make yourself at home.I saw him enter the hall.The boss keeps them working all day.I heard my name called.10 1、按句子
8、的用途可分四种:、按句子的用途可分四种:1)陈述句(肯定、否定):)陈述句(肯定、否定):He is six years old;She didnt hear of you before.2)疑问句(一般、特殊、选择、反意):)疑问句(一般、特殊、选择、反意):Do they like skating?How old is he?Is he six or seven years old?Mary can swim,cant she?3)祈使句:)祈使句:Be careful,boys;Dont talk in class 4)感叹句:)感叹句:How clever the boy is!三、句
9、子种类两种分类法三、句子种类两种分类法11v2、按句子的结构可分三种:、按句子的结构可分三种:1)简单句:只有一个主语(或并列主语)和一)简单句:只有一个主语(或并列主语)和一个谓语(或并列谓语)。个谓语(或并列谓语)。e.g.He often reads English in the morning.Tom and Mike are American boys.She likes drawing and often draws pictures for the wall newspapers.2)并列句:由并列连词(并列句:由并列连词(and,but,or等)或等)或分号(;)把两个或两个以
10、上的简单句连在分号(;)把两个或两个以上的简单句连在一起构成。一起构成。e.g.You help him and he helps you.The future is bright;the road is tortuous.123)复合句:含有一个或一个以上从句的句子。)复合句:含有一个或一个以上从句的句子。复合句包含:名词性从句(主语从句、宾语复合句包含:名词性从句(主语从句、宾语从句、表语从句和同位语从句)、定语从句从句、表语从句和同位语从句)、定语从句和状语从句等。和状语从句等。e.g.The foreign visitors took a lot of pictures when th
11、ey were at the Great Wall.13四、并列句的分类四、并列句的分类1、表示连接两个同等概念,常用and,not onlybut also,neithernor,then等连接。e.g.The teachers name is Smith,and the students name is John.2、表示选择,常用的连词有or,eitheror,otherwise等。e.g.Hurry up,or youll miss the train.3、表示转折,常用的连词有but,still,however,yet,while,when等。e.g.He was a little
12、man with thick glasses,but he had a strange way of making his classes lively and interesting.4、表示因果关系,常用的连词有so,for,therefore等。e.g.August is the time of the year for rive harvest,so every day I work from dawn until dark.14v五、简单句的五种基本句型五、简单句的五种基本句型15种类种类类型类型主语主语S谓语谓语动词动词v表语表语/宾宾语语p宾语宾语0宾补宾补oc第第1种种S+VW
13、ework第第种种He playsviolin.第第种种We arestudents第第种种S+v+IO+DO shegaveme a pen.第第种种S+V+O+OC He mademelaugh16指出下列句子划线部分是什么成分指出下列句子划线部分是什么成分vvThestudentsgotontheschoolbus.vvHehandedmethenewspaper.vvIshallansweryourquestionafterclass.vvWhatabeautifulChinesepainting!vvTheywenthuntingtogetherearlyinthemorning.v
14、vHisjobistotrainswimmers.vvHetookmanyphotosofthepalacesinBeijing.vvThereisgoingtobeanAmericanfilmtonight.vvHeistoleaveforShanghaitomorrow.17vvHiswishistobecomeascientist.vvHemanagedtofinishtheworkintime.vvTomcametoaskmeforadvice.vvHefounditimportanttomasterEnglish.vvDoyouhaveanythingelsetosay?vvTobe
15、honest,yourpronunciationisnotsogood.vvWouldyoupleasetellmeyouraddress?vvHesatthere,readinganewspaper.18vvItisourdutytokeepourclassroomcleanandtidy.vvHenoticedamanentertheroom.vvTheapplestastedsweet.19基本句型基本句型1主谓结构主谓结构本结构是由本结构是由主语加主语加不及物的谓语动词不及物的谓语动词构成构成,常常用来表示主语的动作。用来表示主语的动作。如:如:Thesunrises.Tomhasal
16、readyleft.主语主语可有修饰语可有修饰语-定语定语,谓语谓语可有修饰语可有修饰语-状语状语。如如:1.The red sun rises in the east.2.So they had to travel by air or boat.3.We got up early so as to catch the first bus.4.She sat there alone,reading a novel.5.He came back when we were eating.6.Weak buildings will fall down in an earthquake,but str
17、ong ones may stay up.20巩固练习:巩固练习:1 1她昨天回家很晚。她昨天回家很晚。2 2会议将持续两个小时。会议将持续两个小时。3 3在过去的十年里我的家乡已经发生了巨大变化在过去的十年里我的家乡已经发生了巨大变化.4 419191919年,在北京爆发了年,在北京爆发了“五五.四四”运动。运动。5 5每天八时开始上课。每天八时开始上课。2.The meeting will last two hours.3.Great changes have taken place in my home town in the past ten years.4.The May Fourt
18、h Movement broke out in Beijing in 1919.5.Classes begin at eight every day.1.She went home very late yesterday evening.21基本句型基本句型2.主谓宾结构主谓宾结构 本结构是由本结构是由主语主语+及物的谓语动词及物的谓语动词+宾语构成宾语构成。宾语成分的多样化使得这一结构异常复杂。宾语成分的多样化使得这一结构异常复杂。如如:1.Tommadeaholeinthewall.2.Idontknowifhecancometomorrow.3.Theyhaventdecidedwher
19、etogonext.4.ShestoppedteachingEnglishtwoyearsago.5.Ittookthemtenyearstobuildthedam.7.Motherpromisestogivemeapresent.22巩固练习:巩固练习:1昨晚我写了一封信。昨晚我写了一封信。2今天下午我想同你谈谈。今天下午我想同你谈谈。3这本书他读过多次了。这本书他读过多次了。4他们成功地完成了计划。他们成功地完成了计划。5那位先生能流利地说三种语言。那位先生能流利地说三种语言。I wrote a letter last night.I want to talk with you this
20、afternoon.He has read this book many times.They have carried out the plan successfully.That gentleman can speak three languages fluently.23基本句型基本句型3 3主语主语 +系动词系动词 +表语:表语:A foreign language is a weapon in the struggleoflife.Theplansoundsperfect.Thismaterialfeelssoft.系动词词义不完整,在句中不能单独使系动词词义不完整,在句中不能单独使
21、用(除省略句外),后面必须接有表语,用(除省略句外),后面必须接有表语,系动词和表语一起构成合成谓语。系动词和表语一起构成合成谓语。24一、系动词的分类:一、系动词的分类:一、系动词的分类:一、系动词的分类:常见的系动词大致可分为三类。常见的系动词大致可分为三类。常见的系动词大致可分为三类。常见的系动词大致可分为三类。第第一一类类:表表示示特特征征或或状状态态的的,有有bebe,looklook,feelfeel,seemseem,appearappear,smellsmell,tastetaste,soundsound,turn outturn out(结果是、证明是)等。(结果是、证明是)
22、等。YouYoull be all right soon.ll be all right soon.You donYou dont look very well.t look very well.I feel rather cold.I feel rather cold.25 He seems to be ill.He seems to be ill.It appears that he is unhappy.It appears that he is unhappy.The roses smell sweet.The roses smell sweet.The mixture tasted
23、horrible.The mixture tasted horrible.How sweet the music sounds!How sweet the music sounds!The day turned out(to be)a fine one.The day turned out(to be)a fine one.26第第二二类类:表表示示从从一一种种状状态态到到另另一一种种状状态态的的变变化化,有有become,get,grow,turn,fall,go,come,run等。等。Hebecameaworld-famousscientist.Itisgettingwarmerandw
24、armer.Itgrewdark.Thefoodhasturnedbad.27 Yesterday he suddenly fell ill.Yesterday he suddenly fell ill.MaryMarys face went red.s face went red.His dream has come true.His dream has come true.The boyThe boys blood ran cold.s blood ran cold.28第第三三类类:表表示示保保持持状状态态的的,有有keepkeep,remainremain,continuecontin
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