Unit 1 Back to school一、句子成分构成句子的各个部分叫作句子成分
句子成分包括主语、谓语、表语、宾语、宾补、定语和状语等
[观察例句]观察黑体部分在句中所作的成分1.The early bird catches the worm
定语 , 谓语 2.They are birds of a feather
定语3.I heard the birds singing
宾语补足语4.She bought the bird a cage
宾语5.This is a picture
表语6.The manager asked the college student to come in
主语7.Light travels most quickly
状语[归纳用法]1.主语(subject)主语是一个句子所叙述的主体、动作的发出者,一般位于句首
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构成
To swim in the river is a great pleasure
在河里游泳是件快乐的事
When we are going to have an English test has not been decided
我们将什么时候进行英语测试仍然没决定
2.表语(predicative)表语说明主语的身份、特征和状态,在系动词(be,become,get,look,grow,turn,seem 等)之后
表语由名词、代词、形容词、分词、数词、不定式、动名词、介词短语及表语从句构成
His job is to teach English
他的工作就是教英语
The truth is that he has never been abroad
事实就是他从来都没出过国
3.宾语(object)宾语是动作的施加对象或承受者,在及物动词后,或“