一、句子成分
?(一)句子成分的定义:
?构成句子的各个部分叫做句子成分。句子
成分有主要成分和次要成分;主要成分有主语和谓语;次要成分有表语、宾语、定语、状语、补足语和同位语。
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句子成分详解表 句子成分 主语
意义
表示句子说的是什么人或什么 事
说明主语做什么,是什么或怎 么样
表示动作行为的对象
与联系动词连用,一起构成谓 语,说明主语的性质或特征
充当词类 名,代,数,不定 式,动名词,短语或 句子
动词或动词词组
同主语 同主语
例句
We study in HuangQiao Middle School.
She is dancing under the tree. Both of us like English. Her father is a chemist.
His words sound reasonable.
谓语 宾语 表语
定语 状语
用来修饰名词或代词 修饰动词,形容词,副词,表 示动作发生的时间,地点,原 因,目的,方式,结果等 逻辑上与宾语是主谓关系
形,代,数,名, 副,介词短语或句子 副词,介词短语或句 子
形容词,名词,介词 短语等
We have eight lessons every day. He works very hard.
They held a party in Hollywood. She always keeps the house clean.
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宾语 补足语
主语谓语是基础,宾表定状补辅助。宾主来自名代数,动词作谓不可无!
二)主语:
?主语 (Subject)
?是一个句子所叙述的主体,一般位于句首。
但在there be结构、疑问句(当主语不疑问词时)和倒装句中,主语位于谓语、助动词或情态动词后面。主语可由名词、代词、数词、不定式、动名词、名词化的形容词和主语从句等表示。例如:
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1.During the 1990s, American country music has become more and more popular. (名词) 2.We often speak English in class. (代词) 3.One-third of the students in this class are girls. (数词)
4.To swim in the river is a great pleasure.
(不定式)
5.Smoking does harm to the health. (动名词)
6.The rich should help the poor.
(名词化的形容词)
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7.When we are going to have an English test has not been decided. (主语从句)
8.It is necessary to master a foreign language.
(it作形式主语,真正的主语为后面的不定式)
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