1、The Object Clause 宾语从句宾语从句 复习宾语从句复习宾语从句 1 1、由不同引导词引导的宾语从句、由不同引导词引导的宾语从句 2 2、宾语从句中的语序、宾语从句中的语序 3 3、宾语从句中时态的变化、宾语从句中时态的变化 4 4、了解宾语从句的特例了解宾语从句的特例 Teaching Aims 教学目标教学目标 如何区分宾语从句? They know the teacher. 主语 谓语 宾语 They know the teacher is a man . 主语 谓语 宾语从句 句子做宾语就是宾语从句。 宾语从句宾语从句: 主句主句 + that + 陈述句陈述句 (注意:
2、that 无词汇意义,不充当成分,在口语当中往往省略) 1. April is the hottest month of the year. (I believe) I believe (that) April is the hottest month of the year. 2. It was a little crowded. ( I guess) I guess (that) it was a little crowded. 3. Miss Liu will go to the beach tomorrow. (I hear ) I hear (that) Miss Liu will
3、go to the beach tomorrow. 4. The food was delicious . ( He says) He says(that) the food was delicious. 宾语从句宾语从句: 1.主句主句 + that + 陈述句陈述句 (注意:that 无词汇意义,不充当成分,在口语当中往往省略) if/whether + 一般疑问句一般疑问句 (注意:if/whether译为:是否,不充当成分,不可省略, if/whether可互换。疑问句变陈述语序) 2.宾从语序:宾从语序: 陈述语序陈述语序= 主语主语+谓语谓语+其它其它 把下列各句变为宾语从句把下列
4、各句变为宾语从句 1.Is Jim at home? (I wonder) I wonder whether / if Jim is at home. 2. Is June a good time to visit Hong Kong? ( He wonders) He wonders whether/ if June is a good time to visit Hong Kong. 把下列各句变为宾语从句把下列各句变为宾语从句 3. Does he like sports? ( Do you know) Do you know if/whether he likes sports? 4.
5、 Will they play basketball after school? ( He asks) He asks if/whether they will play basketball after school. 宾语从句宾语从句: 1.主句主句 + that + 陈述句陈述句 (注意:that 无词汇意义,不充当成分,在口语当中往往省略) if/whether + 一般疑问句一般疑问句 特殊疑问词特殊疑问词 + 特殊疑问句特殊疑问句 (注意:特殊疑问词译为原词义,可充当成分,不可省略。 疑问句变陈述语序) (注意:if/whether译为:是否,不充当成分,不可省略, if/whet
6、her可互换。疑问句变陈述语序) 2.宾从语序:宾从语序: 陈述语序陈述语序= 主语主语+谓语谓语+其它其它 由由what, , who, which,when, where, how,why等等引导引导 的宾语从句的宾语从句 1. He asked _ could answer the question.(谁能回答这个问题谁能回答这个问题) 2. Please tell me _ well have a meeting. (我们什么时候开会我们什么时候开会) 3. Can you tell me _ he is. (他在哪儿他在哪儿) 4. Could you tell me _ I can
7、 get to the statio(我该怎么去车站我该怎么去车站) 5. Would you tell me _ the train is late .(为什么火车迟到了为什么火车迟到了) who when where how why 1、当主句是一般现在时,宾语从句可以用所 需要的任何一种时态。 2、当主句是一般过去时,宾语从句用相应 的过去时态。 3、当宾语从句叙述的内容为客观真理时,仍 然用一般现在时。 e.g. The teacher said that the moon moves around the sun. 1. I didnt know what time he _ the
8、 letter. (write) 2. Miss Wang told me that the earth _(move) round the sun. 3. Our teacher told us in class the sun _ in the east. (rise) 4. Can you tell me what they _ yesterday? (do) 5. He asked what they _ at eight last night. (do) 6. The radio says it _ cloudy tomorrow. (be) 7. I hear they (retu
9、rn) it already. 8. Mr. King didnt know when his son _ home yesterday evening.(come) wrote moves rises did were doing will be have returned came 只能用只能用whether不用不用if 的的 三种情况三种情况 一般情况下,一般情况下,if 和和whether可以互换,但以下可以互换,但以下3种情种情 况只能用况只能用whether: He asked me whether I was coming or not. It depends on whethe
10、r it is going to rain. We havent decided whether to go there. 与与or not连用:连用: 在介词之后在介词之后: 在不定式之前在不定式之前: 1. Uncle Wang came up to see _ there was anything wrong with the machine. 2. The shop keeper asked my father _ or not he wanted to choose a big Christmas tree. if / whether whether 3. I dont know _
11、 to go or stay. 4. Im worried about _ it will rain tomorrow. whether Complete the sentences with if / whether. whether Tips:注意事项 1. 否定转移 当宾语从句表示否定的意义时,若主句主语为 第一人称且谓语动词是think / believe / suppose / expect等时,应在主句上加以否定。 I think its a good idea. I _ think it_ a good idea. dont is 把下列宾语从句变为否定句。把下列宾语从句变为否定
12、句。 1.I think that they are fun to watch. I dont think that they are fun to watch. 2. I believe April is the hottest month of the year. I dont believe April is the hottest month of the year. 2. 宾语从句宾语从句 的简化的简化 宾语从句在一定条件下,可以简化为 “特殊疑问词特殊疑问词+不定式不定式” He doesnt know how he can get on well with his classma
13、tes. =He doesnt know _ _ get on well with his classmates. I dont know what I should do. =I dont know _ _ _. how to what to do 3、宾语从句和、宾语从句和 状语从句的区分状语从句的区分 eg. 1) I dont know if he will come back. 2) Ill call you if he comes back. 在宾语从句中,将来时仍用将来时态;在宾语从句中,将来时仍用将来时态; 在状语从句中,用一般现在时来表示一般将来时在状语从句中,用一般现在时来
14、表示一般将来时。 “是否”是否” 宾语从宾语从 句句 “如果”“如果” 状语从状语从 句句 1) I dont know when he will come back. 2) Ill call you when he comes back. “什么时候” “当的时候” Were not sure if it _ tomorrow. If it _,we wont climb the South Hill. A. will rain;will rain B. will rain;rains C. rains;rains D.rains;will rain 1. Could you tell me
15、 _to the Science Museum? A. which bus I should take B. I should take which bus C. how can I get D. which bus shall I take A 中考链接中考链接 2. Nobody knows _ he looks so worried. A. what B. how C. why D. / C 中考链接中考链接 3. She didnt know _ back soon. A. whether he would be B. if would he be C. why he will be
16、D. he will A 4. The children asked _ . A. where they will go B. what they would do next C. when could they go D. how did they get there B 5. Please go and find out _. A. that the bus will arrive B. why will the bus arrive C. when the bus will arrive D. when will the bus arrive C 6. Im not sure _ . A
17、. that he would agree with me B. whether would he agree to me C. if he will agree with me D. why will he agree to me C Summary 1、连接词 2、语序 3、时态 4、否定转移 5、宾语从句的简化 6、宾语从句和状语从句的区分 that if/ whether what/ how /why. 陈述句语序:连接词+主语+谓语 主从句时态呼应(注意客观真理) I think-I dont think 疑问词+不定式 在状语从句中用一般现在时 代替一般将来时 只能用whether的情况 1. whether or not 2. 介词+ whether 3. whether to do
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