Book1 Unit2 Grammar 宾语从句 【学习目标】1. 能判断出句子中的宾语从句。2. 能正确选择宾语从句的引导词。3. 能正确判断宾语从句的时态和语序【重点难点】1、由不同连接词引导的宾语从句2、宾语从句中的陈述语序3、宾语从句中时态的呼应【导学流程】Step 1 基础感知Task1 画出下列句中的宾语I know him . I know that he likes maths.宾语从句的概念：在复合句中起宾语作用的句子叫宾语从句，简单的说 , 一个句子的宾语部分是一个句子,那么这个句子就叫做宾语从句。宾语从句的结构：主句 +连词（引导词）+ 宾语从句Task 2 画出下列句中的宾语从句 1. We wonder how we shall do .2. I dont know that it can be fake(假货).3. I worry about whether he can pass the exam.4. Pay attention to what the doctor said.结论：宾语从句多位于_的后面。Step 2 深入学习宾语从句的引导词1. 当宾语从句是陈述句时（包括肯定句和否定句），连词由that引导，因为that在从句中不作任何成分，也没有任何具体意思，因此在口语或非正式文体中常省略。Lin Tao feels (that) his own team is even better. She says (that) she wont take part in the sports meeting next Sunday.Jim thought (that) the train was like a big moving party.He said (that) he would like to see the headmaster.在主句为动词be加某些形容词（如sorry, sure, afraid, glad等）作表语时，后面所跟的省略that的从句也可算是宾语从句Im sorry (that) I dont know .Were sure (that) our team will win .Im afraid (that) he wont pass the exam .2. 当宾语从句是一般疑问句时，由连词whether或 if 引导（口语中常用if），因为if/whether翻译成：_，具有一定的意义，所以不能省略Lily wanted to know if /whether her grandma liked the handbag .Lets see if /whether we can find out some information about that city .She asked me if /whether she could borrow these books .【练习】1). I want to know _.（他是否跟我们一起去公园）2). Ask him _. （他是否能来）3). I dont know _.（是否要下雨） 注意：只能用whether 不用if 的四种情况 后面有or not I dont know_ or not youll go. 后面跟不定式 He doesnt know _ to visit that old man again. 宾从在介词后 Im interested in _ hell go. 当宾语从句置于句首时 _ he lives there, I want to know.3.当宾语从句是特殊疑问句时，由连接代词（what, who, whom, which, whose）或连接副词（when, where, how, why）引导，因为连接代词或连接副词在从句中担任一定的句子成分，具有一定的意义，所以不可以省略。Do you know what he said just now ? I dont remember when we arrived . I asked him where I could get so much money . Please tell me who (whom) we have to see . Do you know what time the plane leaves ?【练习】1). He asked _. (谁能回答这个问题）2). Do you know_. （他们在等谁）3). He asked _.（谁的书法是班上最好的）4).Please tell me _. （我们什么时候开会）5). Can you tell me _. （他在哪儿）6). Could you tell me _. （我该怎么去车站）7). Would you tell me _（为什么火车迟到了）宾语从句的时态1. 如果主句是现在的时态 （包括一般现在时 ，现在进行时，现在完成时），从句的时态可根据实际情况而定，（包括一般现在时，一般过去时，一般将来时，现在完成时等）I know he lives here .I know he lived here ten years ago . I have heard that he will come tomorrow .2. 如果主句是过去的时态（包括一般过去时，过去进行时），那么从句的时态一定要用相对应的过去的某种时态（包括一般过去时，过去进行时，过去将来时， 过去完成时）I knew who lived here. I saw she was talking with her mother. He asked whether his father would come back tomorrow. He said that he had seen it .3. 当从句是客观真理，定义，公理，定理时用一般现在时。The teacher said that the earth travels around the sun .【练习】1). I didnt know what time he _into the room . (come)2). Miss Wang told me that the earth _(move) round the sun. 3). Could you tell me who _ away the book already? (take)4). Ling Feng told me he _ to Shanghai several times. (be)5). Our teacher told us in class the sun _ in the east. (rise)6). Can you tell me what they _ yesterday? (do)宾语从句的语序宾语从句的语序用陈述语序：连接词+主语+谓语+其他成分判断：哪个是正确的？1. When will he go to the library? His brother asks when he will go to the library .rHis brother asks when will he go to the library .2. What does he want to buy ? I dont know what he wants to buy .r I don t know what does he want to buy .3. Who are we going to meet ? Can you tell me who we are going to meet ?r Can you tell me who are we going to meet ?4. Does he know French ? We want to know if/whether he knows French .r We want to know if/whether does he know French.5. Will they go to Canada in summer ? They re not sure if /whether they will go to Canada in summer .r They re not sure if /whether will they go to Canada in summer . 注意：当what, who在宾语从句中作主语时，语序不变：Whats wrong? Whats the matter? What has happened? Who is in the classroom? 完成句子：1) I don t know_ . （发生了什么）2) Can you tell me _ ? （怎么了）堂测堂练I. 单句改错1. I worried about if my brother will return in time.2. She said that she has never told a lie.3. Will you tell me when will he leave for Paris?4. I dont know that he is doing.5. Could you tell me what are they doing?6. I wonder if to accept it or not.II. 根据中文提示完成句子1.I hear_ (他参军了)2. She asked me _.(我会不会接受她的道歉)3. He asked _.（谁的英语是班上最好的）4.We should be grateful for_ . (我们所拥有的）III. 单项选择1. Do you know where now? A.