1、名词性从句,Related Conception (相关概念),1.名词:,表示人或事物的名称的词叫名词。,2.名词在句子当中一般可以作什么成分?,名词在句中主要作主语、宾语、表语和同位语。,The boy is li Ming.,主语,表语,Mr. Liang , a 24-year-old boy, teaches us English .,主语,同位语,宾语,在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语，由一个句子来充当,这个句子就叫名词性从句。,什么是名词性从句?,名词性从句,主语从句 ( The Subject Clause),宾语从句 ( The Object C
2、lause),表语从句 ( The Predicative Clause),同位语从句 ( The Appositive Clause),请判断出下列的句子哪部分是从句, 并判断属于哪种从句:,1. What I want to do is taking a bath.2. The news that they won the game spread the whole school.3. I dont think (that) he is an honest boy.4. The fact is that he stole the car.5. Do you know the fact th
3、at he stole the car?6. Do you know the man who is standing over there?7. It is said that they won the game.,(主从),(同位语从句),(宾从),(表从),(同位语从句),(定从),(主从),引导名词性从句的连接词,I really feel that he needs more experience.I want to know whether/if she still lives here.What she said is not true.Who broke the window h
4、as not been found out.He asked whose handwriting is the best in our class.That is why she left home yesterday.Have you heard the news that Mary will be back soon?,8. I will give it to whoever needs it.9. It is unwise to give your child whatever he wants.10. Ive just bought five new books; you can ta
5、ke whichever book you like.,She said (that) she is going to learn English.I want to know whether/if she still lives there.I dont know who all these people are.She wants to know which film I like best.Please tell me where she lives.I am not interested in what he is doing. I am certain that he is at h
6、ome now.I am afraid he wont come on time.,宾语从句,在句中充当及物动词, 介词或某些形容词宾语的句子叫做宾语从句。,宾语从句,I dont know （that） you will come here.,注意：that在从句中不充当任何成分，在口语或非正式的文体中常常被省去。但如果从句是并列句时,第二个及以后的分句前that不可省.,We all agreed (that) it would be a mistake not to take his advise.,We all think (that) she is working hard and
7、that she will surely go to a good college.,我不知道他来不来。我想知道他来还是不来。你们是在谈论着他来还是不来吗？他不在乎天气是否好。,I dont know whether/if he will come.,I want to know whether he will come or not.,Are you talking about whether he will come?,He doesnt care if it isnt a fine day.,注意：在宾语从句中，表示“是否”既可以用whether,也可以用if.但是，whether常与o
8、r not连用；作介词宾语只用whether; 从句是否定句时一般用if。,用合适的连接词填空,1. Wang Hai told me _ he didnt go cycling yesterday afternoon.（how, why）2. Can you tell me _ else is going to be on duty today?（who, whom）3. She said _ it wouldnt matter much.（that, if）4. He always thinks _ he can do better.（how, who）5. I really dont k
9、now _ the bridge will be finished.（how long, how soon）,why,who,that,how,how soon,6. They dont know _ we are going hiking.7. She wanted to know _ her coat would be ready the next day.8. I was really surprised at _ I saw.9. I dont know _ so many people crowding round him10. Do you know _ shirt it is?,
10、if/whether,if/whether,what,why,whose,宾语从句中的否定转移,我认为他不会来这里.,I think he wont come here. ( )I dont think he will come here. ( ),注意：如果宾语从句是由think, believe, imagine, suppose等词引导的时候，要将从句中的否定形式转移到主句中去。,我认为他不会对我撒谎的.I dont think he will lie to me.我认为我们不应该借钱给他.I dont think we should lend him money.,宾语从句中用it作形
11、式宾语,We think it our duty that we should help others. I find it impossible that he should finish the work in two days.,注意：如果主句中有形容词或名词作宾语补足语时，一般用it来作形式宾语，把从句放在宾补后面。that不能省.,believe, consider, feel, find, make, think,他们觉得要在两天内完成工作是困难的.我们认为每个人都保护环境是重要的.他把每天早上锻炼身体做为一个规定.,宾语从句的时态和语序,Could you tell me if
12、it _ tomorrow? A. rains B. is raining C. will rain D. rain 2. The teacher told his students the sun_ in the east. A. rise B. rises C. rose D. risen,3. Peter knew _. A. whether he has finished reading the book B. why the boy had so many questions C. there were 12 months in a year D. when they will le
13、ave for Paris,4. Could you tell me _? A. where is the nearest railway station B. where the nearest railway station was C. where the nearest railway station is D. where was the nearest railway station,5. I really dont know if she _ it when she _. A. finds/ arrives B. finds/ will arrive C. will find/
14、will arrive D. will find/ arrives,6. Where do you think _ he _ the TV set? Sorry, Ive no idea. A./, bought B. has, bought C. did, buy D. did bought,7. Can you tell me _? A. whats the matter with him B. what the matter with him is C. what happened with him D. what with him happened,宾语从句中谓语用should do的
15、情况:The general ordered that troops (should) set off at once.He suggested that we (should) all buy dictionaries.I insisted that he (should) apologize to me.,句型转换1. When does the train arrive? Please tell me.（改为宾语从句） Please tell me _ _ _ _.2. What does he do? Do you know? （改为宾语从句） Do you know _ he _?3
16、. Do they want fried chicken? He asked the boys. （改为宾语从句） He asked the boys _ they _ fried chicken.,when,the,train,arrives,what,does,if/whether,wanted,4. Was the watch made in Shanghai? I dont know. （改为宾语从句） I dont know _ the watch _ made in Shanghai.5. “Do you want to try something new?” Toms mothe
17、r asked him. （同义句） Toms mother asked him _ _ _ to try something new.,if/whether,was,if/whether,he,wanted,6. I think this is a good idea.（改为否定句） I _ _ this _ a good idea.7. Lucy hasnt decided which trousers to buy.（改为复合句） Lucy hasnt decided _ _ _ _ buy.8. I dont know how I can get to the hospital.（改为
18、简单句） I dont know _ _ _ to the hospital.,dont,think,is,which,trousers,she,will,how,to,get,表语从句,在句中充当表语的从句(即放在be动词后面)叫做表语从句。,我们的目的是他能认识到错误。,Our purpose is that he can realize his faults.,注意：引导表语从句的连接词一般不省略。,问题是它是否值得做。,The question is whether it is worth doing.,注意：表语从句表示“是否” 只用“whether” 而不用“if”,试区分以下句子
19、,Is this museum what you visited?,Is this the museum that you visited?,Is this museum the one that you visited?,注意：这种句子考试时一定要记住这句话：名词前（尤其是单数可数名词前）一定要有限定词。然后把句子变换成陈述句，接着判断句子是属于哪种从句再完成。,(表从),(定从),(定从),It appears that they are in need of help.It happened that he had no money on him.It seems that he doe
20、snt like living here.It turned out that two people had been killed in the accident.,That house is _ the garden tools are stored.The reason I dont want to go there is _ Ive just got a new job here.That was _ they had made the mistake.Everything in the room is _ it was ten years ago.The dream Jack has
21、 in mind is _ he will become a scientist in the future.,where,that,how,what,that,6. What we care about is _ it will be a fine day tomorrow.7. That was _ they didnt pay much attention to the teacher in class.8. My opinion is _ everyone of us takes out $5 for Janes birthday present.9. The problem is _
22、 we can be allowed to stay out at such a late hour.10. Her explanation is _ she used to live in the country and she knows it better than us.,whether,why,that,whether,that,问题是谁能帮我学英语.这就是她不愿意出国留学的原因.那就是我要告诉你的.问题是他是否会同意这个建议.,The question is who can help me with my English.,That is why she is unwilling
23、to study abroad.,That is what I will tell you.,The question is whether he will agree with the suggestion.,在句中充当主语的从句叫做主语从句。,他星期三来这里是肯定的。,he will come here on Wednesday is certain.,他星期三是否来这里还不肯定的。,he will come here on Wednesday is not certain.,That,主语从句,Whether,What he said is not true.Who broke the
24、window has not been found out.How he escaped is still a mystery.Whom she borrowed money from still puzzled him.,Exercise 1_ she said puzzled him._ she said such a thing puzzled him._ we should send to take part in the party is to be discussed._ they dont want to drop the plan is clear._ he finished
25、the work in so short time remains a question. _ it is going to snow this evening is not certain.,What,Why,Whom/who,That,How,Whether,Exercise 2,_ (她离开他) cut him to the cut._ (月球上没有生命) is known to all._ (我在会议上说的) must be kept secret._ (是否这件事是真的) remains a question._ (我们什么时候开会) is to be discussed.,That
26、 she left him,That there is no life on the moon,What I said at the meeting,Whether it is true,When we will have the meeting,That he cant attend the party is a pity. It is a pity that he cant attend the party.How much money is needed is hard to say. It is hard to say how much money is needed. That th
27、e moon moves around the earth is known to all. It is known to all that the moon moves around the earth.,it 做形式主语,It + be + 形容词 that从句,It is necessary that 有必要It is important that . 重要的是It is obvious that 很明显,It + be + -ed分词 that从句,It is believed that 人们相信It is known to us/all that . 众所周知It has been
28、decided that 已经决定,用it形式主语的that从句有以下四种不同的搭配：,It + be + 名词 that从句,It is common knowledge that 是常识It is a surprise that . 令人惊奇的是It is a fact that 事实是,It + 不及物动词 that从句,It appears that 似乎It happens that . 碰巧It occurred to me that 我突然想起,Exercise 3,It is a wonder _ you werent injured.It is still unknown _
29、 and _ this took place.It makes no difference to me _ he is rich or poor.It is not yet decided _ is to take her place as secretary.It is said _ this plaza has 15 cinemas.It doesnt matter _ you are going to do it.,that,when,where,whether,who,that,whether,Exercise 4,你昨天错过了这部新的电影，真是太遗憾了。他们将要在这里建一个新的医院是
30、真的吗？据说我们清明节要放三天假。4. 他是否挣很多很多钱对我来说并不重要。,It is a pity that you missed the new movie yesterday.,Is it true that they are going to set up a new hospital here?,It is said that well take three days off on Tomb Sweeping Day.,It isnt important to me whether he can make a lot of money.,同位语从句,在句中用作同位语的从句叫做同位语
31、从句。同位语从句一般放在如idea, news, fact, promise, suggestion, belief, truth等含有丰富内涵的抽象的词语后面，用来说明前面那个词的具体内容。一般说来，同位语从句都用that来作连接词，而且不能省略。也可用how, when, where等。,他给了她一个承诺，他会在两个月后回来。,He gave her a promise that he would come back after two months.,试区分以下句子,Do you know the fact that he stole the car?,Do you know the f
32、act that they were talking about?,注意：1. 如果是定语从句，它的从句肯定是不完整的，关系词肯定在句中充当成分的；而同位语从句中的that只起连接作用。 2. 定语从句是对先行词起修饰作用，而同位语从句则解释说明先行词的具体内容。,(同从),(定从),Tell the difference,1.The news that the plane would take off on time made everybody happy.2.The news that is spreading around the airport is that a heavy sto
33、rm is coming.,3.The suggestion that students should learn something practical is worth considering.4.The suggestion that they are considering is that students should learn something practical.,同位语从句,定语从句,同位语从句,定语从句,表语从句,表语从句,The suggestion _is worth considering. 学生应该学些实用的东西的建议值得考虑。,that students sho
34、uld learn something practical,Dad made a promise _ _,that he would buy _,me CD player if I passed the English test.,爸爸承诺如果我通过英语考试就会给我买 一个CD机。,他建议我们走着去那儿是可以被接受的。(proposal)很多老师都持有一个观点：青少年不应该花费太多时间上网。(hold a view) Many teachers hold the view that teenagers should not spend too much time online.你知道我们几点开
35、会吗？(idea) 他借口说他的车坏在半路了。(make an excuse),His proposal that we go there on foot is acceptable.,Do you have any idea when we will have the meeting.,He made an excuse that his car broke down on the half way.,1.The question is _the film is worth seeing. A. if B. what C. whether D. how 2.They received ord
36、ers _ the work be done at once. A .which B. when C. / D .that 3.The reason _ I have to go is _ my mother is ill in bed. A .why; why B. why; because C. why ; that D. that; because4. _ I cant understand is _ she wants to change her mind. A. What; why B. Which; how C. That; why D. What; because5. _ his
37、 dream of going to college will come true is uncertain. A. That B. Whether C. If D. Even if6. It is known to us _ where there is pollution, there is harm. A. which B. where C. what D. that7. I have the information _. A. of what hell come soon B. that hell come soon C. of that hell come soon D. his c
38、oming soon,C,D,C,A,B,D,B,单项填空,8. - I saw your neighbor break your window with a basketball. - _ it made me nearly mad. A. That he broke B. What he broke C. He broke D. His break9.It remains a question _ we can get so much money in such a short time. A.how B. that C. when D. what10.- Can I help you?
39、- Yes, do you know _? A. when comes the bus B. when will come the bus C. when does the bus come D. when the bus comes11. He made a promise _ anyone set him free he would make him very rich. A. that B. if C. what D. that if12. They lost their way in the forest and _ made matters worse was _ night began to fall. A. what; that B. it; that C. what; when D. which; what,A,A,D,D,A,
