状语从句用法讲解和练习高考英语_-高考英语.pdf

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1、学习必备 欢迎下载 状语从句专题 一状语从句 状语从句分九类：从句种类 主要从属连词 1 时间状语从句 when,while,as,before,after,until,till,whenever 2 条件状语从句 if,unless 3 目的状语从句 in order that,so that 4 结果状语从句 so that,suchthat,so that,so 5 原因状语从句 because,as,since 6 让步状语从句 although,though,even though(if),while 7 方式状语从句 as if,as though 8 地点状语从句 where,w

2、herever 9 比较状语从句 than,as 二状语从句详细讲解 时间状语从句 3.1时间状语从句用一般现在时表示将来。连接时间状语从句的连接词有：when(当的时候)，while（当的时候），as(当的时候)，once(一旦)，till(until)（一直到，直到才），by the time(到时)，as soon as（一就）the moment(一就)since(自从)before(在前)after(左后)3.2when，while，as 均可表示“当的时候”。when 强调“特定时间”，表示主句谓语动词的动作与从句谓语动词的动作是同时发生的，或从句的动作发生在主句的动作之前；whi

3、le 表示的时间是一段，而不是一点，as 多用在口语中，强调“同一时间”或“一前一后”，有时还有“随着”的含义。Ill go on with the work when come back tomorrow 我明天回来后会继续做我的工作。When spring came,he felt like a trip.春天来了，他想去旅游。As spring warms the good earth，all flowers begin to bloom(as 有“随着”的含义)3.3tilluntil，表示“一直到”，主从句都用肯定式；表示“直到才”，主句否定，从句肯定。He worked until

4、 it was dark.他一直工作到天黑。He did not get up till his mother came in.一直到母亲进来他才起床。3.4once“一旦”，by the time“到时”。Once you see her,you will find what I said is true.一旦你见到她就会发现我说的是对的。by the time+现在时，主句用将来完成时。By the time he arrives,we will already have left here.等他到达时，我们将已离开这儿了。by the time+一般过去时，主句用过去完成时。By the

5、 time he arrived,we had already left here.他到达的时候我们早已离开这儿了。3.5 as soon as，the moment 表示从句动作一发生，主句动作随即发生，通常译为“一就”。As soon as I finish the work,Ill go to see you.我一完成工作就会来看你。She came to the scene the moment she heard the news.她一听到消息就来到现场。3.6since“自从”，before“在前”，after“在后”，It was not long before 意为“不久”。s

6、ince 引导从句用非延续性动词或“过去时间点”或“过去时间段+ago”，主句用完成时态。Since he graduated,he has worked in this city.他毕业后一直在这个城市工作。学习必备 欢迎下载 I havent seen him since last year/three years ago.去年以来/3 年来，我没见过他。选出最佳答案 1)_ he was listening to the music,John fell asleep.A.After B.Before C.While D.As soon as-2)How did you try to ge

7、t to school on time _ you missed the school bus.A.when B.how C.why D.that 3)He was riding to school _ he was hit by a car this morning.A while B.when C.as D.so 4)Lucy knew nothing about it _ her sister told her.A.because B.until C.if D.since 5)The policeman asked the child _ cross the street _ the t

8、raffic lights turned green.A.not;when B.dont;before C.not to;until D.not to;since 6)The book was so interesting that he had read it for three hours he realized it.A.when B.after C.until D.before 7)_ we had seen all the animals,we went home.A.Then B.After C.Though D.While 8)She has made many friends

9、_ she came to our school.A.before B.after C.since D.until 9)How long has the weather been like this?A.Until last night B.Ever since last night C.Two days ago D.Two days later 10)My uncle went to Australia last year.We havent seen him .A.since almost a year B.from almost a year on C.after almost a ye

10、ar D.since almost a year ago 11)He was so tired that he fell asleep_he went to bed.A.as if B.even though C.ever since D.as soon as 12)I knew nothing about the accident _ my friend told me yesterday.A.because B.since C.until D.after 13)I didnt manage to do it _ you had explained how.A.until B.since C

11、.while D.after 条件状语从句【经典剖析】1条件状语从句用一般现在时表示将来。引导条件状语从句的连词有：if 如果；unless 除非，如果不；on condition that 条件是；as long as 只要 2表示正面的条件用 if“如果”。If you dont look after young trees,they will die very quickly.If the museum charges for entry,a lot of people wont be able to visit it.3表示否定的条件用 unless(=if.not)“除非，如果不”。

12、I shall not go to the cinema unless I finish my homework before eight.说明：ifnot 常可以用 unless 替代。If you don t study hard,you will fail in the exam.You will fail in the exam unless you study hard.果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生

13、的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 4表示使某事成为现实必要的条件用 on condition that“条件是”，as long as 只要”。You may go swimming on condition that yo

14、u dont swim too far away from the river bank.As long as you dont study hard,you will fail in the exam.5祈使结构表条件。前半部分的祈使结构相当于 if 条件句，可用动词或名词开头；后半部分的简单句常用一般将来时，有时也用一般现在时。此句型与条件状语从句形成同义结构。1)祈使句(,)+and/then+简单句 if 从句(否定式)+主句 Give me somewhere to stand,and I will move the earth.（如果）给我一个支点，我便能掀动地球。=If you

15、give me somewhere to stand,I will move the earth.One more word,and Ill turn you out.你再多说一句，我就把你赶出去。=If you speak one more word,I will turn you out.Use your head,then youll find a way.动动脑子你就能找到办法。=If you use your head,youll find a way.2)祈使句（,）+or+简单句 if 从句(否定式)+主语 Work even harder,or you will never p

16、ass the exam.如果不加倍努力，你就永远无法通过考试。=If you dont work harder,you will never pass the exam.Stop telling lies,or you will be punished.如果你继续说谎，就会受到惩罚。=If you dont stop telling lies,you will be punished.选择最佳答案填空 1)Would you like to go to the park with me,Susan?Id like to,_ you dont want to go alone.A.until

17、B.before C.if D.after 2)Tomorrow well go to the city park _ it is sunny.A.as soon as B.when C.if D.as 3)All of us will be happy _ you can come with us.A.while B.if C.but D.or 4)Nobody can learn English well _ you work hard on it.A.if B.unless C.when D.but 5)The sports meet will continue it rains thi

18、s afternoon.A.if B.since C.as soon as D.unless 原因状语从句和地点状语从句 1 原因状语从句 引导原因状语从句的连词有：because,for,since,as,now that 1)because 意为“因为”，表示直接的原因或理由，着重点在从句，用于回答 why，语气最强。He is absent today because he is ill.他今天缺席，因为他病了。I didnt go out because I was busy with homework.我没有出去，因为我忙于家庭作业。有时，可用 because of 后接名词或代词表

19、示原因，此时 because of=for(介词)。果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作

20、随即发生通常译为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 We wont be able to come because of the weather.由于天气的原因，我们来不了。She was looking all the better for her stay in hospital.她因为待在医院，显得好多了。2)for 意为“因为”，引导的从句并不说明主句行为发生的直接原因，只提供补充说明，且不可位于主句前。for 前往往用逗号或分号与主句分开，引起的从句对主句加以解释。I didnt go to see him,for a heavy snow was fall

21、ing.我没有去看他，因为在下大雪。The days were short,for it was now December.白天短了，因为现在已经是十二月了。We must begin planning now,for the future may bring unexpected changes.我们必须现在就开始筹划，因为将来可能会发生意想不到的变化。有时，for 引起的从句并不表示原因，而是表示一种推断或解释，而 because 则不能。Someone in the house must be ill,for a doctor has just come out.房子里一定有人病了，因为

22、有个医生刚刚出来。3)since 意为“既然”、“由于”，一般表示对方已知的、无需加以说明的既成事实的理由(如果从句表示的原因不是确定的事实，就不能用 since，通常用 because)。Since you are going,I will go too.既然你要走，我也走了。Since you are ill,Ill go alone.由于你病了，我就一个人走了。4)as 意为“由于”，表示十分明显的原因，一般说明因果关系，着重点在主句，语气较弱。As it is snowing,we shall not go to the park.由于正在下雪，我们就不去公园了。He had to a

23、pologize,as he knew he had made a mistake.他必须道歉，因为他知道他错了。由 as 表示的原因语势最弱，常用于口语。5)now that 意为“既然”，有时可将 that 省去，含义与 since 接近。区别在于：since 表示原先已存在的情况，而 now that 表示现在才发生的情况。Now that it has stopped raining,lets start at once.既然现在雨停了，咱们马上开始吧！Now that you have come,you may as well stay.既然来了，你最好还是待在这儿。2地点状语从句

24、引导地点状语从句的连词有：where,wherever,anywhere,everywhere Put it where you can see it.把它放在你看得见的地方。Ill find him,wherever he is.不管他在哪里我都要找到他。You should put the book where it was.你应该把书放在原来的地方。Wherever you go,you should do your work well.不论你到哪里都要把工作做好。选择最佳答案 1)I hope to go to France some day _ there are many famo

25、us museums there.A.though B.unless C.because D.where 2)Would you like to go to the concert with me?Id love to,_ I cant._ I have a lot of homework to do.A.and;Because B.but;Because C.so;And D.and;so 3)Jim has been in the factory for two years_ he left school.A.when B.since C.as soon as D.whether 4)Ja

26、ck was very tired _ he played tennis all afternoon.A.if B.as soon as C.because D.before 果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将

27、已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 5)Youd better come back earlier _it is getting colder.A.as B.and C.but D.or 6)Jane wore a raincoat _ it was raining.A.so B.but C.however D.because 7)The Italian boy was regarded as a hero _ he gave h

28、is life for his country.A.according to B.because of C.on account of D.because 让步状语从句 1引导让步状语从句的连词有：although,while,even though,even if,whether.(or not),用 no matter 十 wh-/how 引导 2althoughthough“虽然”。Although I didn t know anybody at the party,I had a very good time.虽然晚会上的客人我一个也不认识，但我玩得很愉快。注意“althoughbu

29、t”是个典型的错误，因为 but 是并列连词，不能与从属连词 although连用。但是，although 可与 yet，still 连用，因为 yet，still 是副词，它可使前后关系更明确。3while 意为“然而”。1)while 用于对照，说明两种情况相反，意为“然而，但是”。Tom is very outgoing,while Jane is shy and quiet.汤姆性格外向，而简却腼腆安静。While I was reading,he was playing.我在读书，而他在玩。2)while 意为“虽然，尽管”，同 although，此时从句和主句的主语往往为同一人或物

30、。While she liked cats。she never let them come into her room 虽然她喜欢猫，但她从不让猫进她的房间。4even if“即使”（if 后陈述的是假设）；even though“尽管”（though 后陈述的是事实）。Im going to apply for the job,even if it pays very little.即使报酬不高，我也要去申请那份工作。He is an honest man,I say,even though I have opposed him.我说他是个诚实的人，尽管我反对过他。5whether(or n

31、ot)“无论是或是”.Whether it rains or not,I shall go out for an outing.无论是否下雨，我都要外出游玩。Whether we win or lose,we are going to do our best.无论胜败，我们都会尽最大努力。注意 whether 作“无论”解，用现在时表将来；whether 作“是否”解时则不能。Theyll go out whether it rains or not tomorrow.无论明天是否下雨，他们都要出去。Can you tell me whether it will rain or not tom

32、orrow?你能告诉我明天是否下雨吗？6用 no matter+wh-how 的词引导，意为“无论”。no matter who 无论谁，no matter which 无论哪一，no matter what 无论什么,no matter when 无论何时，no matter where 无论哪里，no matter how 无论怎样 No matter who you are,you must obey the law.无论你是谁，你都应当遵纪守法。It has the same result no matter which way you do it.无论用什么方法来做，结果都一样。No

33、 matter how cold it is,she often goes swimming.无论有多冷，她总是常去游泳。果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们

34、早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 选择最佳答案填空 1)_ hes old,he can still carry this heavy bag.A.Though B.Since C.For D.So 2)How do you like the concert given by the Foxy Ladies?Exciting,_one piece of the music wasnt played quite well.A.so B.though C.because D.and 3

35、)Shall we go on working?Yes,_ I prefer to have a rest.A.when B.if C.because D.though 4)Doctor Li went to see the patient _ it was raining heavily.A.because B.and C.since D.though 5)This dress was last years style.I think it still looks perfect _ it has gone out this year.A.so that B.even though C.as

36、 if D.ever since 6)No matter _ busy he is,he wont give up his hobby.A.where B.how C.what D.who 7)I never seem to lose any weight,_ hard I try.A.even though B.no matter how C.as if D.ever since 8)No matter _ you come,you are welcome.A.how B.where C.when D.what 9)Though its raining,_ are still working

37、 in the fields.A.they B.but they C.and they D.so they 10)Nobody believed him _ what he said.A.even though B.in spite C.no matter D.contrary to 11)_what may happen,I wont change my mind.A.Even if B.Although C.Perhaps D.No matter 目的、结果、比较状语从句【经典剖析】1引导目的状语从句的连词有：in order that 目的是为了，so that，以便 以 in orde

38、r that，so that 引导的目的状语从句谓语通常用 may，might 加动词构成，也可用can/could 或 willwould 加动词构成。He works hard in order that he can serve his country well.他努力工作，目的是为了能更好地为国家服务。They started early so that they might arrive in time.他们很早出发，以便按时到达。注意“for+动名词”不用于表目的，但“for+名词”可用于表目的。Write it in simple English to make(不能用 for

39、making)everybody understand.为了能让每个人都理解，请用简单的英语写。Better get up early for the early train.为了能赶上早班火车，请早一点起床。2引导结果状语从句的词：so that 以致，sothat 如此以致，suchthat 如此以致 He made a wrong decision,so that half of his property was lost.他做了个错误的决定，以至于他丢失了一半的财产。The box is so heavy that nobody can move it.这个箱子是如此重，（以至于）无人

40、能移动它。It is such a heavy box that nobody can move it.这个箱子如此重，（以至于）无人能移动它。注意so that 既可引导目的状语从句，又可引导结果状语从句，其区别在于：引导结果状语从句时通常用逗号同主句分开。果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后

41、会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 3引导比较状语从句的词有：than 比，asas“像一样”，not soas“不像一样”，the morethe more“越越”I know you better than he does.我比他更了解你。We walked as fast as we could.我们尽可能地快步行走。The work is

42、not so easy as you thought.这工作没有你想的那么简单。Nothing is so precious as health 没有什么能像健康一样珍贵。The harder you study,the greater progress you will make.你越努力学习，进步就越大。针对性练习 1选择最佳答案填空：1)Ill leave him a note _ hell know where we are.A.so that B.so as C.in order D.for 2)The question was _ difficult that nobody cou

43、ld answer _.A.very;them B.very;it C.so;them D.so;it 3)Mike is _ boy that we all like him.A.a good so B.so good a C.a such good D.such good a 4)They were _ busy studying _ they couldnt go to the restaurant with us.A.so;that B.such;as C.very;that D.enough;as 5)It was _ that he had to ask for help.A.so

44、 difficult work B.so difficult a work C.such a difficult work D.such a difficult job 6)He started early _ he could get there before nine.A.in order that B.because C.so as to D.in order to 7)Robert is good at languages,_ we all know.A.because B.for C.as D.since 8)It looks _ its going to rain.A.that B

45、.as C.as if D.that 果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译

46、为一就我一完成工作就会来看你一听到消息就来到学习必备 欢迎下载 【Keys】1)C 2)A 3)B 4)B 5)A 6)D 7)B 8)C 9)B 10)D 11)D 12)C 13)A【Keys】1)C 2)C 3)B 4)B 5)D 【Keys】1)C 2)B 3)B 4)C 5)A 6)D 7)D 【Keys】2.1)A 2)B 3)D 4)D 5)B 6)B 7)B 8)C 9)A 10)C 11)D 【Keys】1.1)in order that 2)so that 3)so.that 4)so.that 5)such.that 2.1)A 2)D 3)B 4)A 5)D 6)A 7

47、)C 8)C 果状语从句原因状语从句让步状语从句方式状语从句地点状语从句比较状语从句主要从属连词二状语从句详细讲解时间状语从句时间状语从句用一般现在时表示将来连接时间状语从句的连接词有当的时候当的时候当的时候一旦一直动作是同时发生的或从句的动作发生在主句的动作之前表示的时间是一段而不是一点多用在口语中强调同一时间或一前一后有时还有随着的含义我明天回来后会继续做我的工作春天来了他想去旅游有随着的含义表示一直到主从句都成时等他到达时我们将已离开这儿了一般过去时主句用过去完成时他到达的时候我们早已离开这儿了一旦你见到就会发现我说的是对的表示从句动作一发生主句动作随即发生通常译为一就我一完成工作就会来看你一听到消息就来到