宾语从句新课件1

1、The Object Clause 宾语从句,1.I like you. 2.He loves his country. 3.She forgot all the things. 4.We have already learned 2000 English words.,主,谓,宾,主,谓,宾,主,谓,宾,主,谓,宾,Step 1: Reviewing-温故而知新,你能推断出下面句子中划线部分在句中做什么成分吗？,1.I know (that) he will come soon. 2.Do you know if he will be free tomorrow? 3.He asked wh

2、ether they needed some more tea. 4.He said (that )he had seen you. 5.We wondered how she could do that. = how to do that.,主,主,主,主,主,谓,谓,谓,谓,谓,宾,宾,宾,宾,宾,从句在全句中起什么作用，就叫什么从句。 Yeah! 我们都是宾语从句！,Step2 : Finding- 推陈出新,宾语从句:是主从复合句的一种。从句在全句中 充当什么成分，就叫什么从句。从句在句中充当宾语 的就叫做宾语从句。 eg. 1.We know （that）Mr Zhang teach

3、es chinese well. 2.She asked if the answer was right. 宾语从句是初中英语教材中重点语法之一，也是 中考一个考查热点。,宾语从句三要素,1.引导词（连接词） that 引导的宾语从句 whether, if 引导的宾语从句 疑问词 Who ,whose,which,what where,how,why,when等引导的宾语从句 2.语 序 陈述语序( 主语 +谓语 ) 3.时 态,请找出含宾语从句的句子，并在括号前打“ ”,Step3: Finding-慧眼识英雄,( )1.Kate didnt go to bed until her mot

4、her came back home. ( )2.He told us where we would have the table tennis match. ( )3.Ill tell him the news as soon as I see him. ( )4.Jadk didnt go to the meeting yesterday because he was ill. ( )5.She asked me if I had read the book before. ( )6.Could you tell me when the train leaves? ( )7.The man

5、 who is standing at the door is our new teacher. ( )8.The teacher told us that light travels much faster than sound. ( )9.I dont think that learning English is difficult. ( )10.She said that she was doing homework this time yesterday.,Step4: concluding-总结与归纳,中考对宾语从句的考查主要在三个方面:,引导宾语从句的连接词和语序,1) ）当由陈述

6、句充当宾语从句时，用that引导。,eg: These flowers are from Guangdong. He said. He said _ these flowers _ from Guangdong.,Can they speak French? I want to know. I want to know _ _ _ _ French.,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”， 常可互换。,Where did she park her car? Do you know? Do you know _ _ _ her car?,3)如果宾语从句原来

7、是特殊疑问句，只需用原来的特殊疑问词引导。,that,were,if/whether they can speak,where she parked,由从属连词that引导的宾语从句,eg 1.Hangzhou is famous for the West Lake. (I know),2. Our hometown will be better. (I believe ),3. He was badly hurt in the accident. (Do you know),I believe (that) our hometown will be better.,I know (that)

8、 Hangzhou is famous for the West Lake.,Do you know (that) he was badly hurt in the accident?,由从属连词whether, if 引导的宾语从句,当句末为or not时，引导词只能用whether而不能用if,eg: 1 Are you happy ? (I want to know),2.Shall we go? (Please tell me),3.Is it right or not? (I dont know),I want to know whether/if you are happy,Ple

9、ase tell me whether/if we shall go.,I dont know whether it is right or not.,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”， 常可互换; eg: He asked me if/whether I could help him. 例：I dont know if/whether he will come tomorrow. The teacher asked if/whether we had finished the experiment。 注意；1.在介词后面的宾语从句中不用if引导例：E

10、verything depends on whether we have enough money。 2.宾语从句中有or not时不用if引导 例：I dont know whether the movie star will come or not. 3.和不定式连用作宾语时不用if引导. 例：Whether to go there or not hasnt been decided.,由疑问词what, whom, whose, which, what when, where, how, why引导的宾语从句,eg: Who is his headteacher? (Can you gu

11、ess?),3. How long have you been a soldier?,2. What is he looking for ?,1. When will we have dinner?,I dont know,Can you guess who his headteacher is ？,2.宾语从句的语序- 陈述语序( 主语 +谓语 ),eg: Please tell me when well have the meeting. Can you tell me how I can get to the zoo? I think (that) you will like the s

12、chool soon.,2.宾语从句的时态,1、当主句的谓语动词是一般现在时或一般将来时，宾语 从句的谓语动词可以用所需要的任何一种时态。 2、当主句的谓语动词是一般过去时，宾语从句的谓语 动词要用相应的过去时态，但当宾语从句叙述的内容 为客观真理时，仍然用一般现在时。 1)She says that she is a student. She said that she _ a student. 2)She says that she will fly to Japan in a week. She said that she _fly to Japan in a week. 3)She s

13、ays that she has finished her homework already. She said that she _ finished her homework already. 4)She says that she is singing a song in English. She said that she _ singing a song in English. 5）The teacher said that the moon _ around the sun.,was,would,had,was,moves,4.宾语从句的简化： 同学们常会遇到把含有宾语从句的复合句

14、转化为简单句，使其与原句意思相同（或相近）的试题。下面就介绍几种常用的简化宾语从句的方法： 方法一：当主句谓语动词是hope， decide， wish， choose， agree， promise等，且宾语从句的主语与主句主语一致时，宾语从句可简化为不定式结构。例如： Li Ming hopes he will be back very soon. Li Ming hopes to be back very soon. We decided that we would help him. We decided to help him.,方法二：当主句谓语动词是know， learn， re

15、member， forget， tell等动词，且主句主语与从句主语一致时，宾语从句可简化为“疑问词+不定式”结构。例如： She has forgotten how she can open the window. She has forgotten how to open the window. 注：当主句谓语动词是tell， ask， show， teach等动词，且后带双宾语，从句主语和间接宾语一致时，宾语从句可简化为“疑问词+不定式”结构。例如： Could you tell me how I can get to the station？ Could you tell me how

16、 to get to the station？,方法三：当主句的谓语动词是order（命令），require（需要）等时，如果主句和从句的主语不一致，宾语从句可简化为“名词（代词）+不定式”结构。例如： The headmaster ordered that we should start at once. The headmaster ordered us to start at once. 方法四：某些动词后面的宾语从句可转化为“宾语+V-ing形式（作宾语补足语）”结构。例如： Liu Ping found that there was a wallet lying on the gro

17、und. Liu Ping found a wallet lying on the ground. 方法五：动词seem后的宾语从句，也可以用不定式（短语）来简化，但句型需要进行适当的变化。例如： It seemed that the boys were going to win. The boys seemed to win.,3注意： if和when既可以引导宾语从句，也可以引导状语从句，应注意它们在两种从句中的意思和用法的不同。if和when引导宾语从句时，分别意为“是否”和“何时”，其时态应和主句时态相呼应；它们引导状语从句时，意思分别为“如果，假如”和“当时候”，当主句时态是一般将来

18、时时，其时态用一般现在时。它们常常放在含有状语从句和宾语从句的题干中进行综合考查。如： Do you know when he will come back tomorrow ？你知道他明天什么时候回来吗？ Sorry，I dont knowWhen he comes back，Ill tell you对不起，不知道。当他回来了，我将告诉你。 I dont know if he will come我不知道他是否会来。 He will come if it doesnt rain如果不下雨，他会来的。,Step5:Trying-真枪实弹 (链接中考),中考链接一：考查引导宾语从句的连接词,( )

19、 1. He didnt tell me _we should meet again.(2009重庆) A What B when C Whose D which ( ) 2.Im wondering_ Liu Xiang will success in next Olmpics or not. (2010江苏镇江） A whether B that C if D how ( ) 3.We dont know _ It is said that he was born in Canada（2010杭州市）,B,A,C,AWhat he is Bwhen he was born C. Where

20、 he was born Dif he lives here,.,( ) 4.-Do you know _ Danny is not at school. -He had an accident and hurt his leg yesterday. A.when B.why C.how. D.where ( ) 5.-Do you know_the soldiers came to Yingxiu Town .(2010.陕西) -The roads were badly broken. They had to walk there. A.why B. when C.how. D.where

21、 ( ) 6. -Please tell me_he will come back. -In about a week. A. How hong B.how often C.how far D. how soon,B,C,D,中考链接二：考查宾语从句的语序(时态，连词，语序同时考查）,.,( ) 1.-Do you know _ the capital.(2010.北京) -Next Friday. A.when will they visit B. when they will visit C.when did they visit D. when they visited ( ) 2.-D

22、o you know_the MP4 yesterday? -Sorry,Ive no idea about it. A.how much did he pay for B.how much he paid for C.he paid for how much D.he paid how much for,B,B,Will you go back home this afternon? Do you enjoy playing basketball? How long does it take you to walk to school?,What did I ask?,I asked if you would go back home this afternoon.,if you enjoy