1、同位语从句,高中英语必修三Unit5Grammar,名词性从句,主语从句 ( The Subject Clause),宾语从句 ( The Object Clause),表语从句 ( The Predicative Clause),同位语从句 ( The Appositive Clause),Step1 Revision名词性从句的概念：,How dinosaurs disappeared is still a mystery .,We know that you are hard-working .,That is why weve given you the letter .,Task 1
2、,请你们看一下下面的例句，写出它们划线部分的 从句类型：主语从句表语从句 宾语从句1.She wants to know what kind of films I like . ( _ )2.That is what I want to tell you .(_ )3. Whether she will go there is not known (_ )4. It is a pity that he cant attend the party . (_ ),5.The teacher suggested that he (should) read the novel .( _)6.I wil
3、l tell you why I was late for the meeting . (_ )7. I wonder what has happened to her . (_ )8. The reason is that he doesnt understand me . (_ ),1.Mrs.Liu , our English teacher , doesnt live far from school .2. My friend , Zhanghui , often helps other classmates . 3.The news that our class won the ba
4、sketball match made me very happy .4.They asked me the question whether he came from America .,Discovering useful structures,Task 1 Summary （小结1）,一般的，_ 成分是对其前面的名词或代词进行_和 _ 。 我们把对前面的_ 名词进行解 释、_ 的从句称为_ 从句 。,同位语,解释,说明,抽象,说明,同位语,1.They forget the fact that Canada is 5,500 kilometres from coast to coast
5、.2.The news that he has passed the driving test is true .3.The thought that they could cross the whole continent was exciting .4.There is no doubt that he will keep his promise.,Discovering useful structures.,5. The suggestion that a new bridge (should) be built was accepted .6. We will discuss the
6、problem whether the sports meeting be held on time . 7. I have no idea when he will be back .8.We havent yet settled the question where we are going to spend our summer vacation .,1.可以跟同位语从句的名词通常都是_ 名词，例如有 ，_，_ , news , _suggestion , _ , _ , _, _,_,_,_,_, 等。,Task 2. Summary 2 (小结2）,抽象,problem,fact,t
7、hought,doubt,idea,question,order,promise,hope,belief,demand,possibility,2.同位语从句有时可以不紧跟在它所说明的词后面， 而是被别的词隔开，以使整个句子的结构显得平衡。,如：1.He got the news from Mary that the sports meeting was put off.2. Word came that the pop star would holda live concert in our city.,3.引导同位语从句的的连词有_，它在句子中没有实际_，在句中不作_；。若同位语从句的意义
8、不完整，需要有“是否”的含义时，应用_ ；如果同位语从句意义不完整，需要有“谁”，“什么时候”，“在哪里”，“为什么”等含义时，分别可以用_ ，_ ，_ ，_ 等连词引导。,whether,who,when,where,why,that,含义,成分,4.当先行词为, suggestion, order, request, requirement demand, advice等时，其后跟的同位语从句的谓语动词要用“should + 动词原形” ，其中should 也可以省略。,The manager made a demand that the workers (should) finish t
9、he task ahead of time.,请你选择适当的连词引导同位语从句（that , who , where , what ,whether and how ),1. The news _ Mr. Li will be our new English teacher is true. 2. We havent yet settled the question _we are going to spend our summer vacation this year.,Step 4. Task1(练习）,3. The question _ should do the work is bei
10、ng discussed at the meeting.,that,where,who,4. I have no idea _the boy is doing in the next room now. 5. I have no idea _I can get to the railway station. 6. The problem _we should have the meeting in the hall now must be decided at once.,what,how,when,请你选择适当的连词引导同位语从句（that , who , where , what ,whe
11、ther and how ),翻译,1.A thought came to me that he might be in the library.,2.Word came that some foreigners would visit to our school .,消息传来一些外国人会参观我们的学校。,我突然想到他可能在图书馆.,Step6.Discovering grammar useful structure .,1.The news that they won the match is true .2. The news that they told me yesterday is
12、true. 小结：我们通过观察发现，句1中的that 引导的是_ 从句，对news 起着_ , _作用,句2中 的 that 引导的是_从句，对 news 起着_ 作用，在从句中做_成分 。,(请同学们观察下面的句子判断哪一句是同位语从句哪一句子是定语从句。),解释,定语从句,说明,修饰,宾语,1.定语从句是对先行词进行_，限制作用；同位语从句对前面_名词进行_、说明作用；2.定语从句中的连词that在句中充当_成分而且可以省略,that引导同位语从句，在从句中_句子成分，一般_省略。,修饰,抽象,解释,宾语,不作,不能,Task 1判断下列从句是同位语从句还是定语从句,1.The order
13、 when we should return hasnt been decided .2.The day when new China was founded will never be forgotten .3.I have no idea where she lives . 4.I dont know the place where she lives .,定语从句,定语从句,同位语从句,同位语从句,1. _you need to improve your listening is more practice . A. That B. What C. Why D. How2. They h
14、ave no idea _at all . A. where he has gone B. where did he go which C. which place has he gone D.where has he gone3. Word has come_ some American guests will come to our college for a visit next week. A. what B. how C. its D. that,B,A,D,4. The manager asked the question _ I would like to be his secr
15、etary. A. what B. that C. whether D. how5. The teacher asked us _Jim could come back on time . A. that B. if C. why D. what,C,B,6.They had no idea _ they could find some food .,A . that B. where C. which D.wherever,B,7. _ she said surprised me greatly A. which B. it C.what D. that8. It is a fact_ th
16、e population of the city is still increasing . A. when B. that C. if D. how,C,B,9. I has a friend_ farther is a doctor .,A. who B. what C. which D. whose,D,10 .I dont like _ you speak to her. A. the way B. the way in that C. the which D. the way of which11. He asked _for the violin. A. did I play ho
17、w much B. I paid how much C. how much did I pay D. how much I paid 12. The travelers lost their way in the forest, and _made matters worse was that it began to rain. A. which B. that C. it D. what13. _she couldnt understand was _fewer and fewer students showed interest in her lessons. A. What; why B
18、. That; what C. What; because D. Why; that,14. Little Tommy was reluctant(不情愿的) to tell the schoolmaster_ he had done the day before. A. that B. how C. where D. what15. _ you dont like him is none of my business. A. What B. Who C. That D. Whether 16. We all know the truth _ there are air, water and
19、sunlight there are living things.where B. wherever C. that D. that wherever17. I got drunk the other day. Was it you had a fall and hurt your head? A. why B. because C. how D. that,18. _ is no possibility_ Bob can win the first prize in the match.A. There; that B. It; that C. There; whether D. It; w
20、hether 19. What the doctors really doubt is her mother will recover from the serious disease soon. A. when B. how C. whether D. that20. In some countries, is called “equality” does not really mean equal rights for all people. A. which B. that C. what D. one,一、判断下列各句，指出是什么从句。,1. The fact that the ear
21、th turns around the sun is known to all .2. The news that she told me yesterday made me very surprised .3.It is said that he is a famous writer. 4.I dont know when he will come tomorrow.,Step 9. Practice 2(练习）,同位语从句,定语从句,主语从句,宾语从句,4. My quesion is whether they will agree with me .5. I have no idea what he is doing now .6. The reason why he didnt come to the class was unknown.,表语从句,同位语从句,定语从句,Goodbye!,
