英语语法状语从句讲稿.ppt

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1、关于英语语法状语从句第一页，讲稿共十八页哦考点揭密考点揭密 在复合句中修饰主句中的动词、形容词或副词，在复合句中修饰主句中的动词、形容词或副词，起状语作用的从句叫状语从句。状语从句可置主语之前，起状语作用的从句叫状语从句。状语从句可置主语之前，也可置主语之后。前置时，从句后用逗号与主句分开；后也可置主语之后。前置时，从句后用逗号与主句分开；后置时，与主句之间无标点符号。置时，与主句之间无标点符号。状语从句可分为时间、原因、目的、结果、条件、状语从句可分为时间、原因、目的、结果、条件、比较、地点、让步、方式等九类。比较、地点、让步、方式等九类。第二页，讲稿共十八页哦中考考点设置中考考点设置1.时

2、间状语从句时间状语从句(1)引导词：引导词：when,while,as,before,after,as soon as,until,since.(2)主句为将来时，从句用一般现在时代替。主句为将来时，从句用一般现在时代替。(3)not.until的同义句替换。的同义句替换。2.条件状语从句条件状语从句(1)引导词：引导词：if,unless.(2)主句为将来时，从句用一般现在时代替。主句为将来时，从句用一般现在时代替。(3)if.not与与unless及及or的同义句转换。的同义句转换。第三页，讲稿共十八页哦中考考点设置中考考点设置3.原因状语从句原因状语从句(1)引导词引导词:because

3、,since,as.(2)对对because 原因状语提问用原因状语提问用“why”。(3)because 不能与不能与so连用。连用。(4)because,since，as,for的区别：的区别：because 从句所表示的是对方不知道的直接的原因，从句所表示的是对方不知道的直接的原因，因此在回答以因此在回答以why引导的特殊疑问句时只可用引导的特殊疑问句时只可用because,而而as,since 引导的从句却不可；引导的从句却不可；as，since从句所表示从句所表示的往往是对方已知的原因；的往往是对方已知的原因；for往往用于附加理由证明。往往用于附加理由证明。第四页，讲稿共十八页哦中

4、考考点设置中考考点设置4.目的状语和结果状语目的状语和结果状语(1)引导词：引导词：so，that.从句中常用情态动词。从句中常用情态动词。(2)引导词：引导词：so.that,such.that.(3)so与与such的区别的区别 (4)so.that与与too.to和和.enough to间转换间转换 so+形形+a/an+名名 such+a/an+形形+名名so+many/much/few/little+形形+名名such+形形+不可数名词不可数名词/可数名词复数可数名词复数 第五页，讲稿共十八页哦中考考点设置中考考点设置5.比较状语从句比较状语从句 (1)引导词：引导词：as.as,n

5、ot as(so).as,than (2)not as(so).as与与than的同义句替换。的同义句替换。(3)as.as,not as(so).as中间用形容词或副词的中间用形容词或副词的 原形。原形。6.让步状语从句让步状语从句 (1)引导词：引导词：though,even though.(2)though不能与不能与but连用。连用。7.地点状语从句地点状语从句 (1)引导词引导词where,wherever.(2)wherever=no matter where8.方式状语从句方式状语从句 引导词：引导词：as if,as though.第六页，讲稿共十八页哦【例例1】Lucy kn

6、ew nothing about it _her sister told her.2003，河北省，河北省 A.because B.until C.if D.since 典型例题解析典型例题解析【例例3】The young man travelled all over the world he had a manmade leg.2003，河南省，河南省 A.though B.if C.as D.because B【例例2】Other people wont be pleased if he the queue.2003，河南省，河南省 A.will jump B.jumps C.jump D

7、.jumped BA【例例4】The students will go to Summer Palace if it tomorrow.2003，甘肃省，甘肃省 A.dont rain B.wont rain C.doesnt rain D.isnt rain C 第七页，讲稿共十八页哦【例例7】David was so careless that he didnt find the mistakes in his test paper.(改为简单句改为简单句)2003，福州市，福州市 David was_careless _ find the mistakes in his test pap

8、er.【例例5】The driver hurt the girl_badly_she had to see a doctor.2003，新缰，新缰 A.so,that B.either,or C.too,to D.neither,nor 典型例题解析典型例题解析A【例例6】Mrs Read didnt sleep well last night because the wind made too much noise.对句子划线部分提问对句子划线部分提问)_Mrs Read _well last night?too toWhy didntsleep第八页，讲稿共十八页哦1.He was_ang

9、ry to hear the news that he couldnt say a word.A.so B.too C.very D.much2.They are_lovely boys that all the teachers love them.A.so B.too C.such D.many3.Because his mother was ill,_he must stay at home to look after her.A./B.so C.that D.either4.Though the workers were very tired，_they went on plantin

10、g trees.A.and B.but C./D.so5.They didnt watch TV_they finished their homework.A.after B.when C.until D.as课时训练课时训练(A)(C)(A)(C)(C)第九页，讲稿共十八页哦课时训练课时训练6.Ill write to you as soon as I_Beijing.A.get to B.arrive C.will get to D.will arrive7.Well have a trip if it_rain.A.wont B.will C.dont D.doesnt8._you hu

11、rry up,or we will be late for school.A.If B./C.Unless D.When9.He saves money_he can buy some birthday presents for his mother.A.so B.so that C.such that D.in order10.Why are you late for school?_ I got up late.A.Because B.For C.Since D.As(A)(D)(C)(B)(A)第十页，讲稿共十八页哦11.He will tell his mother when his

12、mother_back.A.come B.will come C.comes D.to come12.If you _ carefully,you_the report well.A.will listen,will be understood B.will listen,understand C.listen，will understand D.listen，understand13.The flowers_well if they_.A.wont grow,dont take good care of B.dont grow,are taken good care of C.dont gr

13、ow,dont take good care of D.wont grow,are not taken good care of课时训练课时训练(C)(C)(D)第十一页，讲稿共十八页哦14.He was frightened he couldnt move.A.so,that B.such,that C.so,and D.such,and15.He asked_many strange questions that the teacher didnt want to teach him any more.A.so B.such C.too D.very 16.He saw_beautiful

14、 flowers that he picked them up.A.so B.such C.too D.very17.When I was at college I_three foreign languages,but I all except a few words of each.A.spoken,have forgotten B.spoke,had forgotten C.have spoken,didnt forget D.spoke,am forgetting课时训练课时训练(A)(A)(B)(B)第十二页，讲稿共十八页哦18.If I_another two minutes,I

15、everything ready.A.will be given,will get B.am given,will get C.give,will get D.give,get19.Ann is so careful that she always goes over her exercises to there are no mistake.A.look for B.make sure C.find out D.think about20.Tell Li lei to ring up _he comes back.A.though B.if C.as D.because课时训练课时训练(B)

16、(B)(B)21.I have my own car,so I_drive where I want to go.A.must B.have C.need to D.can22.The teacher said loudly _ _ the students can hear clearly.A.to B.so C.so that D.for(D)(C)第十三页，讲稿共十八页哦23.The old man was quite weak after the accident,so he A.must be takes care of B.must take care of C.must be l

17、ooked after D.must look after24.The man had gone away _ the old man said thanks to him.A.that B.so C.until D.before25.When I got to the station,The train_.A.has left B.had left C.left D.is leaving26.The students of class three are more than_of class o A.that B.it C.these D.those课时训练课时训练CDBA第十四页，讲稿共十

18、八页哦1.Hurry up or youll be late for school._you _hurry up youll be late for school._you hurry up,youll be late for school.2.Ill do my homework when my mother comes back.I_ do my homework _my mothercomes back.3.This question is so hard that no one can answer it.This is_ _ _that no one can answer it.4.

19、Because he was ill,he didnt go to school.He was ill,_he didnt go to school.5.Though he was tired,he went on working.He was tired,_he went on working.课时训练课时训练 If dont Unless wont until such a hard so but 第十五页，讲稿共十八页哦6.The ice on the lakez was so thin that people couldnt skate on it.The ice on the lak

20、e was _thick _ _people_ _ _.7.The girl was too excited to say a word.The girl was _excited_he couldnt say a word.8.The men was so old that he couldnt climb the hill.The man was _old _climb the hill.9.unless you are brave youll lose your chance._you _brave,youll lose your chance._brave,_ youll lose y

21、our chance.10.The weather is so fine that people can go out for a walk.It is_ _ _that people can go out for a walk.课时训练课时训练 not enough forto skate on so that too to If are Be or such fine weather第十六页，讲稿共十八页哦11.Its such a small room that it cant hold too many people.Its _ _ _room that it cant hold to

22、o many people.12.He had breakfast before he went to school.He _ _breakfast _he went to school.13.When he was 12,he started writing his own newspaper._ _ _ _12,he started writing his own newspaper.14.Remember to ring me as soon as you get to Beijing.Make _to give me a ring as soon as you_London.15.He studies most carefully in his class.He studies _carefully than _ _student in his class.课时训练课时训练so small adidnt have until At the age ofsure reach moreany other第十七页，讲稿共十八页哦感感谢谢大大家家观观看看第十八页，讲稿共十八页哦