状语从句9种全精编版

1、最新资料推荐状语从句在复合句中作状语的从句叫状语从句。状语从句有时间、地点、原因、目的、结果、条件、方式、比较、让步 等种类。一、时间状语从句引导时间状语从句的连接词有 ：when, as, while, after, before, since, ever since, as soon as, on ce, till, un til, whe never, no soonertha n, hardly/scarcely.whe n, themoment/minute/instant/second, every time, each time, any time, the first time

2、, next time, last time, all the time, by the time, directly, immediately, in sta ntly 等。1. 表示一 就的句型1) as soon as/onceAs soo n as he arrives, I'll call you他一到，我就给你打电话。(as soo n as侧重时间或动 作先后衔接紧，而once侧重条件，表示 一旦.)”2) on doing sth/o n on e's + r作时间状语On arriving at the station, the thief was arres

3、ted.一到达车站，这个小偷就被逮捕了。On his arrival in Paris, he was recognized as a noble and thrown into prison他一到达巴黎，就被认出是一个贵族，并被投入监狱。3) no soon er .tha n , hardly/scarcely.whe n它们表“一就”。结构中的否定词放在句首时，主句要倒装。(主句都用过去完成时， 从句用一般过去时。)No sooner had he reached home tha n it bega n to rain.他刚到家，天就开始下雨了。Hardly/Scarcely had

4、I en tered the room whe n the phone rang.我一进屋，电话就响了。注意 当 no sooner, hardly, scarcely不放在句首时，主句不倒装，如：I had no sooner reached the bus stop tha n the bus started.我刚到车站，车就开走了。I had scarcely (hardly) entered the room when the phone rang.4) the moment, the instant, the minute, the secondThe mome nt I saw h

5、im, I recog ni zed him.我一看见他，就认出了他。We'll leave the minute you are ready.你一准备好，我们就出发。5) 有些副词如：in sta ntly, immediately, directly可用作连词，后接从句。I left immediately the clock struck 5.我刚走，钟就敲了五点。2. when, while, as引导时间状语从句1) when的用法 when既可指时间点，也可指时间段(即：从句动词可以是短暂的也可是延续的)；主从句动作可同时也可先后发生。I was thin whe n I

6、was a child.当我是个孩子的时候，我很瘦。It was raining whe n I arrived.我至 U达时，天正在下雨。 在when引导时间状语从句时，如果从句主语与主句主语相同或为it，且从句有be动词，则从句可省主语和be动词，如：When (you are) in trouble, you can visit this man.当你有麻烦时，可以找这个人。She is always listening to music when( she is) doing her homework. 当她做作业时，总是 听音乐。 when在下列结构中，译成“这时”，它引导的是并列句

7、be about to do . whe n, be doing . whe n, had done -whe n,be on one's way . when, be on the point of doing . when (参见 “连词”部分 when 的用 法)2) while 用法while只能指一段时间，从句中的动词必须是延续性动词。强调某一段时间内发生主句动 作，相当于 during the time that.My mother was cook ing while I was doing my homework.当我在做作业时，妈妈在做饭。I am safe whil

8、e I am here我在这儿的时候，我很安全。注意 while除引导时间状语从句外，还引导对比句，作“然而”讲；并可在句首引出让步状语从句作虽然但”讲。I like watchi ng TV, while he likes read ing.我喜欢看电视，而他喜欢读书。While he has his own car, he ofte n uses mine.尽管他自己有车，他却常用我的。3) as的用法 as引导时间状语从句时常可和 when换用，但较强调同时发生，多指短暂动作。As I left the house, I forgot the key 我离家时，忘了带钥匙。 as还可说明

9、两种正在发展或变化的情况，“随着.”的意思，表时间的推移。如：As I get older, I get more optimistic.随着年龄的增长，我变得更加乐观。 as表“一边一边”，引出伴随动作。He hurried home, look ing beh ind as he went.他匆忙地回家，边走边往后看。 用以强调两个动作紧接着发生。As he was going out, it bega n to rain.当他出去的时候，天开始下雨了。 as有时引出一个名词，相当于一个时间状语从句。As a boy (whe n he was a boy), he was hopeles

10、s at maths.当他是孩子时，他对数学失去希望。3. before引导的时间状语从句 before引导的时间状语从句不用否定式谓语。Before they got to the bus stop, the bus had gone.在他们到达公共汽车站之前，公共汽车已经走了。 在“It be +时间段+ before从句”句型中，肯定句译成“(之后)才”，否定句译成 “就”。该句型有一般过去时、过去将来时、一般将来时 三个时态，且有否定句。It will be some time before. do.It was some time before.did.It would be som

11、e time before.did.It was long before.did. 很久才 “”It was n't long before.did. 不久就 “”It will be many years before the chemicals start to escape fromthe con tai ners.多年以后化学物质才开始从容器中逃逸。It was not long before he came bacl不 久他就回来了。It was a long time before he got to sleep again.很久他才再次入睡。It was a week b

12、efore he could tell his story.一个星期后他才能讲述他的经历。It was n't l ong before he told us about himself.不久他就给我们讲述了他自己的故事。 before可译成“未来得及”He had measured me before I could get a word.我还未来得及插话，他就量好了尺寸。 before可译成“趁着还没”ril write it dow n before I forget.趁着还没忘我要把它写下来。4. until 和 till1) “延续性动词肯定式+until ”表示“动作延续到

13、为止，”译为“直到为止”，如：I waited for him un til he came back.我一直等至 U他回来。2) “终止性动词的否定式+ until”表示“直到才”。He did n't go to bed un til he had fin ished his work.直到完成工作他才睡觉。3) 用于强调句式 “It is n ot un til .that . ”It was not un til the professor came that we bega n the experime nt.在教授到来之后，我们才开始实验。4) not until放在句首时

14、，主句倒装。Not un til he graduated did he succeed in obta ining this compo und.直至 U他毕业他才成功 获得这种化合物。注意句首和强调句中要用until，而不用till ; not.until.句型中不用till。5. since引导时间状语从句，意为“自从时起”，主句要用完成时。Mr. Li has bee n here since he came back.自从李先生回来以后，他一直在这儿。I have n't heard from him since he lived here.自从他住在这儿以来，我就没有收到过

15、他的来信。I've known Mr. Smith since I was a boy.我小的时候就认识史密斯先生了。6. 时间状语从句的省略式当时间状语从句的主语和主句主语相同或为it，从句又含be动词时，从句可省略主语和be动词。在不产生歧义时，连词也可省去。如：Once （it is） see n, it can n ever be forgotte n.一旦被看见过，永远也不会被忘记。二、地点状语从句1. 地点状语从句主要由 where, wherever any where, everywhere 引导。We must camp where we can get water.

16、我们必须在能找到水的地方露营。I will follow you wherever you go.无论你到何处我都要跟随你。2. 地点状语从句与定语从句的区别：where引导定语从句，从句前应有一个表示地点的名词作先行词。Go back where you came from（ where 弓丨导地点状语从句）Go back to the village where you came from.（where引导定语从句，village为先行词）三、原因状语从句原因状语从句由 because, as , since, now （that既然），in that（因为，多于口语中），seeing （

17、that）（鉴于，由于），considering that （考虑到）等引导。1. because用来回答why提出的问题，表直接的因果关系，用于告知对方不知道的原因， 语气最强，可用于强调句。He did n't atte nd the meeti ng because he was ill.他没参加会议，因为他病了。It was because he was ill that he did n't go with us.因为他有病，他没有和我们一起去。注意 because和because o的区别：because是连词，弓丨导从句， because of是短语介词，后接名词

18、性词语，如：The football match was put off because it rain ed.The football match was put off because of the rain.因为下雨，足球赛延期了。2. since, as, now that引导的原因状语从句，不能用于强调句。 since的语气比because稍弱，表示关系上的自然结果，特别用于原因已经清楚了的事 情，一般译成“既然，鉴于”（往往放在主句之前）女口：Since you have known the secret, I n eed n't say anything about it

19、.既然你已经知道了这个秘密，我就不必说了。 as语气最弱，说明一般的因果关系，表显而易见的原因或倒果为因的说法（可放在主 句之前，亦可放在主句之后) ，如：As he didn't know much English, he got out his dictionary and looked up the word 他对英语懂得不多，他拿出字典查找“ cough”个词。As the ground is wet, it must have rained last night(. 倒果为因) 昨晚一定下了雨，地面是湿的。 now that用来说明一种新情况，然后加以推论。now that放

20、句首时that可省略：Now (that) everybody is here, let's begin.3. for 也可以表示原因，属并列连词，不是说明直接原因，而是对某种情况加以推断，表 示补充说明理由。而推断的理由会因人而异。语气很弱，它引出的分句必须放在另一分 句后。He must be ill, for he is absent today.4. 原因状语从句有时可以用分词形式表现。As he was blind, he couldn't see anything.Being blind, he couldn't see anything.四、条件状语从句1

21、. 由 if, uni ess (if. not) , so/as long as, suppos in g(that)(彳假设)，in case (万一，以防), so/as far as (就. 而言)，on condition that (条件是.),provided/providing (that) (假 若) 引导。Tell me about it if you have time.I won't go unless I'm invited.Take an umbrella with you in case it rains.You may use the room

22、as/so long as you clean it up afterwards.2. “祈使句 +and/or/or else/otherwise+ 陈述句 ”的句型中，祈使句在意义上实际上相当于条 件状语从句。Use your head, and you'll find a way.Hurry up or else (otherwise) you'll be late.3. if only 也可以引导条件状语从句 ,只不过较少使用而已。 only if 也引导条件状语从句， 意思是“只有在 . 条件下”If (only) it clears up, I will go.4.

23、 条件状语从句中一般要用一般现在时态表将来。I will go if you go.5. 条件状语从句中的省略问题1) 从句主语为it,又有系动词be时，可以省略从句中主语和 be动词。Come tomorrow if (it is) possible.If so, you must get back and get it.还有诸如if necessary如果有必要”，if any如果有”，if in need若需要”。2) 如果if从句的主语和主句的主语一致，谓语动词又有be可以把从句中的主语和be省 略掉。If (water is) heated, water sends out stea

24、m.6. 条件句中的虚拟与倒装 if 引导的条件状语从句若与过去或现在事实不符，或对未来进行不可能的假设，就要用虚拟语气。（详见虚拟语气部分） 省略if的虚拟条件从句：若条件从句的谓语动词有were, had或should,可以把if省去,而把were, had或should移到主语前构成倒装。Had I arrived there earlier, I would have seen him.Were it not for him, I would not have the cha nee to go home.Should he be here tomorrow, I would give

25、 him a hand.五、目的状语从句由 so that （以便），in order that （为了），for fear that （ = in ease）（以免），lest （以 防）引导，谓语常含 may, might, can, could, will, would 等情态动词。They set out early so that they might arrive at the station in good time.ril speak slowly so that/i n order that you can un dersta nd.He wrote the name dow

26、n for fear that（ lest）he would forget.当从句与主句主语一致时，可用to do, so as to do, in order to do结构换用。He worked day and ni ght in order that he could succeed.He worked day and ni ght in order to succeed.六、结果状语从句1. 常用的连词有so that，so . that, such.that, that （带古英语痕迹）。（结果状语从句中 般无情态动词）He had overslept so that he was

27、 late for work.My pen fell un der my desk that I could n't see it.2. so/such .that 所用句式 so + adj （adv） + that 从句The box is so heavy that I can't carry it. so+adj +a/an+单名 + that 从句=such a/an+adj.+单名 +that 从句She is so beautiful a girl that all the boys of our class like her.=She is such a bea

28、utiful girl that all the boys of our class like her. so many/few + 复名 + that 从句so much/little+不可数名词+ that从句There are so many apples on the desk that we each have one.There is so little water that you can't drink. such +a/an + adj + 单名 + that 从句She is such a good girl that she can help you. such

29、+ adj + 复名/不可数名+ that从句It was such bad weather that we all stayed home.He has such in teresti ng books that he keeps read ing all day.注意little表“小，可爱”时，用such不用so修饰。He is such a little boy that his patents often teach him something.七、方式状语从句由 as, as if （as though）弓丨导。Do as you like.He spoke as if he ha

30、d bee n there before.注意as if, as though从句与事实相反时用虚拟语气，与事实相符，不用虚拟语气八、比较状语从句 常用连词 than, as .as., not as/so. asHe ran as far as he could.rm not as/so tall as he/him.She studies harder than 1（ study）. the more . the more.引导，且经常以省略形式出现The harder you try, the better you will un dersta nd.九、让步状语从句由 though,

31、although, as, even if/though , no matter wh-, wh-eve词，whether.or （不管. 都），when, while 等引导。1. though, although这两个连词用法基本一样，只是前者口语化，后者较正式，常位于句 首，都不与but连用，但可以和yet, still , nevertheless连用。though还可作副词单独 放在句尾，表示“然而”的意思。Although the TV set is very dear, I still want to buy it.Though /Although he was worn out

32、, he kept on work ing.2. as引导让步状语时，从句部分用倒装语序，句型为 ： 形容词/副词/名词+ as +主 +谓 动词+ as +主 +情态动词Child as he is, he knows a lot.Proud as these n obles are, they are afraid to see me.Great a scie ntist as he is, he rema ins modest.Try as I might, I could n't lift the stone.注意在这种倒装结构中，也可以用though （不太常用），但不可用a

33、lthough.Bravely though the players fought, they had no cha nee of winning.3. even if （尽管；即使）,even though （尽管）这两个复合连词意义基本相同，常用以强调让步概念，有退一步想的意思（有时用于虚拟）。表“即使”时有假设含义，一般用even if。We'll make trip even if（though） the weather is bad.Eve n if I were in your place, I would n't take the job.（虚拟）4. “ whe

34、ther. or. ”可引导让步状语从句Whether you believe it or no t, it is true.5. “ no matter + wh- ”引导让步状语从句引导让步状语从句时“疑问句-ever”相当于“ no matter +疑问词”，此时：no matter who = whoeverno matter what = whateverno matter which = whicheverno matter where = whereverno matter how = howeverNo matter what happe ned, he would not m

35、ind.It's a nice room no matter whom (whoever) it belongs to.6. “ no matter + wh- ”结构只能引导让步状语从句，而“ wh-ever”形式除引导让步状语 从句外，还可以引导名词性从句。引导名词性从句时：whoever = anyone who任何 的人whatever = anything that任何 的事(物)whenever = anyplace where任何 的地方I will give the book to whoever n eeds it.I like whatever you like.7

36、. when引导让步状语从句时置于主句后 虽然却,尽管但He walks whe n he might take a taxi. 本(应，可以)却。whe n 从句用虚拟式为：could/should . have doneShe stopped trying whe n she might succeed n ext time.8. while引导让步状语从句时置于主句前，与though同，但though从句可到装，while从句不可倒装。9. 让步状语从句中用一般现在时表将来。No matter what he is, he will be puni shed.十、状语从句的省略现象当状语

37、从句的主语与主句的主语相同或为it,同时从句谓语含be动词，就可省去从句的主语和be动词。 时间状语从句中：Don' t speak unt(you are) spoken to.While (I was) in Beijing, I lived with my uncle.I want to go swimming when (it is) possible. 条件状语从句中：Come tomorrow if (it is) possible.If (it is) so, you would be puni shed.Uni ess (it is) repaired, the TV

38、set is of no use. 方式状语从句中：She stood at the gate as if (she was) wait ing for some one. 其他状语从句中：Though (it was) cold, he still wore a shirt.Fill in the blanks with proper words where (it is) necessary.练习一、用适当的连词填空：1. Dr. Bethu ne 白求恩）came to Chi nahe was fifty.2. He bega n to workhe got there.3. Let&

39、#39;s beg in our meet ingevery one is here.4. I like the En glish people,I don't like their food.5. you go in Chi na, you can see smili ng faces.6. He did n't come to the lecture,he was very busy.7. we had eno ugh time, we walked to the ci nema.8. They will help youyou meet with difficulty.9

40、. we came to the uni versity, we have lear nt quite a lot.10.1 did n't join them yesterday eve ningI had to go to an importa nt meeti ng.11. We would try to get a carwe could all travel together more easily.12. She would n't forget her mother's birthdayshe seldom wrote to her family.13.

41、We're doing everyth ing we can to make thi ngs as easy for youwe can.14. The meet ing became so disorderlythe speaker had to shout the audie needow n.15. He was an grierever before.16. you lock all the doors, he can still man age to get in.17. The boy was so tiredhe fell asleep on the bus.18. Ha

42、rdhe itied, he couldn ' t force the door open.二、选择填空1. you ' ve tried it, you can ' t imagine how pleasant it is.A. Uni essB. BecauseC. AlthoughD. Whe n2. He left ina hurryhe forgot his key.A. such, thatB. so, thatC. the same, asD. such, as3. He has loved me I were his son.A. because B.

43、asC. ifD. as though4. I don ' t think I ' ll need any money but I ' ll bring some.A. as lastB. i n caseC. once aga inD. i n time5. Some one called me up in the middle of the ni ght, but they hung upI could an swer.A. asB. sinceC. beforeD. un til6. We must do it well,there are a lot of di

44、fficulties.A. as ifB. as thoughC. eve n thoughD. eve n as7. has take n part in the Athe ns Olympic Games is worth praisi ng no matterhehas won medals or not.A. Who; ifB. An yo ne; whetherC. Whoever; whether D. Whoever; how8. -It ' s a long timeI saw you last.-Yes, and what a pity it is now that

45、it will be a long timewe see each other again.A. before; since B. sin ce; whe n C. sin ce; beforeD. whe n; before9. The head of the compa ny promised to deal with matters of this sorthe returned to hisoffice.A. un tilB. whileC. by the time D. the mome nt10. He had already walked three or four milesh

46、e saw a cart by the side of the road.A. whileB. whe nC. the mome ntD. uni ess11. Muchthe young couple n eeded money to make the dow n payme nt for theapartment, they wouldn' t ask their parents for help.A. although B. asC. eve n ifD. while12. I have kept the photoI can always see it, as it rem i

47、nds me of the days whe n Istudied in Brita in.A. at which B. whe nC. whereD. at the place13. I would appreciate ityou can help, me with my En glish this after noon.D. ifD. SinceD. That; thatA. because B. un tilC. whe n14. you may be right, I can' t altogether agree.A. AsB. WhileC. If15. was 1998I graduated from the uni