并列句与状语从句--课件

1ppt课件并列句和状语从句1ppt课件句子的分类句子按照其构成分为：1 简单句_2 并列句_He comes from the US and he likes China very much.3 复合句_ He didnt come to school yesterday because he was badly ill.五种五种基本句型由由并列连词并列连词将两个及以上的将两个及以上的简单句简单句连在一起连在一起含有含有从句从句的句子的句子2ppt课件句子的分类句子按照其构成分为：五种基本句型由并列连词将两个及二二简单句五种基本句型：简单句五种基本句型：1 He arrived.2 I like apples3 He is a student.The food tastes good.主语+谓语（vi)主语主语+谓语谓语(vt)+宾语宾语主语主语+系动词系动词+表语表语常见系动词：常见系动词：be,sound,look,taste,smell,feel,keep,remain,stay,stand(empty),go,become,get,prove 等等3ppt课件二简单句五种基本句型：主语+谓语（vi)主语+谓语(vt)4 1)We call him Jim.2)We should keep the classroom clean.3)The teacher asked him to carry the books into the classroom.5 He gave me a book.=He gave a book to me.注：注：He gave it to me.主语主语+谓语谓语+宾语宾语+宾补宾补主语主语+谓语谓语+间宾间宾+直宾直宾复合宾语复合宾语双宾语后常加双宾语的动词有：后常加双宾语的动词有：Show/offer/envy/teach/buy/make/get/own等等4ppt课件41)WecallhimJim.主语+谓语+宾语+另外：祈使句和感叹句也属于简单句另外：祈使句和感叹句也属于简单句Get up early.Please sit down.Dont be late.Lets go out.Let us wait outside.Do remember us.What interesting books they are!How interesting the books are!5ppt课件另外：祈使句和感叹句也属于简单句Getupearly.51.概念：并列句是由两个或两个以上并列而又独立的简单句通过并列连词连在一起。并列连词后的简单句被成为分句。并列句并列句6ppt课件1.概念：并列句是由两个或两个以上并列而又独立的简单句通过2.常见的并列连词常见的并列连词：(1)表递进关系的有:_.Hehadplentyofmoneyandhecanspentitfreely.(2)表转折关系的有：_Janesaidshewasill,yetIsawherinthestreetjustnow.(3)表选择关系的有：_Dontdrivesofastor/otherwiseyoullhaveanaccident.and,not only but also,neithernor,not.butbut,yet,whereas(而而)or,otherwise,eitheror7ppt课件2.常见的并列连词：(1)表递进关系的有:_四、复合句复合句1.概念：复合句又称主从复合句，2.复合句分三类：_形容词性从句即定语从句形容词性从句即定语从句名词性从句：主语从句，宾语从句，名词性从句：主语从句，宾语从句，表语从句，同位语从句表语从句，同位语从句副词性从句即状语从句副词性从句即状语从句8ppt课件四、复合句1.概念：复合句又称主从复合句，形容词性从句即定语法：并列句与状语从句语法：并列句与状语从句一、副词性从句即状语从句概念及分类:1.概念：在整个句子中作概念：在整个句子中作_称为状语从句。称为状语从句。（1）.I sent her back home.I sent her where she wanted to go.(前一句前一句home作地点状语；后一句作地点状语；后一句where she wanted to go作地点状语作地点状语)时间、地点、原因、时间、地点、原因、目的、结果、条件、方式、比较、目的、结果、条件、方式、比较、让步状语的从句让步状语的从句9ppt课件语法：并列句与状语从句一、副词性从句即状语从句概念及分（2）.All the students were sleeping soundly tonight.When the fire broke out,all the students were sleeping soundly.(前一句前一句tonight作时间状语；后一句作时间状语；后一句When the fire broke out作时间状语作时间状语)10ppt课件（2）.Allthestudentsweresle2.九大类状语从句及连词：九大类状语从句及连词：As,when,whenever,no matter when,while,after,before,once,as soon as,directly/immediately/instantly,no soonerthan,hardly/scarcelywhen,the instant/the moment/the second/the minute,every time/each time,the first time/the second time,(ever)since,till/until,11ppt课件2.九大类状语从句及连词：As,when,wheneveWhere,wherever,everywhere,So that,in order thatBecause,as,for,since/now that,for fear that So that,so that,such that,so,12ppt课件Where,wherever,everywhere,SIf,if only但愿但愿,only if只有，只有，in case/lest,as long as,as far as,unless,once,on condition that,on the assumption that,supposing that,provided thatAs,as if/as though,the way13ppt课件If,ifonly但愿,onlyif只有，incaThan,Asas,not soas.,the 比较级比较级,the 比较级比较级(moreandmore)Although,though,as,even if/even though,whetheror,no matter what/how/where/when/who/=whatever/however/wherever/whenever/whoever14ppt课件Than,Asas,notsoas.,Alt二、时间状语从句注意事项1.when,while和as用法比较1)When的用法a.when表当的时候+_性动词eg:Whenthefirebrokeout,allthestudentsweresleepingsoundlyWhen/whileallthestudentsweresleepingsoundly,thefirebrokeout.延续延续/瞬时瞬时15ppt课件二、时间状语从句注意事项1.when,while和ab.when表_（表动作发生的突然性）be doing whenbe about to do whenbe on the point of doing whenhad(just)done when/beforeeg:We were having a meeting when someone broke in.c.when _eg.It was foolish of you to take a taxi when you could easily walk there in five minutes表既然表既然这时这时16ppt课件b.when表_（表动作发生的突然性）表既然2）while的用法.a.while表表_+延续性动词延续性动词 eg.Father was preparing a report while I was playing a computer game.I want my girls to experience the life in Spain while they are young.当当的时候；趁的时候；趁的时候的时候17ppt课件2）while的用法.当的时候；趁的时候17ppt课件b.while表表_，引导让步状语从句，引导让步状语从句，从句常放在主句前从句常放在主句前 eg.While I am willing to help,I dont have much time.c.while表表_（并列连词）（并列连词）-两者对两者对比，或轻微转折比，或轻微转折eg.He is tall while his twin brother is rather short.d.while表表 _，引导条件，引导条件状语从句状语从句There will be life while there is water and air.尽管尽管而，然而而，然而只要只要(同同as long as)18ppt课件b.while表_，引导让步状语从句，从句常3）as可表示从句和主句两个动作可表示从句和主句两个动作同时进行，可译为同时进行，可译为_As the day went on,the weather got worse.“一边一边.一边一边”或或“随着随着”19ppt课件3）as可表示从句和主句两个动作同时进行，可译为_即学即练：用即学即练：用when,while,as填空：填空：How can he get good grades_ he wont study?I was wandering through the street_ I caught sight of a tailors shop._I was wandering through the street,I caught sight of a tailors shop._he grew older,he lost interest in everything except gardening.There were some chairs left over_ everyone had sat down._ I really dont like art,I find his work impressive.whenwhenwhenWhileWhileAs20ppt课件whenwhenwhenWhileWhileAs20ppt课2.before和since的用法比较1)before的用法a.before表表_eg.We hadnt run a mile before he felt tired.b.It_+before在在之前将多久；还要多久才之前将多久；还要多久才eg.It wont be long before we meet again./It was long before we met again.在在之前；还未之前；还未就就;还没来得及还没来得及就就.;will be/wont be/would be/wouldnt be/was/wasnt+一段时间一段时间21ppt课件2.before和since的用法比较1)before的2)since的用法a.Itis/hasbeen+一段时间+since_动词动词翻译成翻译成_eg.Itistwoyearssincewemetlasttime.我们自从上次见面到现在两年了。b.Itis/hasbeen+一段时间+since_性动词性动词翻译翻译_eg.ItisyearssinceIenjoyedmyself.我多年没有玩的这么愉快了 延续延续 自从不自从不到现在已多长时间到现在已多长时间 瞬间瞬间 自从自从到现在已多长时间到现在已多长时间22ppt课件2)since的用法c.since表自从到现在主句用_时态since从句用_时态e.g.Wherehaveyoubeensince Ilastsawyou?d.since表既然时引起原因状语从句，从句的时态看情况定e.g.Since hesaidso,itmusttrue.现在完成现在完成一般过去一般过去23ppt课件c.since表自从到现在现在完成一般过去23p即学即练：用即学即练：用before,since填空：填空：-How long do you think it will be _ China sends a manned spaceship to the moon?-Perhaps two or three years.-Take a cigarette,please.-No,thanks.It is three years_ I smoked.-Look!Those guys are sweating out the examination.-They should work hard _ it is too late.-Why didnt you tell him about the meeting?-He rushed out of the room _ I could say a word.beforebeforebeforesince24ppt课件即学即练：用before,since填空：beforebe3.until与与till及及 notuntil/till的用法的用法1)until引导的从句可以放在主句之前或主引导的从句可以放在主句之前或主句之后，但句之后，但till从句一般不放在句首。如：从句一般不放在句首。如：e.g.Until he told me,I knew nothing about it.I knew nothing about it till/until he told me.他告诉我了我才知道。他告诉我了我才知道。25ppt课件3.until与till及notuntil/til2)当当not until位于句首时，主句中位于句首时，主句中要使用部分倒装语序要使用部分倒装语序：e.g.Not untilshecamebackdid Ileave.=Ididntleaveuntilshecameback.在强调句型中一般用在强调句型中一般用until，不用，不用till，放到，放到强调句型中不用部分倒装。强调句型中不用部分倒装。如：It wasnot until shetookoffherdarkglassesthat Irealizedshewasafamousfilmstar.26ppt课件2)当notuntil位于句首时，主句中要使用部分倒装语4.表“一.就.”时hardly/scarcelywhen,no soonerthan引起的句子中，前面的主句常用_时，后面的从句用_时,_句常用部分倒装：e.g.Hardlyhadwegotintothecountrywhenitbegantorain.=Wehadhardlygotintothecountrywhenitbegantorain.No soonerhadhecomehomethanshestartedcomplaining.=Hehadno soonercomehomethanshestartedcomplaining.过去完成过去完成一般过去一般过去主主27ppt课件4.表“一.就.”时hardly/scarce三原因状语从句的注意事项三原因状语从句的注意事项1.because,as,for,since/now that的的区别区别because语气最强表示不知道的原因时用because,即说话人认为听话人不知道，因此because从句是全句最重要的部分，通常它被置于主句之后。下列情况下只能使用because:在在回答回答why的问句时；的问句时；在用于强调句型时；在用于强调句型时；被被not所否定时；所否定时；连词前有连词前有only,just,simply等等修饰时。修饰时。YouwanttoknowwhyImleaving?ImleavingbecauseImfull.28ppt课件三原因状语从句的注意事项1.because,as,for的语气不及because,since,as强，为并列连词，引导的分句常放在主句之后引导的分句常放在主句之后，从句前通常用逗号，表示说话者为所做的推断和预测提供理由，或对前一分句进行补充和解释。如果不是因果关系，而是对前而是对前面主句的内容加以解释或推断时，只能用面主句的内容加以解释或推断时，只能用for。Itsmorningnow,forthebirdsaresinging.（很显然，鸟叫不可能是“现在已是早上”的原因。）29ppt课件for的语气不及because,since,as强，为并as/since/now that表示已经知道的原因时用as或since,即某种原因在说话人看来已经某种原因在说话人看来已经很明显，或已为听话人所熟悉很明显，或已为听话人所熟悉，因此它是句中不很重要的部分。As从句放在主句前从句放在主句前或后，或后，since/now that从句常放在主句前从句常放在主句前Seeingallofthechildrenalreadyseated,hesaid,“Sinceeveryoneishere,letsstart.”30ppt课件as/since/nowthat表示已经知道的原因时用as四地点状语从句的注意事项四地点状语从句的注意事项1.注意区分注意区分where引导的定语从句与地引导的定语从句与地点状语从句的区别点状语从句的区别Youd better make marks where you have any questions.（地点状语从句无（地点状语从句无先行词，黑体部分表作标记的地点）先行词，黑体部分表作标记的地点）Youd better make marks at the place where/in which you have any questions.(定语从句定语从句the place作先行词作先行词)Put the book where it belongs.(地点状地点状语从句语从句)Put the book at the place where/to which it belongs.(定语从句定语从句)31ppt课件四地点状语从句的注意事项31ppt课件五目的状语从句和结果状语从句五目的状语从句和结果状语从句的注意事项的注意事项1.in order that 与 so that的用法比较In order that引导的状语从句可放在主句之前或之后，而so that 引导的从句只能置于主句之后。e.g.Ill speak slowly so that/in order that you can follow me.In order that we might see the sunrise,we started for the peak early.32ppt课件五目的状语从句和结果状语从句的注意事项32ppt课件2.so+形容词/副词+that 从句 So+形容词+a/an+可数名词单数形式+that从句 So many/much(多)/few/little（少）+名词+that从句 Such+a/an+形容词+可数名词单数形式+that从句 Such+形容词+可数名词复数/不可数名词+that从句33ppt课件2.so+形容词/副词+that从句33ppt课件以上so或such引导的目的或结果状语从句中，so或such置于句首时，主句要用_句式：e.g.Socleverastudentwashethathewasabletoworkoutallthedifficultproblems.倒装倒装34ppt课件以上so或such引导的目的或结果状语从句中，so或such六条件状语从句和方式状语从句的注意事项1.unless与until的用法比较e.g.Youllfailtheexamunlessyoustudyhard.(=ifyoudont studyhard强调条件.)Wedidntgotobeduntil hecameback.(强调时间)35ppt课件六条件状语从句和方式状语从句的注意事项1.unless与即学即练：用unless或until填空Owenwouldnteatanything_hecookedithimself._ourmanagerobjectstoTomsjoiningtheclub,weshallaccepthimasamember.Theywaited_allofusarrived.unlessUnlessuntil36ppt课件即学即练：用unless或until填空unlessUnle2.as if 或或as though 引导的方式状语从引导的方式状语从句一般用虚拟语气，但如果从句中所句一般用虚拟语气，但如果从句中所陈述的情况很可能实现，也可用陈述陈述的情况很可能实现，也可用陈述语气。语气。e.g.The old lady treats the boy as if he were her own son.I feel as if I have a fever.37ppt课件2.asif或asthough引导的方式状语从句一般七让步状语从句和比较状语从句的注意事项1.although与though引导让步状语从句，不不与与_连用，但可与连用，但可与_连用连用e.g,Although/Thoughitwasraininghard,yettheywentonplayingfootball.but yet,still或或nevertheless38ppt课件七让步状语从句和比较状语从句的注意事项1.althoug2.though还可作副词，意“_”，置于句末，用逗号隔开e.g.Hehasntfinishedthework;itdoesntmatter,though.可是，可是，然而然而39ppt课件2.though还可作副词，意“_3.though 引导的让步状语从句可以像引导的让步状语从句可以像as引导引导的从句一样用倒装句式的从句一样用倒装句式,但但although 引导的从引导的从句只能用正常语序句只能用正常语序。e.g.Youngas/thoughsheis,sheknowsmuch.Childas/thoughsheis,sheknowsmuch.Hard as/thoughshestudied,shefailed.Tryas/thoughshemight,shefailed.40ppt课件3.though引导的让步状语从句可以像as引导的从句一样Although she is young,she knows much.Although she is a child,she knows much.Although she studied hard,she failed.Although she might try,she failed.41ppt课件Althoughsheisyoung,shekno4.whetheror(不管还是);疑问词+ever与nomatter+疑问词(不管;无论),都引导让步状语从句。e.g.Whether you believe it or not,the story is true.Whatever/No matter what you say,he wont believe you.但疑问词但疑问词+ever除了引导上面的让步状语从句外，除了引导上面的让步状语从句外，还可引导名词性从句，还可引导名词性从句，no matter+疑问词只引疑问词只引 导让步状语从句。导让步状语从句。e.g.He wont believe whatever you say.(宾语从句宾语从句不可用不可用no matter+疑问词疑问词)42ppt课件4.whetheror(不管还是);疑问词+ev即学即练：用疑问词+ever把句子补充完整_tomorrow(无论明天天气什么样)，our ship will set sail for Macao.Whatever the weather is like43ppt课件即学即练：用疑问词+ever把句子补充完整Whatever八状语从句的省略八状语从句的省略1.当当 地点，时间，地点，时间，条件，让步条件，让步状语从句中状语从句中的主语与主句的主语相同，状语从句的谓的主语与主句的主语相同，状语从句的谓语动词又含有系动词语动词又含有系动词is,was,或或were时，常时，常把从句的主语与系动词把从句的主语与系动词be一起省略；或当一起省略；或当状语从句中的主语是状语从句中的主语是it,状语从句的谓语动状语从句的谓语动词是词是is或或was时，常把从句中的主语时，常把从句中的主语it与系与系动词动词is或或was一起省略。一起省略。44ppt课件八状语从句的省略44ppt课件e.g.Dont speak until(you are)spoken to.She always sings while(she is)doing her work.While(I was)in Beijing,I paid a visit to the Summer Palace.Come tomorrow if(it is)possible.Ill buy a TV set if(it is)necessary.As a young man,he studied law and became a lawyer(=As/When he was a young man,).45ppt课件e.g.Dontspeakuntil(youar即学即练：即学即练：Every evening after dinner,if not_ from work,I will spend some time walking my dog.A.being tired B.tiring C.tired D.to be tiredWhen _ different cultures,we often pay attention only to the differences without noticing the many similarities.A.compared B.being compared C.comparing D.having compared Although _ my opinion,the old professor didnt come up with his own.A.against B.on C.for D.in46ppt课件即学即练：46ppt课件2.比较状语从句中的省略比较状语从句中的省略在对话中或特定的上下文中，由as或than引出的比较对象或内容与主句重复的部分可以省略：E.g.-Is Mike more diligent than Andrew?-Oh no,he is half as diligent(as Andrew).How beautifully she sings!I have never heard a better voice(than hers).For women,life is twice as difficult(as it is for men).47ppt课件2.比较状语从句中的省略47ppt课件即学即练：Mumlikesthisoldhouseindowntownbetterthanthehugeoneinthecountry,butitcostsalmost_.A.twiceasmuchB.twiceasmanyC.twicesomuchD.twicesomany48ppt课件即学即练：48ppt课件九在以下三类状语从句中主句用现在将来时，从句要用一般现在时表将来；主句用过去将来时，从句要用一般过去时：时间状语从句when,assoonas,themoment，before,until,bythetime条件状语从句if,once,unless让步状语从句although（wh疑问词+how）49ppt课件九在以下三类状语从句中主句用现在将来时，从句要用一般现在时1）Iwillstayhereuntiltherainstops.2）Thewetweatherwillcontinuetomorrow,whenacoldfrontisexpectedtoarrive.3)Ifitdoesntraintomorrow,Iwillgotoseemyuncle.4)Whateverhesays,Iwill not believehim.50ppt课件1）Iwillstayhereuntilther注意：在宾语从句中该用将来时还得用将来时注意：在宾语从句中该用将来时还得用将来时1.(2010吉林市高三第二次市统考）HowaboutbuyingSamamobilephone?Afterall,heisntaboyanymore.Ithinkitnecessary,forwesometimeswanttomakesureifhe_homefordinner.A.willcomeB.comesC.hascomeD.wouldcome51ppt课件注意：在宾语从句中该用将来时还得用将来时51ppt课件Tomydearfriends:_thereisawill,thereisaway.有志者，事竟成。Persistentpeoplegettheirsuccess_othersfailed.Nothingisimpossibletoawillingheart.Wherewhere52ppt课件Tomydearfriends:Wherewhere5 That is all for today.Thank you!53ppt课件53ppt课件