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1、状语从句,1.My mum was cooking when I got into the kitchen.2.After he left the college,he went to America.3.Ill call him as soon as I get there.4.He didnt go to bed until his father came back.5.He has lived in Beijing since he was born.6.While he was watching TV,his father came in.,时间状语从句,时间状语从句,时间状语从句,时
2、间状语从句,时间状语从句,时间状语从句,7.I lent him my bike because he needed it.8.Well go to the Summer Palace if it doesnt rain tomorrow.9.I get up early so that I can catch the first bus.10.Though he is very tired,he still goes on working.11.He is as tall as his father.12.He runs so fast that I cant catch up with h
3、im.,条件状语从句,目的状语从句,原因状语从句,让步状语从句,比较状语从句,结果状语从句,近几年试题1.-Its 9 oclock now.I must go.-Its raining outside.Dont leave _ it stops.A.when B.since C.while D.until2.Frank _ a film if hes free next Saturday.A.see B.saw C.has seen D.will see3.The children will climb the hill if it _ tomorrow.A.wont rain B.didn
4、t rain C.doesnt rain D.isnt raining,D,D,C,连词,时态(状语从句),时态(状语从句),练习:1.Ill write to you _ I get there.A.while B.before C.as soon as D.by2.He has lived in the city _ he came back from America.A.when B.before C.since D.after3.We wont leave here _ our teacher comes back.A.until B.since C.after D.as soon a
5、s4.I had to finish the picture _ my mother came back.A.until B.before C.after D.while5.John fell asleep _ he was listening to the music.A.after B.before C.while D.as soon as,中考题型,时间状语从句,Youll be late _ you dont get up early tomorrow morning.A.if B.when C.before D.untilIf he _ on time,we will go with
6、out himA.doesnt come B.dont comeC.didnt comeIf you _ him tomorrow,please ask him if he _ to work on the farm with us.A.see;goes B.will see;goes C.will see;will go D.see;will go,中考题型,总结:条件状语从句考的频率比较高,主要考查if 连词和if引导的从句与主句的时态(主将从现),条件状语从句,如果,是否,1.I didnt buy the dictionary yesterday _ my aunt would giv
7、e me one.A.until B.because C.if D before2.-Why did you come to school late this morning?-_ I watched the football World Cup until 12 oclock last night.A.If B.Because C.Since D.Though,中考题型,总结:重点掌握because 的用法(注:because 和so 不能同时用在一个句子中),原因状语从句,Hurry up,Jack.We have to get to the station before 11:45 _
8、I can catch the 12:00 train.A.since B.after C.as soon as D.so that 1.His mother was _ busy _ she cant look after Tom.A.so,that B.such,that C.very,that D.too,to2.He was _ angry to hear the news that he couldnt say a word.A.so B.too C.very D.much,中考题型,目的状语从句,结果状语从句,1.Kate went to school _ it rained he
9、avily yesterday.A.though B.if C.but D.since 1.The days are _ in our country.A.as warm as B.as warmer as C.warm than D.so warmer as 2.The hill is _ that one.A.tall than B.as taller C.as taller than D.taller than,中考题型,让步状语从句,比较状语从句,not until,not rain,not so as,so that,since,as soon as,1.I will go to t
10、he party if it _ tomorrow.2.Mr Green has taught in that school _ he came to China.3.The question is _ difficult _ I cant answer it.4.The twins _ go home _ they finished the work yesterday.5.She is _ tall _ her brother.6.We began to work _ we got there.,doesnt rain,since,so,that,didnt,until,not so,as
11、,as soon as,1、正确理解句意(阅读)2、正确使用连词,时态(单选,完成句子)3、正确表达(写作),1、扩展词汇量。2、多读,多用,熟练才能尽量不出错。,1.考查when,while,as引导,表示“当时候”.,【考例】Mum,_shall we have lunch?We will have it when your dad_.A when;returns B where returns Cwhere;will return Dwhen;will return答案A解析 答语中when引导了一个时间状语从句,主句用了一般将来时态,所以从句用一般现在时态,可见正确答案在A与B之中。既
12、然答语用了时间状语来回答,可见问句询问的也一定是时间,从而确定正确答案为A。,【考例】Could you please give me your e-mail address _you go?as soon as B.before C.after D.until答案B解析这四个词(组)都可以引导时间状语从句,as soon as一就before在之前;after在之后;until直到才。分析句子可以看出句意为“在你走之前把你的电子邮件地址给我好吗?”,2.before 的用法:before的本意为“在之前”,根据具体语境还可理解为“还没来得及/还没有就,趁着还没就,不知不觉就,才”等。,【考例
13、】Hurry upThe bus is comingOh,noWe mustnt cross the street _the traffic lights are greenA.after B.since C.while D.until 答案D 解析本题应从句意人手。until常用于否定句中,构成“notuntil”结构,意为“直到才”,该句意为“直到交通灯变绿,我们才能穿过马路”。,3until 和till 的用法:与肯定式的主句连用,主句谓语必须是延续性动词,till/until表示“直到”;与否定式的主句连用,且主句谓语是非延缓性动词时,till/until表示“直到才”。其强调句型为“
14、notuntil”,位于句首时要采用倒装形式。,The kids didnt start to fly kites in the playground _the rain stopped.A.if B.until C.Whenever答案B解析 notuntil直到才。“直到雨停孩子们才可以去操场放风筝”,,Look!Here comes our school bus.No hurry.Dont get on it _ it has stopped.until B.after C.since D.when答案 A解析句中有dont,可想notuntil为固定结构,意为“直到才”。,4.引导条件
15、状语从句的从属连词有if,unless(=if not如果不,除非),as/so long as,while(=as long as 只要),supposing(that),provided/providing(that),in case(假使),on condition that(在的条件下)等。,【考例】_you go to bed earlier,you wont feel tired in the morningsA Unless B Because C If D When答案C 解析考查if引导的条件状语从句。“假如你早一点上床睡觉,那么你在上午就不会感到累。”,You wont p
16、ass your exams _ you work harder.when B.if C.unless D.after答案C 解析when,after一引导的是时间状语从句,不合题意;if,unless引导的是条件状语从句,If不合句意,“除非你更加努力地学习,否则,你不会通过考试”。故用unless。,5.用来引导让步地点状语从句的从属连词有:though,although,even ifthough,while(虽然、尽管),for a11(that)(尽管)whetheror(不论不管还是)以及“疑问词+ever(whatever,wherever,whoever,however,)”和
17、“no matter+疑问词”等。,【考例】Shall we go on working?Yes,I prefer to have a rest.Awhen BifCbecause DThough答案:D命题立意:本题考查从属连词引导 让步状语从句的用法。试题解析:依据上句:我们继续工作吗?是的,尽管我想休息会。,Edison never gave up,he failed many times.AandBthoughCOr答案:B命题立意:本题考查从属连词引导让步状语从句的用法。试题解析:依据题意:即使爱迪生失败多次,他也决不放弃。though用来引导让步状语从句。故选B。,6.引导目的状语
18、从句的从属连词有 so that,in order that(为了,以便);in case(以防,以免),lest(免得,以防),for fear that(以免,惟恐)等。从句中一般含有 can,could,may,might,will,would等情态动词。,【考例】More and more people in Beijing are learning English_they can better serve the 2008 0lympic GamesIm sure they willAbecause of B.so that Ceven though Das if答案B解析 本题也
19、应从句意人手。越来越多的人学习英语,“为的是”能更多更好地为奥运服务。so that引导一个目的状语从句。,【考例】The camera is expensive I cant afford it.so,that B.such,that C.so,as to D.enough,that答案:A命题立意:本题考查从属连词引导 结果状语从句的用法。试题解析:依据题意:这照相机太贵以致我买不起。expensive为形容词,sothat句中要用形容词或副词;suchthat要用形容词修饰名词。其他两项不能引起从句。故选A。,【实例解析】,1.You will stay healthy _ you do
20、 more exercise,such as running and walking.A.if B.how C.before D.where 答案:A。该题考查的是引导状语从句的从属连词的选择。从意思上看,从句应是一个条件状语从句,在这四个选项中只有if能引导条件状语从句,所以选A。,2.Shall we go on working?Yes,_ I prefer to have a rest.when B.if C.because D.though 答案:D。该题考查的是引导状语从句的从属连词的选择。从意思上看,只有选though才能说得通。,4.I hope youll enjoy your
21、 trip,dear!Thank you,mum.Ill give you a call _ I get there.until B.as soon as C.since D.till 答案:B。该题考查的是引导状语从句的从属连词的选择。本题的意思是“一到那里,我就给你打电话。”要表达这个意思应选用as soon as。,3.None of us knew what had happened _ they told us about it.A.when B.until C.after D.though 答案:B。该题考查的是引导状语从句的从属连词选择。本句的意思是“在以前我们没人知道这件事。”要表达着一意思应用“notuntil”这一句型。,