英语语法基础知识学习教案.pptx

第1页/共30页
第一页，共31页。
语法层次
第2页/共30页
第二页，共31页。
语法结构的五个层次
词素 (Morpheme)
词 ( Word)
词组 (Phrase)
分句 (Clause)
句子 成分，如：主语、宾语、表语、定语、状语、同位语。从属连词、连接代词、连接副词
This is an interesting book.
This is the book which they talked about.
Everything depends on the weather.
Whether we’ll go on a picnic tomorrow depends on the weather.
He came here at seven.
He came here when we were about to leave.
第10页/共30页
第十页，共31页。
主语从句
从属连词：whether，that，
That the driver was drunk is obvious.
Whether you come or not doesn’t concern me.
连接代词:which, who, whoever, whose, what, whatever
Which team will win the championship is still not clear.
Who will be the monitor makes no difference.
连接副词:how, when, where, why,
How he did it puzzled us all.
Why he was absent from class is a mystery.
Tip: 主语从句后置
第11页/共30页
第十一页，共31页。
表语从句
从属连词：whether，that，as if
He looks as if he didn’t care.
The question is whether they would like to help us.
连接代词:which, who, what,
The problem is which road we should take.
What I want to know is who can finish it in one week.
连接副词:how, when, where, why,
The question is when they will arrive.
That is why they stayed there for two weeks.
第12页/共30页
第十二页，共31页。
宾语从句
从属连词：whether，that，if
I think that you want to be a teacher is practical.
I don’t know whether/if his son is still living with them.
连接代词:which, who, what,
I really want to know what he did yesterday.
Tell me which you like most.
连接副词:how, when, where, why,
He told us where he found that missing boy.
I asked him why he didn’t show up at the party last night.
Tip: 宾语从句后置
第13页/共30页
第十三页，共31页。
定语从句引导定语从句的关系词，除引导定语从句外，还在定语从句中承担一个句子成分。
关系代词：who, whom, whose, which, that
The girl who got the first place in the English Competition is my roommate.
The policeman is talking to a girl whose iphone has been robbed.
These are the books that I bought through on-line purchasing
关系副词：when, where, why
Do you still remembe