河南省淅川县第二高级中学2017届高考英语：状语从句复习课件 （共24张PPT） .ppt

1、 九种状语从句:1.时间状语从句:2.地点状语从句:3.原因状语从句:4.条件状语从句:5.方式状语从句:6.目的状语从句:7.比较状语从句:8.结果状语从句:9.让步状语从句:(一)时间状语从句:(6大考点)1.when/while/as “当.时候”1._ he broke in,we were having an English class.2._ we were having an English class,a stranger broke in.3.The little children sang happily _ they walked along.高考热点:1.We were

2、 swimming in the lake _ the storm started.whenWhen/While/As as when2._ He _(正要告诉我)_ the secret _ someone patted him on the shoulder.3.Why do you want a new job _ you have got such a good one already?4.They were surprised that a child should work out the problem _ they themselves couldnt.was about to

3、 tell me was just telling was on the point of telling whenwhile when5._ I accept that he is not perfect,I do actually like the person.6.Strike _ the iron is hot.7._ time goes by,we have gained more and more knowledge.小结:当.的时候当的时候when 这时,正在这时while 而,然而既然当.的时候as 一边.一边.随着.While while As2.一就引导的时间状语从句:1.

4、-Did you remember to give Mary the money you owed her?-Yes.I gave it to her _ _ _ _ (一.就)_ _ I saw her.as soon asthe moment the minutethe instantimmediately directly 2.-Did Linda see the traffic accident?-_had she gone_it occurred.(=_ had she gone _ it happened.)3.till/until “直到.为止”1.Mother waited f

5、or Tom till/until far into the night.(持续性动词)2.Tom didnt get back till/until everything was all right.(短暂性动词)=_ everything was all right _.=_ everything was all right _ Tom got back.No soonerthanHardlywhenNot until did Tom get backIt was not untilthat 4.since “自从”1.-How long _ the shop_ open?-Since 1

6、992.(=Since 15 years ago)2.-Since when _the country _ open to international trade?-1978,I suppose.3._ 5 years _ he graduated from college._ 2 years _ he smoked.5.观察下列句子:1.He was impressed the first time he attended Professors lecture.has been has beenIt issince It is since2.Every time I went to see

7、him,he was lost in playing computer games.3.I will pay a visit to you next time I go to Shanghai on business.4.By the time he was 14 years old,he had learned advance mathematics.6._ 的考点:1.Scientists say it may be five or six years _ it is possibleto test this medicine on human patients.2.He was told

8、 that it would be at least three months _ hecould recover and return to work.before before before3.Someone called me in the middle of the night,but they hung up _ I could answer the phone.小结:常见句型:It will be+一段时间+before.It was +一段时间+before.It wont be long before It wasnt long beforebefore(二).地点状语从句:(

9、where/wherever)1.Where there is a will,there is a way.2.After the war,a new school building was put up where there had once been a theatre.3.The doctor advised me to live where the air is fresher.4.The Red Cross is expected to send help wherever there is human suffering.(三).条件状语从句1.In time of seriou

10、s accidents,_ we know some basic things about first aid,we can save lives.if2.The man will have to wait all day _ the doctor works faster.3.I wont call you _ something unexpected happens.4._ you have tried it,you cant imagine how pleasant it is.5._ environ-mental damage is done,it takes many years f

11、or the ecosystem to recover.unless unless Unless Once 6._ _You can go climbing _ _(只要)you promise to be back before 5 p.m.(四).原因状语从句:(because;as;since;for)1.Mother is worried because little Alice is ill,especiallyas Father was away in France.2._everybody knows about it,I dont want to talk any more.3

12、.It must have rained last night,_ the ground is wet.as long asso long as on condition thatproviding/provided Since Now that for(五).方式状语从句：as“按照，如同”“似乎，好象”1.-Which one should I take?-Do as you like.2.Why didnt you do it as told to?3.She treats the poor child as if he _ her own son.4.He talks as thoug

13、h he _ Europe.5.The dark clouds are gathering.It looks as if it _.as ifas thoughwerehad been tois going to rain(六).结果状语从句：so/such that “如此以致于”so that “结果”1.Her business was _ successful that Marie was able to set up new branches elsewhere.(=_that Marie was able to set up new branches elsewhere.)2.He

14、 had made _ rapid progress that he was praised by the teacher.(=_that he was praised by the teacher.)so So successful was her business suchSuch rapid progress had he made3.He made a wrong decision,so that his whole life was changed.(七).目的状语从句：1.Sally worked late in the evening to finish her report _

15、/_ her boss could read it first thing next morning.so that in order that2.John shut everybody out of the kitchen _ /_ he could prepare his great surprise for the party.注意：so that/in order that“以便，为了”引导目的状语从句，从句中经常用：can/could;may/might+动词原形 so that in order that3.John may phone tonight.I dont want to

16、 go out _ he phones.4.I always take someth-ing to read when I go to the doctors _ I have to wait.5.Leave your key with a neighbour _ you lock yourself out one day.总结:in case “以防,以免”,引导目的状语从句in case in casein case(八).比较状语从句:连接词:as.as.;so.as.the more.the more.1.John plays football _ well _,if not bett

17、er than,David.2.Mary is not _ hard-working _ Lucy.3.As far as I am concerned,education is about learning and the moreyou learn,_.A.the more for life you are equipped B.the more equipped for life you are C.the more life you are equipped for D.you are equipped the more for lifeasasas/soas(九).让步状语从句:.a

18、lthough;though;as “尽管”1.Although/Though he has limited technical knowledge,the old worker has a lot of experience.2.as 当“尽管”讲时,必须用倒装语序.结构为:n.(名词前不能加 a/an)/adj./adv./v.原形+as+主语+谓语链接高考:1._,he talks a lot about his favorite songs after class.A.A quiet student as he may be B.Quiet student as he may be C

19、.Be a quiet student as he may D.Quiet student as may be he2._,Caroline couldnt get the door open.A.Try as she might B.She might as try C.Might as she try D.As she might try3._,I havent seen anyone who was as capable as John.A.Now that I have travelled much B.As long as I have travelled C.Much as I h

20、ave travelled D.As I have travelled much(B).1.Allow children the space to voice their opinions,_/_ they are different from your own.even ifeven though(C).however+adj./adv.+主语+谓语“无论怎样”(=no matter how)1.This is a very interesting book.I will buy it,_.A.how much it may cost B.no matter how it may cost

21、C.however much it may cost D.how may it cost2._(无论多晚),Mother will wait for him to have supper.(D).疑问词+ever(whatever,whoever)既可以引导 名词性从句又可以引导 让步状语从句no matter+疑问词只能引导让步状语从句1._ leaves the classroom last ought to turn off the lights.2._ breaks the law,he will be punished.However late it is WhoeverWhoever/No matter who