句子成分

成分是

主语 谓语 宾语 主语 非谓语(系 表语 ) 补语 定语 状语 同位语

主语 1名词

2人称代词 指示代词 英语不喜欢重复 人称代词有 主格和宾格 指示代词 this that 3数词 4动词不定式 动词不能直接当主语,要变化形式 eat = to eat = eating 当动词要做主语时变化形式 to learn english \ to eat an apple everyday to learn english is easy \ to eat an apple everyday is good for health to be a teacher is hard

5 动名词 learning english \ helping poor people

being a teacher is hard

6 主语从句 一个句子当主语

7 其他 the rich should help poor 形容词加 the 变成了名词 the old /老人

谓语

动作 和 状态

eat \ am an english teacher

谓语就是说明主语

get up \ work 实义动词

复合谓语

情态动词 + 实义动词或动词短语 i can speak cantonses 助动词+ 实义动词或动词短语 i will buy a new book tomorrow 助动词 + 其他形式 i am working now i have learned english for 10 years

系动词

be am is are was were being been was / were 过去 been 完成 being 被动 be 动词不定式或情态动词助动词之后

表语 很多词都可以做表语

宾语 及物动词 和不及物动词

能做主语的都可以做宾语, 句子做宾语叫宾语从句

直接宾语 物 间接宾语人 she lent me her bike \ she lent her bike to me;

宾补 i made her happy

数词也可以做宾补

状语 说明谓语的

复合谓语

时间 地点 方式 ...

定语

修饰名词

专有名词不能加定语,特殊情况除外

前置定语 : 物主代词 形容词 名词所有格 数词 名词 量词 指示代词

my body \ good book \ nick's nouse \ three books \ english book \ a bottle of water \ this book \ two beautiful girls

后置定语 : 介词短语\ 名词所有格(of+名词)\ 动名词 \动词不定式\句子 the people in the park are dancing. 不定代词的后面也叫定语 something new \ something interesting\ anything special

同位语 俩个不同的词语 表示同一个物或人.

基本句型

主 谓 (不及物) 状语 i work every day.

主 系 表 状 she is rich now i was a worker before

主 谓(及物) 双宾 状 i gave her a book yesterday

主 谓(及物) 宾 状 i read english every morging. she learns English very hard

主 谓(及物) 宾 宾补 状 i made her happy yesterday her father called her Bady Bear before.