宾语从句公开课课件.ppt
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1、,What a beautiful painting it is !I am so smart.,He thinks ,(that) The painting is beautiful.He is very smart.,What a beautiful painting it i,What is it in the sky ?,He wonders ,What it is in the sky.,What is it in the sky ?He wond,I will be very successful in the future.,He believes ,(that) he will
2、 be very successfulin the future.,I will be very successful He b,Are you a soldier ?,He asked ,if the ant is a soldier.,Are you a soldier ?He asked i,Notice,We will meet at 9 :00At the school gate.,It says ,(that) we will meet at 9:00 atour school gate.,NoticeWe will meet at 9 :00It,宾 语 从 句 The Obje
3、ct Clause,宾 语 从 句,宾语从句:,句子一般在主句的谓语动词,或介词之后,在主句为动词be加某些形容词(如sorry, sure, afraid, glad等)作表语时,后面所跟的省略that的从句也可算是宾语从句,Im sorry (that) I dont know .Were sure (that) our team will win .,宾语从句在复合句中作主句的宾语。,宾语从句: 句子一般在主句的谓语动词,或介词之后在主句为动词,宾语从句考点:连词。时态。语序, (直接引语变为间接引语)。综合练习。,宾语从句考点:,一、连词(引导词)1. 当宾语从句是陈述句时(包括肯定句
4、和否定句),连词由_引导,在口语或非正式文体中常省略.,It tells us,(that) the Greenhouse Effect becomes (that) the level of the sea will,worse and worse.,rise.,that,一、连词(引导词)It tells us (that) th,2. 当宾语从句是一般疑问句时,由连词_或_引导(口语中常用if).,I am not sure if / whether it is good for us.,whether,if,2. 当宾语从句是一般疑问句时,由连词_,引导带有or 或 or not的句子
5、时。例如: I dont know if or not they will come for our help. 在介词后面。例如: This depends upon whether we are determined to do it. 在动词不定式之前。如: He doesnt know whether to stay or not.,只能用whether的情况。,I dont know whether or not they will come for help.,引导带有or 或 or not的句子时。例如:只能用whet,如: Whether it is true or not,
6、I cant tell. 是真是假,我不能分辨。,在及物动词discuss后的宾语从句中。如:We discussed whether we should make a change.,当宾语从句提到句首时,只能用whether引导。,如: Whether it is true or not,1.I am not sure_Ill have time to go with you. 2.I dont care _your car breaks down or not. 3.I am not interested in _youll come .4.She doesnt knows _to ge
7、t married now or wait. 5.We discussed _we should make a change in our plan.,A. Whether B. if C .both A and B,A. Whether B. if C .both A and B,A. Whether B. if C .both A and B,A. Whether B. if C .both A and B,A. Whether B. if C .both A and B,Test,1.I am not sure_Ill hav,3. 当宾语从句是特殊疑问句时,由连接代词 或 连接副词,
8、不可以省略,I want to know who is bright green in our school.,(what,who,whom,which, whose),(when, where, how, why)引导,我想知道谁在我们学校最环保.I dont know where they are.我不知道他们在哪里.,3. 当宾语从句是特殊疑问句时,由连接代词I want to,二、时态1. 如果主句是现在的时态 (包括一般现在时 , 现在进行时,现在完成时),从句的时态 _。,I know he lives here . (live)I know he lived here ten y
9、ears ago . (live)I have heard that he will come tomorrow .(come),可根据实际情况而定,二、时态I know he lives here . (l,2.如果主句是过去的时态(包括一般过去时,过去进行时),那么从句的时态一定要用相对应_。,I knew who lived here. (live)I saw she was talking with her mother. (talk)He asked whether his father would come back tomorrow. (come)He said that he
10、had seen it . (see),过去的某种时态,2.如果主句是过去的时态(包括一般过去时,过去进行时),那么,3.当从句是客观真理,定义,公理,定理 时用_。,The teacher said that the sun travels around the earth . (travel),一般现在时态,3.当从句是客观真理,定义,公理,定理The teacher,1could / would是委婉语气,而不是过去式,因此宾语从句的时态根据实际情况用不同时态。,注意事项,Could you please tell me where we _our tickets ? (show)Wou
11、ld you like to know when he _ back ? (come),show,will come,1could / would是委婉语气,而不是过去式,因此,Do you know if _back next week ? If he _ back , please let me know .A. he comes , will come B. will he come , comes C. he will come , comes D. he will come ,will come,2. 连词 if 和 when 在不同从句中的区别:,C,I dont know whe
12、n he _ (come) . I cant wait here any more . When he _ (come) , would you please ask him to call me ?,will come,comes,Do you know if _back next,3.Suggest 后的宾语从句:I suggest (that) he (should) go to see the doctor tomorrow. (go),3.Suggest 后的宾语从句:,三、语序宾语从句的语序用陈述语序:连接词+主语+谓语+其他成分,三、语序,1. When will he go t
13、o the library? His brother asks when he will go to the library . His brother asks when will he go to the library .,2. What does he want to buy ? I dont know what he wants to buy . I dont know what does he want to buy .,3. Who are we going to meet ? Can you tell me who we are going to meet ? Can you
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