中考英语：状语从句专题详解
中考英语：状语从句专题详解
中考英语：状语从句专题详解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（ rain hard 下大雨）when got to school yesterday.While he was doing his homework the telephone rang.As he walked along（沿着走）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 s 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（熄灭）.Let’s wait until the rain stops.We won’t start until BobDon’t get off（从下来）until the bus stops.【Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状况仍将持续。
中考英语语法学习之状语从句讲义
中考英语语法学习之状语从句一、什么是状语从句?状语从句是指一个句子中，作为状语的从句。
状语从句通常由引导词引导，如连词if、whether、how、when、why 等。
状语从句的作用是修饰主句，起到说明、限制或补充等作用。
二、状语从句的分类1.时间状语从句时间状语从句是指用来说明事件发生的时间的从句。
它通常由连词when、while、since、before、after等引导词引导，用来修饰主句中的时间。
例如:I have been to China twice. (我第一次去中国是在两年前。
)He has been studying English for five years. (他已经学习英语五年了。
)They will arrive at the airport at 7 pm. (他们将在晚上7点到达机场。
)We had a meeting at 2 pm this afternoon. (今天下午我们开了一个会议。
)需要注意的是，时间状语从句通常放在主句之前或之后，但在某些情况下可能会放在主句中间。
2.地点状语从句地点状语从句是指用来说明事件发生的地点的从句。
它通常由连词where、why、how等引导词引导，用来修饰主句中的地点。
例如:I saw her in the library. (我在图书馆看到她。
)They are going to have a meeting in the conference room. (他们将在会议室里开会。
)He is studying in his bedroom. (他正在卧室里学习。
)We had dinner at a restaurant last night. (昨晚我们在一家餐厅吃了晚饭。
)需要注意的是，地点状语从句通常放在主句之前或之后，但在某些情况下可能会放在主句中间。
3.原因状语从句原因状语从句是指用来说明事件发生的原因的从句。
初三中考英语状语从句专项试卷带答案解析
初三中考英语状语从句专项试卷带答案解析一、选择题1．The kitchen in my flat is well designed it is a bit small.A．although B．since C．so D．because 2．Plenty of ideas were considered________the artist decided on the design of the sculpture. A．before B．so C．unless D．because3．S am thought his robot broken ________ Jim pointed out that he’d forgotten to turn it off. A．until B．unless C．after D．as soon as4．________ that moment, I never realized how much my father loved me.A．At B．Unless C．Until D．Since5．—Do you like the Chinese cartoon Boonie Bears: Blast into the Past?—Sure. It is ________ interesting film ________ my son wants to see it again.A．so; that B．such a; that C．so an; that D．such an; that 6．— Jenny, will you leave for the UK now?— No. It will be two weeks ________ I leave here.A．until B．since C．before D．when7．You’ll ________ the war ________ you watch the film.A．feel sad about; unless B．feel sad about; ifC．feel sad with; unless D．feel sad with; if8．There will be fewer accidents _______ all of us obey the traffic rule.A．if B．unless C．though D．because 9．Mr. Page still plans to take up a new hobby ________ he is almost 70 years old. A．though B．because C．if D．while 10．Smiling is the best policy. People will smile back ________ you smile at them.A．unless B．although C．until D．when11．___________ I hear Kenny G's recording Going Home, I always think of my hometown. A．While B．Since C．Until D．Whenever 12．—My parents gave red packets to my sister every Spring Festival ________ she got a job. —That’s because your sister w as able to make money by that time.A．after B．when C．since D．until13．I think the coffee beans are from Brazil, ________ I’m not completely sure.A．because B．since C．though D．whether 14．You will be out of date ________ you keep on studying from time to time.A．unless B．although C．if D．otherwise 15．—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．since16．—_______ 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．Although 17．—_________ I have tried many times, I can't work it out.—Don't give up and let's have another try together.A．Since B．Because C．Unless D．Though 18．Benny, monitor of our class, is such ________ honest boy that we all trust him.A．a B．an C．the D．/19．you are very busy, I won’t go to Xuzhou Amusement Land with you.A．Unless B．Whether C．Until D．Since20．— 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．until 21．—More and more people like shopping online now.—I agree. My sister will be crazy about it ________ my parents give her enough money.A．if B．unless C．when D．while22．— 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．—The local snack tastes spicy and sweet.—Well, ___________ you are here, why not have a try?A．since B．because C．though D．unless24．You will get a toothache _____________ you clean your teeth regularly.A．unless B．when C．though D．because 25．We’re not very close friends________ we’ve known each other for a long time.A．until B．although C．as D．if26．—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．since27．Jack is still working to high standards ________ he has made great achievements.A．until B．if C．though D．because28．________ more and more people surf the Internet for news, the traditional newspaper may not disappear in a short time.A．Because B．If C．Though D．When29．________ she couldn’t see his face, she could tell by his voice that he was young. A．Unless B．If C．Though D．Because30．—I hear you are going to visit Disneyland next month. May I go there with you?—I’m afraid not, ________ you have a ticket.A．if B．unless C．until D．as soon as 31．—Look! Someone is running the red lights.—We should wait ________ others are breaking the rules.A．although B．because C．unless D．if32．Jack has made great progress ________ he joined the English club.A．when B．since C．while D．before 33．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．since34．—Did you watch the Football League yesterday?—Yes, of course. I never miss it ________ I am too busy with my homework.A．unless B．until C．if D．since35．Grade 9 students should keep exercising ________ they are busy with so many subjects. A．if B．until C．though 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．unless 38．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．if39．He realized his mistakes and took action to reduce the loss ________ it was too late. A．before B．unless C．if D．until40．Mr. Wang, can I go to play football with my classmates ________ school is over?A．as soon as B．as well as C．as good as D．as many as 41．Suzy, you will achieve nothing ________ you devote yourself to your study.A．after B．though C．because D．unless42．You will never grow ________ you try to do something beyond your abilities.A．when B．since C．though D．unless43．________ I have solved it, you can't imagine how much difficulty I faced.A．Because B．Although C．Unless D．When44．_______ 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 45．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．unless46．The theatre will have to close ________ the government agrees to give extra money.A．if B．unless C．because D．until47．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．although48．________ she is wrong, it’s not a big deal.A．Because B．So C．Although D．But49．— Has the meeting begun?—Not yet. We have to wait ________ everyone is here.A．and B．until C．or 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．A【详解】略解析：A【详解】略2．A【详解】句意：艺术家在决定雕塑的设计之前考虑了很多想法。
中考英语重点语法之原因状语从句解析ppt课件
1.原因状语从句的连词
引导原因状语从句的连词有，because，since,as等。如：
He doesn't like his new room because it is too small。 他不喜欢他的新房间，因为他太小了。 Since everyone is here， let's begin our class。 既然每个人都在这里，让我们开始上课吧。 As you are a new student here, you'dd better make friends with your new classmates soon。 由于你在这里是新生，你最好能快点与这里的新同学交朋友。
3.根据汉语意思完成句子，每空一词
1）我拒绝相信你因为你总是在说谎。 I refuse to believe you ,_b__e_c_a_u__s_e_ you always ___t_e_l_l___ lies。 他们很害怕，因为那个奇怪的声音。 2)They were very frightened b__e_c_a_u__s_e__ ___o__f___ the strange noise。 3)她生气了，因为她不懂法语。 She was angry, __b_e_c__a_u_s_e__ she didn't know French。
We didn't go shopping because of the rain. 由于下雨，我们没有去购物。 We didn't go shopping because it is raining.
初中英语中考常考状语从句整理汇总(共9类)
中考英语常考状语从句1.时间状语从句When/while/as, since, as soon as, until/till, before, after，once, by the time, the minute/ the moment(一...就...), every/each time, whenever,...(1) When & while &as①When:表示“当...时”，后面跟时间点、时间段均可，因而从句的动词可以是非延续性动词(又叫短暂性动词)或延续性动词。
例如：He was watching TV when his mom came back.当他妈妈回来时，他正在看电视。
When his mom was cooking, he was watching TV.当他妈妈做饭的时候，他正在看电视。
②While:表示“当..时”，后面只能跟时间段，因而从句的动词也只能是延续性动词，且常为进行时态（现在进行时或过去进行时）。
例如：While his mom was cooking, he was watching TV.当他妈妈做饭的时候，他正在看电视。
③as:表示“一边...一边...”【注意】与while区分：当一个人同时进行两个动作时(即主从句的主语是同一个人时)，只能用as。
还可表示“随着...”。
例如：Tom sings as he works. Tom一边唱歌一边工作。
As time went by, I learned how to be strong.随着时间的流逝，我学会了如何变得坚强。
(2) until & till (介词/连词)until:表示“直到...”，表示某个动作或状态一直持续到...为止。
例如：They waited until/till their mom came back.他们一直等到妈妈回来。
（主句谓语动词为延续性动词）“not...until”表示“直到...才”。
2023年中考英语语法专题-状语从句课件
时间状语从句
2.till / until，表示“一直到……”，主从句都用肯定形式；表示“直到……才….”，主句否定 ，从句肯定。
He worked until 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。
状语 up late.
He got up late.
练一练
He got up late.
He was late for school.
练一练
He got up late.
He was late for school because he got up late.
原因状语从句
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 didn't go to see him, for a heavy snow was falling. 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。
让步状语从句
1.although/ though意为“虽然” Although I didn't know anybody at the party, I had a 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： "although...but"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或still连用，因为yet，still是副词，它可使前后关系更明确。
2024年人教版中考英语语法课件：状语从句知识点归纳
Wherever my sister visits, she will send me a postcard. =No matter where my sister visits, she will send me a postcard.
as
当.....时， 一边...一边...
强调主从句动作同时进行
I saw the sun as I opened the window.
1、时间状语从句
2、until/ till 引导词： ① until和till意为“直到”，很多时候可以互换，但是用于句首的时候，常用until。 Until you get back, I will sit here.
3、让步状语从句
（表示主句中的某一动作或状态与从句中的某一动作或状态在意义上有部分矛盾。） 1、although/though 引导词： although/though意为“尽管，虽然”，不与but连用，但可用yet/ still. Although/ though he works hard, yet he makes slow porgress.
③ She is such a beautiful girl that everybody loves her.
4、结果状语从句
（结果状语从句表示主句中某一动ห้องสมุดไป่ตู้或状态所产生的结果）
4、so…that… 与 such… that… 互换： 两者都意为“如此......以致于”
so+形容词+a/an+单数可数名词+that从句 人称代=s词uc是h为+a了/a避n+免我形重们容复、词，他+用们单来／数代她可替们数前／名面它词提们到”+等t过h代a的t词从人。句、人事称物代等词名有词人的称词、，单主复要数包以括及“你格、的我变、化他。，她／它、你们、
【英语】中考英语状语从句题20套(带答案)及解析
【英语】中考英语状语从句题20套(带答案)及解析一、初中英语状语从句1．一Last night I went to a concert of Chinese folk music. Erquan Yingyue was so sad but beautiful that I sensed a strong sadness and pain under the beauty.一So it was. The musician who played it last night to play the erhu since hevery young.A．learned; was B．has learned; amC．has learned; was D．learned; has been【答案】C【解析】句意：------昨晚我去听了一场中国民间音乐会。
二胡映月是如此悲伤，但美丽，在其美丽的下面我感觉到一种强烈的悲伤和痛苦。
-------的确是这样。
昨晚演奏的音乐家从小就学会了演奏二胡。
Since引导的时间状语从句，从句是一般过去式，主句用现在完成时；故选C。
2．I won't go he comes back.A．until B．while C．when D．why【答案】A【解析】句意：直到他回来，我才走。
A. until 直到； B. while当---时候； C. when当---时候； D. why为什么；not---until--- 直到---才---；故选A3．一When did you leave your office yesterday?一 I finished the project.A．Until B．While C．When D．Not until【答案】D【解析】句意：昨天你什么时候离开你的办公室的？——直到我完成那个任务。
本题考查连词。
A. Until 直到···时候才结束，要与延续性动词连用；B. While 当···时候；C. When 当···时候；D. Not until直到···时候才开始，与非延续性动词连用；句子中finished（完成）是非延续性动词，故选D4．Rony will get a chance t o work in this company ________ he doesn’t pass the interview. A．unless B．when C．if D．after【答案】A【解析】【详解】句意“除非罗尼没有通过面试，否则他将有机会在这个公司上班”。
中考英语语法复习状语从句课件
C. If
D. Though
（ ）7. My family always go somewhere interesting ____ the holiday begins.
A. as soon as
B. so
C. so that
D. even though
（ ）8. Phone me_______ you get to Wuhan.
）1. What's the matter with Li Ping?
A. She has a sore back.
B. She has a stomachache.
C. She has a sore throat.
D. She has a toothache.
（
）2. What causes Xu Fang’s trouble?
A. Going to the doctor.
B. Doing exercise.
you start.
主将从现
Unless you go at once, you will be late. = If you don’t go at once, you will be late.
unless=if … not
3. as long as
As long as we show our love, the world will be full of happiness.
A. He talks too much.
B. He cooks too many dishes.
C. He often works in front of his computer.
D. He doesn't eat regularly.
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.
初中英语2024届中考复习状语从句知识讲解(共9类)
中考英语状语从句知识讲解状语从句即指在主从复合句用作状语的从句｡按照其意义,状语从句可分为时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、让步状语从句等｡学习状语从句主要应注意引导状语从句的从属连词的用法与区别,以及从属连词在一定的语言环境中的意义与用法｡一、时间状语从句1.引导时间状语从句的从属连词很多,常见的有before, after, when, while, as, since, till, until, as soon as 等｡2.表示“当…时候”的 while, when, as 的用法区别是:while从句中的谓语动词必须是延续性动词;表示带有规律性的“每当”或当主、从句谓语动词的动作发生有先后时,只能用when;当表示“一边…一边…”或“随着”时,只能用as｡另外,用于此义的 as 所引导的时间状语从句谓语只能是动作动词,不能是状态动词｡如下面一道高考题的答案是B 而不能是A:“I’m going to the post office.” “_____ you’re there, can you get me some stamps?”A.AsB.WhileC.BecauseD.If3.until 在肯定句中通常只连用延续性动词,表示相应动作结束的时间;在否定句中通常连用非延续性动词,表示相应动作开始的时间,意为“直到…才”｡如:He waited until she was about to leave.他等着一直到她准备离开｡I did not begin to work till he had gone.他走了后我才开始工作｡4.表示“一…就”除用as soon as 外,还可用the minute, the second, the instant, immediately, directly, instantly, no sooner…than, hardly…when等｡如:I came immediately you called.你一来电话我就来了｡Hardly had she arrived when it began to snow.她刚到就下起雪来了｡The moment I have finished I'll give you a call.我一干完就给你打电话｡5.every time, each time, (the) next time, (the) last time, by the time, the first time, any time 等以time 结尾的词语也可用作连词,引导时间状语从句｡如: Next time you come in, please close the door.下次你进来,请关门｡He didn’t tell me anything the last time I saw him.上次我见到他时他什么也没告诉我｡By the time I got home, she had already gone to bed.我到家时她已睡觉了｡二、条件状语从句1.引导条件状语从句的从属连词主要有 if, unless, as [so] long as等｡如:Don’t come unless I telephone.除非我打电话,否则你别来｡If you watch carefully you will see how to do it.如果你仔细瞧你会看出该怎样做｡As long as you do your best, we’ll be happy.只要你尽力,我们就满意了｡2.in case 也可引导条件状语从句,其意为“如果”、“万一”｡如:In case I forget, please remind me about it.如果我忘了,请提醒我｡三、让步状语从句1.引导让步状语从句的从属连词主要有 although, though, however (=no matter how), even if(即使), whether…or(不论…还是)等连词｡如:The speech is good, though it could be better.这次演讲不错,虽然还可以再好一点｡He went out even though it was raining.尽管下雨,他还是出去了｡2.as 也可引导让步状语从句,但要将名词、形容词或副词等提到as 前,若提前的是单数可数名词,要省略 a / an｡如:Teacher as he is, he can’t know everything.虽然是老师,他也不可能什么都懂｡3.连词 while 有时也可表示“尽管”、“虽然”,引导让步状语从句｡如:Wh ile we don’t agree we continue to be friends.尽管我们意见不同,我们还是朋友｡4.whatever, whoever, however, whenever, wherever 等引导让步状语从句｡如:Don’t lose heart whatever you do.不管你做什么,都不要灰心｡Whoever you are, you can’t pass this way.不管你是谁,你都不能从这里通过｡注:表示“虽然”的though, although 不可与but 连用,但可与yet,still 连用｡四、原因状语从句1.引导原因状语从句的从属连词主要有because, as, since, seeing (that), now (that)等:They can’t have gone out because the light’s on.他们不可能出去了,因为灯还亮着｡Since you are going, I will go.既然你去,我也去｡Now that we are alone, we can speak freely.现在我们单独在一起,可以随便谈了｡2.除以上提到的大家比较熟悉的引导原因状语从句的从属连词外,when有时也可引导原因状语从句,其意“既然”｡如:I can’t tell you when you won't listen.既然你不想听,我就不告诉你了｡3.有关原因状语从句还应注意以下几点:(1) as 与since, now that 一样表示双方都知道的原因,通常位于主句前,且均不可用于强调结构被强调｡(2) 当表示直接的因果关系,回答why 时,或有only, just, all, partly, not, but 等副词修饰时,或用在强调结构中都只能用because｡(3) for 有时也可引出表示原因的分句,但它只能位于后面,对前一分句加以解释或推断｡(4) 不要受汉语意思影响将表示“因为”的连词与表示“所以”的so 连用｡五、地点状语从句引导地点状语从句的从属连词主要有where (在…的地方), wherever(无论什么地方), everywhere(每个…地方), anywhere(任何…地方)｡如:I’m not living where I was.我不在原处住了｡You can’t camp where [wherever, anywhere] you like these days.如今你可不能随便在哪儿宿营｡Everywhere I go, I find the same thing.不管我走到哪里,我都发现同样情况｡2.有的同学认为地点状语从句在平时见得不多,误认为考试不会涉及,但恰恰相反,地点状语从句却是英语考试经常考查的一个知识点｡请看以下考题:(1) When you read the book, you’d better make a ma rk _____ you have any questions.A.at whichB.at whereC.the place whereD.where(2) After the war, a new school building was put up _____ there had once beena theatre.A.thatB.whereC.whichD.when(3) You should make it a rule to leave things _____ you can find them again.A.whenB.whereC.thenD.there(4) She found her calculator ______ she lost it.A.whereB.whenC.in whichD.that以上四题均选where,其意为“在…的地方”,用以引导地点状语从句｡六、目的状语从句1.引导目的状语从句的从属连词主要有in order that, so that, in case, for fear 等｡如:I hired a boat so that I could go fishing.我租了一条船去钓鱼｡Take your coat in case it rains (should rain).带着雨衣以防下雨｡He studied hard in order that he could pass the exam.他努力学习,是为了能通过考试｡2.引导目的状语从句的so that 有时可省so 或that,即单独用so 或that 来引导目的状语从句｡如:Check carefully, so any mistake will be caught.仔细检查,以便任何错误都可检查出｡Bring it closer that I might see it better.拿近些,使我能看得清楚些｡七、结果状语从句引导结果状语从句的从属连词主要有so that, so…that, such…that等｡如:He was so angry that he couldn't speak.他气得话都说不出来｡He shut the window with such force that the glass broke.他关窗子用力很大,结果玻璃震破了｡注:so…that和such…that中的that有时(尤其在口语中)可省略｡八、比较状语从句引导比较状语从句的从属连词为as...as(和……一样),not as/so...as(和……不一样),than(比),the more...the more(越……越)｡这类从句常以省略形式出现｡如: The work is not so difficult as you imagine.这工作不像你想像的那么困难｡You look younger than you are.你看上去比你的实际年龄要年轻｡The more you study, the more knowledge you can get.你学的知识越多,你的知识越丰富｡He doesn’t work as hard as she (does).他工作不像她那样努力｡九、方式状语从句引导方式状语从句的从属连词有as(正如),as if或as though(好像)等｡如:Do as I told you.按我告诉你的那样做｡As a man lives, so he dies.正如人能活,也能死｡I remember the whole thing as if it happened yesterday.整个这件事我记得很清楚,就仿佛是昨天发生似的｡注:口语中like也可用连词引导方式状语从句｡如:Do it like he does.照他那样做｡She can’t cook like her mother does.她菜做得没有她妈那样好｡。
中考英语状语从句专题课件(1)
方式• 3. He talks as if (as though) he knew all about it. 结果• 4. He is such a good teacher that the students
love and respect him.
条件• 5.I shall go to the park unless it rains. 时间• 6. No sooner had I got home than it began to
She was doing her homework as she was listening to the music.
As she grew older, she became more beautiful. （随着）
As the day went on, the weather got worse.
rain.
.
7
用横线划出下列句子中的状语从 句，并指出是哪种状语从句：
地点• 7. Where there is water, there is life.
目的• 8. He studied hard so that he could catch up with his classmates.
原因• 9. Since you are very busy, I won't trouble you. 让步• 10. Even if (though) I fail. I’ll never lose heart. 时间• 11. Once you begin the work, you must continue. 让步• 12. Although the sun was shining, it wasn’t very
(初中)英语《状语从句》中考专题复习讲解教学课件
（初中）英语中考专题复习讲解教学课件
because和because of也有明显区别。 Because 后面要跟从句，而 because of 后面跟名词短语 He is late for school because it rains heavily. He is late for school because of the heavy rain.
1.I was watching TV ________ my brother was writing
an email at home at this time last night.
√ A．as soon as B．after C．when D．while
2.I was cooking ___ I heard someone knocking at the door.
示主句的动作从过去某个时间开
1.I haven'始t 一he直a延rd续f到r现om在，所以主句2.必—Long time no see！
Jenny ___s须_in_用c_e现_在__完成时，since从句用—Oh！It __h_a_s__be_e_n
一般过去时。
she left Happy Middle
（初中）英语中考专题复习讲解教学课件
Let's practice 【because/since/as】
1. I danced in front of the people _b_e_c_a_u_s_e__ I liked it. 2. _A__s_ he was not well, I decided to go without him. 3. _S_in__ce__ everybody knows about it, I don’t want to talk any more.
中考英语专项条件状语从句
英语中考专项条件状语从句第一：条件状语是在句子中用来表达某种条件或前提的短语或从句。
它们通常用来描述一个事件或情况发生的条件。
条件状语可以使用各种不同的词或短语，以下是一些常见的条件状语及其定义：1. If（如果）：表示假设条件，并指明某事可能发生的条件。
例句：If it rains, we will stay at home.（如果下雨，我们将待在家里。
）2. Unless（除非）：表示除非某个特定条件成立，否则某事将发生。
例句：I won't go out unless it stops raining.（除非停止下雨，否则我不会出去。
）3. As long as（只要）：表示只要某个条件得到满足，就会发生某事。
例句：You can stay here as long as you keep quiet.（只要保持安静，你可以在这里待着。
）注意：紧跟着引导词的是从句，另一部分是主句。
1）引导词if：（如果当然，我可以给您提供三个使用引导词"unless"的例子，并对每个例子进行详细说明：2）希望以上解释对您有所帮助！如果您还有其他问题，请随时提问。
）好的，以下是三个使用引导词"if"的例子，并对每个例子进行详细说明：1. If I work hard, I will succeed.这个句子中的主句是一般将来时态（will succeed），从句是一般现在时态（I work hard）。
条件状语"If I work hard"表示假设或前提，指出只有当我努力工作时，才会取得成功。
主句表达了一个结果，即未来的成功。
因此，这个句子传达了如果我努力工作，我将会成功的意思。
2. If it rains, we can't go for a picnic.这个句子中的主句是含有情态动词的一般现在时态（can't go），从句是一般现在时态（it rains）。
英语中考原因状语从句详细讲解和讲义
英语中考语法原因状语从句详细讲解和讲义第一：什么叫原因状语从句？一定义：在中考英语中，原因状语从句（Causal Adverbial Clause）是一种从属于主句的从句，用来说明主句发生的原因或理由。
原因状语从句通常由引导词引导，例如“because”、“since”、“as”等。
原因状语从句可以回答主句中的“why”问题，帮助我们理解主句的原因或动机。
它们提供了更多的信息，使句子更加完整和准确。
原因状语从句与主句之间存在一种因果关系，主句的发生或行为是由从句中描述的原因或理由所引起的。
二、注意：1.选择正确的引导词：原因状语从句通常由“because”、“since”、“as”等引导。
我们需要根据句子的意思和语境来选择正确的引导词。
2.句子结构：原因状语从句应该放在主句之前或之后，并用逗号隔开。
例如：“Since it's raining outside, we should stay indoors.”或者“We should stay indoors since it's raining outside.”3.时态和语态：原因状语从句的时态和主句的时态要保持一致。
例如，如果主句是现在时，那么原因状语从句也要用现在时。
此外，被动语态也可以使用在原因状语从句中。
4.注意否定形式：当主句是否定句时，原因状语从句的引导词通常改为“because of”或“due to”，而不是“because”。
5.避免歧义：在使用原因状语从句时，我们需要确保从句与主句之间存在明确的因果关系，避免歧义或误导读者。
第二：中考英语中常见的原因状语从句有以下几种：1.because 引导的原因状语从句：表示直接原因，通常放在主句后面，2.since 引导的原因状语从句：表示给出一个既定的前提条件，通常放在主句前面，例如：Since it's raining outside, we should stay indoors.3.as 引导的原因状语从句：表示给出一个事实或理由，用于解释或支持主句的观点，通常放在主句后面，例如：He didn't go to work today, as he is sick.4."for" 引导原因状语从句：表示给出一个理由或解释。
中考状语从句知识点归纳
中考状语从句知识点归纳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，它通常由一个引导词（如when, if, because等）引导，并在句子中承担时间、地点、原因、条件、目的、结果、让步等状语成分。
中考中，状语从句的考查是英语语法的重点之一，下面对中考状语从句的知识点进行归纳。
# 状语从句的分类1. 时间状语从句：表示动作发生的时间，常用引导词有when, while, as soon as等。
- 例如：When I arrived, he was still sleeping.2. 地点状语从句：表示动作发生的地点，常用where引导。
- 例如：Where there is a will, there is a way.3. 原因状语从句：说明发生某事的原因，常用because, since, as等引导。
- 例如：We are happy because we have achieved our goal.4. 条件状语从句：表示某事发生的条件，常用if, unless, provided that等引导。
- 例如：I will go to the party if I finish my homework.5. 目的状语从句：表示动作的目的，常用so that, in order that等引导。
- 例如：He studied hard in order that he could pass the exam.6. 结果状语从句：表示某事的结果，常用so...that, such...that 等引导。
- 例如：He was so tired that he fell asleep at his desk.7. 让步状语从句：表示尽管有某种情况，但仍然发生某事，常用though, although, even if等引导。
- 例如：Although it was raining, we still went out for a walk.# 状语从句的使用要点- 状语从句需要与主句在时态上保持一致，但有时主句使用将来时，从句使用现在时表示将来。
中考英语专题14：状语从句 (原题版+解析版)(上海专用)
５．（２０１８·上海·中考真题）Ｍｒ Ｂｌａｃｋ ｗａｌｋｅｄ ａｒｏｕｎｄ ａｎｄ ｏｆｆｅｒｅｄ ｈｅｌｐ． ｗｅ ｗｅｒｅ ｄｏｉｎｇ ａｎ
ｅｘｐｅｒｉｍｅｎｔ
Ａ． ｗｈｉｌｅ
Ｂ． ａｌｔｈｏｕｇｈ
Ｃ． ｕｎｔｉｌ
Ｄ． ｕｎｌｅｓｓ
６．（２０１７·上海·中考真题）Ｔｈｅ ｔｗｏ ｃｏｍｐａｎｉｅｓ ｄｅｃｉｄｅｄ ｔｏ ｗｏｒｋ ｔｏｇｅｔｈｅｒ． ｔｈｅｙ ｈａｄ
２． Ｙｏｕ ｗｏｎ＇ｔ ｐａｓｓ ｔｈｅ ｅｘａｍ ｕｎｌｅｓｓ ｙｏｕ ｗｏｒｋ ｈａｒｄ ｏｎ ｉｔ． ３． Ａｓ ｌｏｎｇ ａｓ ｙｏｕ ｔａｋｅ ｍｙ ａｄｖｉｃｅ， ｙｏｕ ｗｉｌｌ ｏｕｔｗｉｔ ｙｏｕｒ ｒｉｖａｌ．
４． Ｉｆ ｔｈｅｒｅ ｉｓ ｎｏ ｗａｔｅｒ， ｔｈｅ ｆｉｓｈ ｍａｙ ｄｉｅ．
注意：主将／情／祈 从现；
１２． Ｗｈｅｎ ｔｈｅ ｌｉｇｈｔｓ ａｒｅ ｒｅｄ， ｔｈｅ ｔｒａｆｆｉｃ ｍｕｓｔ ｓｔｏｐ．
主句为一般过去时，从句也要用 １３． Ｐｌｅａｓｅ ｄｏｎ＇ｔ ｇｏ ｔｏ ｂｅｄ ｂｅｆｏｒｅ ｙｏｕ ｆｉｎｉｓｈ ｙｏｕｒ ｈｏｍｅｗｏｒｋ．
过去时态
１４．Ｉ ｌｉｋｅｄ ｒｅａｄｉｎｇ ｗｈｅｎ Ｉ ｗａｓ ｙｏｕｎｇ．
ｃｏｍｍｏｎ ｉｎｔｅｒｅｓｔ． Ａ． ｂｅｃａｕｓｅ
Ｂ． ｕｎｌｅｓｓ
Ｃ． ｂｕｔ
Ｄ． ｏｒ
７．（２０１６－上海．中考真题）Ｔｈｅ ｎｕｒｓｅ ｗｏｎ＇ｔ ｌｅａｖｅ ｈｅｒ ｐａｔｉｅｎｔｓ．
ｓｈｅ＇ｓ ｓｕｒｅ ｔｈｅｙ ａｒｅ ａｌｌ
ｔａｋｅｎ ｇｏｏｄ ｃａｒｅ ｏｆ．
Ａ． ｕｎｌｅｓｓ
Ｂ． ｂｅｃａｕｓｅ
３． ｓｉｎｃｅ 既然
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中考英语：状语从句专题详解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（ rain hard 下大雨）when got to school yesterday.While he was doing his homework the telephone rang.As he walked along（沿着走）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 s 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（熄灭）.Let’s wait until the rain stops.We won’t start until BobDon’t get off（从下来）until the bus stops.【Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状况仍将持续。
Until是指直到某一特定事件发生的时候，而讲话的人在自己心里认为，在那个时刻之后，该事情或该状况将中止（不怎么可能持续）。
固定组合里from morning till night，till/until是不能替换的，】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 up or you’ll be late.=If you don’t hurry up you’ll be late.Study hard and you will pass the exam.=If you study hard you will pass the exam.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 e to school because he was ill.As it is raining we shall not （不得；不应该）go to the zoo.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.My pencil fell under the desk so that I couldn’t see it.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 2000 people.Mother lives so far away that we hardly ever （几乎不，从来不）see her.在由such…that引导的结果状语从句中，such是形容词，它修饰的可以是单数或复数可数名词，也可以是不可数名词；名词前面可以带形容词，也可不带。
如果是单数可数名词，前面需加不定冠词a或an。
例如：It was such a hot day that nobody wanted to do anything.He had such long arms that he could almost touch the ceiling.（天花板）He made such rapid progress that he did very well in the mid-term.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.It is such an important match that nobody wants to miss it.=The match is so important that nobody wants to miss it.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：Soon there were so many deer that they ate up all the wild roses.He has so little time that he can’t go to the cinema （去看电影）with you.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.This classroom is as big as that one.6.目的状语从句1)目的状语从句通常由so that in order that（为了，以便）引导。
例如：We started early so that we could catch the first train.He studies hard so that he could work better in the future.We used the r in order that we might save time.2)sothat既可引导目的状语从句，又可引导结果状语从句。
区别这两种从句的办法有两个：①目的状语从句里往往带有情态动词can could maymight等。
②从意思上看，目的状语从句往往表示的目的很明确。
例如：Speak clearly so that they may understand you.(目的状语从句)Jack is badly ill so that he has to rest.(结果状语从句)7.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. Although I am tired I must go on working.2)although(though)不能用在同一个句子中。
例如：我们不能说：Though it was raining hard but he still went out.应该说：Though it was raining hard he still went out.或It was raining hard but he still went out.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.总结：状语从句分类及常用连词类别连词时间状语从句when whenever while as before after since till once（一旦）地点状语从句where wherever原因状语从句because since as for now that（既然，由于）etc. （et cetera，等于and so on）目的状语从句in order that(为了，以便) so that that etc.结果状语从句so…that so that such…that that etc.条件状语从句if unless as(so)long as etc.让步状语从句though although even if even though however whatever as etc.比较状语从句as…as so…as than etc.方式状语从句as as if as though etc.练习一一、单项填空1._______ he’s old he can still carry this heavy bag.A. ThoughB. SinceC. ForD. So2.-Do you know if he _______ to play basket ball with us?-I think he will e if he ______ free tomorrow.A. ; isB. ; will beC. will ; isD. will ; will be3.In the zoo if a child _____ into the water and can’t swim the dolphins may e up ______ him.A. will fall; to helpB. falls; to helpC. will fall; helpD. falls; helping4.I don’t remember ________ he worked in that city when he was young.A. whatB. whichC. whereD. who5.We will stay at home if my aunt ________ to visit us tomorrow.A. sB. eC. will eD. is6.The police asked the children _______ cross the street ________ the traffic lights turned green.A. not; beforeB. don’t; whenC. not to; untilD. not; after7.I was late for class yesterday _______ there was something wrong with my bike.A. whenB. thatC. untilD. because8.I’ll go swimming with you if I ________ free tomorrow.A. will beB. shall beC. amD. was9.In the exam the ________ you are ______ the _______ mistakes you will make.A. careful; littleB. more careful; fewestC. more careful; fewerD. more careful; less10.You should finish your lessons _______ you go out to play.A. beforeB. afterC. whenD. while11.I hurried _____ I wouldn’t be late for class.A. sinceB. so thatC. as ifD. unless12.When you read the book you’d better make a mark _______ you have any questions.A. whichB. thatC. whereD. though13.The teacher raised his voice _______ all the students could hear him.A. forB. so thatC. becauseD. in order14.He took off his coat _______ he felt hot.A. becauseB. asC. ifD. since15.It is ______ that we’d like to go out for a walk.A. a lovely dayB. too lovely a dayC. so lovely a dayD. such lovely a day16.Mary had ______ much work to do that she stayed at her office all day.A. suchB. soC. tooD. very17._______ I felt very tired I tried to finish the work.A. AlthoughB. BecauseC. AsD. As if18.______ the day went on the weather got worse.A. WithB. SinceC. WhileD. As19.______ well you can drive you must drive carefully.A. So long asB. In order thatC. No matter howD. The moment20.Write to me as soon as you ________ to Beijing.A. will getB. getC. gettingD. got二、根据中文意思完成下列英语句子1. 不管他跟我开什么玩笑，我都不生气。