宾语从句 (2)

1、宾 语 从 句 The Object Clause,宾语从句在主从复合句中作宾语,I know him . 2. I know who he is .,主语,谓语,宾语,（简单句）,主语,谓语,宾 语 从 句,连词,从句主语,从句谓语,主 句,（复合句）,二、宾语从句四要素：,连 接 词,语 序,否定前置,时 态,一个语序：陈述语序,Could you tell me _ next year? A. where you held the English Summer Camp B. where did you hold the English Summer Camp C. where you

2、will hold the English Summer camp D. where will you hold the English Su,两种时态,1. 若主句用了现在时，则宾语从句可用其所需要的任何时态。 I think he often _ books. ( read ) 我认为他经常读书。 I think he _ here tomorrow. ( come) 我认为明天他会来这儿。 He says that they _ in Tokyo yesterday. (arrived )他说他们昨天到达了东京。 Im sure that Linda _ there before. (

3、be ) 我确信琳,2. 若主句用了过去时，则宾语从句需用 过去时态 一般现在时 ：一般过去时 一般将来时 ：过去将来时 现在进行时 ：过去进行时 一般过去时：过去完成时 现在完成时：过去完成时 过去完成时 ：过去完成时,He said he _ TV at that time. ( watch) 他说在那时他正在看电视。 He said he _ right. ( be ) 他说他是正确的。 Tom told me that he _ to Mount Tai. ( travel ) 汤姆告诉我他将去泰山旅游。,注意,若宾语从句陈述的是 客观真理、客观事实、科学原理、格言、谚语等，则不受主句

4、时态的限制，通常用 一般现在时。 The teacher told us that the earth _ round the sun.( move) 老师告诉我们地球绕着太阳转。 He said one and one _ two. ( be) 他说一加一等于二。,即学即用 用括号内所给动词的适当形式填空。 Yesterday our physics teacher _ (tell) us that light _ (travel) much faster than sound. My brother said he _ (post) that letter already. He says

5、 his parents _ (leave) for France three days ago,（一）连 接 词,1.连词that引导：作从句的原句是陈述句。 I hear _English is not easy. 2.if/ whether “是否”，用它引导从句， 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。原句为一般疑问句，选择疑问句或反意疑问句。 Could you tell me if (whether) Miss Brown lives in that house?,3.当从句原本是特殊疑问句时，用以下连接

6、代词和连接副词引导： what, which, who, whom, whose, when, where, how, why, how far, how long, how many, how much, how often 作用：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。 eg:I didnt hear _he wanted me to do. I want to know _is that young man. Tom asked us_we would start the party.,只能用whether不能用if的情况,1.在介词后面： Im thinking of

7、whether we should go fishing. We didnt think about whether it would rain the next day. 2.在动词不定式前： They asked me whether to sit at the front.,3.当与or not连用，或提出两种选择 时: I dont know whether hes free or not. Mary asked whether I was doing my homework or not. Tell me whether youd like to go shopping or tid

8、y the room. 4.宾语从句提前时： Whether this is true or not, I cant say.,(三)用if不用whether的情况:,1.引导否定概念的宾语从句时： He asked me if I hadnt finish my homework. 2.引导条件状语从句，if意为“如果”时: Well go hiking if it doesnt rain tomorrow.,即学即用 选择正确答案填空。 I dont know _ Tom will go or not. A. what B. whether C. how D. where I wonder

9、 _ theyll come here with tomorrow. A. whether B. when C. who D. how He said _ his friends asked him to the party. A. that B. if C. where D. who,直接引语和间接引语转换的四种句式,1.把下列句子改为宾语从句.1.she says, Shell see a film. She says_she_ _ a film.2.Did Peter come here yesterday?Li Lei wants to know. Li Lei wants to kn

10、ow_Peter_here yesterday.3.Where does she live? Mr Hu asked. Mr Hu asked_ _ _4.She said, Open the windows. She asked_ _ the windows.,四应用宾语从句需注意哪些方面？,1. 宾语从句的否定转移 若“I (We) think / believe / suppose / guess + 宾语从句。”这一结构中的宾语从句需要否定时，则否定形式需转移到主句的谓语； I dont think hes been abroad. 我认为他没出过国 2. 反意疑问句的构成 I bel

11、ieve you can pass the maths exam, cant you?,即学即用 选择正确答案填空。 I dont think chickens can swim, _? A. do I B can I C. do they D. can they He hasnt learned this text, I think. （改为同义句） I _ think he _ learned this text.,3.如何判断由if和when引导的从句是状语从句还是宾语从句？,当if作“如果”解时，引导条件状语从句；当if作“是否”解时，引导宾语从句。当when作“当的时候”解时，引导时

12、间状语从句；当when作“什么时间”解时，引导宾语从句 I dont know if he will come tomorrow. 我不知道明天他是否会来。（宾语从句） If he comes tomorrow, please tell me. 如果他明天来，请告诉我。 （条件状语从句）,I asked him when the film would begin. 我问他电影什么时间开始上演。（宾语从句） You can ask me when you have some questions. 当你有问题时，你可以问我。（时间状语从句） 即学即用 选择正确的答案填空。 I dont know

13、if it _ tomorrow. If it _, I wont go to the park. A. rains; will rain B. will rain; rains C. rains; rains D. will rain; will rain, Do you know when he _ come next week? Next Friday. When he _, Ill ring you. A. comes; comes B. will come; will come C. comes; will come D. will come; comes,四、宾语从句转化为简单句,

14、1.当主从句的主语一致时： 1) I dont know what I shall do next. I dont know what to do next. 2)John didnt decide which shirt he would buy. John didnt decide which shirt to buy.,2.当主句的谓语含有双宾语时，如果间宾与从句（直宾）中的主语一致时： 1)Can you tell me how I can get to the police station? Can you tell me how to get to the police stati

15、on? 2)Please show me how I should start the recorder. Please show me how to start the recorder.,4 注意宾语从句和不定式的转换,1)He taught me how to surf. He taught me how _ _surf. 2)He cant decide which one to choose. He cant decide which one _ _choose.,三、宾语从句注意事项,(一)当从句的原句为以下句子以及what, who作主语时，语序不变： Whats wrong?

16、Whats the matter? Whats happening? eg:I dont know whats the matter. Can you tell me who is over there?,【例1】 When I went to have the bill,I realized I had my wallet at home. A.forgotten B.left C.had D.taken,典型例题解析,【例3】 Do you know _ I could pass the exam? Sorry,Ive no idea. A.that B.whether C.what D.

17、which,B,【例2】 Could you tell me _? A.when will Tom come back B.when does Tom come back C.when Tom will come back D.when Tom comes back,C,B,【例4】 Do you know _ during the coming summer holiday? A.what will Tom do B.what did Tom do C.what Tom will do D.what Tom did,C,【例7】 Mr King didnt know _ yesterday

18、evening. A.when does his son come home B.when his son comes home C.when did his son come home D.when his son came home,【例5】 Do you know _? Next year. A.when he come B.when did he come C.when he will come D.when will he come,典型例题解析,C,【例6】 Could you tell us _? A.when you will send the fridge to our ho

19、use B.when will you send the fridge to our house C.when you would send the fridge to our house D.when would you send the fridge to our house,D,A,.单项选择 1.Do you remember _ last time? A.what is your teacher saying B.what your teacher said C.what did your teacher say D.what your teacher says 2.He didnt

20、 tell me _. A.how old he was B.how old was he C.he was how old D.how much did it cost 3.Excuse me,could you tell me _? A.whats wrong with him B.what wrong is with him C.what was wrong with him D.what wrong was with him,课时训练,(B),(A),(A),课时训练,4.Excuse me，can you tell me _? A.when does the train leave

21、B.when the train had left C.when the train leaves D.when did the train leave 5.I wonder _. A.where have you gone B.where you have gone C.where have you been D.where you have been 6.He wants to know _ America. A.when will Mr.Li leave for B.when will Mr.Wang stay in C.why will Mr.Wang stay in D.when M

22、r.Wang will leave for 7.I want to know if _ a meeting tomorrow. A.you have B.you will have C.do you have D.will you have,(C),(D),(D),(B),8.Id like to know _. A.when will he give back the tape B.whether has he received higher education C.that he has been busy D.whether she will join in our English Ev

23、ening 9.He asked me whether I _ to his birthday party if I _ time. A.was going,had B.would go ,would have C.was going,was going to have D.will go,have 10.He said he _ to visit that famous museum the next week. A.will go B.should go C.were going D.would go 11.He asked _ they could go to Beijing or Na

24、njing. A.how B.what C.if D.whether,课时训练,(D),(A),(D),(D),12.Will you please tell me _? A.where Lukou Airport is B.where Lukou Airport was C.now can we go to Lukon Airport D.when was Lukou Airport built 13.Please tell me _ you can come or not. A.if B.whether C.weather D.how 14.He decided to tell peopl

25、e _ to protect the environment under the sea. A.how important is it B.how important it is C.how important was it D.how important it was 15.The geography teacher told us _. A.the earth moves around the sun B.the earth moved around the sun C.the earth move around the sun D.the earth moves the sun,课时训练

26、,(A),(B),D,A,.句型转换 同义句转换 (1)He taught me how to surf. He taught me how _ _surf. (2)The foreigners want to know how they can learn Chinese well. The foreigners want to know _ _learn Chinese well. (3)He cant decide which one to choose. He cant decide which one _ _choose. (4)He asked “Do you like livin

27、g here? He asked _you _living here.,课时训练,I could,how to,he could,if,liked,(5)Could you tell me where I should show the tickets. Could you tell me _ _ _the tickets. (6)I wondered whether I could go. I wondered _ _go. (7)I dont know what I should say at the meeting? I dont know _ _say at the meeting.

28、(8)Can you tell me which dress we should buy. Can you tell me _ _ _buy.,课时训练,where to show,whether to,what to,which dress to,三完成句子 This weekend some foreign students will come to our school and have a wonderful time with us. We havent known _ _（英语角何时何地召开）by now. I heard _ _（一些来自牛津大学的学生将和我们交谈） My doubt is _ （我们的主要话题是什么）. _ _（对英语感兴趣的所有学生）is welcome. You can ask _ （你想问的一切问题）.,when and where the English corner will be held,(that) some students from Oxford university w