高一年级名词性从句讲练课件

predicative
4.Some people feel that Wales is an ancient fairy land.
Summary:
主语从句
在复合句中作主句的主语.引导词有连词that (that 不可省略), whether; 代词有who, what ,which; 副词 when ,where, how, why 等.如: 1.That he is a famous singer is known to us. (It is known to us that he is a famous singer.)
2. 在advice, suggestion, order等名词后的表语从句或 同位语从句中谓语也用虚拟语气 His advice is that we (should) go to the cinema tonight. The order that the work (should) be started at once has been given. 三，主谓一致问题 三、wh-ever 与no matter wh- 的用法区别 1. What既可以引导名词性从句，又可引导让步状语从句；而 he said __________ true. Wh-ever 2. bought _____ three English books no What matterIwh只能引导让步状语从句。 3. When and where he was born ______ not been Whatever I said, he wouldn’t listen to me.= No matter what I found out. said, he wouldn’t listen to me. 无论我说什么，他都不会听我 4. When he was born and where he was born ____ 的。 (让步状语从句） not been found out.
Whether /if
1.主语从句位于句首时只能用whether;
eg: Whether the meeting will be given is still a problem.
(主从，句首) 2. 当it做形式主语，主语从句放在句末时用whether 或if都
可以；
eg: It is doubtful whether/if he will come here.
(主从，句末)
3.表语从句和同位语从句只能用whether; eg: The problem is whether the meeting will be given .(表从)
Hale Waihona Puke Baidu
I have no idea whether the meeting will be given. (同位语从句)
4. 在介词后做宾语时只能用whether
I can’t imagine how he did it.
在动词suggest, insist, order, advise, require等 后的宾语从句中，谓语用虚拟语气. The teacher suggest we (should) carry out the experiment in time.
Please tell me whether to go or not.
whether与 if 练习： I wonderWhether/if he has passed the exam.
It depends on whether the manger will agree to the plan.
一，语序问题
We are worrying about what we should do next.
二，语气 1. 在动词suggest, insist, order, advise, require等后 的宾语从句中，谓语用虚拟语气. The teacher suggest we (should) carry out the experiment in time. I insist that you (should) be there on time.
He would believe whatever I said.我说什么他都信。（宾语从 句）
四、某些固定搭配或句型 1. I doubt whether…/ I don’t doubt that… 2. There is some doubt whether… There is no doubt that… 3. The reason… is that… The reason why I was late is that I missed the train. 4. I’m sure that… I’m not sure whether…
Union 1.A group of Trade ____ leaders met to discuss questions about job safety. Republic 2.The official name of our country is the People’s ______ of China. 3.In general, the ____upper classes do not have a clear idea of the lives of common people. consists of twenty –five boys and thirty-two girls. 4. Our class ________
特殊疑问词 wh一、 主语从句 常用it做形式主语 eg: It makes no difference where we shall have the meeting. 二、 宾语从句 （vt. ﹠vi.） eg: I can’t imagine how he did it. We are worrying about what we should do next.
表语从句
在复合句中作主句的表语,常放在be动词的后面. 引导词有连词that (that 不可省略),whether; 代 词有who, what ,which;副词 when ,where, how, why 等.如: The problem is that we didn’t get in touch with him.
三、同位语从句 和表语从句
eg: My question how I shall get in touch with him has not been answered. The problem is where we should stay.
注意：必须使用陈述句语序
学习名词性从句应注意的几个问题:
同位语从句 在句中起同位语的作用.一般放在名词 fact , news , idea , promise, thought , suggestion 等之后,用以说明或解释前面的名词.引导词有连 词 that ;少数情况下也可用连接副词等.如 :
1.The thought that we might succeed excited us. 2.The idea that they should try a second time is worth considering. 3.The suggestion that the plan (should) be delayed willbe discussed tomorrow. 名词suggestion,advice.order等词后的同位语从句的谓语动词 要用should+动词原形,should可省略. 4.I have no idea when he will be back.
This is how Henry solved the problem. His suggestion is that we (should) finish the work at once.
如果句子的主语是suggestion,advice.order等名词时,后面引导 的表语从句用should+动词原形,should可省略.
I don’t know whether he will come or not tonight. Whether he will win the game is not yet known. The question is whether he can do it as a favor. The problem whether we need more time has not been solved.
Language study
Complete the sentences with words from the box, change the form if necessary . narrow consist mistaken influence basis upper union republic
appositive
2.The fact that Great Britain is made up of three countries is still unknown to many. appositive 3.The result of so much French influence was that the English language ended up with many French words such as table, animal and age.
eg: It depends on whether you can do the work well.
5. 在whether or not结构中
I don’t know whether or not he’ll come.
I wonder whether it is true or not.
6. whether + to do
2.When he will go to America is not yet fixed. (It is not yet fixed when he will go to America.)
宾语从句
在复合句中作主句的宾语,放在实义动词或介词的后 面.引导词有连词that (that 常可略),whether, if; 代词有who, whose,what ,which; 副词有when ,where, how, why 等.如: We believe (that) he is honest.
5.If you think you can pass the maths exam easily without any
mistaken hard work, then you are completely ________ . 6.The street is too _______ . It does not allow cars from opposite narrow directions to pass. influence 7. Because of her teacher’s _______ , she chose to study English at university . 8. Don’t judge a person only on the _______ basis of first impressions.
Practice:
Tell the function of the following sentences.
a.subject b. object c. predicative d. appositive(同位语)
1.The idea that England stands for Fish& Chips,Speakers’ Corner ,Big Ben and the Tower of London is past.