文档介绍：句子成分
主语(subject):动作的发出者,由名词、代词、数词、动名词、不定式充当
English is very important. (名词)
They go to school by bus. (代词)
Three and three is six. (数词)
Watching TV is bad to your health. (动名词)
To see is to believe. (不定式)
谓语(predicate):动词充当(系动词、谓语动词、助动词、情态动词)
The ruler is green. (系动词)
I get up at 7:00 every morning.(谓语动词)
I have studied English for two years.(助动词)
Birds can fly.(情态动词)
宾语(object):动作的承受者或对象,由名词、代词、动名词、不定式充当
I love Chinese food. (名词)
I love you.(代词)
She likes playing football. (动名词)
He wants to buy a book. (不定式)
表语(predicative):描述主语的身份或特征,有形容词、名词、代词、数词等充当
She is beautiful. (形容词)
My brother is a student.(名词)
The book is mine.(代词)
Bob is 12.(数词)
定语(attribute):修饰限定名词或代词,多由形容词充当,也可以是形容词性物主代词、数词等
They are good friends. (形容词)
This is an interesting book.(形容词)
That is mine skirt.(形容词性物主代词)
He has six toys.(数词)
状语(adverbial):修饰动词、形容词、副词、句子等,主要由副词充当
Listen to me carefully.(修饰动词)
She is so beautiful.(修饰形容词)
He runs very fast.(very修饰副词fast, fast修饰动词run)
Though she has a lot of money, she is unhappy.(修饰句子)
plement):补充说明宾语,与宾语是主谓或动宾关系,由名词、动名词、形容词等充当
I want to buy a book.(名词)
The teacher saw a boy climbing a tree.(动名词)
Please keep the classroom clean.(形容词)
简单句五种结构
I know. 主谓
I love you. 主谓宾
She is beautiful. 主系表
I give him a book. 双宾(主谓+间接宾语+直接宾语)
She saw a boy climbing a tree. 主谓+宾语+宾补
课堂练习
She is forty years