1、同位语从句,Grammar,名词性从句noun clause,主语从句 subject clause,宾语从句 object clause,表语从句 predicative clause,同位语从句 appositive clause,1.What he wants to tell us is not clear. 2.It is not important who will go. 3.He has told me that he will go to Shanghai tomorrow. 4.I want to know what he has told you. 5.The fact i
2、s that we have lost the game. 6.I have no idea when he will come back home.,主从,宾从,表从,同位语从句,宾从,主从,1. _ surprised me most was _ such a little boy of seven could play the violin so well.A. That.what B. What.that C. That.which D. What.which 2. Tom is very lazy. That is _ he didnt pass the exam.A. whethe
3、r B. why C. that D. what,3. I dont know _ there will be a bus.A. whether B. what C. that D. which 4. The reason why I was sad was _ he didnt understand me.A. how B. what C. that D. which,1. Mr. Smith, our new teacher, is very kind to us. 2. Yesterday I met Tom, a friend of my brothers.,What does the
4、 underlined part serve as in each sentence?,同位语,1. The thought that they could cross the whole continent was exciting.,2. Some people have the idea that you can cross Canada in less than five days, but they forget the fact that Canada is 5,500 kilometres from coast to coast.,3. The girls were surpri
5、sed at the fact that ocean ships can sail up the Great Lakes.,Find out the following sentences from the text,同位语从句,1. 概念:在复合句中作名词的同位语的名词性从句。2. 功能:同位语从句对名词进一步解释，是名词的具体内容。3.引导词：常用 that 引导或用连接副词when / where /why / how / whether, 如果同位语从句意义完整, 则用that引导。 that不充当任何成分, 只起连接作用。如： The general gave the order t
6、hat the soldiers should cross the river at once. 将军下达了战士们立即过河的命令。(the soldiers should cross the river at once是 the order的全部内容, 且意义完整，因此应 用that引导同位语从句), 如果同位语从句意思不完整，需增加 “是否”的含义, 则应该用whether引导。如： Well discuss the problem whether the sports meeting will be held on time. 我们将讨论运动会是否会如期举行的问题。 注意: if不能引导同
7、位语从句。, 如果同位语从句意义不完整, 需增加“什么 时候”、“什么地点”、“什么方式”等含义, 应该用when, where, how等词引导。如： I have no idea when Chaplins film will be on. 我不知道卓别林的电影什么时候放映。 I have no impression how he went home, perhaps by bike. 我记不清他是怎样回家的, 或许是骑自行车 回去的。, 当主句的谓语较短, 而同位语从句较长时， 同位语从句常后置。如： The thought came to him that maybe the enem
8、y had fled the city. 他突然想到敌人可能已经逃出城了。 Word came that he had left his wife. 他离开妻子的消息传来。,4.其后常用同位语从句的名词,可以跟同位语从句的名词主要是抽象名词，通常有news，idea，fact，promise，question，doubt，thought，hope，message，suggestion，word（消息）, possibility等。如：1) Ive come from Mr. Wang with a message that he wont be able to see you this aft
9、ernoon 我从王先生那里来，他让我告诉你他今天下午不能来看你了。,注: 1. 同位语从句多用that 引导; 2. 在 have no idea 之后常用wh-引导同位语从句。,I have no idea where he has gone. I have no idea when he did it. I have no idea what he did.,2) The idea that computers can recognize human voices surprises many people. 3) The problem whether we should contin
10、ue to do the experiment has been solved.,demand ，suggestion, proposal等同位语从句的谓语动词要用虚拟语气，即: ( should ) + 动词原形,eg.The suggestion that the plan ( should ) be delayed will be discussed tomorrow. 推迟那项计划的建议将在明天讨论。,5.虚拟语气在同位语从句中的用法,6. 同位语从句和定语从句的区别,The news that our team has won the game was true. 我们队赢了那场比赛
11、的消息是真的。(同位语从句, 补充说明news到底是一个什么消息) The news that he told me yesterday was true.昨天他告诉我的那个消息是真的。(定语从句, news在从句中作told的宾语),I have heard the news that he visitedfactory.I have heard the news that he told youthe other day.,同位语从句,定语从句,判断下列各句是同位语从句还是定语从句,1. They expressed the hope that they would come to vis
12、it China again. 2. The hope that she expressed is that they would come to visit China again. 3. The fact that she works hard is well knownto us all. 4. I cant stand the terrible noise that she is crying loudly.,同位语从句,定语从句,同位语从句,同位语从句,【例题点击】 Information has been put forward _more middle school gradua
13、tes will be admitted into universities. A. while B. that C. when D. as 答案为B。more middle school graduates will be admitted into universities是information的 内容, 且连接词在从句中不作成分, 所以该句 为同位语从句。,B,7. 练习坊,2. It is said that more middle school graduates will be admitted into universities. This is the information
14、 _ has been put forward. A. what B. that C. when D. as 答案为B。that has been put forward为 information的修饰性定语, 且引导词在从句 中作主语, 所以该句为定语从句。,B,A story goes _ Elizabeth I of England liked nothing more than being surrounded by clever and qualified noblemen at court. A. when B. where C. what D. that 2. There is
15、much chance _ Bill will recover from his injury in time for the race. A. that B. which C. until D. if,D,考考你,A,3. I have no idea _ he will start. A. when B. that C. what D. / 4. His suggestion _ the meeting bedelayed was turned down. A. which B. that C. / D. it 5. We havent settled the question _ it
16、is necessary for him to study abroad. A. if B. where C. whether D. that,B,C,A,【实践见真知】 一. 用适当的连接代词或连接副词填空 1.The news _ he cant come to help us worries us a lot. 2.I have no idea _ he will return. 3.I have no information _ he went camping last Sunday. 4.He expressed the opinion _ Tom should be made ma
17、nager of the factory.,that,that,when,where,5.Theres no doubt _ he was killed in the accident. 6.Theres great doubt _ he did so or not. 7.He told me the news _ his house had just burned down. 8.Word came _ the President of the USA would inspect the army.,that,whether,that,that,二.将两个单句改写为含有同位语从句的复合句. 1. The news excited us. Our team won the game_2. The fact is clear. Women can work as well as men._,The news that our team won the game excited us.,The fact that women can work as well as men is clear.,Homework,练习卷 完成练习册 3. 记单词,
