教学过程
一、复习预习
1、教师出示上节课预留的练习题，根据学生实际情况进行讲解分析；
2、引导学生复习上节内容；
3、并引入本节课程内容。
二、知识讲解
考点/易错点1宾语从句的相关的概念与结构
概念：宾语从句是英语复合句中的其中非常重要的从句之一。它是用一个句子做另一个句子的宾语，将这个句子叫做宾语从句。宾语从句做介词或及物动词的宾语。
结构：主语+谓语+（引导词）+宾语从句
↑↑↑↑↑↑↑↑
I know that she is a good teacher.
考点/易错点2 宾语从句的时态问题
1. 如果主句是祈使句或为一般现在时、将来时或现在完成时，宾语从句该用什么时态
就用什么时态。如：
Please tell us where he is.请告诉我们他在哪儿。
Do you know how Kate came here?你知道凯特怎么来这儿的吗？
Tell me at what time the ship is leaving.告诉我船什么时候出发？
2. 如果主句的时态是一般过去时，宾语从句只能用相应的过去时态（如一般过去时、过去进行时、过去将来时和过去完成时）。如：
He asked what time it was.他问什么时候了。
He told me that he was preparing for the sports meet.他告诉我他正在为运动会作准备。
She asked if you had written to Peter.她问你是否给皮特写过信。
He said that he would go back to the U.S. soon.他说他不久就返回美国。
3. 如果宾语从句所陈述的是客观事实、普遍真理、自然现象、名言、警句等，则不管主句是何种时态，从句常用一般现在时。如：
Our teacher said that January is the first month of the year.我们老师说January是一年中的第一个月。
Scientists have proved that the earth turns around the sun.科学家已证实地球绕着太阳转。
注意：以could/would等开头的句子，要看成一般现在时(是一种委婉说法)，不可看成一般过去时。如：
Could you tell me? How can I get to the post office? (合并成宾语从句)
→Could you tell me how I can get to the post offlce? (其中can不可改为could)
考点/易错点3 宾语从句需要注意的问题
问题1: 当主句谓语动词为see/watch/hear/ find等，也就是从句主语与主句主语或间接宾语不一致时，宾语从句可简化为“宾语+宾语补足语”结构。其中宾语由that从句的主语转化而来，宾补多为不带to的不定式或V-ing短语。
如：
I heard that some children sang some songs. (改为简单句)
→I heard some children sing some songs.
问题2:宾语从句的简化
1.当主句谓语动词是know/learn/forget/remember/tell等时，其后带有疑问词引导的宾语从句，则该从句可简化为“疑问词+不定式”结构，此时主从句主语也须一致。
如：
I don't know what I should do next. (改为简单句)
→I don't know what to do next.
2.当主句谓语动词为ask/ tell/ show/ teach等时，后接双宾语；若从句主语和间接宾语一致时，宾语从句也可以简化为“疑问词+不定式”结构。如：
Can you tell me how I can get to the park? (改为简单句)
→Can you tell me how to get to the park?
问题3:英语中连词if, when具有双重功能，既能引导宾语从句，又能引导状语从句。当if 引导宾语从句（意为“是否”）时，根据时态呼应原则，宾语从句可选用将来时；但当if 引导条件状语从句（意为“如果”）时，习惯要用一般现在时表达将来意义。另外，连词
when具有类似用法。试比较：
If you ask him, he will help you. (状语从句)如果你向他请求，他会帮助你。
My wife wants to know if Mary needs any help.(宾语从句)我妻子想知道玛丽是否需要帮忙。
三、例题精析
【1】 The old lady found out where she could buy fruit cheaply. (改为简单句) The old lady found out ______ ______ ______ fruit cheaply.
答案：where to buy
【2】 Tom's father saw that he was sitting on some eggs. (改为简单句)
Tom's father saw ______ ______ on some eggs.
答案：he sitting
【3】We found that he was a clever boy. (改为同义句)
We found ______ ______ .
答案：he clever
四、课堂运用
【基础】
一、单项选择
1. Your T-shirt is so cool. Could you tell me ________?
A. where you buy it
B. where do you buy it
C. where you bought it
D. where did you buy it
2.—Excuse me .Could you tell me_____ I can get to the Space Museum?
--Of course. You can take bus No.1.
A. where
B. how
C. if
D. why
3.—Do you know ________the new mobile phone last week?
--Maybe 900 yuan. I’m not quite sure.
A. how much she paid for
B. how much will she pay for
C. how much did she pay for
4. Michael Jordan has failed over and over again in his life.And that’s ____ he succeeds .
A. what
B. when
C. why
D. where
5. Alice in Wonderland is a fantastic movie. It’s about ______.
A. how did Alice end the Red Queen’s reign of terror（恐怖统治）
B. what did Alice end the Red Queen’s reign of t error
C. how Alice ended the Red Queen’s reign of terror
D. what Alice ended the Red Queen’s reign of terror
【巩固】
二、根据汉语句子的意思完成下列英语句子
1. 我想知道今天晚上还有没有去北京的火车。
I want to know _________ there is a train to Beijing.
2. 你知道一个双人间多少钱吗？
Do you know ______ _______ a double room ______?
3. 请你告诉我我们外出多长时间好吗？
Could you tell me ______ ______ we’re going to be away?
4. 叔叔说他正在写一本新小说。
Uncle said that he ______ _______ a new novel.
5. 杰克说他有重要事情要做。
Jack said he _______ something important to do.
【拔高】
三、用所给动词的正确形式填空。
1. The little boy tells us where his father _______ (work).
2. He said that he _________ (finish) his work already.
3. They thought they could _______ (hike) to the top of the mountain.
4. He was glad that so many people _____ (help) him.
5. She doesn’t know whether ________ (go) or wait.答案：
一、1【解析】选C 2【解析】选B 3【解析】选A 4【解析】选C 5【解析】选C
二、1.whether 2.how much, costs3.how long 4.was writing 5.had
三、1.works 2.had finished 3 .hike 4.helped 5.to go
课程小结
这节课我们主要预习了宾语从句相关知识。重点是记住它的结构及运用。虽然课堂讲解很重要，但是课后的巩固是学习语言的重要部分，所以一定要复习所学知识并且完成作业。
课后作业
【基础】
一、单项选择
1. —Do you know ________the girl in red is?
—I’m not sure. Maybe a teacher.
A. when
B. how
C. where
D. what
2.—What did your parents thank about your decision?
--They always let me do _______I think I should.
A. when
B. that
C. how
D. what
3. I want to know ________.
A. when we should arrive at the airport
B. when should we arrive at the airport
C. when the airport we should arrive at
D. when the airport should we arrive at
4. --Would you please tell me __________?
--At 10:00 this evening.
A. when will the train leave
B. when the train will leave
C. when does the train leave
5.—Could you tell me________?
--Fill in this form and I will give you a card.
A. how I can meet Cathy
B. where I can meet Cathy
C. when I can meet Cathy 【巩固】
二、根据汉语句子的意思完成下列英语句子
1. 李明说他对玩电脑游戏感兴趣。
Li Ming says _______ _______ interested in playing computer games.
2. 我认为玛丽不回来了。
I don’t think Mary ______ ______.
3. 山姆给我说他准备去上海。
Sam told me that he _______ _______ for Shanghai.
4. 请你告诉我去钟楼怎麽走吗？
Could you tell me _______ I can get to the Bell Tower?
5. 父亲说他买了一台新电脑。
Father said that he ________ ________ a new computer..
【拔高】
三、用所给动词的正确形式填空。
1. We are sure that he ________ (go) to school tomorrow.
2. Do you know who ______ (be) the first man to walk on the moon?
3. Could you tell me where the post office ______ (is)?
4. Our father said that he _______ (will) buy a new computer.
5. I hear that he _______ (swim) in the sea yesterday.
答案：
一、1【解析】选D2【解析】选D3【解析】选A4【解析】选B5【解析】选A
二、1.he is 2.came back 3.was leaving 4.how 5. had bought
三、1.will go 2.was 3. is 4.would 5.swam
课后评价
初三英语宾语从句讲解 练习 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】
一、预备知识：试翻译下列句子： 1.你好吗？ 2.今天天气怎么样？ 3.你住哪里？ 4. 你什么时候出生的？ 5.你今天为什么迟到? 6.你的英语老师是谁？ 7.你有几把尺子？ 8.你在几年级几班？ 通过以上的8个句子可以发现规律： 把下列句子变为一般疑问句： 1. He can play the drum. 2. I would like to see a film tonight. 3 . He has been to the library twice. 4. They are workers. 请把下列句子改为陈述句： 1. Do you want to go to a movie? 2. Did you finish your homework? 3. Does she live in Shanghai? 4. Can he work out the math problem? 二、考点、热点回顾 （一）宾语从句的种类 宾语从句是一种名词性从句，在句中作及物动词的宾语，或介词的宾语，或形容词的宾语。根据引导宾语从句的不同连词，宾语从句可分为三类。 1. 由that引导的宾语从句。that只有语法作用，没有实在的意义，在口语 和非正式文体中可以省略。例如： He said (that) he wanted to stay at home. She doesn’t know (that) she is seriously ill. I am sure (that) he will succeed. 2. 由连接代词who, whom, whose, what, which和连接副词when, where, why, how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。例如： Do you know who (whom) they are waiting for He asked whose handwriting was the best. Can you tell me where the bus stop is? I don’t know why the train is late. 3. 由if或whether引导的宾语从句。if和whether在句中的意思是“是否”。 例如： I want to know if (whether) he lives there. He asked me whether (if) I could help him. （二）宾语从句的语序 宾语从句的语序应为陈述句的语序。例如：
宾语从句用法及其例句 宾语从句用法 时态： 1.主句用一般现在时，从句可用任意时态。 2.主句用过去时，从句用过去某个时态。 3.主句用过去时，从句是客观真理时，只用一般现在时。 一、宾语从句的连接词 从属连词 连接宾语从句的从属连词主要有that,if,whether. that引导表示陈述句的宾语从句, if和whether引导表示“是否”的一般疑问句的宾语从句. He told me (that he would) go to the college the next year 他告诉我他明年上大学. I don’t know if there will be a bus any more. 我不知道是否还会有公交车. Nobody knew whether he could pass the exam. 没人知道他是否会通过考试. 连接代词 连接代词主要有who, whom ,whose ,what ,whoever ,whomever ,whosever, whatever, whichever等. 连接代词一般指疑问,但what, whatever除了指疑问外,也可以指陈述. Do you know who has won Red Alert game? 你知道是谁赢得了红色警报的游戏？ The book will show you what the best CEOs should know. 这本书会告诉你最好的执行总裁该了解些什么. Have you determined whichever you should buy,a Motorola or Nokia cell phone? 你决定好是买诺基亚还是摩托罗拉的电话了吗? 连接副词 连接副词主要有when,where,why,how,whenever,wherever,however等. He didn’t tell me when we should meet again. 他没有告诉我什么时候我们能再见面. Could you please tell me how you use the new panel? 你能告诉我怎么用这个新的操作盘吗? None of us knows where these new parts can be bought.
宾语从句专项练习(含答案)宾语从句：用一个完整句子充当前面某个谓语动词的宾语对象 不论宾语从句由什么引导词引导，也不论主句是陈述句还是疑问句，宾语从句一律用陈述句语序，即“引导词＋主语＋谓语＋其他”结构。判断正误： We don't know when will they arrive. ( ) We don't know when they will arrive. ( ) Could you tell me who is he waiting for? ( ) Could you tell me who he is waiting for? ( ) 注意：特殊疑问词作主语时，如果语序本来就是“主语＋谓语”结构，则语序不再变化。如： Please tell me. Who will give us a talk this afternoon？(合并为一句) →Please tell me _____________us a talk this afternoon. 宾语从句在时态上应遵循时态呼应原则 在宾语从句中，谓语动词时态要受到主句谓语动词时态的制约，一般要遵循以下三条原则： 1．主句是祈使句或主句中的谓语动词是一般现在时或一般将来，则宾语从句根据实际选用时态。如： Will you tell us which places you visited during the vacation? 2．如果主句中的谓语动词是一般过去时，则宾语从句需要使用表示过去的某种时态。如： I knew she had cleaned the classroom already. 3．宾语从句所表达的是客观事实、真理、自然现象、名言、警句、谚语等，多用一般现在时。如： He said time is money. Our teacher told us that light travels much faster than sound. 宾语从句的“否定转移” 当主句的谓语动词为think, believe等词，且主语为第一人称时，从句中的否定词not应转移到主句谓语动词。如： 合并为一句 宾语从句的简化结构 由特殊疑问词引导的宾语从句通常可以简化成“特殊疑问词＋不定式”结构，此时主从复合句也就变成了简 单句，但简化必须符合以下两种条件： 1．简单句的疑问词为原宾语从句的引导词； 2．原从句的主语应与主句的主语或间接宾语一致。 I don't know what I should do next.(改为简单句) →I don't know ____________________. 含有宾语从句的复合句的反意疑问句 1．陈述部分是“I/We think (know, believe, suppose, consider)＋that从句”或者是“I'm/We're sure that; I'm/We're afraid that; I/We hope that; It seems that”时，附加疑问部分的主语应和从句一致，但需注意否定前移的情况。如： I don't think he is right, ____________？ I'm sure that you know him well, ______________？ 2．如果主语是其他人称，附加疑问部分的主语和主句一致。如： Your father believed you could succeed, ______________？ Kate doesn't know if Jim is a good singer, ______________？ 宾语从句中人称的变化 注意宾语从句中人称代词的正确使用。一般遵循“一随主，二随宾，第三人称不更新”的原则。 解题技巧：
宾语从句综合分析（时态、语序、引导词，每部分均含讲解、练习及答案）目录：（一）宾语从句基础讲解 （二）宾语从句的转化 （三）典例讲解 因此，简单地来说，整个句子担当宾语成分，那么这样的句子就叫宾语从句。 （一）宾语从句基础讲解 1. 概念: 在句中担当宾语的从句叫宾语从句，宾语从句可作谓语动词的宾语，也可做介词的宾语。 E.g. He said he was good at drawing. (动词宾语) He asks him how long Mike has been down . (动词宾语)
Miss Zhang is angry at what you said. (介词宾语) 2. 连接词 (1) 陈述句转化成宾语从句时，引导词用that,口语中常常省略。 e.g, She told me (that) she would like to go with us. (2) 以 whether 或if 引导的宾语从句, 主要用来引导一般疑问句意思或选择疑问句意思的宾语从句，从句同样是陈述语序 E.g. I wonder if /whether u have told the new to Li Lei . (3) 特殊疑问句转化成宾语从句时，引导词用特殊疑问词；引导词后要用陈述句语序。 E.g. Could you tell me what's the matter/wrong with you? 特殊情况：当do you think后接特殊疑问句转化成宾语从句时，句式结构应为引导词＋do you think＋陈述句语序。
3. 宾语从句时态 a. 当主句是一般现在时，一般将来时或祈使句时，从句不受主句的限制，根据自身的需要选用相应的时态。例如： Do you know（if/whether he has seen the film）? b. 当主句是一般过去时，从句要用过去时的相应时态。例如： I didn't know （if/whether he had seen the film.） 注意：当主句是一般过去时，而从句表示的是客观真理，自然现象，科学原理，格言等，从句仍然要用一般现在时。 例如： He said （that the earth moves round the sun.） The teacher told us （that light travels much faster than sound.） 4. 人称的变化和标点的使用 a. 从句的主语如果是第一人称，变为宾语从句则与主句的主语一致；如果是第二人称，则与主句的宾语一致；如果是第三人称，不用变化。 (一主二宾三不变) “May I use your knife？”He asked me. →He asked me if he might use my knife. “Do you know her telephone number?” He asked me. →He asked me if I know her telephone number. b. 宾语从句的标点均由主句决定。 主句是陈述句，用句号；主句是疑问句，用问号。如： Who will give us a talk? I don’t know. → I don’t know who will give us a talk.
宾语从句基本讲解与练习 宾语从句小口诀 宾语从句三注意，时态语序引导词； 主句一般现在时，从句不需受限制； 主句一般过去时，从句须用相应时； if/whether,引，一般疑问句陈述句转that 特殊问句疑问词，引导词后陈述式。 一、概念宾语作用的从句叫做宾语从句。在句子中起到二、连接词 在从句中不。that在非正式场合that可以省略)1. 陈述句转化成宾语从句时，引导词用that ( 充当任何成分，也没有实在意思，只起到连接作用。没有人告诉杰克第二天有班No one told Jack (that) there would be a class meeting the next day. 会。Little Tom was afraid (that) he couldn't pass the exam. 小汤姆担心这次考试不及格。say, think, wish, hope, imagine, wonder, know, believe, 从句做宾语的动词有：that1】可跟【拓展等。agree, explain, feel, suggest, hear, mean, notice等词，而宾语从句的意思是否定expect think, believe, suppose, 【拓展2】当主句谓语动词是
时，常把否定转移至主句表示。我认为他不会在会上发言的。I don't think (that) he can give a speech at the meeting.so等后，可用等动词以及I'm afraid 【拓展3】在think, believe, imagine, suppose, guess, hope 代替一个否定的宾语从句。代替一个肯定的宾语从句，用not eg: --- Do you believe he will come? 你相信他会来吗？ --- I believe so. 我相信会。 我相信不会。I don't believe so. (或I believe not.) --- 主要用来引导一般疑问句意思或选择疑问句意思的宾语引导的宾语从句, whether或if 2. 以。或whetherif在从句中不充当任何成分，意为“是否”从句，从句是陈述句语序。He asked me if he might use my knife. →He asked me. ？eg: “May I use your knife” 】从句的主语如果是第一人称，变为宾语从句则与主句的主语一致；如果是第二人1【注意1 称，则与主句的宾语一致；如果是第三人称，不用变化。 eg: “Do you know her telephone number？”He asked me. →He asked me whether I know her telephone number. 【注意2】：一般情况下，whether 和if 可以互用，但有些情况例外。 ①当从句做介词的宾于是只用whether 不用if。 eg: We are talking about whether we'll go on the picnic. 我们在讨论是否去野餐。 ②引导词与动词不定式或or not 连用时，只用whether。 eg: Please let me know whether to do next step. 请让我知道是否开展下一步行
初中英语宾语从句知识点讲解 在句子中起宾语作用的从句叫做宾语从句。学习宾语从句要抓住三要素：引导词、语序和时态。 一、.引导词 1.从句为陈述句，常选择引导词that，that引导宾语从句无意义，不充当句子成分常省略。例句：He told us (that) they would help us through the whole work. 2.从句为一般疑问句，常选择引导词if或whether，表示“是否”。在 whether … or not 结构中不能用 if 替换。例句：I don’t know if there will be a bus any more. 3. 从句为特殊疑问句，常选择what,when,where,which,who,how等的疑问代词、副词作引导词。例句：He didn’t tell me when we should meet again. 二、判断时态情况： 1.主句是一般现在时，从句可以为各种时态。 2.主句是一般过去时，从句要用相应过去时态。 注意：从句描绘客观事实、真理、自然现象等，从句时态不受主句时态限制，仍用一般现在时。 例句：He answered that he was listening to me. Father told me that practice makes perfect . 三、宾语从句的语序要用陈述句语序 陈述句语序，就是主语在前，谓语动词在后。 错误: He is wondering when can he finish this difficult job. 正确: He is wondering when he can finish this difficult job. 注意：宾语从句的否定转移
时态复习资料 一般现在时(经常,反复,爱好,特点,条件,真理) do; does am;is;are done 一般过去时(过去发生的事,不强调现在的结果) did; -ed was;were done 一般将来时(将要发生的事) will do will be done 现在进行时(现在正在发生的事) am;is;are doing am;is;are being done 过去进行时(当时正在发生的事) was;were doing was;were being done 现在完成时(过去发生的事,强调现在的结果) have;has done have;has been done 过去完成时(过去完成的事；过去以前发生的事) had done had been done 过去将来时(过去将要发生的事) would do would be done 一般现在时 1.概念：经常、反复发生的动作或行为及现在的某种状况。 2.关键词：always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, 3.基本结构：动词原形（如主语为第三人称单数，动词上要改为第三人称单数形式） 4.否定形式：am/is/are+not;此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。 5.一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。 二、一般过去时 1.概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。
宾语从句时态练习 1. I don‘t know _________ he will come tomorrow. _________ he comes, I’ll tell you． A. if; Whether B. whether; Whether C. if; That D. if; If 2. I don't know _________ the day after tomorrow. A. when does he come B. how will he come C. if he comes D. whether he'll come 3. Could you tell me _________ the nearest hospital is? A. what B. how C. whether D. where 4. Could you tell me _________ the radio without any help? A. how did he mend B. what did he mend C. how he mended D. what he mended 5. Do you know where _________ now? A. he lives B. does he live C. he lived D. did he live 6. I can't understand _________. A. what does Christmas mean B. what Christmas does mean C. what mean Christmas does D. what Christmas means 7. Do you know what time _________? A. the train leave B. does the train leave C. will the train leave D. the train leaves 1 The girls asked if they ____ some food and drink with them. A. took B. take C. takes D. will take 2 Catherine said that she ___ to Guangzhou. A. has never gone B. had never gone C. has never been D. had never been 3 The students want to know whether they___ dictionary today. A. had B. has C. will have D. are 4 She asked Linda if___ go and get some. A. could she B. she could C. she can D. she may 5 Linda said the moon___ round the earth. A. travelled B. has travelled C. travels D. had travelled 1. Can you tell me___ you were born, Betty? A . who B. what C. when D. that 2. I don't know ___ they have passed the exam. A. what B. if C. when D. where 3. I hardly understand ___ he has told me. A. that B. what C. which D. who 4. She didn't know___ back soon. A. whether he would be B. if would he be C. he will be
宾语从句用法讲解 在句子中起宾语作用的从句叫做.分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句. 时态：1·主句用，从句可用任意时。 2·主句用过去时，从句用过去某个时态。 3·主句用过去时，从句是真理时，只用。 1.宾语从句的 连接宾语从句的主要有that,if,whether. that引导表示的宾语从句,而if和whether引导表示“是否”的宾语从句. He told that he would go to the college the next year 他告诉我他下一年上大学. I don’t know if there will be a bus any more. 我不知道是否还会有公交车. Nobody knew whether he could pass the exam. 没人知道他是否会通过考试. 主要有who, whom ,whose ,what ,whoever ,whomever ,whosever, whatever, whichever等. Document number：NOCG-YUNOO-BUYTT-UU986-1986UT
一般指疑问,但what, whatever除了指疑问外,也可以指陈述. Do you know who has won Red Alert game 你知道谁赢了这一局游戏吗 I don’t know whom you should depend on. 我不知道你该依靠谁. The book will show you what the best CEOs know. 这本书会告诉你最好的该了解些什么. Have you determined whichever you should buy,a Motorola or Nokia cell phone 你决定好是买诺基亚还是的电话了吗 主要有when,where,why,how,whenever,wherever,however等. He didn’t tell me when we should meet again. 他没有告诉我什么时候我们能再见面. Could you please tell me how you read the new panel 你能展示给我怎么用这个新的操作盘吗 N knows where these new parts can be bought. 没有人知道这些的新的零件能在哪里买到. 2.动词的宾语从句 大多数动词都可以带宾语从句 We all expect that they will win , for members of their team are stronger. 我们都预料他们会赢,因为他们的队员更强壮. He told us that they would help us though the whole work. 他告诉我们在整个工作中,他都会帮忙的. 部分“动词+副词”结构也可以带宾语从句 I have found out that all the tickets for the concert have been sold out. 我发现这场音乐会的所有票都卖光了. Can you work out how much we will spend during the trip
初中英语语法宾语从句讲解 小口诀： 宾语从句三注意，时态语序引导词；主句一般现在时，从句不需受限制； 主句一般过去时，从句须用相应时；陈述转化that引，一般疑问用if/whether, 特殊问句疑问词，引导词后陈述式。 一．基本讲解来源：直接引语变间接引语 概念:在句中担当宾语的从句叫宾语从句。 Eg: He said,“I am good at drawing”. He said he was good at drawing. (动词宾语) 1.引导词 (1) that引导宾语从句时，通常用陈述句充当, that可省略。 Eg: She said,“I want to go there ”She said (that) she wanted to go there. (2) whether 或if 引导的宾语从句,由一般疑问句/选择疑问句充当，陈述语序。 Eg: “Are you interested in geography?” she said. She asked if/whether I was interested in geography. I wonder if /whether she has told the new to Li Lei . I’m not sure whether he will come or not. 注意：一般情况下，whether 和if 可以互用，但有些情况例外 a. 介词短语后只用whether 不用if eg: We are talking about whether we'll go on the panic. b. 引导词与动词不定式或or not 连用时，只用whether. eg:I can?t say whether or not he will come on time c. if当如果讲时,引导的是条件状语从句，表示‘如果’，不能用whether. Eg: If you want to be a good teacher, it will take times. Whether you can succeed depends on how much effort you pay. (3).特殊疑问词引导宾语从句时，不可省略，陈述句语序。 特殊疑问词为：how , when, where, why ,which whose. E.g. …What do you want?? He asked. He asked me what I wanted. I have no idea where he is now. I don?t know how to deal with it. He asked whose handwriting is the best in the class. 2.宾语从句时态 a.主句为一般现在时，从句不受主句的限制 eg: Do you know if/whether he has seen the film? I?m sorry to hear that your father is ill. She says she is going to go to Beijing next week. He tells me that his sister came back yesterday. b.当主句是一般过去时，从句用过去的相应某种时态 She didn?t know why the boy was late again. (过去一般) I didn't know if/whether he had seen the film.（过去完成） I wondered when she was going to America.（过去将来） 注意：当主句是一般过去时，而从句表示的是客观真理，自然现象，科学原理，格言等，从句仍然要用一般现在时。例如： Eg: He said （that the earth moves round the sun. / that light travels much faster than sound.）The teacher told us （seeing is believing.）
英语宾语从句宾语从句的时态问题 1）当主句的谓语动词是一般现在时时，其宾语从句的时态可以是任何适当的时态。所以，宾语从句的时态应根据实际情况而定。eg. She says (that) she works from Monday to Friday. 她说她从周一至周五上班。（从句是一般现在时） She says (that) she will leave a message on his desk. 她说她要在他桌子上留个便条。 （从句是一般将来时） She says (that) she has never been to Mount Emei. 她说她从来没有去过峨嵋山。 （从句是现在完成时） 2）当主句的谓语动词的时态是一般过去时的时候，其宾语从句的时态一般要用任一适当的过去时态。eg. He said there were no classes yesterday afternoon. 他说昨天下午没有课。 从句是一般过去时） He said (that) he was going to take care of the baby. 他说他会去照看这个婴儿。 （从句是过去将来时） He said (that) they were having a meeting at that time. 他说他们那时正在开会。 （从句是过去进行时） 但是当宾语从句是表达客观真理和规律的句子时，其时态仍旧用一般现在时。eg. The teacher told us(that) nothing is difficult if we put our hearts into it. 老师告诉我们世上无难事,只怕有心人。 She said(that) her father is twenty-eight years older than her. 她说她父亲比她大二十八岁。 He said that light travels much faster than sound. 他说光比声音传播得快。
初中英语语法宾语从句讲解， 注意！宾语从句小口诀： 宾语从句三注意，时态语序引导词； 主句一般现在时，从句不需受限制； 主句一般过去时，从句须用相应时； 陈述句转化that引，一般疑问句用if/whether, 特殊问句疑问词，引导词后陈述式。 一、基本讲解 1概念:在句中担当宾语的从句叫宾语从句，宾语从句可作谓语动词的宾语，也可做介词的宾语。eg, He said he was good at drawing. (动词宾语) He asks him how long Mike has been down . (动词宾语) Miss Zhang is angry at what you said. (介词宾语) 2.连接词 (1) .陈述句转化成宾语从句时，引导词用that,口语中常常省略。 e.g, She told me (that) she would like to go with us. (2)以 whether 或 if 引导的宾语从句, 主要用来引导一般疑问句意思或选择疑问句意思的宾语从句，从句同样是陈述语序 eg, I wonder if /whether u have told the new to Li Lei . 注意：一般情况下，whether 和if 可以互用，但有些情况例外。 a. 当从句做介词的宾于是只用whether 不用if
eg, We are talking about whether we'll go on the pinic. b. 引导词与动词不定式或 not 连用时，只用whether. eg, Please let me know what to do next. Could you tell me whether u go or not? c. if当如果讲时，引导的是条件状语从句，这时不能用whether. (3).特殊疑问句转化成宾语从句时，引导词用特殊疑问词；引导词后要用陈述句语序。 E.g. Could you tell me what's the matter\wrong with you? 特殊情况：：当do you think后接特殊疑问句转化成宾语从句时，句式结构应为引导词＋do you think＋陈述句语序。 3.宾语从句时态 a.当主句是一般现在时，一般将来时或祈使句时，从句不受主句的限制，根据自身的需要选用相应的时态。例如： Do you know（if/whether he has seen the film）? b.当主句是一般过去时，从句要用过去时的相应时态。例如： I didn't know （if/whether he had seen the film.） 注意：当主句是一般过去时，而从句表示的是客观真理，自然现象，科学原理，格言等，从句仍然要用一般现在时。例如： He said （that the earth moves round the sun.） The teacher told us （that light travels much faster than sound.）
宾语从句练习题 专项练习 一、根据宾语从句的时态，用所给动词的正确形式填空. 1. We are sure that he _________ (go) to school tomorrow. 2. Do you know who ________ (be) the first man to walk on the moon 3. Could you tell me where the post office ______ (is) 4. Our father said that he ____________ (will) buy a new computer. 5. I hear that he ____________ (swim) in the sea yesterday. 6. The little boy tells us where his father ____________ (work). 7. He said that he _________ (finish) his work already. 8. They thought they could ________ (hike) to the top of the mountain. 9. He was glad that so many people _________ (help) him. 10. She doesn't know whether _____________ (go) or wait. 二、请将以下句子转换成宾语从句。（考虑三方面：引导词、时态、语序） 1. He will come back in a week.→I think _________ he ______________ ______________ back in a week. 2. Who is he looking for?→Do you know _________ ______________ _________ looking for? 3. Why is the plane late? →I didn’t know _________ the plane ______________ ______________. 4. He has already come back. →He told me _________ he ______________ already come back. 5. How can I get to the Summer Palace? →Could you tell me _________ _________ ______________ get to the Summer Palace? 6. Why didn’t he come yesterday?→Can you tell me _________ _________ ______________ come yesterday? 7. What are they doing? →Tom didn’t tell me ______________ they ______________ doing. 8. When will we have an English test? →The teacher didn’t tell us _________ _________ ___________ have an English test. 9. Where will the meeting be? →I asked him _________ the meeting ______________ be. 10. Whose watch is this?→Does anybody know ______________ ______________ ______________ ______________? 11. Was the watch made in Shanghai？→I don't know ____________ the watch ____________ made in Shanghai. 三、将下面的句子连接成为含有宾语从句的复合句. 1.These flowers are from Guangdong. He said. →He said _______ these flowers ____________ from Guangdong. 2. Light travels faster than sound. My teacher told me. →My teacher told me __________ light ____________ faster than sound. 3.There will be a meeting in five days. Jack didn't know. →Jack didn't know _______ there _______ _______ a meeting in five days. 4.Can they speak French？I want to know. →I want to know _________ ____________ _________ ____________ French. 5.Are the children playing games？Tell me. →Tell me ___________ the children ___________ ___________ games. 6.Where did she park her car？Do you know？→Do you know __________ __________ _________ her car？ 7.What does he often talk about？The girl wondered. →The girl wondered __________ __________ often ____________ about. 8.Who knocked at the door so loudly I don't know. →I don' t know _________ ____________ at the door so loudly. 9. Does he still live in that street？I don't know.→I don't know ___________ he still ____________ in that street. 10. What's your name？I asked him. →I asked him what __________ __________ __________. 11. When does the train arrive？Please tell me. →Please tell me _____________ ___________ _____________ ____________. 12. Do they want fried chicken？He asked the boys. →He asked the boys ____________ they ___________ fried chicken. 陈述句变宾语从句： 1. “I’m making a model train.”He said._____________________________________________________ 2.“The tickets are in my pocket. ”The man says._____________________________________________________ 3.“I will come back.” Tom says._____________________________________________________ 一般疑问句变宾语从句：Will he come here tonight ? I’m not