宾语从句归纳总结(25张)课件.ppt

,I like mooncakes. I think mooncakes are delicious.,作宾语的句子就叫宾语从句,宾 语 从 句,（单词作宾语）,（句子作宾语）,主句,作宾语的句子就叫宾语从句 宾 语,引导词,宾语从句 The Objective Clause,语序,时态,引导词,引导词 宾语从句语序时态引导词,Learning Aims（学习目标）,1、区分宾语从句的引导词。2、发现宾语从句的语序特点。 3、揭示宾语从句的时态规则。4、运用上述知识，题中练，练中悟。,Learning Aims（学习目标） 1、区分宾语从,一、宾语从句的引导词：1.that 引导的宾语从句是由 句转化而来。2.if / whether 引导的宾语从句是由 句转化而来。意为“是否”。表示对情况不确定。3.疑问词引导的宾语从句是由 句转化而来。1 He is a teacher.I know that he is a teacher.,2 Is he our new teacher? I dont know if/whether he is our new teacher.,3 What is his name？Can you tell me what his name is ？,观察例句，三种引导词分别引导的宾语从句由什么句型转化而来？小组交流，积极展示。,陈述,一般疑问,特殊疑问,引导词,一、宾语从句的引导词： 2,学而致用：在下列句中填写适当的引导词。 He is a teacher.1.I know ( )he is a teacher.,Is he our new teacher? 2.I dont know ( )he is our new teacher.,What is his name？3.Can you tell me ( ) his name is?,that,if / whether,what,1.that 引导的宾语从句是由陈述句转化而来。2.If / whether 引导的宾语从句是由一般疑问句转化而来。 意为“是否”。表示对情况不确定。3.疑问词引导的宾语从句由疑问句转化而来。,引导词,学而致用：在下列句中填写适当的引导词。,即：be/情态动词放 后；,1.Tom can help you.I think that 2.Who is Jim waiting for ?Guess who 3.when do the trains leave everyday?Can you tell me when 4.How does Tom go to school?I dont know that 5. Did Lily eat lunch just now?I wonder whether/if,how Tom goes to school.,Jim is waiting for.,Lily ate lunch just now.,the trains Leave everyday?,二、宾语从句的语序： 语序（主语+谓语动词）,观察各组例句，上句变为下句中的宾语从句后，语序有什样变化？,主语,do/does/did,陈述,语序,Tom can help you.,/,/,要去掉，动词形式要选好。,即：be/情态动词放 后；,学而致用：把下列宾语从句补充完整。,1 when can he come back?I dont know when 2 Who is Jim waiting for ?Please guess who 3 Does Lily often eat lunch at school ?I wonder whether/if 4 What time did the train leave ?Can you tell me what time,he can come back .,Jim is waiting for.,Lily often eats lunch at school.,the train left?,语序,陈述语序:be/情态动词放主语后; do/does/did应去掉，动词形式要变好。,学而致用：把下列宾语从句补充完整。,提示：请用以下句型提问猜测Can you tell me if/whether it is a vegetable/meat/ fruit?I want to know how big/what color it is. .I think that it is a,guess,food,提示：请用以下句型提问猜测guessfood,观察例句，小组交流总结规律，积极展示1、当主句是 时态，宾语从句可用 时态。 He says that he will ask Jim for help later. I dont know if he isnt woking now. Can you tell me when he came back last night? I think that he has watched this movie .2、当主句是 时态，宾语从句用 时态。 He told me that he watched TV yesterday. He wanted to know what they were saying just now. He asked me if I would leave Chongqing next week. He found that his dog had been dead .,主现从任何,主过从也过,观察例句，主句时态与从句时态有什么关系？小组交流，积极展示。,三、宾语从句的时态：,一般现在,相应的任何,一般过去,相应的过去,时态,eat： 一般过去时： ate; 过去进行时：was/were eating; 过去将来时：would eat; 过去完成时：had eaten,观察例句，小组交流主现从任何主过从也过观察例句，主句时态与从,3.宾语从句表述 ，都用 时态,不 受主句时态影响。 The teacher told us yesterday that I know that,从客用现在,客观现象真理,一般现在,the moon goes around the earth once every day.,light (光)travels at a speed of 300,000 kilometers a second（秒）.,时态,3.宾语从句表述,学而致用：这些句子的时态正确吗？He says he isnt feeling well now.( )He wanted to know what they are saying then.( )He says he came back last night.( )He says he will ask Jim for help.( ) hesays he has watched this movie.( )He told me he will leave Chongqing soon. ( )He found that his dog has been dead .( )He I know that the moon goes round the earth once every day.( )The teacher told us yesterday that light traveled at a speed of 300,000 kilometers a second.( ),T,T,T,T,T,F,F,F,F,主现从任何主过从也过从客用现在,过去相应时态：（一般过去时，过去进行时，过去将来时，过去完成时）,would,were,had,travels,时态,学而致用：这些句子的时态正确吗？TTTTTFFFF主现从任何,语序,时态,引导词,1.that 引导 陈述句转化而来的宾语从句。2.if / whether 引导 一般疑问句句转化而来的宾语从句。意为“是否”。表示对情况不确定。3.疑问词引导由 特殊疑问句 转化而来的宾语从句。,主现从任何主过从也过从客用现在,陈述语序：（be/情动词放主后;do/does/did要去掉，动词形式要变好）。,语序时态引导词1.that 引导 陈述句主现从任何陈述语序：,语序,时态,引导词,1.that 引导 陈述句转化而来的宾语从句。2.if / whether 引导 一般疑问句句转化而来的宾语从句。意为“是否”。表示对情况不确定。3.疑问词引导由 特殊疑问句 转化而来的宾语从句。,主现从任何主过从也过从客用现在,陈述语序：（be/情动词放主后;do/does/did要去掉，动词形式要变好）。,语序时态引导词1.that 引导 陈述句主现从任何陈述语序：,guess,提示：请用以下句型提问猜测Can you tell me if/whether it is a man/a woman?I want to know what he/she look like. what is he/she / how oldhe/she is where he/she is fromI think that he/she is .,pop star,guess提示：请用以下句型提问猜测pop star,1.(中考链接)Could you tell me_? On October 2nd. A. if he heard from his pen palB. When can he come hereC. that he went on vacationD. when you can start your vacation,直击中考,引导词+语序,引导词语序时态直击中考引导词+语序,2.(中考链接)Excuse me, can you tell me where_? Sure, sir. You can try www. taobao. com. A. can I get this kind of xiaomi mobile phone B. did I get this kind of xiaomi mobile phone C. I can get this kind of xiaomi mobile phone D. I got this kind of xiaomi mobile phone,语序 +时态,引导词语序时态语序,3.Do you know _ during the coming National - day? A what did Tom do B what will Tom do C what Tom will do D what Tom did 4.I dont know _. A where does he come from B what is his name C how old he is D when will he leave,语序+时态,语序,3.Do you know _ during the,step by step,Practice makes perfect(熟能生巧),Make progress!,step Practice Ma,语序,时态,引导词,语序时态引导词,5.- What did you say to your mother just now? -I asked her _we would eat for dinner. A that B if C how D what6.Jim doesnt know _ he will stay or not . A that B if C whether D when,引导词,引导词,5.- What did you say to your,用所给词的适当形式填空(1) He says that he _ (read) now .(2) Can you tell me if they _(finish) the work already ?(3) Do you know where John _(go) yesterday?(4) My sister told me she _ (be) free tomorrow.(5) I wanted to know if you _(like) the movie.(6)The teacher told us the earth _(go) around the sun.(7) Could you tell me if there _(be) a hospital near here?,is reading,have finished,went,would be,goes,is,liked,宾语从句的时态一、当主句为一般现在时，从句可用所需的任何时态。二、当主句为一般过去时，从句要用过去的相应时态（一般过去时、过 去进行时、过去将来时、过去完成时）。三、当宾语从句为客观真理时仍用一般现在时态不受主句时态限制。四、当主句为 Could you (please) tell us.?时，只表示语气委婉, 不表 过去，仍按一般现在时处理。,用所给词的适当形式填空(1) He says that,二：If 和 whether引导宾语从句时，只用whether 情况。 1. 与 or not 连用 I dont know whether he will come or not. 2. 与 to do（不定式）连用 He doesnt know whether to leave at once . 3. 在介词后 He is trying to find out whether the medicine works.,观察绿色部分，总结只用whether不用if情况,We are talking about .we will go go a picnic. will you join us? A if B whether C that D why,二：If 和 whether引导宾语从句时，只用whethe,1 Can you tell me _? A .whom do we have to see B. whom we have to see 2 The teacher asked the students _. A. what was wrong with them B. what wrong with them was 3 She wants to know_. A. what will happen next B. what happen will next 4 Her father asked _. A. who the tallest is B. who is the tallest 5 Do you know _? A. what is on the desk B . what on the desk is,B,A,B,A,A,宾语从句的语序一、宾语从句的语序是陈述句序：即主语+谓语二、疑问词若为主语时 ，语序不变，直接加谓语动词,1 Can you tell me _?,1.I think he is a good teacher, _? （反意疑问句2.I _ think he _ a good teacher.(将上句变否定句）3.I dont know if he _ ( come ) tomorrow if he_( come), I will have a party for him .4.Do you know when Mary _(arrive) tomorrow ？ When she _ (arrive), please tell me . 5.Can you tell me how I can get to the railway station ?Can you tell me _ _ _ _the railway station ?,isnt he,dont,is,will come,comes,will arrive,arrives,how,to,get,to,宾语从句的补充说明一、I/We think、believe、suppose等接宾语从句要否定前移， 变反意疑问句看从句。二、If 为“是否”，引导宾语从句用相应时态。 If为“如果”, 引导条件状语从句主将从现。三、When为“什么时候”，引导宾语从句用相应时态。 When为“当时候”，引导时间状语从句可主将从现。,1.I think he is a good teach,The Objective Clause,(宾语从句),The Objective Clause(宾语从句),