表语从句-公开课课件.ppt

表语从句表语从句The Predicative Clause              授课教师：授课教师：Brook授课班级：高一授课班级：高一(15)班班                             2014-3-5Lead-in What part does the underlined part serve as in each sentence? He finally became a successful pianist. The price sounds reasonable. His favourite sport is playing basketball . This beautiful village remains unknown to the rest of the world. •That I can enter Fudan University is my dream.•My dream is that I can enter Fudan University.•We don’t know whether he is coming or not.•Whether he is coming is not known.•The question is whether he is coming or not.表语从句表语从句Predicative Clause一、表语从句的定义：一、表语从句的定义： •在复合句中在复合句中, ,位于位于系动词系动词之后充当之后充当表语表语的名词性从的名词性从句称句称表语从句表语从句。

表语从句和主语指同一内容，它对表语从句和主语指同一内容，它对主语进行主语进行解释、说明解释、说明，使主语的内容具体化使主语的内容具体化The question is who will do it.The question is who will do it.•可以接表语从句的连系动词有可以接表语从句的连系动词有•1. be（（being, been, am, is, are, was, were)•2. feel , seem , look, appear ,sound,  taste , smell •3. remain ,keep, stay•4. become ,get , grow , turn ,go ,come, run, fall•5. prove, turn out 系动词系动词表语从句表语从句二、表语从句的构成：二、表语从句的构成： What I want to say is that I am tired.引导词引导词简单句简单句从属连词：从属连词：that / whether /as if /as though 连接代词：连接代词：who / whose / which / what连接副词：连接副词：when / where / why / how / because（系动词）（系动词）+ 引导词引导词+简单句简单句引引导导词词｛1.that 引导的表语从句引导的表语从句 that 仅起仅起连接作用连接作用，，无意义无意义，在从句中，在从句中不作任何成分不作任何成分，，通常不可省略。

这种从句往往是对主句主语的内容起通常不可省略这种从句往往是对主句主语的内容起进一步解释的作用进一步解释的作用e.g. The trouble is that he has never done the work before.2. whether 引导的表语从句引导的表语从句 连接词连接词whether起连接作用，起连接作用， 意为意为“是否、是否、究竟、到底究竟、到底”（注意：（注意：if不能引导表语从句不能引导表语从句) 在句中也在句中也不作任何成分不作任何成分e.g. The question is whether that man will turn up on time.3. 连接代词连接代词who, whose, what, which和连接副词和连接副词 where, when, how, why引导的表语从句引导的表语从句      这些连接词除在句中起这些连接词除在句中起连接作用连接作用外，在从句中外，在从句中还还充当一定的成分充当一定的成分，本身，本身具有词义具有词义e.g. The problem is who we can get to replace her. Guilin is not what it used to be. That’s where I can’t agree with you. This is why Sara was late for the meeting. 4  because引导表语从句通常只用于引导表语从句通常只用于“This/That/It is because…”结构中。

结构中1. I was late. That was  because I missed the train.2. I missed the train. That was ___ I was late.  3. The reason _____ I was late was ____ I missed the train.whythatwhy(That's because...强调原因强调原因) (That's why...强调结果强调结果)The reason (why…) is /was that….1. My worry is if he can get there on time.2. The reason why he failed was because he hadn’t studied hard.3. The trouble is what we are short of money. 4. What we want to know is we can learn English well.thatwhetherTask1thathow1. The question is _____ we will have our sports meet next week. A. that B. if C. when D. whether2. The reason why he failed is _____ he was too careless. A. because B. that C. for D. because of3. That is ____ Lu Xun once lived.A. what B. where C. that D. why4. The problem is ___ to take the place of Ted. A. who can we get B. what we can get C. who we can get D. that we can getDBBCTask25. What I want to know is ___ he likes the gift given by us. A. that B. if C. whether D.不填不填6. —I fell sick! —I think it is ___ you are doing too much. A. why B. when C. what D. because7. —He was born here.      —That is ____ he likes the place so much. A. that B. what C. why D. howCDCTask31. The question is _______ the film is worth seeing.2. That’s ________ he didn’t come yesterday.3. The problem is ______ we can get enough food.5. This is _______ we should do. 6. What the police want to know is ______________________ you entered the room. whetherwhyhowwhathow/when/why/whether•I am Michael. I like Jackie Chan very much. He is a very good action movie star. As we all know, he does all his dangerous stunts (特技特技) by himself. That he has suffered so many injuries ever since he started his film career worries his fans most. However, he has escaped death many times. It is the fact. How wonderful he is! So Jackie Chan has all the courage of a stunt actor as well as all the talent, which is the truth. I hope I can see more works from him.Task4 Rewrite the passage    I am Michael. I like Jackie Chan very much. My impression is _______________________________________. As we all know, he does all his dangerous stunts by himself. What ______________________________________________________________________________________. However_______________________   _______________________. How wonderful he is! So __________________________________   ________________________________________. I hope I can see more works from him.that he is a very good action movie star worries his fans most is that he has suffered so many injuries ever since he started his film career the fact is that he hasescaped death many times            the truth is that Jackie Chan has all the courage of a stunt actor as well as all the talent •T: Why did you fail in such an easy exam?•S: The reason is that…/ That’s because…•T: You can’t always look for excuses!•S: But how can I learn English well? Can you give me some advice?•T: My advice is that …•S: That sounds good. But the fact is that…•T: Nothing is impossible to/for a willing heart.•S: I’ll try my best. Thank you!Pair workImagine you are a student who failed in an English exam and your teacher wants to talk with you. Find a partner to make a dialogue with the help of the following tips.Assignment 1. Rewrite the following sentences by using the Predicative Clause.e.g. : He has lost all his money on a poker machine. It is a fact. → The fact is that he has lost all his money on a poker machine.1) When will the bookstore open? It is Tom’s question.2) The weather may not be good enough for the trip. It is my worry.3) Children should not eat junk food. It is his advice.4) David is very dependent on his parents. It is his problem.2. Translate the following sentences.1) 问题是她是否能按时到达旅馆。

问题是她是否能按时到达旅馆2) 这就是他们曾经住过的地方这就是他们曾经住过的地方 3) 你头疼得厉害，那是因为你太累了你头疼得厉害，那是因为你太累了4) 今日的中国不再是过去的中国了今日的中国不再是过去的中国了The keys to the assignment  He has lost all his money on a poker machine. It is a fact. The fact is that he has lost all his money on a poker machine.1.When will the bookstore open? It is Tom’s question.2.The weather may not be good enough for the trip. It is my worry.3. Children should not eat junk food. It is his advice.4. David is very dependent on his parents. It is his problem.Exercise1Tom’s question is when the bookstore will open. My worry is that the weather may not be good enough for the trip. His advice is that children should not eat junk food. David’s problem is that he is very dependent on his parents. 1．问题是她是否能按时到达旅馆。

．问题是她是否能按时到达旅馆                                                               3．．这就是他们曾经住过的地方这就是他们曾经住过的地方                                                                 4．你头疼得厉害，那是因为你太累了．你头疼得厉害，那是因为你太累了                                                               5. 今日的中国不再是过去的中国了今日的中国不再是过去的中国了                                                               Exercise2The question is whether she can arrive at the hotel on time. This is where they once lived.You’ve got a bad headache. It is because you are too tired. China is no longer what she used to be.。