英语的句子由主语部分与谓语部分组成，考研英语：语法大全(句子组成)。具体地讲，主要有下列六种句子成分：
1)主语(subject)它是句子所要说明的人或事物，是一句的主体。如I study English(我学习英语)中的I。
2)谓语动词(predicate verb)它是说明主语的动作或状态的，如I study English中的study。
3)表语(predicative)它是放在连系动词之后表示主语的身分或特征的，如I am a student(我是一个学生)中的student;Our classroom is clean(我们的教室很干净)中的clean，考研英语《考研英语：语法大全(句子组成)》。
4)宾语(object)它是表示及物动词动作的对象的，如I study English中的English。介词后面的名词或代词，叫做介词的宾语，如They don't work on Sunday(他们星期天不工作)中的Sunday，就是介词on的宾语。
5)定语(attribute)它是限定或修饰名词或代词用的，如He likes to drink co1d milk(他喜欢喝冷牛奶)中的co1d。
6)状语(adverbial)它是修饰动词、形容词、副词用的，如He works hard(他努力工作)中的hard。
英语语法句子结构1
句子的成分
1.定义：组成句子的各个部分叫做句子的成分，即：主语、谓语、表语、宾语、宾语补足语、定语和状语。主语和谓语是句子的主体部分。表语、宾语、宾语补足语都是谓语里的组成部分。
句子成分 意 义 例 句
主 语 表示句子所说的是"什么人"或"什么事物"，一般由名词、代词或相当于名词的词或短语等充当。 Lucy is an American girl .
We study in No.1 Middle School .
谓 语 说明主语"做什么"、"是什么"或者"怎么样"。谓语(谓语部分里主要的词)用动词。谓语和主语在"人称"和"数"两方面必须一致 We love China . / She is singing .
Mike hopes to be a doctor . / His parents are farmers .
表 语 说明主语是什么或者怎么样，由名词、形容词或相当于名词或形容词的词或短语等充当，和连系动词一起构成谓语。 Her aunt is a driver . / Are you ready ?
We were at home last night .
句子成分 意 义 例 句
宾 语 表示动词、行为的对象，由名词、代词或相当于名词的词、短语等充当，和及物动词一起说明主语做什么。 He often helps me . / We study English at school.( 励志天下 www.lizhi123.net )
Did you see him yesterday ?
定 语 用来修饰名词或代词。作定语的除形容词外，还有代词、数词、名词、介词短语或相当于形容词的词或短语等。 The black bike is mine. / What's your name, please ?
We have four lessons in the morning ?
状 语 用来修饰动词、形容词或副词。一般表示行为发生的时间、地点、目的、方式、程度等意义，通常由副词、介词短语或相当于副词的词或短语等来表示。 People are all working hard. / It is very nice.
We had a meeting this afternoon .
宾语补足语 英语中有些及物动词，除有一个直接宾语以外，还有一个宾语补语，才能使句子的意义完整。这类词有：make, consider, cause, see, find, call, get, have, let等。 He made me very angry.
I find him a good boy .
英语语法句子结构2
一、名词复数规则
1.一般情况下，直接加-s，如：book-books， bag-bags， cat-cats， bed-beds
2.以s。 x。 sh。 ch结尾，加-es，如：bus-buses， box-boxes， brush-brushes， watch-watches
3.以“辅音字母 y”结尾，变y为i， 再加-es，如：family-families， strawberry-strawberries
4.以“f或fe”结尾，变f或fe为v， 再加-es，如：knife-knives 〕
Leaf--leaves
5.不规则名词复数：
man-men， woman-women， policeman-policemen， policewoman-policewomen，
child-children
foot-feet，。tooth-teeth
fish-fish， people-people， Chinese-Chinese， Japanese-Japanese
写出下列各词的复数
I _________him _________this ___________her ______
watch _______child _______photo ________diary ______
day________ foot________ book_______ dress ________
tooth_______ sheep ______box_______ strawberry _____
peach______ sandwich ______dish_______bus_______
man______ woman_______
二、一般现在时
一般现在时基本用法介绍
【No。 1】一般现在时的功能
1。表示事物或人物的特征、状态。如：The sky is blue。天空是蓝色的。
2。表示经常性或习惯性的动作。如：I get up at six every day。我天天六点起床。
3。表示客观现实。如：The earth goes around the sun。地球绕着太阳转。
一般现在时的构成
1。 be动词：主语 be(am，is，are) 其它。如：
I am a boy。我是一个男孩。
2。行为动词：主语 行为动词( 其它)。如：
We study English。我们学习英语。
当主语为第三人称单数(he， she，it)时，要在动词后加“-s”或“-es”。如：Mary likes Chinese。玛丽喜欢汉语。
【No。 2】一般现在时的变化
1。 be动词的变化。
否定句：主语 be not 其它。
如：He is not a worker。他不是工人。
一般疑问句：Be 主语 其它。
如：-Are you a student?
-Yes。 I am。 / No， I‘m not。
非凡疑问句：疑问词 一般疑问句。如：Where is my bike?
2。行为动词的变化。
否定句：主语 don’t( doesn‘t ) 动词原形( 其它)。如：
I don’t like bread。
当主语为第三人称单数时，要用doesn‘t构成否定句。如：
He doesn’t often play。
一般疑问句：Do( Does ) 主语 动词原形 其它。如：
- Do you often play football?
- Yes， I do。 / No， I don‘t。
当主语为第三人称单数时，要用does构成一般疑问句。如：
- Does she go to work by bike?
- Yes， she does。 / No， she doesn’t。
动词 s的变化规则
1.一般情况下，直接加-s，如：cook-cooks， milk-milks
2.以s。 x。 sh。 ch。 o结尾，加-es，如：guess-guesses， wash-washes， watch-watches， go-goes
3.以“辅音字母 y”结尾，变y为i， 再加-es，如：study-studies
句子成分：主语、谓语、宾语、表语、定语、状语、补语等。
主要成分：主语和谓语
1、主语
一个句子中需要加以说明或描述的对象。主语的位置：
The school is far from here. 名词做主语
She goes to school by bike.
Eight is a lucky number.
The blind need more help. 代词做主语 数词做主语 名词化的形容词做主语
There is a pen on the desk. 名词做主语
Predicting the future is interesting.
To be a doctor is my dream.
2、谓语
表示人或事物(主语)的动作和存在的状态.
英语中由动词be、动词have和行为动词来充当谓语动词 句子的时态和语态是通过谓语表现出来。
谓语动词往往由一个或一个以上的构成。 分析句子的主语和谓语
Mr. Li teaches English.
He can play the piano.
My parents and I are having dinner.
3、表语
用来说明主语的身份、特征、性质、状态。
表语的位置
用在动词be和系动词的后面。
名词、代词、数词、介词短语、副词等都可以和连系动词一起构成复合谓语。 Your pen is on the desk.
He got very angry.
My dream is to have a robot. 动名词做主语 不定式短语做主语
常见的系动词
1. be动词
2. 与感觉有关的动词 look, sound, smell, taste, feel 等
3. 表示状态变化的动词，意为“变得” “变成” 如 get, grow, turn等
上述两类词作连系动词时要用形容词作表语,千万不能用副词。
4、宾语
是动作的对象或承受者。.
及物动词:直接接宾语的谓语动词.
不及物动词:不能直接带宾语的谓语动词.
宾语可由名词、代词、数词、不定式、动名词、从句构成.
I saw a plane in the sky just now.
I want three. 名词做宾语 数词做宾语
I like going shopping. 动名词做宾语
We think predicting the future is hard.
5、宾语补足语(宾补) 宾语从句
有些及物动词除了要有一个宾语之外, 还须加上一个补足语。如果没有补足语(宾补), 有时候句子的意思就不完整。 充当宾补的有:
1. 形容词作宾语补足语
The sun keeps us warm.
2. 介词短语作宾语补足语:
I found her in the room.
3. 副词作宾语补足语。
Please let him in.
4. 名词作宾语补足语。
We made him monitor of the class.
5. 动词不定式和分词也能用作宾语补足语。
I asked him to come.
6、定语
定语修饰名词或代词(即在汉语里的……的)
1. 形容词作定语(一般放在被修饰语之前,修饰不定代词时放在后面)
They have a clever son.
I have something important to tell you.
2. 名词作定语:
Is it a color film?
名词作定语一般用单数形式, 如:
school bus, ticket office, paper flowers
但也有例外,如: sports meeting, clothes shop
man 和 woman修饰的名词如果是复数,它们总以复数的形式作定语,如:
men drivers , women doctors
3. 代词作定语:
This song is better than that one.
4. 数词作定语:
There are only thirty students in our class.
带有数字的复合形容词.当复合形容词用连字号连接时,其中的名词要用单数形式.
a two-day holiday a three-year-old boy
5. 副词作定语():
Do you know the young man over there?
6. 介词短语作定语(放在被修饰词之后):
The students in our class like swimming.
7、状语
, .
1. 副词作状语:
The old man is walking slowly.
The boy is very clever.
2. 介词短语作状语: 表方式 表程度
I have lived in Shanghai for five years.
3. 不定式作状语 表时间
I come here to see you.
4. 现在分词作状语 表目的
The teacher came in, holding a book in his hand. 表方式
5. 状语从句
We’ll go shopping if it doesn’t rain tomorrow.
状语的位置
1. 在一般情况下,用于句末。
We like our school very much.
2.为了强调状语,可以把它放在句首.
I usually get up at six, but this morning I got up at eight.
3. 表频度的副词通常用于句中, 如always, usually, often, hardly, never,
用于行为动词前,be动词、助动词和情态动词后
I usually get up early.
He is often late.
一些副词, 如already, once, just, soon, yet, still, nearly, almost, really, suddenly, certainly等用法相似 sometimes, now可以位于句首,句中或句末
only 在句中的位置比较灵活, 但位置不同, 意义也不同.
The actor only sang a song.
Only the actor sang a song.
The actor sang only one song.
两个或多个状语同时修饰时的顺序
1. 地点状语在前, 时间状语在后.
We will have a meeting in Room 202 tomorrow.
2. 较小单位的状语在前,由小到大
Mr. Li lives at 88 Chongwen Rd., Suzhou, Jiangsu.
3. 一个句子有几个不同种类的副词作状语, 其顺序大都是: 程度副词,方式副词, 地点副词, 时间副词 She sang very well at the meeting last night.
时间和地点状语也可以位于句首, 表示强调或使上下文更为连贯
Usually I read the newspapers in the morning, but yesterday I read them in the evening.
初中英语语法句子成分练习
初中英语语法综合练习题
1、 A.ask B.answer C.to ask
2、We'll try there on time.
A.to get B.getting C.got
3、They hoped their mother soon.
A.to see B.saw C.seeing
4、I'm glad A.meet B.met C.to meet
5、He often helps me my bike.
A.mending B.to mend C.to mended
6、I heard Alice in the next door.
A.sings B.sang C.sing
7、 it by himself.
A.do B.to do C.doing
8、He saw Dick in and take a book away.
A.came B.coming C.come
9、Does Jack want A.be B.is C.to be
10、The boss had them A.worked B.working C.work
11、It's time A.to go B.went C.going
12、 you.
A.to help B.help C.helped
13、Don't forget your books to school.
A.bring B.to bring C.brought
14、I don't know A.where does he live B.what is he doing
C.where he lives D.what he is dring it
15、Ask him how much A.did it cost B.cost it C.it costed D.it costs
16、 used for.
A.what was this room B.which was this room
C.what this room was D.that this room was
17、I really don't know A.where he was born B.where he is born
C.where was he born D.where is he born
18、We have no idea A.how worried was he B.how worried he was
C.that was he worried D.what was he worried
19、He wanted to know there.
A.how long time I had been B.how long had I been
C.how long I had been D.how long I was
20、My mother wants to know A.how is Tom getting along B.how he is getting along(相处)
C.what is he getting along D.what he is getting along
21、What shall we do A.if B.when C.since
22、手术 was over.
A.before B.after C.until
23、 A.when B.until C.because
24、 A.if B.while C.because
25、Finish doing your homework A.before B.until C.after
26、The film was
A.as, as B.So(形容词), that C.Such(名词), that
27、he heard a girl crying for help outside, he rushed out of the room.
A.Before B.As soon as C.after
28、There are in Class Two.
A.as many, than B.as much, as
C.more, than D.so many, as
29、I was watching TV, my sister was litening to the radio programme.
A.After B.While C.Before
30、Let's wait for him A.until, will come B.until, came
C.if, will come D.until, comes
