(共51张PPT)
名词性从句
Daisy
名词的成分?????
1. The price of chicken keeps rising.
主语
表语
宾语
同位语
2. The phenomenon is the subject of much debate.
3. He gives me a lot of things to do.
4. Mr. Smith,our new teacher,is very kind to us.
名词性从句定义
I know him.
主语
谓语
宾语
简单句
I know who he is.
主语
谓语
从句谓语
从句主语
连词
复合句
主句
宾语从句
名词性从句
1. That he will come is certain.
主语从句
表语从句
宾语从句
同位语从句
2. The truth is that I have been here before.
3. He said that he was innocent and should be set free immediately.
4. The fact that she was late surprised us.
1
2
3
4
名词性从句
主语从句
表语从句
宾语从句
同位语从句
为什么要用名词性从句????
那孩子考试又不及格 令他母亲很失望。
That the boy failed again in the exam disappointed his mother.
问题在于我们能否在星期五完成这项实验。
The question is whether we can finish the experiment by Friday.
1. I’ll see whether or not I can persuade him to accept it.
判断从句类型
2. It is still unknown which team will win the match.
3. How the book will sell depends on its author.
4. The question is whether we can get in touch with her.
5. I have no idea when he will come back home.
连接词
连词
1、that (本身无意义/引导单一的宾语从句时that常可省略)
2、whether,if (均表示“是否”表明从句内容的不确定性)
3、as if ,as though (均表示“好像”,“似乎”)
连接代词(10个):which, who, whom, whose, what, whatever, whoever
连接副词(7个):when, where, how, why, whenever, wherever, however
名词性从句连接词
01
连词引导的名词性从句
that/whether/if/as if/as though
很多人说自己在夏天感觉更舒服。
Many people claim (that) they feel better in summer.
他被选了让我们都很高兴。
The fact is that he has not been seen recently.
That he was chosen made us very happy.
事实是近来谁也没有见过他。
That: 句式完整,没有实在意义
成功在于我们是否付出足够努力。
Success depends on whether/if we make enough efforts.
这个决策是否可行是由国情决定。
Whether the policy is feasible is decided by the national condition.
Whether/if : 句式完整,语义表示“是否”
Whether/if区别
The difficult points are ___________he is willing to do us a favor.
____________he comes or not depends on the weather.
The doctor can hardly answer the question ___________the old man will recover soon.
Whether
whether
whether
1.My proposal (idea/suggestion) is that+ .....should do .....
That 常用写作句式
我的建议是除了诉诸于教育,还应该加大执法力度共同防止犯罪。
My proposal is that we should not only resort to education but also
enhance the law to resist/prevent crime.
对于环境保护, 我的建议是。。。。
My suggestion for the environmental protection is that_____________
他今晚会不会来还没有确定。
Whether he will come or not is uncertain.
It is uncertain whether he will come or not.
形式主语形式
竟有这么多人失业是不公平的。
It is unfair that so many people should lose their jobs.
这个方法是否有效地解决环境污染问题还没有被证实。
It has not been yet proved whether this method can address the environmental pollution effectively.
形式宾语
......consider/find/think/make/feel+it+adj.( necessary/possible/clear) +从句
We think that middle school students master one foreign language possible.
We think it possible that middle school students master one foreign language.
形式宾语
我认为父母陪伴孩子是有必要的。
I think it necessary that parent should keep their children company.
政府应该明确教育机构不应该以盈利为主。
Government should make it clear that educational institution should not focus on making profits.
““It looks / seems as if …”,其中 it 本身无词义,是无人称代词,looks / seems 是连系动词,as if 引导表语从句.
It looks / seems as if you have got no experience .
看来你似乎并没有经验。
as if
写作句式应用
看起来这是一个广泛讨论的话题。
It seems as if this is a widely discussed subject.
/
It seems as if this is a subject of much debate.
02
连接代词引导的名词性从句
1. ________we need is more time.
2.This is _________we want.
3. Will you show me _______ you bought
4. _________ you want makes no difference to me.
what
What
what
Whatever
What 作主语,宾语,表语,表示“什么”
What the government will do remains unknown.
What surprised me very much is that our teacher left without a word.
政府决定干什么还是未知的。
令我们很吃惊的是我们老师一句话都没说就离开了。
that/what
1.________he wants to go there is obvious.
2.The result is ________we won the game.
3. This is ________we want to know.
4. We should pay attention to_______ the teacher is saying.
5. I have no doubt _________he will come to give us a hand.
That
that
that
what
what
1.Do you know _______has taken my dictionary.
3.________walks around in such a heavy rain will catch a cold.
2.I want to know ______he has borrowed the money from.
Who/which/whom/whoever/whichever作主语,宾语,表语。
who
Whoever
whom
whoever
4. Government will award ____________ provide the information about the murder .
3.You can take _________you like best.
2.They are twins, so I can't tell ______is which.
1. He asked me ____________ I like best.
4.Choose_________you want.
which
which
whichever
whichever
和定语从句的区别
It is quite different from ________ I read last month.
It is quite different from the one _______ I read last month.
that
what
It suddenly occurred to him that he hadn’t finished his assignment.
It doesn’t matter whether you hand in your homework this week or next week.
Furthermore,humans have the ability to modify the environment in which they live.
As is reported in the newspaper, the economy of our country has increased in last year.
辨别下列句子类型
定语从句
主语从句
主语从句
定语从句
翻译练习
谁能赢得这场比赛还不得而知。
Who will win the game is still unknown.
要加入我们的请在表格填上自己的姓名。
Whoever wants to join us please sign your name on the form.
写作常用what 句型
通过以上讨论,我们可以得出以下结论。
From what has been discussed above, we can safely draw the conclusion that ......
通过以上讨论,我们可以得出以下结论,国际贸易对一个国家经济发展有好的影响。
From what has been discussed above, we can safely draw the conclusion that________________________________________
__________________________________________.
trade is beneficial to the economical development
of a country.
03
连接副词引导的名词性从句
We need to know where we can buy these products.
We need to know the place where we can buy these products.
去掉
Do you know the time when he would come back.
去掉
Do you know when he would come back.
The reason why so many teenagers are under heavy
pressure is because parental high expectation.
The reason why so many teenagers are under heavy
pressure is that they want to live up to parental high expectation.
Why so many teenagers are under heavy pressure
is because of parental high expectation.
错误句式
定语从句+表语从句
主语从句
判断句式以及对错
I wonder the reason why she refused my invitation.
I wonder why she refused my invitation.
That was______he was treated by his boss.
Would you please tell me________I can finish this work in the shortest possible time
how
how
去掉
各个国家应该共同合作商讨如何解决国际问题的争端。
Each country should work in cooperation to discuss how the international dispute is addressed.
为什么青少年犯罪越来越频繁成为讨论的热点。
Why juvenile delinquency is more prevalent becomes the hot topic.
同位语
同位语常见先行词:idea,plan,fact,hope,news,doubt,truth,question, thought,belief 等少数名词。
He must answer the question whether he agrees with it or not.
There was a suggestion that Brown should be dropped from the team.
I have no idea what size shoes she wears.
The question who will take his place is still not clear
We haven’t yet settled the question where we are going to spend our summer vacation.
连词that,whether,连接代词what,who。连接副词how,when,where等。(注:if不能引导同位语从句。)
定语/同位区分
1.The fact that he had not said anything surprised everybody.
2.The fact that he had not said was discovered at last.
fact= he had not said anything
同位语
定语从句
The fact that he has not been seen recently disturbs everyone in his office.
近来谁也没有见过他,这一事实令办公室所有的人不安。
同位语练习
He asked me the question whether the works is worthy doing
他问我关于这个工作是否值得做的问题。
He has not been seen recently, which disturbs everyone in his office.
这篇文章旨在揭露为何如此多的白领遭受失眠。
This essay aims to explore why so many white collar workers suffer from insomnia.
这个具有争议的观点是通过提升油价能否有效地减少私家车的使用。
The controversial topic is whether the increasing of oil price can effectively reduce the use of private car.
翻译总练习
Married males and unmarried females account for the same percentage can be seen from the chart.
修改
That married males and unmarried females account for the same percentage can be seen from the chart.
名词性从句写作常见错误识别
That juvenile deliquency increasing sharply has become one of the most serious problems in today society.
修改
Juvenile deliquency increasing sharply /That juvenile deliquency increases sharply has become one of the most serious problems in today society.
Whether should the government or individuals take the responsibility have aroused much debates.
找茬!!!!!!!
正常语序!!!!!!
看成整体,谓语单数!!!!!!!
It is true that the American intellectual is rejected and
considered of no account in his society.
英译汉
Furthermore, it is obvious that strength of a country’s economy is directly bound up with the efficiency of its agriculture and industry, and that this in turn rests upon the efforts of scientists and technologists of all kinds.
英译汉
长难句翻译练习
The American economic system is, organized around a basically
private-enterprise, market- oriented economy in which
consumers largely determine what shall be produced by
spending their money in the marketplace for those goods and services that they want most.
(插入语)
The great interest in exceptional children shown in public education over the past three decades indicates the strong feeling in our society that all citizens, whatever their special conditions, deserve the opportunity to fully develop their capabilities.
[参考译文] 在过去的30年中,公共教育中显示的对残疾儿童的巨大关注表明了我们社会中的一种中强烈的情绪,那就是所有的公民,不管其情况有多特殊,都应享有充分发展其能力的机会。
The debate was launched by the Government, which invited anyone with an opinion of the BBC--including ordinary listeners and viewer to say what was good or bad about the Corporation, and even whether they thought it was worth keeping.
[参考译文] 这场辩论是由政府发动的,政府请任何一个对英国广播公司有意见的人 一包括普通的听众和观众一来说说这个公司好在哪里或坏在哪里,甚至 要说说他们是否认为这个公司值得被保留下来。
作者:代用名
2018-XX-XX
谢谢聆听