2023届高考英语二轮复习状语从句专题课件(共28张PPT)

文档属性

名称 2023届高考英语二轮复习状语从句专题课件(共28张PPT)
格式 pptx
文件大小 2.8MB
资源类型 教案
版本资源 通用版
科目 英语
更新时间 2023-01-08 15:22:53

图片预览

文档简介

(共28张PPT)
状语从句
ADVERBIAL CLAUSE
适用于专题复习
详解
目录
CONTENTS
01|定义
02|状语从句名言
03|状语从句详解
04|疑问词+ever
01
PART
定义
DEFINITION
用一个句子(从句)来做另一个句子(主句)的状语,用作状语的句子就叫做状语从句。做什么样的状语就叫什么类型的状语从句。引导状语从句的连接词是从属连词,状语从句可以放在句首,也可以放在句尾。
状语从句的类型主要有:时间状语从句、地点状语从句、原因状语从句、结果状语从句、目的状语从句、条件状语从句及比较状语从句等。
状语从句定义
02
PART
状语从句名言
KEY POINTS OF THIS LESSON
Some people will never learn anything, because they understand everything too soon.
有些人绝不能学到什么东西,因为他们对任何东西都懂的太快。
状语从句名言
原因状语从句
地点状语从句
时间状语从句
Where there is great love, there are always miracles.
哪里有伟大的爱,哪里就有奇迹。
As soon as man is born,he begins to die.
出生之时,死亡之始。
Life is half spent before we know what it is.
在我们知道生活是什么时,生活已经过去一半了。
状语从句名言
让步状语从句
条件状语从句
A liar is not believed even though he tells the truth.
说谎者即使在说实话时也没人相信。
If winter comes,can spring be far behind
冬天来了,春天还会远吗?
03
PART
状语从句详解
时间状语从句
时间状语从句在主句中表示时间,常用连接词有:when(当······时), while(当······时), as(当······时), before(在······之前), after(在······之后), since(自从), not···untill(直到······才), as soon as(一······就), once(一旦······就)等。
时间状语从句
1、when引导时间状语从句
2、while引导时间状语从句
3、as引导时间状语从句
表示主句的动作和从句的动作同时或先后发生,从句的谓语可以是延续性动词,也可以是瞬间动词。
eg:He was working when I went in.
When she heard the news, she began to cry.
常用延续性动词或表示状态的动词,意思是“在······期间”,while还可以表示两者之间的对比关系。
eg:They rushed in while we were singing.
I liked playing football, while Tom likes listening to music.
强调同时发生,不分先后,可以译成“随着”或“一边······一边”。
eg:John sings as he walks home.
时间状语从句
4、since引导时间状语从句
5、until/till引导时间状语从句
主句常用现在完成时,从句常用一般过去时。
eg:We have been friends since we met in meetings.
It has been six years since she left school.
当主句的谓语动词是瞬间动词时,主句常用否定形式。not······until意思为“直到······才”。
eg:He didn’t go to bed until he finished his homework.
地点状语从句
地点状语从句在主句中表示地点。
其连接词有where,wherever
Put it where you find it.
You can sit wherever you like.
原因状语从句
原因状语从句在主句中表示原因或者理由。
其连接词有because(因为), as(因为), since(既然)等。
原因状语从句
1、原因状语从句例句
2、注意
eg:I often eat carrots because they are good for my health.
As I don’t know the way, I had to ask the policeman.
because表示因果关系语气最强,常用来回答why提出的问题。
I didn’t tell them because they were too young.
because和so不能同在一个句子里。
Because the book was expensive, I didn’t buy it.
结果状语从句
结果状语从句在主句中表示结果。
其连接词有so······that······(如此······以至于······),such······that······(如此······以至于······)等。
结果状语从句
It’s such a good chance that you can’t miss it.
这次机会如此好,你不能失去它。
注意:
so···that和such···that都可以引导结果状语从句,so和such后面所接的词不同。
结果状语从句
1、such······that
2、so
3、so······that
such+a(an)+形容词+单数可数名词+that从句
such+形容词+复数名词/不可数名词+that从句
He was such an honest man that he was praised by the teacher.
They are such interesting novels that I want to read them once again.
但是如果名词前有many、much、few、little等词修饰,则用so。
He had so many falls that he was black and blue all over.
so+形容词/副词+that从句
so+形容词+a(an)+单数可数名词+that从句
He runs so fast that nobody can catch up with him.
目的状语从句
目的状语从句在主句中表示目的。
其连接词有so(以便),so that(为了),in order that(为了)等,从句中多用情态动词can,will,may,should。
目的状语从句
He got up very early so that he could catch the first train.
他起床很早以便于赶第一班火车。
I will run slowly so that you can catch up with me.
我慢慢跑以便你能赶上我。
条件状语从句
条件状语从句在主句中表示条件。
其连接词有if(如果),unless(如果不,除非),as long as(只要)等。eg:If it is fine tomorrow, we will go swimming.
条件状语从句
在条件状语从句中,要遵循主将从现、主情从现、主祁从现
Tom will call you as soon as he arrives home.
You can understand the movie as long as you study English well.
Don’t watch the movie unless you finish your homework.
让步状语从句
常由though/although(虽然),even if/though(即使)等引导,但though/although不与but连用。
让步状语从句
Though it’s hard work, I enjoy it.
尽管这是一件艰苦的工作,但我乐意做。
Though/Although it was raining, we went there.
虽然下着雨,但我们还是去了那儿。
She won’t live the TV set even though supper’s on the table.
即使晚饭已摆在桌上,她也不愿意离开电视机。
Whatever you are, I’ll always love you.
无论你在哪,我会一直爱你。
04
PART
疑问词+ever
疑问词+ever=
no matter+疑问词
疑问词+ever no matter+疑问词 释义
whoever no matter who 无论谁
whatever no matter what 无论什么
whenever no matter when 无论何时
wherever no matter where 无论何地
whichever no matter which 无论哪个
however no matter how 无论如何
疑问词+ever
Whoever invented the umbrella was a very clever person.
我不知道谁发明了雨伞,但我觉得发明雨伞的人很聪明。
I’m still going to the game, whatever the weather is like.
不管天气如何,我都要去。
We’ll reschedule for whenever the sun comes out next.
我不知道下一个晴天会是什么时候,但是我们会在那时重新安排时间。
疑问词+ever
I always check the forecast for wherever I’m going to be.
不管去哪儿,我都会提前查阅当地的天气预报。
We can take a taxi or walk, whichever you prefer.
对我来说,坐出租车或步行都可以,你选择哪个都行。
I’m sure you’ll arrive on time, however you decide to travel.
我相信,不管选择什么交通工具,你都会按时到达。
感谢观赏
THANKS FOR WATCHING