初中英语宾语从句复习课件修改后很好(1)

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1、Object Clauses宾 语 从 句 一 教 学 任 务 复 习 宾 语 从 句 二 教 学 重 点 1.宾 语 从 句 的 概 念 2.宾 语 从 句 的 引 导 词 3.宾 语 从 句 中 的 语 序 4.宾 语 从 句 的 时 态 变 化 3教学难点 1. if与whether的区别 2. when与if 引导的宾语从句和状语从句 3.宾语从句与简单句的互换 We know him We know he likes English.主 s主 s 谓 v谓 v 宾 o宾 o宾 语 从 句 就 是 由 一 个 句 子 来 构 成 主 句 的 宾 语 主 s 谓 v 宾 o简 单 句 复

2、 合 句 一 什么 是宾语从句？试比较 Do you know who is the first Chinese astronaut(宇航员)?Our teacher told us that the earth goes around the sun. Please tell me where she has gone.I dont know if he will come tonight.Lets find out whats on tonight .Find out the Object Clauses We are proud of that Beijing is one of the

3、 biggest cities in the world . Question: What is the object clause? 在复合句中做主句宾语的从句叫宾语从句Structure(结构）：主句连接词 宾语从句 连接词 语序 时态宾语从句三要素 一，宾语从句的连接词 1.当从句是陈述句时,2. 当从句是一般疑问句或是反意疑问句时，3. 当从句是特殊疑问句时，Conjunctions(连接词的用法)用that引导，that 可省略用“if ”或“whether”引导。用特殊疑问词来引导。连接代词：who、whom,whose ,what、which连接副词：when、why、where

4、、 how 二 . 宾 语 从 句 的 语 序 主句+连接词+从句 (主 + 谓 + 其他成分)1: Where are you from? (特殊疑问句)Can you tell me_? (宾语从句)2 : Is she a student? (一般疑问句)I dont know if_. (宾语从句)语序：陈述句语序where you are fromshe is a student 三 .宾 语 从 句 中 时 态 的 变 化 I hear (that) Jim ( be ) a worker two years ago.Jim ( be ) an English teacher no

5、w . Jim ( cook ) dinner tomorrow .Jim ( sing )a popular song now.Jim ( be ) to the Great Wall twice . Jim ( play ) basketball when his father came back. Jim ( learn )1000 Chinese words by the end of last semester. 填一填wasiswill cookis singinghas beenwas playinghad learned1.当主句是一般现在时，宾语从句的时态不受限制，我们可以根

6、据句子的需要使用任何一种时态。（需要性原则） 2.当 主 句 是 一 般 过 去 时 的 时 候 ， 宾 语 从 句 必 须 运 用 相应 的 过 去 的 某 一 种 时 态 ， 从 而 达 到 主 句 和 从 句 的 相 互一 致 。 （ 呼 应 性 原 则 ）1) He will go to Hong Kong .2) He is sick.3) He is reading a book . 4) He has finished his work.1) He to Hong Kong .2) He sick.3) He a book . 4) HeHe said辨一辨would go wa

7、swas reading his work.had finished 3.当 宾 语 从 句 说 明 的 是 客 观 存 在 的 事 实 或 者 是 客 观 存在 的 真 理 时 ， 就 不 用 受 到 主 句 时 态 的 限 制 ， 仍 是 用 一 般现 在 时 态 。 （ 特 殊 性 原 则 ）He told me (that) Summer is after Spring .I was told (that)the sun is much bigger than the moon. My parents told me (that) no news is good news.比一比 确定

8、从句的时态(根据主句时态)主句时态从 句 时 态连 接 前连 接 后一般现在时时态保持不变一般过去时一般现在时一般过去时一般过去时过去完成时一般将来时过去将来时现在进行时过去进行时现在完成时过去完成时 宾语从句的要点1.连接词的选择陈述句充当宾语从句一般疑问句充当宾语从句特殊疑问句充当宾语从句疑问代词或疑问副词 that （可省略 ）if/whether2.语序陈述句语序(先主语后谓语)主句一般现在时从句一般过去时按实际情况用所需时态相应的过去的某种时态3.时态 如果从句表达的是客观现象或真理，无论主句是什么时态，从句都用_。4.当主句谓语动词为think，suppose， expect，be

9、lieve 等时，其后的宾语从句为否定句时，常将否定词not从从句中移到主句中，构成否定前移一般现在时 宾语从句三要素 引 导 词 that（ 陈 述 句 ）if whether（ 一 般 疑 问 句 ） 特 殊 疑 问 词 （ 特 殊 疑 问 句 )时 态 主 句 为 一 般 现 在 时 从 句 可 为 任 何 时 态主 句 为 一 般 过 去 时 从 句 一 般 过 去 时过 去 将 来 时过 去 进 行 时过 去 完 成 时语 序 宾 语 从 句 的 语 序 都 为 陈 述 句 语 序客 观 真 理 自 然 现 象公 式 定 理 名 言 警 句 时 态 不 变七 .本 课 小 结 将 下

10、 列 句 子 合 并 为 一 句 :1. Where do they stop on the way? I asked. 2. What will you speak at the meeting? Could you tell me?3. Do they like to go skiting? He asked. 4. He is doing his homework. He said. 5. He will come back. Tom said. I asked where they stopped on the way. Could you tell me what you will

11、speak at the meeting?He asked if they liked to go skiing. He said that he was doing his homework. Tom said that he would come back. 6. Is she doing her homework? Jim asked. 7. When will he come back? Tom asked. 8.How can I get to the station?Could you tell me?9.Why is the train late? Would you tell

12、me?10. Where is Tom? They asked. Tom asked when he would come back.Could you tell me how I can get to the station?Would you tell me why the train is late?They asked where Tom was. Jim asked if she was doing her homework. 1. The radio says it _ cloudy tomorrow. (be)2. The headmaster hopes everything

13、_ well. (go)3. Tom says that they _ (play) basketball at six oclock yesterday evening. 4. I hear they _ (return) it already. 5. He said that they _ members of the Party since 1948. (be)6. He asked what they _ at eight last night. (do)7. The teacher told his class that light _ faster than sound. (tra

14、vel) will be goes were playing have returned had been travels were doingExercise: fill in the blanks 1. Could you tell me ? A. where the twins were B. where the twins are C where are the twins 2. A: Do you know ?B: Yes , he came here by train . A. when he came here B. if he will come here C. why he

15、came here D. how he came here3.She says she English for ten years .A. learned B. has learned C. was learning D. have learned4. The teacher told us that the earth round .A. was B. is C. will be D. would be 5. Tell me . A. what wrong is with him B. whats wrong to him C. what the matter is with him D.

16、whats the matter with him6. My friend asked me .A. who is the girl B. who the girl wasC. who was the girl D. who the girl. Choose the right answers.BDB BD B 走 近 中 考 2011山东The policeman asked the little girl _. A. why she was crying B. why was she crying C. why she is crying解析 宾语从句要用陈述句语序，排除B.主句动词为过去

17、时态，宾语从句中也要用与过去时态相应的时态，故选A. 中考题解析He said that light _ much faster than sound. A. has travelled B. travelled C. travels解析 从句是一个客观真理，因此从句的时态不受主句影响，应选C. 【2011天津】 Well plant trees tomorrow, and I dont know_ Tom will come and join us.A. if B. which C. what D. where【2011湖南湘潭】Do you know_ tomorrow?Sorry, I

18、dont know. You may surf the Internet.A. whether will it rain B if it will rain C whether does it rainAB 【2011广西柳州】Could you tell me _ the party?Next Friday.A. where we are going to have B. when we are going to have C. when we were going to haveB 【2011广东深圳】 I dont know_ . You can go and ask Jack.A.wh

19、en does the train leave B. that we will plant trees or notC. if she had come yesterday D. what I should buy for himD 【2011宁夏】Bob asked me_ . A. what was she doing B. what is she doing C. what she was doing D what she is doingC 8. Where did she put her car? Do you know? Do you know _ _ _ her car?9. W

20、hat does he often talk about? The girl wondered.The girl wondered _ _ often _ about.10. Who knocked at the door so loudly? I don t know. I don t know _ _ at the door so loudly. 11. Does he still live in that street? I dont know. I dont know _ he still _ in that street. 12. When does the train arrive

21、? Please tell me. Please tell me _ _ _ _.13. Do they want fried chicken? He asked the boys. He asked the boys _ they _ fried chicken. where she putwhat he talkedwho knockedif liveswhen the train arrivesif wanted 9.I didnt know whom the letters _ from. (be)10. I didnt know what time he _ the letter.

22、(write)11. Mr Wang told me that the earth _ (move) round the sun. 12. Could you tell me who _ away the book already? (take)13. Ling Feng told me he _ there several times. (be)14. Our teacher told us in class the sun _ in the east. (rise) wrote moves has taken had been rises were If 与whether 的区别1. I

23、dont know _ he will come or not.2. I dont care of _ he is handsome.3. He wondered _ to stay here the next week.4. _ he will come is not decided. 与or not 连用只能用whether介词后只能用whether与to do 不定式连用只能用whether作主语只能用whether Thanks I dont feel very well. Mum asked me _ this morning. （重庆市） A. what the matter is

24、 B. what is wrong C. what was the matter D. what wrong was 哪些特殊疑问句作宾语从句语序不变？what, who，which作主语时是陈述语序, 作宾语从句时语序不变，如以下句子： Which is the way to school? what is the matter? What is wrong? who likes music? Whats happening? What happened?注意：whats your name不是陈述语序C .Find out the mistakes and correct them.1 C

25、ould you tell me where do they live? 2 She knew that Danny is a student.3 He told me that winter was colder than autumn. 4 Do you know who car it is? wasis whose六.课堂检测 改一改 将下列问句变成陈述句。 1. Can he swim ? swim . 2. Does he have a pen ? a pen . 3. Which place did he go to ? Which place . 4. Whats wrong w

26、ith you ? . 5. What happened to you ? . 6. Which is the way to the station? . 想一想 为什么4，5，6 语序不变？ He canHe has he went toWhat happened to youWhats wrong with you 说一说将上面的句子置于一个主句后，变成一个宾语从句。 Which is the way to the station Can you tell me/I want to know/I wonder/Please tell me?e.g. Can you tell me if/whether he can swim?