山东省阳信一中高三英语语法专项复习 状语从句课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Adverbial Clauses,（状语从句）,我们都知道在书面英语中不能写没有谓语的句子。谓语可用状语来修饰，状语主要由副词或与之相当的其他词类、短语或从句担任，下面主要讲述状语从句，特别是状语从句中的注意事项。,1.Adverbial Clauses of Time:,（时间状语从句）,Different Kinds of Adverbial Clauses:,2.Adverbial Clauses of Reason(,原因状语从句）,3.Adverbial Clauses of Conditions(,条件状语从句）,4.Adverbial Clauses of Place(,地点状语从句）,5.Adverbial Clauses of Purpose(,目的状语从句）,6.Adverbial Clauses of Result,（结果状语从句）,7.Adverbial Clauses of Comparison,（比较）,8.Adverbial Clauses of Concession(,让步）,9.Adverb Clauses of Manner(,方式状语从句,),When I heard the,news,I,jumped with joy.,I owed Jack 100yuan when I was in,london,.,I.when,/while/as,的区别,While I was,reading,he,came in.,I made some friends while I was in,london,As time goes by,he knows a lot.,The students sang as they walked.,时间状语从句,when,while,as,三者的具体用法关键在于动作发生的时间及从句的动词。,while,表时间，从句需用延续性动词，不用瞬间动词；,when,表时间，从句既可用延续性动词，又可以用瞬间动词；,as,表时间，与,when,相似，但侧重强调主、从句动作同点或同段进行，可用延续行动词的一般过去式表式过去进行时。,when,while,后还可以接分词短语。,when,作并列连词，表示一个动作在发生时，另一个动作接着发生，这时就不能用,while,、,as,。,I was walking on the street when suddenly someone patted me on the shoulder.,while,作并列连词，表示两种情况对比。,He was playing the guitar while his sister was watching TV.,1 Dont be afraid of asking for,help_it,is needed.,A unless B since C although,Dwhen,2 Why do you want a new,job_youve,got such a good one already?,A that B where,Cwhich,D when,3_I accept that he is not,perfect,I,do actually,like the person.,A while,Bsince,C before,DUnless,4He likes pop music,，,I am fond of folk music.,A while,Bsince,C before,DUnless,D,D,A,A,2,as soon as,immmediately,directly instantly,the moment,the,minute,the,sceond,every time,each time,next time,no sooner.than hardly.when scarcely.when,No sooner had we arrived at the station than the train left.,The moment I heard the,voice,I,knew,father was coming,Next time you come,here,do,remember,bring your son here.,直到他妈妈回来他才上床睡觉,1)He will not go to bed until(till)his,mother comes.,2),Not u,ntil,his mother came back did he,go to bed.,3)It,was,not until his mother c,ame,back,that he,went,to bed.(强调结构）,3 till,until,问题,2,：,1)Was his father very strict with him when he was at school?,Yes.He had never praised him,he became one of the top students in his grade.,（,03,北京春季）,A,afterB,unlessC,untilD,When,2)Simon thought his computer was broken _ his little brother pointed out that he had forgotten to turn it on.,（,05,北京春季）,A.until B.unless C.after D.because,C,A,until/till“,直到,止”,(,肯定句，主句是延续性动词,);,notuntil“,直到,才”,(,否定句，主句是终止性动词,);,until,可用于倒装句和强调句，,till,不用于句首。,Not until I returned did she finish her homework.,It was not until I returned home that she finished her homework.,4 before,after,since,We had sailed four days and four nights before we saw land.,Please write it down before you forget it.,Before I could get in a,word,he,hung up.,It is five years since he left here.,It is five years since he enjoyed a good meal.,问题,3,：,1,、,The American Civil War lasted four years _ the North won in the end.(05,广东卷,),A.after B.before C.when D.then,2,、,He made a mistake,but then he corrected the situation _ it got worse.,（,03,北京）,A.until B.when C.before D.as,B,C,before,从句是高考中的一大热点，从时间概念上不难作出判断。注意它的翻译：在肯定句中一般翻译成“,（主句的动作）,才,（从句的动作）”，如题,1,；或“还没有,（从句的动作）,就,（主句的动作）”，如题,2,。,问题,4,：,Did you remember to give Mary the money you owed her?,Yes,I gave it to her _ I saw her.,（,01,北京春季）,A,while B,the moment C,suddenly D,once,B,the time,（当,的时刻）,the moment/minute/second/instant(,一,就,),next time(,下次,),the first time(,第一次,的时候,),the last time(,上次,的时候,),，,immediately,（一,就,）,instantly,（一,就,）,directly,（一,就,）等词或词组可引导表示时间的状语从句；还有一些表示习惯性动作的词如：,every time,（每次）,each time,（每次）,whenever,（每当）等也可引导表示时间的状语从句。,X.,by the time,1)By the time he arrived,the train had already,gone.,2)By the time he comes,we will already have left.,2.Adverbial Clauses of Reason,(,原因状语从句）,because,since,as,now that,for,I.because,1)The ship changed its course because there,was a storm.,2)Because he was ill,he didnt go to school,.,II.since,1)Since you are ill,youd better go to see the doctor.,2)Since you do not understand,I will,explain again.,IV.now that,1)Now that class is over,lets go to play,football.,V.for,He must be ill,for he is absent today.,III.as,1)As she was late for class,she had to say,sorry.,2)As Jane was the oldest in this family,she had to look after the others.,其他表示原因的方法,because of,thanks to,due to,owing to,on account of,as a result of,The train arrived late on account of,a heavy snow.,Thanks to your help,I passed the test.,His failure is due to the fact that,he lacks experience.,3.Adverbial Clauses of Condition,(条件状语,从句）,if,unless,so(as)long as,in case,on condition that,suppose/supposing,（用于问句,),provided/providing that,As long as you dont lose heart,you will succeed.,In case there is fire,what will you do first?,I will go provided/providing that my expenses are paid.,Suppose they refuse us,who else can we turn to for help?,II.unless,1)We cant write to Mary unless she tells us,her address.,We cant write to Mary if she doesnt tell us,her address.,*,III.as long as(,只要,),1)I will never give up learning as long as I live.,2)You may borrow the book as long as you,keep it clean.,*,IV.on condition that,（,条件是,）,Well let you use the room on condition that,you keep it tidy.,*,V.in case(,万一,）,Youd better take your raincoat with you in case,it rains.,问题1：,1、The WTO cannot live up to its name _ it does not include a country that is home to one fifth of mankind.（2000全国）,Aas long as Bwhile,Cif Deven though,2,、,It is known to all that _ you exercise regularly,you wont keep good health.（05重庆卷）,A.unless B.whenever,C.although D.if,C,A,unless,相当于,if not,，意思是“除非,”“,如果不,就,”,。这也是高考的热点之一。复习时也应给予高度重视。,问题,2,：,1,、,_ I can see,there is only one possible way to keep away from the danger.,（,04,北京春季）,A.As long as B.As far as,C.Just as D.Even if,2,、,I always take something to read when I go to the doctors _ I have to wait.,（,05,全国卷,3,）,A,in case B,so that,C,in order D,as if,B,A,as long as,与,as far as,都可引导条件状语从句，,as long as,表示“只要,”,，,as far as,表示“就,而论（而言）”。题,1,根据题意应该选用,B,。,in case,表示“以防”，根据题,2,的句意，不难作出选择。,4.Adverbial Clauses of Place(地点状语从句）,You may find him where his parents live,.,You are free to go wherever you like,注意,where,引导的定语从句与状语从句的区分,youd better make a mark where you have any questions.,youd better make a mark at the place where you have any questions.,5,让步状语从句的从属连词：,although/though,even though,Although it was raining hard,yet they,went on playingfootball.,He said he would come,he didnt,though.,As,引导的让步状语从句须倒装,Child as he is,he knows a lot.,Much as I like it,I wont buy it.,Try as he might,he could not find a job.,(,三,),让步状语从句,让步状语从句可由,although,though,as,even if(though),however,whatever,whether or,no matter who(when,what,),等引导。注意：,as,引导的让步状语从句一般是倒装的。,e.g.Though he is a child,he knows a lot.,Child as he is,he knows a lot.,Whatever(=No matter what)you say,Ill never change my mind.,3,、让步状语从句,问题,1,：,1,、,_ I accept that he is not perfect,I do actually like the,person.,（,04,江苏）,A.While B.Since C.Before D.Unless,2,、,Allow children the space to voice their opinions,_they are different from your own.(05,湖南卷）,(B),A.untilB.even ifC.unless D.as though,A,B,while,是高考中的高频词，它既可引导时间状语从句，又可引导并列句，还可引导让步状语从句，表示“尽管”。,even if,等于,even though,，表示“即使、尽管”。,as though,等于,as if,，引导方式状语从句，表示“好像、似乎”。,问题,2,：,1,、,He tried his best to solve the problem,_ difficult it was.,（,05,天津卷）,A.however B.no matter C.whatever D although,2,、,The old tower must be saved,_the cost.,（,05,浙江）,A,however B,whatever C,whichever D,wherever,A,B,no matter wh-,与,wh-ever,的联系及区别：,no matter wh-,只引导让步状语从句，此时与,wh-ever,通用。,如,:No matter when/Whenever he comes back,he should be invited to the party.,wh-ever,又可引导名词性从句，,No matter wh-,不能。如：,Whatever I can do for you will be nothing but paying a debt.Whoever can help us will be welcome,6,结果状语从句,引导结果状语从句的从属连词,so.that,so.that,such.that,Mike is such an honest worker that we all believe him.,Mike is so honest a worker that we all believe him.,It is _ fine weather that we all,want to go to the park.,such,当,such,或,so,置于句首时，主句要用倒装语序,So clever a student was he that he was able to work out all the difficult problems.,Such a clever student was he that he was able to work out all the difficult problems.,7,目的状语从句,引导目的状语从句的引导词有,:so that,in order that,for fear that,in case,lest,The boy hid himself behind the tree,in case/for fear that his father should see him.,Take your raincoat in case/lest it should rain.,7.Adverbial Clauses of Comparison,（比较）,asas,not as(so)as,more/-erthan,lessthan,1,)He doesnt work so hard as you do.,2)There is as much ink in bottle A as in bottle B.,3)The more you worry,the less youll succeed.,4)Gold is much heavier than any other metal,9.Adverb Clauses of Manner(,方式状语从句,),1)You must try to do as I did.,2)Lets do as Mrs.Li teaches us.,*3)He talks as if he knew all about it.(,好象,),1.John shut everybody out of the kitchen _ he could prepare his grand surprise for the party.,which B.when C.so that D.as if,2.Dont be afraid of asking for help _ it is needed.,A.unless B.since C.although D.when,3.Roses need special care _ they can live through winter.,Because B.so that C.even if D.as,4.They wanted to charge$5,000 for the car,_ we managed to bring the price down.,A.but B.so C.when D.since,5.-What would you do if it _ tomorrow?,-We have to carry it on,since weve got everything ready.,A.rain B.rains C.will rain D.is raining,6.I always take something to read when I go to the doctors _ I have to wait.,A.in case B.so that C.in order D.as if,7.It is almost five years_ we saw each other last time.,A.before B.since C.after D.when,8.Simon thought his computer was broke,n,_his little bother pointed out that he had forgotten to turn it on.,A.until B.unless C.after D.because,9.Im like to arrive 20 minutes early_I can have time for a cup of tea.,A.as soon as B.as a result C.in case D.so that,10.He tried his best to solve the problem,_ difficult it was.,A.however B.no matter,C.whatever D.although,11.A god storyteller must be able to hold his listeners curiosity_ he reaches the end of the story.,when B.unless.C.after D.unhill,12.He never thought that his success came_ he least wanted it.,A.while B.when C.until D.since,13.Food shortage will long be a worldwide problem_ much has been done to supply enough for everyone.,before B.if C.since D.although,14.-Do you think we can,g,et there on time?,-Yes,_the car doesnt break down.,A.if only B.even if C.in case D.so long as,15.It was some time later _ we realized the truth.,until B.before C.that D.since,16.How can they learn much _they spend so much time hanging about?,although B.when C.what D.before,17.Lucy,the boy was frightened by the terrible noise from the next room.take him _ its quiet,I think.,A.when B.where C.what D.before,