定语从句公开课

1、April 20th,2012Welcome Anqing Foreign Language schoolThe Object Clause什么是宾语从句？什么是宾语从句？试比较：试比较：We know him We know he likes English.宾语从句就是用一个句子来构成主句的宾语宾语从句就是用一个句子来构成主句的宾语 Our tasks:The Object ClausePlease watch a short video from Beauty and the Beast美女和野兽美女和野兽.What does the girl say?She says that she

2、 got a new book. .What did the girl ask her father? if/whether he was all right.She asked her fatherWhat did the father ask the girl?He asked if/whether she had had a good time.Guessing gameWe can see the boy is . whoWe wonder Mr.Xie is wearing long hair . whyThe Object Clause The Object Clause 宾语从句

3、宾语从句 1.She says (that) she got a new book.2. The girl asked her father if/whether he was all right.3. We can see who the boy is .4. We wonder why Mr.Xie is wearing long hair. Please watch the sentences.What can you find out? that在从句中不充当成分，没有实在的在从句中不充当成分，没有实在的意义，在口语和非正式文体中可以省略。意义，在口语和非正式文体中可以省略。eg.：

4、He said he wanted to stay at home. 连接词连接词一：一：(that)1. 由由that引导的宾语从句引导的宾语从句2.由由if或或whether引导的宾语从句引导的宾语从句 If和和whether在句中不充当句子成分但有词义在句中不充当句子成分但有词义 “是是 否否”，不可省去。，不可省去。eg. I want to know he lives there. if (whether)位于介词之后、动词不定式之前与位于介词之后、动词不定式之前与 or not 连用时只用连用时只用whether.3.由由连接代词连接代词who, whom, whose, what

5、, which和和连接副词连接副词when, where, why, how等引导的宾语从句。这些连接代词和连接副等引导的宾语从句。这些连接代词和连接副词在宾语从句中充当某个成分词在宾语从句中充当某个成分,不可省去不可省去eg. Do you know they are waiting for. I dont know the train is late.who /whom why I am the right one. Were going to do some exercise.Some students are holding the answer cards. If you work

6、out the question ,please hold the card high and come out as quikly as you can. Game 1: I am the right one.( ( ) 1. Miss Liu said _ she would leave the message . A. what B. where C. which D. that D( ) 2. Can you tell me_ you were born, Betty? A. who B. what C. when D. thatC( ) 3. I hardly understand_

7、 he has told me. A. that B. what C. which D. whoB( ) 4.This depends on _ the weather is fine. A. which B. whether C. if D. thatB( ) 5. He asked me _I was late. A why B which C who D whoseACompare !（请比较）（请比较）He knows Tom would go to Xian . Tom will go to Xian . Tom likes English.Tom is reading a book

8、.He knewTom liked English.Tom was reading a book.二： 时态时态 1.当主句是一般现在时或一般将来时时，宾语从句的当主句是一般现在时或一般将来时时，宾语从句的时态不受限制，我们根据宾语从句的意思来使用需时态不受限制，我们根据宾语从句的意思来使用需要的任何一种时态。要的任何一种时态。 I hear ( that ) she _ (come) tomorrow . I hear ( that ) Jim _(go) to work an hour ago will comewent2.当主句动词是一般过去时态，宾语从句必须用当主句动词是一般过去时态，

9、宾语从句必须用相应的过去时态。相应的过去时态。 She asked me if I _ (be) ready. He said he _ (go) to the zoo the next day. Lucy said that she _ (learn) Chinese before. waswould gohad learned He told us that the earth traveled aroud the sun. ( )He told us that the earth travels around the sun. ( )FT当宾语从句表述客观真理、自然现象、名言警句时，当宾

10、语从句表述客观真理、自然现象、名言警句时，即使主句是一般过去式，仍用一般现在时态。即使主句是一般过去式，仍用一般现在时态。1. The radio says it _ (be) cloudy tomorrow.will be Have a try!2. I heard they _ (return) it already. had returned3.The teacher told his class that light _(travel) faster than s4.Tom says that they _ (play) basketball at six oc

11、lock yesterday eveningwas playing( ) 1. The girls asked if they _ some food and drink with them. A. took B. take C. takes D. will takeA( ) 2. Catherine said that she _ to Guangzhou. A. has never gone B. had never gone C. has never been D. had never beenDA. Who is he? Could you tell me who he is?B. W

12、here are they going? I dont know when they are going.C. What can you do? I cant remember what you can do.Find out the differences of the underlined parts. 无论主句是陈述句还是疑问句，宾语从句都用无论主句是陈述句还是疑问句，宾语从句都用陈述陈述句的语序，即是句的语序，即是“主语在前，谓语在后主语在前，谓语在后”的顺序。的顺序。e.g. 1. Could you tell me how I can/can I get to the Scienc

13、e Museum? 语序语序三：三：Tell true or false.1.Do you know what is her name?2.He didnt know when they would go to London.3.She asked Lin Tao how long had he been here.T Twhat her name ishe had beenGame 2 Where should I stand? Some students will hold some cards .You can form a sentence with the same color ca

14、rds. Please come out and stand in the order of the sentence. .否定转移：否定转移： 当主句是当主句是I think/.等时，要把宾语从句的等时，要把宾语从句的 否定转移到主句上。否定转移到主句上。eg. I dont believe she will lend you the money .四、四、 其他问题其他问题这种第一人称宾语从句的反义疑问句，要根据从句而定。这种第一人称宾语从句的反义疑问句，要根据从句而定。（其他人称则服从于主句。）否定转移的仍视为否定（其他人称则服从于主句。）否定转移的仍视为否定。I dont believ

15、e she will lend you the money， ?will she I believe she wont lend you the money .T.宾语从句的简化：宾语从句的简化：1. that引导的宾语从句是主系表结构转化为引导的宾语从句是主系表结构转化为: 动词动词+宾语宾语+宾补的结构宾补的结构.eg. We find that English is hard. = We find English hard2. 连接代词连接代词wh-或副词连接的宾语从句转化为动词或副词连接的宾语从句转化为动词不定式的复合结构：不定式的复合结构： wh- + to do eg. I won

16、der what I should do next. = I wonder what to do next. 宾语从句和状语从句的区分：宾语从句和状语从句的区分： eg. 1） I dont know if he will come back. 2） Ill call you if he comes back. 在宾语从句中，将来时仍用将来时态；在宾语从句中，将来时仍用将来时态；在状语从句中，用一般现在时来表示一般将来时。在状语从句中，用一般现在时来表示一般将来时。 1） I dont know when he will come back. 2） Ill call you when he c

17、omes back.难点突破：难点突破：宾从宾从状从状从宾从宾从状从状从1.I dont know _tomorrow. Can you tell me? A. when we started B. when did we start C. when we will start D. when will we startC2 The teacher said _? A. there were 24 hours in a day and night B. there is 24 hours in a day and night C. there was24 hours in a day and

18、night D. there are 24 hours in a day and nightD3.Do you know_ I could pass the exam or not? A. if B whether C that D whenB4. He wants to know if Linda _tomorrw. If she _,they will go to a movie together. A.will come, comes B.will comes , comes C.will come , will come D.comes , will come AActivity: I

19、 want to say You will leave school soon.You must have a You will leave school soon.You must have a lot to say to our school,our teachers and lot to say to our school,our teachers and your classmates.your classmates. Please write down a sentence that you Please write down a sentence that you want to say best on a p