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外研版英语【初中英语】状语从句专项练习题及答案详解含答案解析一、初中英语状语从句1．I waited _________ it stopped raining．A．if B．since C．unless D．until【答案】D【解析】【详解】句意：我会等下去，直到雨停。
A. if如果，是否; B. since自从; C. unless除非; D. until直到。
考查连词。
根据I waited及后面it stopped raining可推出我会等到雨停了。
故选D。
2．I will go to the English club tomorrow I am too busy.A．since B．if C．unless D．until【答案】C【解析】【详解】句意：明天我将会去英语俱乐部，除非我太忙。
since自从；if如果；unless除非，如果不；until直到…时候。
根据句意可知，这里表示的意思是“如果我不忙，我会…”，故应选C。
3．Pandas are facing danger!The situation won’t change humans stop killing.A．unless B．though C．if D．after【答案】A【解析】试题分析：句意：熊猫面临危险。
如果人们不停止杀害熊猫，形势不会改变。
此题考查连词，A如果不；B尽管；C如果；D在之后。
根据句意，应选A。
考点：考查连词。
4．Today’s young people can’t live without smart phones. They keep their hands on the phones whenever they go, even while they_______meals.A．had B．will haveC．are having D．were having【答案】C【解析】【详解】句意：今天的年轻人没有智能手机就活不下去。
外研版英语【初中英语】状语从句专项练习题及答案详解一、初中英语状语从句1．If the singer ______ to Zigong ______ September 20th， please call me．A．will get；on B．gets；onC．gets；in【答案】B【解析】【详解】句意：如果歌手9月20日到自贡，请给我打电话。
if引导的条件状语，时态要满足“主祈从现”，所以第一空是一般现在时态，主语单数，谓语动词变第三人称单数用gets；表示具体某一天用介词on。
In用在一天中的上午，下午或晚上，用在季节，月份。
根据题意，故选B。
【点睛】if和unless引导的条件状语从句主将从现常见的有以下几种情况：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如：When I grow up,I’ll be a nurse and look after patients我长大后要当一名护士,照顾病人二、如果主句是祈使句,那么从句通常要用一般现在时如：Don’t laugh at me when I make a mistake.我犯错误的时候不要笑话我.三、如果主句是含有情态动词的一般现在时,根据需要从句多用现在进行时如：You should be quiet when you are in the reading room在阅览室时应保持安静2．_____ the weather is fine tomorrow, we will go fishing.A．As well as B．As soon as C．As long as D．As far as【答案】C【解析】【详解】C 本题考查连词短语用法。
句意：只要明天天气好，我们就要去钓鱼。
A. As well as也； B. As soon as意为：一……就； C. As long as只要；D. As far as意为：和……一样远。
外研版英语【初中英语】必备英语状语从句技巧全解及练习题(含答案) 含答案解析一、初中英语状语从句1．--- What was the party like?--- Wonderful. It’s years ____ I enjoyed myself so much.A．since B．after C．when D．before【答案】A【解析】试题分析：句意：聚会怎么样？太精彩了，好多年了我没玩的这么高兴过。
此题是考查句型：It’ s years + since + 一般过去式，此题中的动词是enjoyed延续性动词，应从动作结束算起，可以翻译成它的反义词，故选A。
考点：考查连词的用法2．—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t begin; rings B．won’t begin; will ringC．won’t begin; rings D．doesn’t begin; will ring【答案】C【解析】试题分析：句意：-恐怕课已经开始了。
一不要担心。
直到铃声响了才会开始。
前面是主句，会议还没开始，所以用一般将来时；后面是until引导的时间状语从句，所以要用一般现在时代替一般将来时。
所以选C。
考点：考查动词时态。
3．You'd better take the map with you you won't get lost．A．so that B．as soon as C．now that D．as long as【答案】A【解析】【详解】句意：你最好带上地图,这样你就不会迷路。
考查连词短语辨析。
A. 以便于，表目的；B. 一……就，表条件；C. 既然，表原因；D. 只要，表条件。
根据题干可知你最好带上地图的目的是为了不会迷路，本句是so that引导的目的状语从句，故选A。
外研版英语【初中英语】状语从句(外研版) 含答案解析一、初中英语状语从句1．---Can students go online during lessons?---They can’t ________ it is for that lesson.A．if B．unless C．until D．while【答案】B【解析】【详解】句意：——学生上课时能上网吗？他们不可以，除非为了上那堂课。
本题考查连词辨析，A.如果；B.除非；C.直到；D.当……时候。
答语是条件状语从句，根据句意结构可知，需要unless连接，故选B。
2．Tony has had to cook by himself ________ his mother went on business to Guangzhou. A．since B．after C．during D．when【答案】A【解析】【详解】句意：自从妈妈去广州出差以来，托尼不得不自己做饭。
A. since从……以来；B. after在……之后；C. during 在……期间；D. when当……时候。
since后跟时间状语从句时，表示的是到目前为止的时间段，从句时态为一般过去时，而主句的时态为现在完成时，故正确答案为A。
3．_____there was no obvious evidence, most people didn’t think he was guilty of the robbery. A．When B．While C．Since D．As【答案】C【解析】【详解】句意“由于没有明显的证据，大多数人认为他没有犯抢劫罪”。
A.当……时候（引导时间状语从句）；B.当……时候（引导时间状语从句）；C.since“因为”、“既然”，侧重主句，从句表示显然的或已为人所知的理由，语气比because稍弱；D. as因为，表示的“原因”是双方已知的事实或显而易见的原因，或者理由不是很重要。
外研版英语 (外研版)状语从句专项练习题及答案含答案解析一、初中英语状语从句1．--- will the TV play be broadcasted（播出）?---Perhaps it’s reviewed successfully.A．How long; until B．When; until C．How soon; not until D．How often; not until 【答案】C【解析】【详解】句意“-这个电视剧多久能播放？-可能直到它审核成功”。
how long多长（问时间长短以及长度）；when何时；C.how soon多久（后接一般将来时，且用in+一段时间回答）；how often多久一次（问频率）。
根据空后will可知，用how soon；第二空处译为“直到它审核通过才能播出”，not until直到……才，故选C。
2．_______riding shared bikes is an easy way to travel, it also causes some problems. A．Although B．If C．Until【答案】A【解析】【详解】句意：虽然骑共享单车是一种简单的旅行方式，但也会引起一些问题。
A. Although尽管，虽然；B. If如果；C. Until直到。
根据下文it also causes some problems.可知上文是Although 引导的让步状语从句。
根据题意，故选A。
3．—Leonardo didn't win an Oscar he acted in The Revenant（荒野求生）.一Yeah. It was hard for him to realize this dream, but he never gave up.A．after B．since C．when D．until【答案】D【解析】句意：——列奥纳多直到他在《荒野求生》中才获得奥斯卡奖。
一、选择题1．We’re not very close friends________ we’ve known each other for a long time.A．until B．although C．as D．if2．Plenty of ideas were considered________the artist decided on the design of the sculpture. A．before B．so C．unless D．because3．Sam thought h is robot broken ________ Jim pointed out that he’d forgotten to turn it off. A．until B．unless C．after D．as soon as4．________ she couldn’t see his face, she could tell by his voice that he was young. A．Because B．If C．Though D．Unless5．—It is a pity that the disease is still terrible at present.—Yes. It will be worse ________ we take further action to do something for it.A．unless B．since C．if D．when 6．—When will the railway that connects the two cities open?— next year. Only two thirds been built.A．Until; has B．Until; haveC．Not until; has D．Not until; have7．Mr. Page still plans to take up a new hobby ________ he is almost 70 years old. A．though B．because C．if D．while8．Many people do not realize the importance of health _________ they have fallen ill. A．until B．while C．when D．after9．In ancient times, people seldom travelled long distances and most farmers only travelled________ the local market.A．longer than B．more than C．as much as D．as far as10．All students should keep taking exercise every day _______ they are busy studying so many subjects.A．until B．because C．though D．unless11．The old couple insist on living in a small village among the mountains __________ they can get closer to nature.A．until B．unless C．even though D．so that 12．—My parents gave red packets to my sister every Spring Festival ________ she got a job. —That’s because your sister was able to make money by that time.A．after B．when C．since D．until 13．—What do you think of Mr. Green, Tim?—He is so boring. He doesn't have any hobbies________you call watching TV a hobby.A．if B．unless C．since D．though14．— A sandstorm hit the north a few weeks ago. It was the strongest in ten years.—The environment won’t get better ________ we take action to protect it.A．if B．since C．though D．unless15．The kitchen in my flat is well designed it is a bit small.A．although B．since C．so D．because 16．—Did you watch the News Network Show yesterday?— Yes, of course. I never miss it ________ I have too much homework.A．unless B．until C．if D．since17．—_______ Dr. Zhong Nanshan knew that COVID-19 was a deadly new virus, he still went to Wuhan in Central China to help the local people.—He is really a brave and kind doctor.A．If B．As soon as C．Because D．Although18．_______ China has controlled the virus, some people in other parts of the world still live in fear of their lives.A．While B．Although C．Unless D．Until19．It’s almost three years ________we saw each other last time.A．since B．after C．when D．before20．— I never knew you could make such delicious handmade noodles.—I learned it from an app ________ I stayed at home during the lockdown (封锁).A．since B．before C．when D．until21．—It's time for me to go back home now.—Really? ________ you have to go, take the umbrella, it's raining outside.A．If B．When C．Until D．Unless22．— What do you think of Spud Webb, the shortest player in the NBA?一 Amazing, ________he was refused many times at first.A．unless B．though C．since D．because 23．Dr. Smith will never leave his parents ________ he is sure both of them are taken good care of.A．since B．though C．if D．unless24．It’s sad to hear that 19 people lost their lives ________ they were fighting with the forest fire in Liangshan, Sichuan.A．as soon as B．after C．while D．until 25．Millie’s research paper isn’t up to standard_________ she has worked at it for two weeks. A．since B．unless C．if D．although 26．Protecting wildlife is without doubt an important part, ________ each animal on Earth has a role to play in the ecosystem.A．since B．though C．unless D．if27．—You look so sad. What happened?—The home for the elderly will be closed ________ it can get more donations.A．since B．unless C．if D．because28．The game show was so funny that he watched it for hours ________ he realized it.A．as B．since C．before D．after29．—We will go out for a picnic as we planned ________ it rains tomorrow.—You needn’t worry about the weather. It’s sunny tomorrow.A．until B．unless C．if D．when30．— Will little John arrive on time?—I’m afraid not, ________ the sun rises in the west.A．if B．although C．until D．unless 31．Andrew thought there was something wrong with his robot ________ Samuel pointed out that he probably forgot to change the battery.A．until B．if C．after D．since32．Life is like climbing a mountain. ________ you feel tired, you will enjoy the beautiful view at the top of the mountain.A．Since B．Unless C．Because D．Though 33．Grade 9 students should keep exercising ________ they are busy with so many subjects. A．if B．until C．though D．because34．_______ she is wro ng, it’s not a big deal.A．Because B．So C．Although D．But35．I go jogging every morning, ________ it is very hot outside.A．so B．but C．although D．because 36．—Did you stay at the party for a long time last night?—Yes. I stayed there ________ the party was over.A．until B．since C．when D．if37．My grandma enjoys sharing videos on Douyin like the young ________ she is over seventy. A．since B．if C．though D．unless38．________ it has a long history, time hasn’t stopped the Forbidden City from trying to build bridges with young people through cultural products.A．Unless B．Because C．Although D．Since39．The pollution in the sea will be terrible ________ the Japanese government gives up their plan.A．until B．unless C．because D．if40．________ Jane couldn’t see his face, she could tell by his voice that he was a middle-aged man.A．Unless B．Although C．If D．Until 41．—Lucy, you can come to me for help ________ you get into trouble in your study at school.—Thanks, David. You are always helpful.A．although B．unless C．when D．since 42．Suzy, you will achieve nothing ________ you devote yourself to your study.A．after B．though C．because D．unless43．Your parents love you so much ________ they seldom say, “I love you”.A．unless B．that C．because D．although 44．You will never grow ________ you try to do something beyond your abilities.A．when B．since C．though D．unless45．_______ the outbreak of COVID-19 is a terrible blow to the country, the government is trying hard to bring the situation under control.A．Although B．If C．Unless D．However 46．Mr. Picky won’t want to eat it ________ he’s really hungry, in which case he’ll eat almost anything.A．because B．when C．before D．unless 47．Father was so proud of _________ she has made ________ he showed her works of art on Tiktok.A．what; that B．that; that C．what; what D．that; what 48．At present,it is not easy for some students to get up early ________ they have too much homework to finish.A．unless B．since C．as a result D．although49．________ she is wrong, it’s not a big deal.A．Because B．So C．Although D．But50．A really great man is always modest ________ he has got a lot of achievements.A．but B．unless C．though D．because【参考答案】***试卷处理标记，请不要删除一、选择题1．B【详解】句意：虽然我们认识很长时间了，但我们不是很亲密的朋友。
外研版英语中考英语必备英语状语从句技巧全解及练习题(含答案) 含答案解析一、初中英语状语从句1．--Where is the comic book?--I brought it to you ________you were in the reading room yesterday.A．when B．if C．because D．before【答案】A【解析】句意：-漫画书在哪里？-昨天当你在阅览室的时候我就拿给你了。
when当…时候；if如果，引导条件状语从句；because因为，引导原因状语从句；before在…之前，引导时间状语从句。
根据句意可知，这里表示“当你在阅览室的时候”，故应选A。
2．The Italian woman didn’t feel a culture shock____it was her first time to Shanghai. A．though B．since C．if D．when【答案】A【解析】句意：这个意大利妇女没有感到一种文化冲击，尽管她是第一次来上海。
A. though尽管；B. since自从；C. if 是否，如果；D. when当---时候；根据The Italian woman didn’t feel a culture shock这个意大利妇女没有感到一种文化冲击，和it was her first time to Shanghai.她是第一次来上海之间用though 引导让步关系状语从句；故选A3．—____ the workers are very tired, _____they keep on working.— They are great. We must learn from them.A．Because; / B．Though; / C．Because; so D．Though; but【答案】B【解析】试题分析：句意：尽管工人们很累了，但他们仍然继续工作。
中考九年级英语 (外研版)状语从句专项练习题及答案含答案解析一、初中英语状语从句1．China Dream will be able to come true we try our best.A．unless B．until C．although D．as long as【答案】D【解析】【详解】句意：只要我们尽全力，中国梦将会实现。
考查连词。
A. unless除非；B. until直到；C. although虽然；D. as long as只要。
根据句意可知，是只要我们尽全力，中国梦将会实现。
故选D2．—I’m going to the post office.—________you are there, can you get me some stamps?A．When B．While C．Because D．If【答案】B【解析】试题分析：A. As 一边…一边，作为 B. While当…时候 C. Because 因为 D. lf假如；句意：我将要去邮局。
你去那里的时候，能不能给我带一些邮票呢？故选B考点：连词点评：连词在中考中涉及到的很多，尤其在宾语从句、状语从句、定语从句中连词是必考点。
平时学习过程中，掌握连词的意思，及所表示的关系是至关重要的，这种关系的判断可以通过句子意思的理解来选择恰到的连词。
3． He made a mistake, but then he took action to change the situation ________ it got worse. A．until B．when C．before D．because【答案】C【解析】试题分析：句意：他犯了一个错误，但他在它变得更糟前采取了行动改变现状。
Until直到；when当···时；before在···之前；because因为。
根据句意可知选C。
外研版英语中考英语状语从句练习题(含答案)含答案解析一、初中英语状语从句1．—Did you catch what our teacher said just now?—Of course. He said that nothing will live in the world _____ there is any water.A．if B．unless C．although【答案】B【解析】【详解】句意：——你明白我们老师刚才说的话了吗？——当然。
他说世界上没有水就没有生命。
A. if如果；B. unless除非，如果不；C. although尽管。
如果没有水。
世界上没有任何东西可以生存。
结合句意可知，此句是unless引导的条件状语从句，unless=if not，故答案为B。
【点睛】if引导的条件状语从句，当主句是一般将来时，从句用一般现在时表示将来的含义，就是我们常说的“主将从现”，unless也有类似的用法，unless作为连词引导条件状语从句时，可以表示“如果不”或“除非”，unless=if not，如：We will go to the park if it doesn’t rain tomorrow. 可以改写为：We will go to the park unless it rains tomorrow.2．—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t begin; rings B．won’t begin; will ringC．won’t begin; rings D．doesn’t begin; will ring【答案】C【解析】试题分析：句意：-恐怕课已经开始了。
一不要担心。
直到铃声响了才会开始。
前面是主句，会议还没开始，所以用一般将来时；后面是until引导的时间状语从句，所以要用一般现在时代替一般将来时。
外研社初中状语从句练习题及答案基本含义状语修饰动词、形容词、副词或整个句子。
通常由副词、介词短语、动词不定式、分词和从句等担当。
请用下划线划出下列句子中的状语，并说明是什么在做状语：He speaks English very well.He is playing under the tree.I come specially to see you.The boy was praised for his bravery.When she was 12 years old, she began to live in Dalian.If I am not busy tomorrow, I will play football with you.什么是状语从句？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。
例句：I will call you as soon as I arrive in Beijing.If he comes back, please let me know.I know how to light a camp fire because I had done it before.2、用法归纳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 we 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。
例如：The young man read till the light went out.Let’s wait until the rain stops.We won’t start until Bob comes.Don’t get off until the bus stops.[Practice]I didn’t know he came back ____ I met him in the street. (2007 河北)A. sinceB. WhenC. untilD. after请填入适当的引导词I haven’t heard from him _____ he went to America .We found the books two days ____ he had gone away .Do not leave the room _____ you have finished the test.2. 条件状语从句(1)条件状语从句通常由if, unless引导。
例如：What shall we do if it snows tomorrow?Don’t leave the building unless I tell you to.(2)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。
例如：I’ll help you with your English if am free tomorrow.He won’t be late unless he is ill.(3)“祈使句+ and (or)+ 陈述句” 在意思上相当于一个带有条件状语从句的复合句。
例如：Hurry u p, or you’ll be late.=If you don’t hurry up, you’ll be late.[Practice]1. If you ____ late tomorrow morning, you won’t catch the early bus. (2007福建厦门)A. get upB. don’t get upC. will get up请完成下面句子的翻译：如果明天有空,我会和你一起去喂狗._______________________如果明天他不来,我会代替他去的._________________________3. 原因状语从句(1)原因状语从句通常由because, since, as引导。
例如：He didn’t come to school because he was ill.Since you can’t answer the question, I’ll ask someone else.(2)because表示直接原因，语气最强。
Because引导的原因状语从句多放在主句之后。
回答由why提出的问题，只能用because。
As和since语气较弱，一般用来表示明显的原因。
由as和since引导的原因状语从居多放在句首。
例如：------Why aren’t going there? ----Because I don’t want to.As he has no car, he can’t get there easily.Since we have no money, we can’t buy it.(3)because和so不能同用在一个句子里。
4. 结果状语从句(1)结果状语从句由so…that, such…that, so that引导。
例如：He is so poor that he can’t buy a bike for his son.She is such a good teacher that everybody likes her.(2)so…that语such...that可以互换。
例如：在由so...that引导的结果状语从句中，so是副词，与形容词连用。
其结构是: “...so + 形容词（副词）+ that + 从句”。
例如：He was so glad that he couldn’t say a word.The hall is so big that it can hold 2,000 people.Mother lives so far away that we hardly ever see her.有时上述两种结构是可以互换的。
例如：It was such a wonderful film that all of us wanted to see it again.=The film was so wonderful that all of us wanted to see it again..(3)如果名词前由many, much, little, few等词修饰时，只能用so, 不用such。
例如：He has so little time that he can’t go to the cinema with you.[Practice]( ) 1. This exercise is _____ difficult ______ . ( 山东济南)A. so; that few of us can doB. so; that few of us can do itC. too; for anyone of us to doD. too; for anyone of us to do it2. This math problem is so easy that I can work it out. (改为简单句) (广西柳州)This math problem is _____________________ to work out.5. 比较状语从句比较状语从句通常由as…as, 比较级+ than…等连词引导。
例如：Tom runs faster than John does.( )2. Don’t just believe the advertisement. That kind of camera is ____ it says. (河北) A. as good as B. not as good asC. as well asD. not as well as7. 让步状语从句(1)让步状语从句通常由although, though等连词引导。
例如：Though he is young, he knows a lot.(2)although(though)不能用在同一个句子中。
例如：8. 地点状语从句地点状语从句常常由where来引导。
例如：Go where you like.Where there is a will, there is a way.[Practice]( )1.You should let your children play _________ you can see them.A. whereB. whenC. in whichD. that( )2.The school was built _________ there had once been a church.A. whereB. whenC. in whichD. that(.河北省卷,42. 1) Peter likes reading a newspaper ______he is having breakfast.A. untilB. whileC. becauseD. though(江苏省盐城市12. 1)Many students didn’t realize the importance of study_____they left school.A.whenB.untilC.asD.after(2010.四川省内江市39. 1)I don’t know if it______tomorrow.If it______,we won’t go on a picnic.A.rains;rainsB.will rain;rainsC.will rain;will rain(浙江省衢州市23. 1) You should go over your test paper _____ you hand it in .A. beforeB. thoughC. becauseD. as soon as(.江苏省无锡市.12. 1)Scientists say it may be a few years ______it is possible to test the new medicine on patients.A.becauseB.afterC.beforeD.since(2010年上海市37. 1)We will have no water to drink _______we don’t protect th e earth.A.untilB.beforeC.thoughD.if(江苏省扬州市，，41)—Could we play football in your playground,Sir?--No,_______you have the principal’s note.A.ifB.unlessC.becauseD.since(浙江省湖州市，22，1)—Is everyone here today?--No.Tom is at home_____he has got a bad cold.A.becauseB.ifC.untilD.unless山西省，27，1)In summer , food goes bad easily ________ it is put in the refrigerator.A. untilB. ifC. unless(河南省，25，1)( ) It’s difficult to make her dream come true，she never gives upA ThoughB UnlessC BecauseD If(•山东省莱芜市，27，1)--I hear Jack Chan will come to Laiwu next week.--Really? _______ he comes, my younger sister will be very happy,A．If B．Until C．Unless D．Before (贵州省铜仁市，35，1)— May I go to the concert with you?—I’m afraid not ____ you have a ticket, because I have only one.A. sinceB. ifC. unlessD. though(2010•山东省菏泽市，27，1)Mary spends a lot of money on clothes _______ her family is not rich.A. becauseB. thoughC. ifD. so(福建三明29. 1)Many children like fried chicken _______it is unhealthy food.A.ifB.becauseC.although(广西南宁32. 1)Mr.Brown knew nothing about the good news ______his wife told it to him.A.beforeB.afterC.sinceD.if(四川达州29. 1)I don’t know if Jack . If he , call me, please.A. will come; will comesB. comes; comeC. comes; will comeD. will come; comes(天津市，41，1)We won’t start the meeting ______our teacher arrives.A.thoughB.untilC.whileD.or(辽宁省沈阳市，8，1) ____ it snowed heavily yesterday, nobody in our class missed the lesson．A．Though B．Because C．Unless D．Since。
