初中英语句子成分讲解.ppt

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1、初中英语句子成分讲解*句子成分由句子成分由词词或或词组词组充当充当英英语语的的基基本本成成分分有有七七种种：_和和_主主语语（subjectsubject）、）、谓语谓语（动词）（动词）（predicatepredicate）、）、表表语语（predicativepredicative）、）、宾语宾语（objectobject）、）、定定语语（attributeattribute）、）、状状语语 (adverbial)(adverbial)宾语宾语补补足足语语（complementcomplement）。）。英英语语句子的基本句子的基本结结构可以构可以归纳归纳成五种基本句型。成五种基本句型。掌

2、握这五种基本句型，是掌握各种英语句子结构的基础。一：一：+i i （主（主不及物不及物）二：二：+系系 +（主系表）（主系表）三：三：+t+t+（主（主及物及物宾宾）四：四：+t+t+IOIO +D+D （主（主及物及物间宾间宾直直宾宾）五：五：+t t +（主（主及物及物宾宾宾补宾补）基本句型基本句型 一：一：+i（主（主不及物不及物）主主语语：可可以以作作主主语语的的成成分分有有名名词词，主主格格代代词词，动动词词不定式，动名词等等。主语一般在句首。不定式，动名词等等。主语一般在句首。谓谓语语：谓谓语语由由动动词词构构成成，是是英英语语时时态态、语语态态变变化化的主角，一般在主语之后。的主

3、角，一般在主语之后。不及物动词（不及物动词（vi.）没有宾语，形成主谓结构，）没有宾语，形成主谓结构，如：如：1.We come.2.It is raining outside.3.They work hard.+i（不及物动词）（不及物动词）1.The sunrose.2.Who cares?3.What he said does not matter.4.They talked for half an hour.5.The pen writes smoothly此句型的句子有一个此句型的句子有一个共同特点共同特点.即句子的即句子的谓语动词谓语动词都能表达完整的意思都能表达完整的意思。这类动

4、词叫做不及物动词，这类动词叫做不及物动词，后面可以跟副词、介词短语、状语从句等。后面可以跟副词、介词短语、状语从句等。基本句型基本句型 二：二：+系系+（主系表）（主系表）此此句句型型的的句句子子有有一一个个共共同同的的特特点点：句句子子谓谓语语动动词词都都不不能能表表达达一一个个完完整整的的意意思思，必必须须加加上上一一个个表表明明主主语语身身份份或或状状态态的的表表语语构构成成复复合合谓谓语语，才才能能表表达达完完整整的的意思。意思。这类这类动词动词叫做叫做连连系系动词动词。系系系系动词动词动词动词主要是主要是起起到到连连系主系主语语和表和表语语的作用的作用。可可分分四四类类：1.1.表表

5、表表“是是是是”如如如如：be(am,is,are,was,were)2.表表“感感觉觉”如：如：look，feel，sound，smell，seem 3.表表“变变”如：如：get,turn,become,grow,go,come4.表表“保持保持”如：如：keep,stay （系动词）（系动词）（表语）（表语）1.This is an English-Chinese dictionary.2.The dinner smells good.3.He fell in love.4.Everything looks different.5.His face turned red.6.Our we

6、ll has gone dry.7.He is growing tall and strong.*There be 结结构构：There be 表表示示存存在在有有。这这里里的的there没有没有实际实际意意义义，不可与副，不可与副词词 there那里那里混淆。混淆。此此结结构后跟名构后跟名词词，表示，表示（存在）有某事物（存在）有某事物 试试比比较较：There is a boy there.（那那儿儿有有一一个个男男孩孩。）前一个前一个there无无实实义义，后一个，后一个there为为副副词词那里那里。基本句型基本句型 三：三：+t+（主（主及物及物宾）宾）此句型句子的此句型句子的共同共

7、同特点特点特点特点是：是：谓语动词谓语动词都具有都具有都具有都具有实义实义实义实义，都是主都是主都是主都是主语产语产语产语产生的生的生的生的动动动动作作作作，但不能表达完整的意思，但不能表达完整的意思，必必必必须须须须跟有一个跟有一个跟有一个跟有一个宾语宾语宾语宾语，即即动动作的承受者，才能使意思完整作的承受者，才能使意思完整。这类动词这类动词叫做及物叫做及物动词动词。（及物动词）（及物动词）（宾语）（宾语）1.Who knows the answer?2.He admits that he was mistaken3.He enjoys reading.4.He said Good morn

8、ing.5.She looked after the old man.6.He has refused to help them.基本句型基本句型 四：四：+t+IO+DO （主（主及物及物间宾间宾直直宾宾）有有些些及及物物动动词词可可以以有有两两个个宾宾语语,这这两两个个宾宾语语通通常常一一个个 指指人人(间接宾语间接宾语)；一个指；一个指物物(直接宾语直接宾语)。eg：give/pass/bring/show。-Give Give meme a cup of teaa cup of tea please.please.-Pass our English teacher the book.-

9、Bring it to me,please.-Show this house to Mr.Smith.（及物）（及物）IO（指人）（指人）DO（指物）（指物）1.She ordered herself a new dress.2.2.He brought you a dictionary.3.I showed him my pictures.4.I told him that the bus was late.5.He showed me how to run the machine.基本句型基本句型 五：五：+t+（主（主及物及物宾宾宾补宾补）此此句句型型的的句句子子的的共共共共同同同同特特

10、特特点点点点是是：动动词词虽虽然然是是及及物物动动词词，但但是是只只跟跟一一个个宾宾语语还还不不能能表表达达完完整整的的意意思思，必必须须加加上上一个一个补补充成分充成分来来补补足足宾语宾语，才能使意思完整。，才能使意思完整。宾宾语语补补足足语语：位位于于宾宾语语之之后后对对宾宾语语作作出出说说明明的的成成分分。可可以以用用作作宾宾语语补补足足语语的的有有：名名词词，形形容容词词，不定式，动名词，分词，介词短语不定式，动名词，分词，介词短语等。等。宾补一般由宾补一般由名词，形容词，介词短语，不定式，名词，形容词，介词短语，不定式，现在分词现在分词,过去分词过去分词充当。充当。The war m

11、ade him a soldier.（名词）（名词）New methods make the job easy.（形容词）（形容词）I often find him at work.（介词短语）（介词短语）The teacher ask the students to close the windows.（不定式）（不定式）I saw a cat running across the road.（现在分词）（现在分词）Our teacher found the windows closed.（过去分词）（过去分词）（及物）（及物）（宾语宾语）（宾补宾补）1.We called the boy

12、Jim.2.They painted the door green.3.They found the door closed.4.He asked me to come back soon.5.I saw them getting on the bus.a，+i b，+t+c，+系系+d，+t+I+D e，+t+1.Pleas tell us a story._2.She smiled._3.I have a lot work to do._4.His job is to train swimmers._5.He noticed a man enter the room._6.Please l

13、ook at the picture._daebec但但常常用用的的英英语语句句子子并并不不都都象象基基本本句句型型这这样样简简短短，除除了了基基本本句句型型的的成成分分不不变变外外，通通常常是是在在这这些些成成分分的的前前面面或或后后面面增增加加一一些些修修修修饰饰饰饰语语语语而而加加以以扩扩大大。这这些些修修饰饰语语可可以以是是单单单单词词词词（adj./adv./n./数数词词）短短短短语语语语（主主要要是是介介词词短短语语、不不定定式式短短语语和和分分词词短短语语）。我我们们称之称之为为：定定定定语语语语、状、状、状、状语语语语The little boy needs a blue p

14、en.一、一、一、一、定定定定语语语语：定定语语是是对对名名词词或或代代词词起起修修修修饰饰饰饰、限限限限定定定定作作用用的的词词、短短语语或句子，译为或句子，译为的的的的 定定语语通常位于被修通常位于被修饰饰的的成分前成分前成分前成分前,叫前置定语。叫前置定语。叫前置定语。叫前置定语。复合不定代复合不定代词词（something/nothing）之后；）之后；不不定定式式/分分词词短短语语/从从句句作作定定语语时时要要放放在在被被修修饰饰的的成成分后分后，叫后置定语。叫后置定语。副副词词用作定用作定语语修饰名词修饰名词时时，须须放在名放在名词词之后之后之后之后。Two boys need t

15、wo pens.（数词）（数词）His name is Tom.（代词）（代词）The boy in blue is Tom.（介短）（介短）The boy there needs a pen.（副词）（副词）The boy needs a ball pen.（名词）（名词）There is nothing to do today.（不定式）（不定式）The pen bought by her is made in China.（过去分词短语）（过去分词短语）The boy you will know is Tom.（从句）（从句）二、状二、状语语：状状语语修修饰饰动动词词、形形容容词词、副副

16、词词或或全全句句的的句句子子成成分分，说说明明方方式式、因因果果、条条件件、时时间间、地点地点、让让步步、方向方向、程度程度、目的目的等等-The boy needs a pen now.-The boy needs a pen very much.可用作状语的有可用作状语的有：副词副词，不定式，介词不定式，介词短短语，语，分词，分词，从句等从句等。In the classroom,the boy needs a pen.在教室里，男孩需要一支在教室里，男孩需要一支钢钢笔。笔。（地点状（地点状语语）Before his mother,Tom is always a boy.在母在母亲亲面前面前

17、,汤汤姆姆总总是一个男孩子是一个男孩子.(条件状条件状语语)On Sundays,there is no student in the classroom.星期天星期天,教室里没有学生教室里没有学生.(时间时间状状语语)介介词词短短语语作状作状语语：The boy needs a pen to do his homework.男孩需要一支笔写家庭作男孩需要一支笔写家庭作业业。（目的状。（目的状语语）To make his dream come true,Tom becomes very interested in business.为实现为实现梦想梦想,汤汤姆姆变变得得对对商商业业很有很有兴兴

18、趣趣.不定式作状不定式作状语语：He sits there,asking for a pen.他坐在那儿要一支笔。（表示伴随状他坐在那儿要一支笔。（表示伴随状态态）Having to finish his homework,the boy needs a pen.因因为为不不得得不不完完成成作作业业，男男孩孩需需要要一一支支笔笔。（原原因因状状语语）Frightened,he sits there soundlessly.（因因为为）受受了了惊惊吓吓，他他无无声声地地坐坐在在那那儿儿。（原原因因状状语语）分分词词（短（短语语）作状）作状语语：一一)挑出下列句中的挑出下列句中的宾语宾语 My b

19、rother hasnt done his homework.People all over the world speak English.How many new words did you learn last class?Some of the students in the school want to go swimming,how about you?The old man sitting at the gate said he was ill.(二二)挑出下列句中的表挑出下列句中的表语语-The old man was feeling very tired.-The leave

20、s have turned yellow.-Soon They all became interested in the subject.(三三)挑出下列句中的定挑出下列句中的定语语1.What is your given name?2.I am afraid some people forgot to sweep the floor.3.The man downstairs was trying to sleep.4.I am waiting for the sound of the other shoe!(四四)挑出下列句中的挑出下列句中的宾语补宾语补足足语语 She likes the

21、children to read newspapers and books in the reading-room.He asked her to take the boy out of school.She found it difficult to do the work.They call me Lily sometimes.I saw Mr Wang get on the bus.(五五)挑出下列句中的状挑出下列句中的状语语 There was a big smile on her face.Every night he heard the noise upstairs.He bega

22、n to learn English when he was eleven.The man on the motorbike was traveling too fast.With the medicine box under her arm,Miss Li hurried off.She loves the library because she loves books.I am afraid that if youve lost it,you must pay for it.The students followed Uncle Wang to see the other machine.

23、状语从句：状语从句：状语从句：状语从句：时间状语从句、地点状语从句、原因状语从句、时间状语从句、地点状语从句、原因状语从句、结果状语从句、目的状语从句、比较状语从句、结果状语从句、目的状语从句、比较状语从句、让步状语从句、条件状语从句让步状语从句、条件状语从句 -We chatted as we walked along.-Even if she laughs at him,he adores her.三、同位三、同位语语：同同同同位位位位语语语语 当当当当两两两两个个个个指指指指同同同同一一一一事事事事物物物物的的的的句句句句子子子子成成成成分分分分放放放放在在在在同同同同等等等等位位位位置

24、置置置时时时时，一一一一个个个个句句句句子子子子成成成成分分分分用用用用来来来来说说说说明明明明和和和和解解解解释释释释另另另另一一一一个个个个句句句句子子子子成分，成分，成分，成分，这这这这个句子成分就叫做它的同位个句子成分就叫做它的同位个句子成分就叫做它的同位个句子成分就叫做它的同位语语语语。We students should study hard.(students是是we的的同同位位语语，都都是是指指同同一一批批学学生生）We all are students.(all是是we的同位的同位语语，都指同，都指同样样的的我我们们）四、独立成分：四、独立成分：与全句没有与全句没有语语法关系

25、的句子成分叫做句子的法关系的句子成分叫做句子的独立成分独立成分独立成分独立成分感感叹词叹词：oh,hello,aha,ah,等。等。肯定肯定词词:yes否定否定词词:no称呼称呼语语：称呼人的用称呼人的用语语。插入插入语语：一些句中插入的一些句中插入的 I think,I believe,等。等。如如:The story,I think,has never come to the end.我相信我相信,这这个故事个故事还远还远没没结结束束.划分句子成分划分句子成分1.You will tell your friend that youve got to school.2.But as the

26、moon gave far too much light,I didnt dare open a window.3.Another time five months ago,I happened to be upstairs at dusk when the window was open.4.The dark,rainy evening,the wind,the thundering clouds held me entirely in their power.1.You will tell（your）friend that youve got to school.2.But as the moon gave far too much light,I didntdare open a window.3.Another time five months ago,I happened to beUpstairs at dusk(when the window was open).4.The(dark,rainy)evening,the wind,the thunderingClouds held me entirely in their power.主语谓语谓语间宾间宾定语直接宾语原因状语原因状语主语 谓语谓语宾语宾语谢谢