高三英语名词性从句学案
名词性从句一轮复习同步导学案
【学习目标】：
掌握名词性从句引导词的用法，并能判断出主语从句这一类型的从句。
名词性从句定义：在句子中起_________作用的句子叫名词性从句。
名词性从句分四类：____________ _____________ ______________ _____________ 【名词性从句的引导词】
1.从属连词：that, whether/if, as if/as though, becau,
其中that, whether/if,在从句中不担任成分，只起到引导从句的功能。that 没有实际意义。if (whether), 意思为“是否”。
I don’t care about __________ you have money or not.
The problem is __________ Tom is able to arrive on time.
__________ the meeting will be held here is not decided yet.
It looks __________ it is going to rain.
The truth is __________he didn’t come for the concert.
__________ the earth is round is true.
易混点whether与if区别
二者都可以作“是否”讲，能引导名词性从句，都不能省略。
1.）在及物动词后引导宾语从句时可以互换；
注意：在某些动词后（如:discuss）只能接whether，不能跟if。如：
We discusd whether we should clo the shop.
2.）引导主语从句、表语从句、同位语从句时都用whether，不用if。如：
The question whether he should come himlf or nd another man hasn’t been decided. Whether he will win is all the same to me.
The question is whether you can go there yourlf.
如果用形式主语，if和whether都可以
It is unknown whether\if she is ill.空乘礼仪
月子米酒3.）如果whether后紧跟or not，不用换做if；若whether与or not分开使用，则可以换股份制合同
作if。如：
I wonder whether or not he has arrived at the destination.
I don’t know whether\if I can come or not.
4.）若宾语从句为否定结构，则多用if，而不用whether。如：
I don’t care if he doesn’t show up.（在乎，炫耀）
5.）在介词后引导宾语从句或与带to的动词不定式结合而构成不定式的复合结构时，只能用whether，而不用if。如：
I haven’t ttled the question of whether I will go back home.
She doesn’t know whether to get married now or wait.
2、连接代词：连接代词指既具有代词的特点，同时又能够引导从句的词。主要有what, whatever, who, whoever, who, whom, whomever, which, whichever。有词义，在从句中担任成分，如主语、表语、宾语、或定语等,不能省略。
I don’t believe __________ he has achieved so far.
__________ breaks the law should be punished.
____________ he said encouraged me greatly.
What worried us most is_________ let out the cret.
3、连接副词：连接副词指既具有副词的特点，同时又能够引导从句的词。主要有when, where, why, how, whenever, wherever有词义，在从句中担任成分，作状语。河南省考报名时间
__________ we will hand in the project will be discusd later.
Parents are thought to understand __________ important education is to their children’s future.
The reason __________ he was abnt was that he was ill.
This is_____________ the accident happened.
黄豆苦瓜排骨汤
【判断】下列各句哪句含有名词性从句，并指出是什么从句：
1. China is no longer what it ud to be.
2. The truth that the earth turn around the sun is known to all.
3. It was snowing when he arrived at the station.
4. How he persuaded the manager to change the plan is interesting to us all.
5. The news that they had won the game soon spread over the whole school.
6. The news that you told me yesterday was really disappointing.
7. That is where Lu Xun ud to live.
8. He spoke as if he understood what he was talking about.
9. Do you remember the teacher who taught us English at middle school?
10. I wonder why she refud my invitation.
主语从句
1、主语从句在复合句作主语。引导主语从句的引导词如下：who，that，which，what，when，where，how，whether，why，whoever，whichever，whatever等。
e.g. Who will go is not important.
When they will come hasn't been made public.他们来的时间没有公布。
2、用it作形式主语，主语从句放在句末。
e.g. It doesn’t matter so m uch whether you will come or not.
It worried her a bit that her hair was turning gray.她的头发正在变白，这使她很不安。
It is a pity that you misd such a good chance.
3、that引导主语从句时，不能省略。
e.g. That he suddenly fell ill last week made us surprid.
4. whoever，whatever，whichever引导的主语从句
(1)whoever相当于anyone who，表明泛指关系，表示“任何……的人都，凡是……的人都”。
Whoever comes will be welcome.谁来都是受欢迎的。
(2)whatever相当于anything that，表示“无论什么……”。
Whatever was said here must be kept cret. 在这里所说的一切都要保密。(3)whichever意为“无论哪个，无论哪些”。既可指人，也可指物；既可单独使用，也可修饰名词，也可以跟of短语连用。
Whichever of us fulfils his task first will lend a hand to others.
无论我们中哪一个先完成了任务都将帮助其他人。
Whichever book you choo doesn't matter to me. 你选哪本书不关我的事。
5. what与that引导主语从句的区别 what引导主语从句时，表示“所……的(东西)”，并且在从句中充当句子成分；而that作为从属连词，引导主语从句时，其本身没有实际意义，不充当句子成分，不可省略。
What she was afraid of was their taking her daughter abroad.
她害怕的是他们带她女儿出国。
That he will refu the offer is unlikely. 他不可能拒绝这个报价。影楼化妆
It is reported that three people were killed in the accident.
据报道，三个人在这次事故中死亡。
例题： some people regard as a drawback is en as a plus by many others.
A. Whether
B. What
C. That
D. How
例题： It is by no means clear the president can do to end the strike.
A. how
B. which
中和热的定义
C. that
D. what
accepting任务：找出10个主语从句的例子。
英语语法专题------名词性从句同步导学案 (2)
学习目标：第二部分学案主要解决表语从句，宾语从句，同位语从句的判断。
表语从句
1.可接表语从句的连系动词可接表语从句的连系动词有be, look, em, sound, appear等。 China is no longer what she ud to be. 今日的中国不再是过去的中国了。
