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宾语从句的三种类型：1.由that引导的宾语从句{ 陈述句转换而来｝2.由if/whether引导的宾语从句｛一般疑问句转换而来｝3.由连接代词/副词因导的宾语从｛特殊疑问句转换而来｝下列各题各有一处错误，请指出。
1. He said that he has seen the film.2. My teacher asked if was he late for school.3. My father told me Beijing was the capital of China.◆在宾语从句中，若主句的谓语动词是过去时态，则从句必须用和过去相关的时态。
◆但是，客观事实和真理必须用一般现在时态。
◆宾语从句必须用陈述语序。
根据汉语提示，完成句子。
1.He says___________________________________.(我爸爸三天后回来）2.Our teacher asks ________________________.( 昨天谁打碎了玻璃）3.Please tell me_________________________.(他们正在谈论什么）1.在宾语从句中，若主句的谓语动词是一般现在时态，从句可根据需要用任何时态。
2.宾语从句必须用陈述语序。
请完成以下宾语从句。
• 1. The tickets are in my pocket. The man said.•The man said___________________• 2. I have joined the League. He said.•He said________________________• 3. The earth goes round the sun. Our teacher told us.Our teacher told us_________________________________________4. Have you heard of anything about Mei? The man asked us.The man asked us_____________________________________5.Can you swim? Please tell me.Please tell me_________________6. How can we do the work well?I always think of.I always think of ___________________________________________中考考场( )35 、Some of my friends are interested in science，but none of them can tell _______? （2010河南）A when UFOs will appear next timeB why do horses know the wayC where was this kind of plant foundD how do elephants communicate( ) 35. I didn’t see Laura at the party last night. Do you know _______?（2011河南）A. why didn’t she comeB. what happenedC. when would she arriveD. where she has been中考考场( )35.My pen pal from America is coming to visit me. I’m thinking about_____. （2012河南）A. what present did give herB. how I will give her a surpriseC. where will we have a big mealD. whether I planned a trip for her（）35.----Miss Lee,Ididn’t catch what you said,Could you tell me ____ again?----OK!（2013河南）A. what should we takeB.where shall we meetC.when we would startD.how we will get there 2014年中考预测（）1、Your T-shirt is so cool. Could you tell me ________?A. where you buy itB. where do you buy itC. where you bought itD. where did youbuy it（）2、—Do you know ________the new mobile phone last week?--Maybe 900 yuan. I’m not quite sure.A. how much she paid forB. how much will she pay forC. how much did she pay forD. how much would she pay for---What time will Mr. Brown be back to China?---Sorry. I don’t know ________.A. when did he go abroadB. why he is going abroadC. how soon will he be backD. how long he will stay abroad 宾语从句要点•1、引导词•2、时态•3、语序•4、语态。
宾语从句在复合句中用作宾语的从句叫做宾语从句。
它是众多从句中的一员，在复合句中作主句谓语动词、介词或某些形容词的宾语。
在及物动词的后面可以接一个名词来充当宾语，如：I know the man.而这时也可以用一个句子来充当宾语，如：I know that the man is a policeman.主句引导词从句宾语从句三大块: 1. 引导宾语从句的连词和代词选择； 2. 宾语从句的语序； 3. 宾语从句的时态。
Ⅰ.宾语从句的引导词1.陈述句充当宾语从句时，用that引导，that无词义，在口语或非正式文体中常省略。
如：My teacher said I was a good boy.老师说我是个好男孩。
She doesn’t know (that) she is seriously ill. I am sure (that) he will succeed.2.当由一般疑问句充当宾语从句时，用if或whether引导，意为“是否”。
如：(1) Is Jim a good student? I don’t knowI don’t know if /whether Jim is a good student.(2) Does Kate get up early? Do you know?Do you know if /whether Kate gets up early?注意：只能用whether不用if 的三种情况•一般情况下，if 和whether可以互换，但以下3种情况只能用whether：•①与or not连用：He asked me whether or not I was coming. Let me know whether you can come or not.•②在介词之后：It depends on whether it is going to rain. I worry about whether I hurt her feelings•③在不定式之前：We haven’t decided whether to go there. I don’t know whether to accept or refuse.3.如果宾语从句原来是特殊疑问句，只需用原来的疑问词引导。
初中英语-巧变宾语从句----宾语从句"三个三"（三种类型、三个步骤和三点注意）初三同学复习宾语从句，应抓住关键。
如果掌握了以下三点，定会收到事半功倍的效果。
一、三种类型宾语从句一共有三种类型：1.that引导的宾语从句（陈述句变宾从）。
如：He said (that) it was Sunday yesterday.2.if/whether引导的宾语从句（一般疑问句、选择疑问句和反意疑问句变宾从）。
如：Could you tell me if /whether there will be a test next week?3.when, which等连接代词或连接副词（特殊疑问词）引导的宾语从句（特殊疑问句变宾从）。
如：I don't know how I can get there.二、三个步骤变宾语从句应遵循以下三个步骤：1. 确定引导词根据从句的句子类型选择正确的引导词：如从句为陈述句则引导词为that(that 在口语中常省略)；如从句是一般疑问句、选择疑问句或反意疑问句，则引导词为if或whether；如从句是特殊疑问句，则引导词为特殊疑问词本身。
2. 调整语序宾语从句永远是陈述句语序。
如原句是疑问句，则应调整为陈述句语序。
如：1) Is he going to the shop? I want to know. (改为宾语从句)I want to know if/whether he is going to the shop.2) When does he get up? Do you know? (改为宾语从句)Do you know when he gets up?3. 变换时态A. 如主句动词是一般现在时或一般将来时，则宾语从句根据实际情况用所需要的任何时态。
如：1) He says (that) he will finish the work tomorrow.2) I think (that) they have already gone to Beijing.B. 如主句动词是一般过去时，则宾语从句动词的时态用过去时的某种形式（如，一般过去时、过去进行时、过去完成时、过去将来时等。
简单句变宾语从句
1. 连接词的选择：根据简单句的类型选择合适的连接词引导宾语从句。
如果简单句是陈述句，用 that 引导；如果是一般疑问句，用 whether 或 if 引导；如果是特殊疑问句，用对应的疑问词引导。
2. 语序的变化：宾语从句的语序应该是连接词+主语+谓语+其它成分。
需要注意的是，当连接词是 that 时，that 可以省略。
3. 时态的变化：如果主句是一般现在时，宾语从句可以根据需要使用任何时态；如果主句是一般过去时，宾语从句通常要用相应的过去时态。
以下是一些简单句变宾语从句的例子：
1. He says, "I like apples." → He says (that) he likes apples.
2. She asks, "Do you like oranges?" → She asks if/whether I like oranges.
3. They wonder, "Where does he live?" → They wonder where he lives.
需要注意的是，在将简单句变为宾语从句时，要确保从句的语法和语义正确，并且与主句的逻辑关系清晰。
宾语从句怎么区分是由一般疑问句转化而来还是特殊疑问句转化而来
1 . 由陈述句变化而来用that引导, that 可省略；
2 . 由一般疑问句变化而来, 用if或whether 引导；
3. 由特殊疑问句变化而来, 用该特殊疑问词引导。
如：when ,where, how, why。
If whether 引导一般疑问句的宾语从句
He said, “I like playing basketball.”
He said that he liked playing basketball.
1. .that 引导陈述句的宾语从句
He asked me, “Do you like playing basketball?”
He asked me if I liked playing basketball.
2. if 或whether 引导一般疑问句的宾语从句；
He asked me, “Where do you play basketball?”
He asked me where I played basketball
3. 用特殊疑问词(when where how等) 引导特殊疑问句的宾语从句。
宾语从句的语序永远都是陈述句语序。
英语宾语从句（大完结）一、宾语从句的概念宾语从句：属于名词性从句，在句中作主句的宾语。
eg. We know Mr. Green teaches English.She asked if these answers were right.二、宾语从句6要素：引导词（连接词）、时态、语序人称、标志词、句未标点考点：直接引语变间接引语，即变宾语从句：直间变、变、变、变、变！（5变+1定）三、重难点掌握（一）引导词1．陈述句类型：由从属连词that引导注：that 在句中无词汇意义，在从句中不能充当成分，在口语当中往往省略eg.I hear (that) you passed the exam.He said (that) his father was a singer.The teacher told us (that) the sun rises in the east.2．一般疑问句类型：由从属连词whether, if 引导由从属连词whether, if 引导的宾语从句if/ whether “是否”，说明对陈述的事物不明确或不清楚。
常用在ask, wonder, can(could) you tell me 等后。
eg. I want to know whether/if he is right.I Ask him whether/if he likes meI wonder whether/if we can get there.Could you tell me whether/if that film is interesting ?◆只能用whether不能用if的情况1.在介词后面：I’m thinking of whether we should go fishing.We are worried about whether it will rain tomorrow.2.在动词不定式前：They asked me whether to go skating.3.当与or not连用，或提出两种选择时:I don’t know whether he’s free or not.Mary asked whether I was doing my homework or not.Tell me whether you’d like to go shopping or tidy the room.4.宾语从句提前时：Whether this is true or not, I can’t say.3．特殊疑问句类型：由8个“WH”+1个HOW引导，即Who、whom、whose、which、what、where、why、when、how注：这些代词或副词连接主句和从句，并在从句中担任句子成分，具有一定的意义，不可省略。
一般疑问句宾语从句
一般疑问句宾语从句可用于询问一个问题或事实的情况，例如：
•你知道他什么时候回来吗？（宾语从句是"他什么时候回来"）
•你听说他们要搬家了吗？（宾语从句是"他们要搬家了"）
•你能告诉我今天上课时间有没有改变？（宾语从句是"今天上课时间有没有改变"）
在这些例子中，宾语从句一般由一个疑问词或连接词引导，例如"什么时候"、"是否"、"怎么样"等。
注意，在一般疑问句中，主语和助动词也需要颠倒位置，使其成为问句形式。
宾语从句讲解在复合句中用作宾语的从句叫宾语从句。
宾语从句有“四看”：一看连接词；引导宾语从句的连接词有三类：例句：I don’t know if /whether you can help me.我不知道你是否能够帮我。
I don’t know whether or not they will come.=I don’t know whether they will come or not. 我不知道他们来不来。
I wonder what he’s writing to me about.(w hat在从句中作宾语)我想知道他正在写什么给我们。
We never know what he is.(what在从句中作表语)我们从不知道他是做什么的。
He can’t decide which sweater he should buy.(which在从句中作定语)他不确定他该买哪件衣服。
I will tell you why I asked you to come.(why在从句中作原因状语)我会告诉你我为什么要你来。
Could you tell me where Tom has gone?（where在从句中作地点状语）你能告诉我汤姆去哪里了吗？I want to know when you can finish the work.（when在从句中作时间状语）我想知道你什么时候能够完成这项工作。
二看时态：主从句时态要一致。
主句为现在时态，从句可用任何时态；主句若为过去时态，从句要用相应的过去时态（一般过去时，过去进行时，过去将来时，过去完成时）。
He said that he would help us.他说他会帮我们的。
I didn’t know what he had done.我不知道他干了什么事。
注意：若从句表达的是客观事实或真理，从句用现在时态。
I didn’t know that light travels faster than sound.我以前不知道光比声音传播得快。
一般疑问句变成宾语从句的方法一、先将一般疑问句转换为宾语从句的方法在将一般疑问句转换为宾语从句时，需要注意以下几点：1. 疑问词的引入：根据疑问词的类型和句子的语义，选择适当的疑问词引导宾语从句。
2. 语序的调整：将疑问句的主语和谓语动词调整到宾语从句中的合适位置。
3. 动词形式的调整：根据需要，将疑问句中的动词形式调整为合适的形式，如改为不定式、动名词等。
下面列举了转换一般疑问句为宾语从句的十个方法。
1. 一般疑问句：Can you tell me where the nearest library is?宾语从句：Can you tell me where the nearest library is?解析：将疑问句中的"Can you tell me"作为宾语从句的引导词，保持原句不变。
2. 一般疑问句：Do you know if it will rain tomorrow?宾语从句：Do you know if it will rain tomorrow?解析：将疑问句中的"Do you know"作为宾语从句的引导词，保持原句不变。
3. 一般疑问句：Did she ask you what time the meeting starts?宾语从句：Did she ask you what time the meeting starts?解析：将疑问句中的"Did she ask you"作为宾语从句的引导词，保持原句不变。
4. 一般疑问句：Could you tell me how to get to the train station?宾语从句：Could you tell me how to get to the train station?解析：将疑问句中的"Could you tell me"作为宾语从句的引导词，保持原句不变。
宾语从句的结构和用法1.宾语从句在句中作及物动词或介词的宾语，从句放在主句之后，前后不用逗号分开。
2.引导宾语从句的词有：连词that(在口语中that常可省略)，if, whether,如：He knows that Jim will work hard.连接代词who, whom, which等，如：Do you know who (whom) they are waiting for?连接副词when, where, how, why等，如：Could you tell me how we can get to the station?3.whether和if都有“是否”的意思，一般情况下两者可以换用，但在介词之后，不定式之前，与or not连用，在句首或在引导表语从句，同位语从句时，只能用whether,如：I want to know if/whether the news is true. He doesn't know whether to stay or not?4.宾语从句要用陈述句语序。
5.宾语从句一定要注意时态呼应，即：当主句谓语动词是过去式时，从句中谓语动词也要用过去范畴的时态，但若从句陈述的是真理或客观规律，其谓语的时态仍用一般现在时，如：He asked who could answer the question.My father told me that the earth goes around the sun.6.一个宾语从句只能用一个连词。
7.当主句谓语动词是think, believe等动词时，宾语从句的否定意义要放到主句中。
另外，当主句主语为第一人称时，后面若接附加疑问句，那么附加疑问句的主语、谓语应与从句中的主谓语保持一致。
如：I don't think he looks like his father, does he?8.直接引语和间接引语也是宾语从句，直接引语是引述别人的原话，放在引号内，不用连词联接；间接引语是用自己的话转述别人的话，通常用连接词与主句联接。
