初中英语状语从句分类及例句含练习试题很实用的
初中英语状语从句讲解及练习.doc
初中英语之 --- 状语从句1时间状语从句：在一个句子中作时间状语的句子。
引导词:when（当…时候）while（当…时候）as（当…时候）after（在…以后）before（在…以前｝ as soon as（—…就｝ since（自从…到现在）till /until（直到…才｝by the time（到…为止）构成：引导同+陈述语序句子2原因状语从句：在一个句子中作原因语的句子，译作“因为”。
连接词:由连词because, s ince, as引导,也可由for引导。
举例：Ididn’ t go to school y esterday bee ause I was i II.3条件状语从句连接词:if如果,u nless （=if n ot＞除非。
（主将从现原则）举例：If it doesn ’ t rai n tomorrow,we will go h iking.4目的、结果状语从句目的状语从句是指在一个句子中充当目的状语的句子，译作“以此來.......”。
结果状语从句是指在一个句子中充当结果状语的句子，译作“所以......或者如此... 以致于”。
引导词：so that, s o…that, in order thatHe came early so that he c ould get a g ood seat.The boy is so I ittle that h e can't go t o school alo ne.5让步状语从句让步状语从句是指在句子中作让步的状语的句子连接词:though,although, e ven though,even if 译作“尽管 ...... ”举例：Altho ugh he is ri ch, he is no t happy.状语从句其它引导词1.时间状语从句常用引导词:when, as, while, as soon as, while，before,after, sine e , till,until 特殊引导同：.. ... 就... ：the minute, the moment, the second，eg: The moment she s aw the littl e dog, she f ell in love with it.每次... :every timel didn’t real ize how spec ial my mot he r was until I became anadult.While John was wat ching TV, hi s wife was c ooking.The c hildren ran away from th e orchard （果园）the moment they saw the guard.Ever y time I listen to your advice, I get into trouble.2.地点状语从句常用引导同：where特殊引导同：whereve r无论哪里，anywhere 任何地方，everywhere 每个地方A new scho ol will be b uilt where i t was a shop ping center.Wherever yo u go, you sh ould work hard.状语从句练习单项选择1.John does n't letever ybodyinthe kitchen __________ h e could makehis sur prisedinner fortheparty.A. which B. when C. so that D. as if 2.I wouldt hankit __________ you call back this a fternoon for the doctor5 smeeting.A.until B. if C. when D. that3.Asfar as Iam concerned （就我而言），education is about learning and the more you learn,—____ A. the betterlife will you get B. the betterlife you will ge tC. you will get the bet ter lifeD.will you get the bet ter life4.Af ter the war, a new school wasbuilt _____________ t here had once be en（曾经有）a theatre.A. that B. where C . which D. whe n5.—Is Mr.Smith in the office?—Yes , __________ he is in charg e of the office, he mustbe there.A.since B. how ever C. whether D. for 6.As your good friendJ will do ____________help you.A. that I can to B. what I canto C. all that I can D. what I can7.Someone called me up in the middle ofthe night, b ut they hung up（挂断电话）____________ I coul d answer the phone.A.as B.since C. until D. before8.We must hurry up __________catchup with the last train.A. that B. so that to C. in order that D. in ord er toLondon 9.No m atter ________ h ard it ma y be, I will carry it out .A. what B. whatev er C.how D. however 1 0. _________you may do, you must do itwell.A. Which B.Whenever C. What ever D.WhenM. ________ you are so weak, you’d better sta y at home.A.Since B. For C. B ecause D. Though 1 5.1saw Mr.Smith last S unday. We had not seen each other ____________ I left .A. as B. before C.since D. till 16.1’11 be back before you ________ .A.will leave B will have left C.leave D. would lea vel7.If the weather ____________ tomor row, we will go picnic i n the centra 1 park.A wil 1 be fine Bis fine Cis going to be fine D h ave been fine18. ________________________ They wen t on working it was late at night.A. eve n if B.as if C. however D. as tho ughl9.l hurr ied _____________ I wouldn't b e late for c lass.A. sine e B. sotha t C.as if D . unless20.T he volleybal I match will be put off if it __________ .A. will r ain B. rain s C. r ained D. is raining【实例解析】1.（2004年北京市海淀区中考试题）You will sta y healthy ________ you do more exerci se, such as running and walking.A.ifB. howC. beforeD. where2.（2004年江丙省中考试题）…Shall we go on wor king?Ye s, _________ I prefer to have a rest.A. whenB. ifC. be causeD. th ough3.（2004年徐州市中考试题）N one of us kn ew what had happened ___________ they told us abo ut it.A. w henB. unti IC. afterD. though4.（2004年泉州市中考试题）••-1 ho pe you’ll en joy your tri p, dear!—Thank you,mum. Til gi ve you a cal I ___________ I get there.A. untilB. as soon a sC. sinceD. till【中考演练】一.单项填空1. ______ he z s old, he c an still car ry this heav y bag.A. T houghB. Si neeC. ForD. So2.•■-Do you know if he ______ to play ba sket ball wi th us?---1 think he wi II come if h e _______ fre e tomorrow.A. comes; i sB. comes;will beC.will come;isD. will come; will b e3.In the z oo if a chil d _____ into the water a nd can't swi m, the dolph ins may come up _________ him.A. will fall; to he IpB. fall s; to helpC. will fall; help D . falls; hel ping4.1don z t remember _________ he worked in th at city when he was youn g.A. whatB. which C . where D.who5.We wil I stay at ho me if my aunt __________ to visit us t omorrow.esB. c omeC. will comeD. is coming6.Th e police ask ed the child ren _______ cross the st reet _________ the traffi c lights tur ned green.A. not; befo reB. don't; whenC. n ot to; untilD. not; af ter7.1was late for cla ss yesterday ________ t he re was somet hing wrong w ith my bike.A. when B . that C. u ntil D. bee ause8.I’ll go swimming with you if I _________ f ree tomorrow .A. will b eB. shall beC. am D . was9.In t he exam, the ________ yo u are, _______ the ________ mistakes y ou will make .A. carefu I; littleB. more ca reful; fewes tC. more c areful; fewe rD. more c a ref u I; less10.You shou Id finish yo ur lessons _______ you g o out to pal y.A. beforeB. afterC. whenD.while11.1hurried _____ I wouldn't be late for class.A.sinceB. s o thatC. a s ifD. uni ess12.When you read the book, you'd better make a mark ________ you have any questio ns.A. whi chB. thatC. where D . though13.The teacher raised his v oice ________ a ll the stu dents could hear him.A. forB. s o thatC. b ecauseD. i n order14.H e took off h is coat ________ h e felt hot.A. be causeB. asC. ifD.since15.It is ______ th at we'd like to go out f or a walk.A. a lovely dayB. t oo lovely a dayC. so lovely a dayD. such Io vely a day16 . Mary had _______ m uch w ork to do th at she staye d at her off ice all day.A. suchB.soC. tooD. very17.______ I fel t very tired , I tried to finish the work.A. AlthoughB.BecauseC.AsD. As if18.______ t he day went on, the weat her got wors e.A. WithB. SinceC. WhileD.As19.______ well you c an drive, yo u must drive carefully.A. So long asB.ln order tha tC. No ma tter how D . The momentBeijing20. Write to me as soon as you _________ to.A . will get B. get C. g etting D. g ot二.根据中文意思完成下列英语句子1.不管他跟我开什麽玩笑，我都不生气。
初中英语状语从句讲解及典型例题
状语从句在复合句中，用作状语的从句叫状语从句。
状语从句根据它表达的意义可以分为：时间状语从句、地点状语从句、原因状语从句、结果状语从句、让步状语从句、条件状语从句、目的状语从句、比较状语从句、方式状语从句。
（1）时间状语从句引导时间状语从句的连词或短语有：when, while, as, before, after, since, until, as soon as, once, each time, next time等。
1.When引导的时间状语从句When引导时间状语从句时，意为“当....时”，表示主句的动作与从句的动作同时或先后发生。
例：When you are doing your homework, you must be careful.Someone knocked（敲）at the door when I was sleeping.When she first saw the robot, she felt astonished（惊讶）.When Tom got home, he wept with anger.注意：when引导的时间状语从句中的动词可以是延续性的，也可以是非延续性的。
2.while引导的时间状语从句while引导的时间状语从句，意为“与...同时；在...期间”例：They entered the room while we were discussing problems.Father was cleaning the car while I was playing computer games.When she was in college, she felt in love with Mike.注意：while引导的时间状语从句中的动词必须为延续性或者表示状态的动词。
3.as引导的时间状语从句as引导的时间状语从句，表达“正当...，一边...一边...”强调主从句动作同时发生。
初中英语状语从句归纳附练习及答案
初中英语状语从句归纳附练习及答案状语从句是指在句子中充当状语的从句。
它可以修饰动词、形容词、副词等，表示时间、条件、原因、方式等不同的状况。
掌握状语从句的用法对于理解和运用英语句子结构非常重要。
本文将对初中英语中常见的状语从句进行归纳，并提供相应的练习题及答案供大家学习参考。
一、时间状语从句时间状语从句常用when，while，as，before，after，since，until等引导。
表示主句动作发生的时间。
例句1:I will call you when I arrive at the airport.当我到达机场时，我会给你打电话。
例句2:She likes to listen to music while she is doing her homework.她喜欢一边做作业一边听音乐。
练习题：1. He will go to bed _______ he finishes his homework.2. Don't play with fire _______ your parents are not at home.3. You can visit the museum _______ you have free time.1. after2. while3. whenever二、条件状语从句条件状语从句通常使用if或unless引导。
表示条件或假设的情况。
例句1:If it rains tomorrow, we will stay at home.如果明天下雨，我们就待在家里。
例句2:You will pass the exam unless you work hard.除非你努力学习，否则你将无法通过考试。
练习题：1. I will buy a new car _______ I save enough money.2. _______ you study hard, you will fail the exam.3. She won't go shopping with you _______ it stops raining.答案：1. if3. until三、原因状语从句原因状语从句常用because，since，as等引导。
初中状语从句总结及练习(附答案)
状语从句1. 时间状语从句2. 条件状语从句3. 原因状语从句4. 结果状语从句5. 比较状语从句6. 目的状语从句7. 让步状语从句8. 地点状语从句用来修饰主句中的动词，副词和形容词的从句叫状语从句。
根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。
1. 时间状语从句(1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。
例如：It was raining hard when got to school yesterday.While he was doing his homework, the telephone rang.As he walked along the lake, he sang happily.He had learned a little Chinese before he came to China.After he finished middle school, he went to work in a factory.(2)在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。
例如：I’ll ring you up as soon as I get to New York.I will tell him everything when he comes back.He won’t believe it until he sees it with his own eyes.(3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。
如果主句用否定式，其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词。
(完整版)初中状语从句讲解及习题附答案
（一）状语从句归纳定义状语从句用作状语，是起副词作用的句子。
地址状语从句能够放在主句从前，也能够放在主句此后，时间、条件、原因和退步状语从句放在句首时需要用逗号和主句分开。
分类依照其作用能够分为时间、地址、原因、条件、目的、退步、方式和比较等状语从句。
作用它能够修饰谓语、非谓语动词、定语、状语和整个句子。
（二）状从句解1.状从句引用法when意“当⋯的候”。
When引从句的能够是延性，也能够是瞬。
并且when 有表示“就在那”while意“在⋯的候，在⋯ 的同”。
While 引从句的必是延性的，生，并主句和从句的作同生（也许相）。
While有能够表示比。
示例A liar is not believed when he speaks the truth.者真也没有人相信。
When he arrives , I’ll call you. When you laugh and smile, your body relaxes.While I was standing at the window, I saw several boys running along the street.While John was watching TV, his wife was cooking.as意“一⋯ 一⋯”。
As 引的作是延性的，生短，一般用于主句和从句作同生； as 也能够一前一后。
after意“在⋯此后”。
表示主句作生在从句作此后。
主句与从句的作关系与before 引的从句相反。
before意“在⋯从前”。
引的从句不用否定形式的，并且当 before 引的从句位于主句此后，有成“就，才”。
当主句用将来，从句是用在；若是 before 引的从句用的是去，主句多用去完成，以便体作的先后。
till意“直到”。
一般情况下能够和 until 互。
若是主句中的是瞬，必用否定形式；若是主句中的是The writer was angry as he was travelling on a train to London because someone had invaded his “ space ”.He smiled as he stood up.With many hungry visitors waiting, don’stay too long at your table after you have finished.If an early exit is necessary, you can leave after a scene is over.You can ’ t watch TV before you finish your homework.Before it ended, the theatrewas almost empty.My father had left for Canada just before the letter arrived.She didn ’event know that it was an earthquake till she saw a shaking ( moving from side to side) light.The fireman worked very hard延性，用必定和否定形式都能够，但表达的意思不相同。
初中英语状语从句分类及例句含练习试题很实用的
状语从句【用法讲解】考试要求：状语从句概念：用一个句子(从句)来作另一个句子(主句)的状语，用作状语的句子就叫作状语从句。
作什么样的状语就叫什么类型的状语从句。
引导状语从句的连接词是从属连词，状语从句可以在句首，也可以在句尾。
中考主要考查状语从句的类型有：时间状语从句、地点状语从句、原因状语从句、结果状语从句、目的状语从句、条件状语从句及比较状语从句等。
1. 时间状语从句：时间状语从句在主句中表示时间，常用连接词有：when（当……时），while（当……时），as（当……时），before（在……之前），after（在……之后），since（自从），not…until（直到……才）， as soon as（一……就），once（一旦……就）等。
例如：I didn’t go to bed until I finished my homework. 我直到做完作业才去睡觉。
I can listen to the radio while I work. 我可以边听收音机边工作。
(1) 时间状语从句中，一般要用一般现在时代替一般将来时，一般过去时代替过去将来时。
例如：I will telephone you when he comes. 他来时，我会给你打电话。
I’ll stay here until you come back. 我会呆在这里，直到你回来。
(2) when引导时间状语从句，表示主句的动作和从句的动作同时或先后发生，从句的谓语可以是延续性动词，也可以是瞬间动词。
例如：He was working when I went in. 我进去时他正在工作。
When she heard the news, she began to cry. 她听到这个消息，她哭了起来。
(3) while引导的状语从句中常用延续性动词或表示状态的动词，意思是“在……期间”。
while还可以表示两者之间的对比关系。
初中英语状语从句归纳(附练习及答案)
初中英语状语从句归纳(附练习及答案)状语从句指句子用作状语时，起副词作用的句子。
它可以修饰谓语、非谓语动词、定语、状语或整个句子。
根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。
状语从句一般由连词(从属连词)引导，也可以由词组引起。
从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。
一、时间状语从句要点: 时间状语从句，由以下连词引导：when while as after before as soon as since till/until by the time 在时间状语从句中，要注意时态一致。
一般情况下主句是将来时的时候，从句要用一般现在时。
1、when当。
的时候mozart started writing music when he was four years old、(当)莫扎特的时候，开始写音乐作品。
2、while当。
时he visited a lot of places while he was traveling、他在旅途中参观了许多地方。
3、as在。
的同时；一边。
一边。
he smiled as he stood up、他一边站起来一边笑着。
4、after在。
之后he left the classroom after he had finished his homework the other day、前几天做完作业之后回的家。
5、before 在。
之前mr、 brown had worked in a bank for a year before he came here、布朗先生来这之前已经在一家银行里工作一年了。
6、as soon as 一。
就。
we began to work as soon as we got there、我们一到那就开始工作。
i will write to you as soon as i get home、我一到家就给你写信。
初中英语状语从句练习
初中英语状语从句练习状语从句是英语中用来修饰动词、形容词、副词或整个句子的从句。
它们可以提供时间、地点、原因、条件、让步等信息。
下面是一些练习题，帮助你更好地理解和使用状语从句。
一、时间状语从句1. When you finish your homework, you can go out to play. - 完成作业后，你可以出去玩。
2. As soon as he arrived, he started working.- 他一到达就开始工作。
二、地点状语从句1. Wherever you go, make sure to call your parents.- 不管你去哪里，都要确保给你的父母打电话。
2. I will sit where I can see the stage clearly.- 我会坐在能够清楚看到舞台的地方。
三、原因状语从句1. Because it was raining, the match was postponed.- 因为下雨，比赛被推迟了。
2. Since you are not feeling well, you should rest.- 既然你感觉不舒服，你应该休息。
四、条件状语从句1. If you study hard, you will pass the exam.- 如果你努力学习，你会通过考试。
2. Unless you apologize, I won't forgive you.- 除非你道歉，否则我不会原谅你。
五、让步状语从句1. Although he is old, he is still very active.- 尽管他年纪大了，但他仍然非常活跃。
2. Even though she was tired, she continued working.- 即使她很累，她还是继续工作。
六、结果状语从句1. He ran so fast that he caught the bus.- 他跑得如此快，以至于赶上了公交车。
初中英语状语从句归纳(附练习及答案)
初中英语状语从句归纳(附练习及答案)状语从句指句子用作状语时，起副词作用的句子。
它可以修饰谓语、非谓语动词、定语、状语或整个句子。
根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。
状语从句一般由连词(从属连词)引导，也可以由词组引起。
从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。
一、时间状语从句要点:时间状语从句，由以下连词引导：when while as after before as soon as since till /until by the time在时间状语从句中，要注意时态一致。
一般情况下主句是将来时的时候，从句要用一般现在时。
1.when当。
的时候mozart started writing music when he was four years old.当)XXX的时分，开始写音乐作品。
2.while当。
时XXX a lot of places while he was traveling.他在旅途中参观了许多地方。
3.as在。
的同时；一边。
一边。
XXX.他一边站起来一边笑着。
4.after在。
之后he left the classroom after he had finished his homework the other day.前几天做完作业之后回的家。
5.before在。
之前XXX.XXX先生来这之前已经在一家银行里工作一年了。
6.XXX。
就。
we began to work as soon as we got there.我们一到那就开始工作。
i will write to you as soon as i get home.我一到家就给你写信。
7.since自。
以来到现在透露表现自曩昔的一个出发点工夫到目前(语言工夫)为止的一段延续工夫。
主句普通用目前完成时，从句用普通曩昔时。
mr green has taught in that school since he came to china three years ago.自XXX先生来中国以来，他就在这所学校教书。
初中英语状语从句详细讲解与练习(精华版)
对比训练 1
1. __A__ he heard this, he got very angry.
2. I met Lucy__B__ I was walking along the river.
3. __C__ a child, he lived in the countryside. A. when B. while C. as
4. 表示“随着…..”.常指一个行为是另一个行为的结果。 As she grew older, she became more beautiful.
while:持续性动词 ／进行时
1.一般或现在情况
e.g. I like listening to music while I am doing my homework 2.将来. 情况－V一般现在时或现在进行时 e.g.— I’m going to the post office.
won in the end.
A. After B. before C. when D. then
since引导的时间状语从句
1.常译为“自从……”， 2.主句常用现在完成时，从句常用一般过去时。
1.我们自从分手以后一直没见过面。 We haven’t seen each other since we parted. 常用句型：It has been (is) + 时间段 + since从句
-- While you are there, can you get some stamps for me?
3.过去情况
e.g. I hurt my should while I was doing gym.
When: 1.当…的时候 When I was young, I went to town myself. When he receives the letter, he’ll tell us.
英语试卷英语状语从句题分类汇编含解析
8．--Peter, please send us postcards we’ ll know where you have visited.
--No problem.
A． but
B． or
C． for
D． so
【答案】 D
【解析】
句意： ——彼得，请给我们及明星片，这样我们将会知道你参观过哪里。
考点：考查连词。
3． — _______ good time we had at the party last night!
— Yes. It was _______exciting party that I would never forget it.
A． What; so 【答案】 C
B． How; such
句是 “not …unt结il 构”；根据句意结构和语境，可知选 B。
6．—Did you give Dick a call?
— I didn ’ t need to ______ I
’ ll see him soon.
A． when
B． through
C． until
D． because
【答案】 D
句意：尽管我们无法改变昨天，但是我们可以吸取教训来面对明天。
though 尽管，引导了
让步状语从句； as 当……时候，引导时间状语从句； since 因此，引导原因状语从句； unless
除非，引导条件状语从句。结合句意，前半句表示我们无法改变昨天，后半句表示我们可
以面对明天，前后是让步关系，故用连词 though 。故选 A。
在时替代一般将来时。
常见的有以下四种情况： 一、条件状语从句的主句是一般将来时，那么从句常常用一般现在时
【英语】中考英语状语从句常见题型及答题技巧及练习题(含答案)
空后 all of us could understand her 表示前面 explained …clearly的目的，故用 so that 引导目
的状语从句，选 C。
11． She looked behind from time to time ________ she went in the dark.
【解析】
试题分析：句意：一放假，我们家总是去一些有趣的地方。
A. as soon as 一 ……就 ……。表示
时间； B. so 因此。表示结果； C. so that 以便，为了，表示目的； D. even though 尽管，即
使，表示条件。假期开始，指时间，用 as soon as：一放假就去参观有趣的地方。故选 A。
6．It is necessary for children to exchange ideas with parents from time to time ________ a good
parent-children relationship could be set up.
A． so that 【答案】 A
B． if
C． unless
【解析】
【详解】
句意 “-如果天气好，周六我们去爬崀山吧。 -好主意 ”。
A.尽管（引导让步状语从句）； B.如果（引导条件状语从句）； C.除非（引导条件状语从 句）。根据句意可知，译为 “如果天气好 ”，表示条件，故选 B。
16． 一 Xiao Lin， this desk is 一 Don't worry.I'll help you.
净，美丽。 if,如果，表示条件关系； since,自从 ……，表示时间关系； unless,如果不，引导条
初中状语从句讲解及习题附答案
初中状语从句讲解及习题附答案（一）状语从句概述定义状语从句用作状语，是起副词作用的句子。
位置状语从句可以放在主句之前，也可以放在主句之后，时间、条件、原因和让步状语从句放在句首时需要用逗号和主句隔开。
分类根据其作用可以分为时间、地点、原因、条件、目的、让步、方式和比较等状语从句。
作用它可以修饰谓语、非谓语动词、定语、状语和整个句子。
（二）状语从句详解1. 时间状语从句引导词用法示例when 意为“当…的时候”。
When引导从句的谓语动词可以是延续性动词，也可以是瞬间动词。
并且when有时表示“就在那时”A liar is not believed when he speaks the truth.说谎者讲真话时也没有人相信。
When he arrives, I’ll call you. When you laugh and smile, your body relaxes.while While I was standing at thewindow, I saw several boysrunning along the street.While John was watchingTV, his wife was cooking. as The writer was angry as hewas travelling on a train toLondon because someonehad invaded his “space”.He smiled as he stood up. after With many hungry visitorswaiting, don’t stay too longat your table after you havefinished.If an early exit is necessary,you can leave after a sceneis over.before You can’t watch TV beforeyou finish your homework.Before it ended, the theatrewas almost empty.My father had left forCanada just before theletter arrived.till She didn’t even know thatit was an earthquake tillshe saw a shaking ( movingfrom side to side) light.The fireman worked veryhard till the fire was out.until 意为“直到”。
(完整版)初中英语状语从句归纳附练习及答案.doc
状语从句指句子用作状语时，起副词作用的句子。
它可以修饰谓语、非谓语动词、定语、状语或整个句子。
根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。
状语从句一般由连词 (从属连词 )引导，也可以由词组引起。
从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。
一、时间状语从句要点 : 时间状语从句，由以下连词引导：when while as after before as soon as since till /until by the time在时间状语从句中，要注意时态一致。
一般情况下主句是将来时的时候，从句要用一般现在时。
1.when 当。
的时候Mozart started writing music when he was four years old.(当)莫扎特的时候，开始写音乐作品。
2.while 当。
时He visited a lot of places while he was traveling.他在旅途中参观了许多地方。
3.as在。
的同时；一边。
一边。
He smiled as he stood up.他一边站起来一边笑着。
4.after 在。
之后He left the classroom after he had finished his homework the other day.前几天做完作业之后回的家。
5.before 在。
之前Mr. Brown had worked in a bank for a year before he came here.布朗先生来这之前已经在一家银行里工作一年了。
6.as soon as 一。
就。
We began to work as soon as we got there.我们一到那就开始工作。
I will write to you as soon as I get home.我一到家就给你写信。
(完整版)初中状语从句总结及练习(附答案)
状语从句练习易混引导词while, when, as 的区别：1.when 既可以指"时间点",与瞬间动词连用，也可以指"时间段"，与延续性动词连用（=while）。
如：When he came in, his mother was cooking.When (While) we were at school, we went to the library every day.While 表示时间段,因此，while 从句的谓语动词要用延续性动词。
如：Please don't talk so loud while others are working.As 与when 用法相似，但着重强调主句动作与从句动作同时发生，有"随着……"或"一边……一边……"之意。
如：As you get older, you get more knowledge.随着年龄的增长，你获得的知识就越多。
2．Because,as,since 的区别：Because 用于表示直接原因,回答why 提出的问题，语气最强；As 用于说明原因, 着重点在主句，常译成"由于"；since 表示显然的或已知的理由或事实，常译成"既然"。
如：Water is very important because we can't live without it.He didn't come yesterday as his mother was ill.I'll do it for you since you are busy.3．such…that, so…that, so that引导结果状语从句的区别：such 是形容词，修饰名词; so 是副词，修饰形容词或副词。
其结构如下：1)such + a (n)+ 形容词+单数可数名词+that……2)such+形容词+复数可数名词+that ……3)such +形容词+不可数名词+that……。
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状语从句【用法讲解】考试要求：状语从句概念：用一个句子(从句)来作另一个句子(主句)的状语，用作状语的句子就叫作状语从句。
作什么样的状语就叫什么类型的状语从句。
引导状语从句的连接词是从属连词，状语从句可以在句首，也可以在句尾。
中考主要考查状语从句的类型有：时间状语从句、地点状语从句、原因状语从句、结果状语从句、目的状语从句、条件状语从句及比较状语从句等。
1. 时间状语从句：时间状语从句在主句中表示时间，常用连接词有：when（当……时），while（当……时），as（当……时），before（在……之前），after（在……之后），since（自从），not…until（直到……才）， as soon as（一……就），once（一旦……就）等。
例如：I didn’t go to bed until I finished my homework. 我直到做完作业才去睡觉。
I can listen to the radio while I work. 我可以边听收音机边工作。
(1) 时间状语从句中，一般要用一般现在时代替一般将来时，一般过去时代替过去将来时。
例如：I will telephone you when he comes. 他来时，我会给你打电话。
I’ll stay here until you come back. 我会呆在这里，直到你回来。
(2) when引导时间状语从句，表示主句的动作和从句的动作同时或先后发生，从句的谓语可以是延续性动词，也可以是瞬间动词。
例如：He was working when I went in. 我进去时他正在工作。
When she heard the news, she began to cry. 她听到这个消息，她哭了起来。
(3) while引导的状语从句中常用延续性动词或表示状态的动词，意思是“在……期间”。
while还可以表示两者之间的对比关系。
They rushed in while we were singing. 我们唱歌时，他们冲进来。
I like playing football, while Tom likes listening to music.我喜欢踢足球，而汤姆喜欢听音乐。
(4) as引导状语从句，强调同时发生，不分先后。
可以译成“随着”或“一边……一边”。
例如：John sings as he walks home. 约翰一边往家走一边唱歌。
(5) since引导状语从句，主句常用现在完成时，从句常用一般过去时。
We have been friends since we met in Beijing.自从我们在北京遇到就一直是朋友。
It has been six years since she left school.自从她毕业已经有六年了。
(6) until/ till 引导时间状语从句，当主句的谓语动词是瞬间动词时，主句常用否定形式，not…until意思为“直到……才”。
He didn’t go to bed until he finished his homework. 他直到做完作业才睡觉。
2．地点状语从句：地点状语从句在主句中表示地点。
其连接词有where（哪里），wherever（无论哪里）等。
例如：Put it where you find it. 把它放在原来的地方。
You can sit wherever you like. 你喜欢坐在哪里就坐在哪里。
3. 原因状语从句：原因状语从句在主句中表示原因或者理由。
其连接词有：because（因为），as （因为），since（既然）等。
例如：I often eat carrots because they are good for my health.我经常吃胡萝卜是因为对我的身体有好处。
As I don’t know the way, I had to ask the policeman.由于我不知道路，所以我不得不问警察。
(1) because表示因果关系语气最强，常用来回答why提出的问题。
I didn’t tell them because they were too young.我没有告诉他们，因为他们太小。
(2) because和so不能同在一个句子里。
Because the book was expensive, I didn’t buy it. (I 前不用so)4. 结果状语从句：结果状语从句在主句中表示结果。
其连接词有：so…that…（如此……以至于……），such… that…（如此……以至于……）等。
例如：It’s such a good chance that you can’t miss it. 这次机会如此好，你不能失去它。
注意：so…that 和 such …that 都可以引导结果状语从句，注意so和such后面所接的词不同。
(1) such... thatsuch＋a(an)＋形容词＋单数可数名词＋that从句such＋形容词＋复数名词/不可数名词＋that从句例如：He was such an honest man that he was praised by the teacher.他非常诚实，因而受到了老师的表扬。
They are such interesting novels that I want to read them once again. 这些小说非常有趣，我想再读一遍。
(2)但是如果名词前由many、much、few、little（少）等词修饰，则用so。
例如：He had so many falls that he was black and blue all over.他摔了很多跤，以至于全身上下青一块，紫一块的。
(3) so ... thatso＋形容词／副词.＋that从句so＋形容词＋a(an)＋单数可数名词＋that从句例如：He runs so fast that nobody can catch up with him.他跑得非常快，没人能追上他。
Dr. Wang is so good that everybody loves and respects him.=He is so good a doctor that everybody loves and respects him.=He is such a good doctor that everybody loves and respects him.他是一位好医生，大家都尊敬并爱戴他。
5. 目的状语从句：目的状语从句在主句中表示目的。
其连接词有：so（以便），so that（为了），in order that（为了）等，从句中多用情态动词can, will, may, should 等。
例如：He got up very early so that he could catch the first train.他起床很早以便于赶第一班火车。
I will run slowly so that you can catch up with me.我慢慢跑以便你能赶上我。
6. 条件状语从句：条件状语从句在主句中表示条件。
其连接词有：if（如果），unless （如果不，除非），as long as（只要）等。
例如：If it is fine tomorrow, we will go swimming.如果明天天气好的话我们去游泳。
注意：在条件状语从句中，一般要用一般现在时代替一般将来时，一般过去时代替过去将来时。
例如：Unless it rains, the game will be played.（= If it doesn’t rain, the game will be played.）如果不下雨，比赛就将进行。
As long as you tell truth , I’ll try to help you.只要你说出真相，我就尽力帮助你。
7. 让步状语从句：常由though/although (虽然)，even if/ though (即使)等引导，但though/although不能和but同时出现在一个句子里。
例如：Though it’s hard work, I enjoy it.（= It’s hard work, but I enjoy it.）尽管这是一件艰苦的工作，但我乐意做。
Though/Although it was raining，we went there.虽然下着雨，但我们还是去了那儿。
She won’t leave the TV set even though /even if supper’s on the table. 即使晚饭已摆在桌上，她也不愿意离开电视机。
状语从句练习【有答案讲解】1．—Keep working hard, Linda. You will surely achieve your dream _______ you don’t give it up halfway.— I will, thank you, Miss Li.A .sinceB .ifC .thoughD .until【来源】辽宁阜新【答案】B【解析】句意：——琳达，一直努力吧。
如果你不中途放弃，你将一定会实现梦想。
——我会的，谢谢你，李小姐。
since自从，与现在完成时连用；if如果，引导的条件状语从句，用一般现在时，主句用一般将来时；though尽管；until直到。
结合句意，如果不中途放弃，就一定会实现梦想，故用连词if，故选B 。
2．—Jack, remember ______ off the lights when _______your bedroom.—OK, I won’t forget, Mom.A .turning; leavingB .to turn; leaveC .turning; leftD .to turn; leaving【来源】四川达州【答案】D【解析】句意：——杰克，记得离开卧室时把灯关掉。
——好吧，妈妈，我不会忘记的。
考查非谓语动词。
上一句句意：杰克，离开卧室时记得关灯。
remember to do sth.记得去做某事（未做）；remember doing sth.记得做过某事（已做）。
when doing sth.是省略了主谓语的时间状语从句。
故选 D 。
3．—When is the school art festival?—It will be held on time if it______ next Monday.A .don’t rainB .won’t rainC .doesn’t rainD .didn’t rain【来源】四川南充【答案】C【解析】句意：学校的艺术节是什么时候？——如果不下雨的话，下周一将会如期举行。