这句英语句子有啥结构，看不出来a？ 英语句子结构分析例句
英语句子的结构有哪些
(一)主谓宾结构：
1、主语：可以作主语的成分有名词(如boy)，主格代词(如you)，数词，动词不定式，动名词等。主语一般
在句首。注意名词单数形式常和冠词不分家!
eg: The boy comes from America.
He made a speech.
2、谓语：谓语由动词构成，是英语时态、语态变化的主角，一般在主语之后。谓语可以是不及物动词(vi.)没
有宾语，形成主谓结构，
eg:We come.
Many changes took place in my home town.
注(以下这些词是不及物动词：表发生、出现的，如：take place, appear, happen, break out; 表来、去，如：com
e, go 等)
3、宾语：宾语位于及物动词之后，一般同主语构成一样，不同的是构成宾语的代词必须是‘代词宾格’，如：me，
him，them等。除了代词宾格可以作宾语外，名词，动名词，不定式等可以作宾语。
eg：I will do it tomorrow.
The boy needs a pen.
(二)主系表结构：
1、主语：同‘主谓宾’结构。
2、谓语：联系动词(Link verb)：be动词(am,is,are,was,were,have been);其他联系动词如：become成为，turn变
成,go变和感官动词如：feel, touch, hear, see等。其特点是联系动词与其后的表语没有动宾关系，表语多为形容词
或副词，既，不可能是宾语。
3、表语：说明主语的状态、性质、等。可为形容词、副词、名词、代词、不定式、分词。(1)当联系动词不是
be，而其后是名词和代词时，多表达‘转变为’之意，注意与动宾关系的区别。
eg: He became a teacher at last.
His face turned red.
(2)感官动词多可用作联系动词
eg: He looks well.他面色好。
It sounds nice.这个听起来不错。
I feel good.我感觉好。
The egg smells bad.这个鸡蛋难闻。
例：Tom is a boy.(Tom是个男孩)主语为Tom,系词为be动词的第三人称单数is，表语为a boy
(三)There be 结构：
There be 表示‘存在有’。这里的there没有实际意义，不可与副词‘there那里’混淆。
此结构后跟名词，表示‘(存在)有某事物’
试比较：There is a boy there.(那儿有一个男孩。)/前一个there无实意，后一个there为副词‘那里’。
英语的句子结构有哪些
S十V主谓结构
Chiken run.
S十V十F主系表结构
It's a chiken.
S十V十O主谓宾结构
I like chiken.
S十V十O1十O2 主谓双宾结构
I made you a chiken.
S十V十O十C 主谓宾补结构
Tom ask chiken to run.
如何判断一个英语句子的结构成分【求详细一些】
一、主语（subject）: 句子说明的人或事物。
The sun rises in the east. (名词)
He likes dancing. (代词)
Twenty years is a short time in history. (数词)
Seeing is believing. (动名词)
To see is to believe. (不定式)
What he needs is a book. (主语从句)
It is very clear that the elephant is round and tall like a tree.
(It形式主语，主语从句是真正主语)
二、谓语（predicate）:说明主语的动作、状态和特征
We study English.
He is asleep.
三、表语（predicative）:系动词之后的成分，表示主语的性质、状态和特征。
He is a teacher. (名词)
Seventy-four! You don’t look it. (代词)
Five and five is ten. (数词)
He is asleep. (形容词)
His father is in. (副词)
The picture is on the wall. (介词短语)
My watch is gone / missing / lost. (形容词化的分词)
To wear a flower is to say “I’m poor, I can’t buy a ring. ” (不定式)
The question is whether they will come. (表语从句)
常见的系动词有: be, sound(听起来)， look(看起来)， feel(摸起
来)，smell(闻起来)，
taste(尝、吃起来)， remain(保持，仍是)， feel(感觉) ….
It sounds a good idea.
The sound sounds strange.
Her voice sounds sweet.
Tom looks thin.
The food smells delicious.
The food tastes good.
The door remains open.
三、宾语：
1)动作的承受者——动宾
I like China. (名词)
He hates you. (代词)
How many do you need? We need two. (数词)
We should help the old and the poor.
I enjoy working with you. (动名词)
I hope to see you again. (不定式)
Did you write down what he said? (宾语从句)
2)介词后的名词、代词和动名词——介宾
Are you afraid of the snake?
Under the snow, there are many rocks.
3) 双宾语——间宾(指人)和直宾(指物)
He gave me a book yesterday.
Give the poor man some money.
四、宾补：对宾语的补充，全称为宾语补足语。
We elected him monitor. (名词)
We all think it a pity that she didn’t come here. (名)
We will make them happy. (形容词)
We found nobody in. (副词)
Please make yourself at home. (介词短语)
Don’t let him do that. (省to不定式)
His father advised him to teach the lazy boy a lesson. (带to不定式)
Don’t keep the lights burning. (现在分词)
I’ll have my bike repaired. (过去分词)
五、主补：对主语的补充。
He was elected monitor.
She was found singing in the next room.
He was advised to teach the lazy boy a lesson. www.oh100
六、定语：修饰或限制名词或代词的词、词组或句子。
Ai Yanling is a chemistry teacher.(名词)
He is our friend. (代词)
We belong to the third world. (数词)
He was advised to teach the lazy boy a lesson.(形容词)
The man over there is my old friend.(副词)
The woman with a baby in her arms is my sister. (介词)
The boys playing football are in Cla2. (现在分词)
The trees planted last year are growing well now. (过去分词)
I have an idea to do it well. ()
You should do everything that I do. (定语从句)
七、状语：用来修饰v., adj., adv., or 句子。 表示时间、地点、原因、目的、结果、程度、条件、方式和让步。
(以下例句按上述顺序排列) I will go there tomorrow.
The meeting will be held in the meetingroom.
The meat went bad because of the hot weather.
He studies hard to learn English well.
He didn’t study hard so that he failed in the exam.
I like some of you very much.
If you study hard, you will pathe exam.
He goes to school by bike.
Though he is young, he can do it well.
望采纳
英语句子四大结构：主谓结构，系表结构，动宾结构，介宾结构
介词（at/behind/beside/from/in/like/near/of/on/to/under）+宾语（名词，代词），这是我所知道的，希望对你有所帮助！