高考英语语法：状语从句
高中英语语法总结之状语从句(共37张ppt)
• Difficulties are nothing if we are not afraid of them.如果我们不怕困难，困难就算不了什 么了。
• We shall go there tomorrow unless it rains. = We shall go there tomorrow if it doesn’t rain. 除非下雨，我们明天就去那里。
• Every time I travelled by boat, I got seasick.我 每次乘船都晕船。
• The moment I heard the song, I felt cheerful. 我一听到这首歌，就感到很愉快。
• Next time you come ,you’ll see him.下次你来 的时候，就会见到他。
• We were not tired though (although) we had worked all day.虽然我们干了一天活，但并 不累。
• （2）even if, even though（even if 和even though的意思为“即使”“纵使”有退一步 设想的意味，多用于书面语中）。
• 5、结果状语从句：
• （1）so that，so…that（so that前有逗号为 结果状语从句，so…that的so后面跟形容词 或副词）。
• We turned up the radio, so that everyone heard the news.我们把收音机的音量放大， 大家都听到了新闻。
• Seeing (that) he was badly ill, we sent for the doctor.鉴于他病情严重，我们派人去请医生 去了。
高考英语重要语法知识：状语从句
高考英语重要语法知识：状语从句定义：在句中作状语的从句是状语从句，修饰主句中的动词、形容词或副词等。
状语从句由从属连词引导，从属连词在句中不充当句子成分，只起连接作用，状语从句放在句首时，要用逗号，放在句尾时不用。
分类：根据意义上的不同，状语从句可分为：①时间状语从句②地点状语从句③原因状语从句④目的状语从句⑤条件状语从句⑥结果状语从句⑦让步状语从句⑧方式状语从句⑨比较状语从句一、时间状语从句引导时间状语从句的连词有：as, when(whenever),while, before, after, as soon as, until(till), since,every/each/next time, once.（ as, when, while都有“当……的时候”，可以互用）◆When、While、as的区别：①when是at or during the time ,既指时间点，也可指一段时间，因此when引导的时间状语从句中的动词可以是终止性动词，也可以是延续性动词；while是during the time,只指一段时间，所以while从句中的动词必须是延续性动词。
②when说明从句的动作和主句的动作可以是同时，也可以是先后发生；when从句多用一般过去时while主从句动作或状态同时发生。
while从句多用过去进行时eg. When the teacher came in,we_____________________(talk).When the clock struck twelve,all the lights went out.When we arrived at the station,the train had left.While we _____________(have)supper,all the lights went out.While I was writing letters last night,he was watching TV.④when和while还可作并列连词when表示“就在那时”； while表示“然而”，表前后意思的对比。
状语从句+课件-2024届高考英语一轮复习
状语从句省略
前提：
1. 从句的主语 与 主句的主语一致； 2. 从句中需有be动词。
省略时需把从句主语和be动词一起省 略。
He fell asleep when he was doing his homework. When I was surfing the net, the power was off. His father died when he was only three.
二. 连接词
语气最弱，看到一个现象去反推可能的情况 It must be morning，for the birds are singing.
原因状语从句
常见：because, as, since, for
用法几乎一致，表示直接的原因，as语气稍 弱。 As he is too yong, he can’t join the army.
二. 连接词：时间状语从句 一... 就....
no sooner... than... I had no sooner seen you than I smiled. hardly... when...
二. 连接词：时间状语从句 一... 就....
no sooner... than... I had no sooner seen you than I smiled.
二. 连接词
让步状语从句
1. although，though， as 虽然，尽管 2. even if ， even though 即便，即使 3. 特殊疑问词+ever/ no matter + 特殊疑问词 不论
二. 连接词：让步状语从句 3. 特殊疑问词+ever/ no matter + 特殊疑问词 不论
高考英语语法复习：八种状语从句的用法
高考英语语法复习：八种状语从句的用法状语从句状语从句有时间、地点、原因、目的、方式、结果、条件、让步等八种。
一、时间状语从句：引导词有after，before，as，once，since，till，until，when，whenever，while，as soon as，the moment/minute…(一…就)，the time,the day,every time,next time,each time，by the time of，no sooner…than(一…就)，hardly…when(一…就).例如：Each/Every time he comes here,he will drop in on me.每次他来这儿他都顺便看我.He was ill last time I saw him.上次我见到他时他病了.No sooner had she heard the news than she cried.她一听到这个消息就哭了.[辨析]when与whilewhen引导的从句动词可以是延续性的或短暂性的，while引导的从句中动词必须是延续性的;在“be…when…”句式中when表“at that time(就在这时)”意，这样用的when不能换为while;while有时并不表示时间，而表示对比，意“而”、“却”，when无这样的用法。
例如：When I got home I found the door locked./While(或When)we were working in the fields,it suddenly began to rain./He was wandering through the streets when a bike hit him./His pencil is red,while mine is yellow.[辨析]till与until一般情况下可以互换，但until可以位于句首，till则不能。
【助力2024】高考英语 语法专题复习精练：状语从句(含2024试题1)
2.(2024课标卷)34. You have to move out of the way the truck cannot get past you.A. soB. orC. andD. but【答案】B【解析】考查并列连词。
上下文存在着逻辑上的条件关系，所以用“or”意为“否则的话”。
句意：你得挪一挪位置，否则卡车过不去。
4.(2024北京卷)21.—Look at those clouds!—Don’t worry. ______ it rains, we’ll still have a great time.A. Even ifB. As thoughC. In caseD. If only【答案】A【解析】考查状语从句。
even if 即便，as though好像，in case 以防，if only要是…...多好啊。
句意：—看看那些云！—不用担忧。
即使下雨，我们也会玩得很快乐的。
5.(2024天津卷)14.Everything was placed exactly ___________he wanted it for the graduation ceremony.A. whileB. whenC. whereD. though【答案】C【解析】考查状语从句。
地点状语从句。
句意：毕业典礼所须要的东西都被放在了他想放的地方了。
7.(2024上海卷)40.The map is one of the best tools a man has _ _ he goes to a new place.A. wheneverB. whateverC. whereverD. however【答案】A【解析】考查状语从句。
从句中有“地点a new place”作宾语，故解除BC选项。
很明显本句是时间状语从句。
句意：一个人无论什么时候到了一个新地方，地图就是他运用的最好的工具之一。
8.(2024重庆卷) 30.—Coach, can I continue with the training?—Sorry, you can’t ______you haven’t recovered from the knee injury.A. untilB. beforeC. asD. unless【答案】C【解析】考查状语从句。
2024届高考英语一轮复习语法：状语从句课件
The dog will eat a cake as soon as the cat leaves.
主句
从句
2.地点状语从句
地点状语从句
引导词：where + 强调形式
Wherever，everywhere，anywhere 不管哪里，任何地方，所有地方
2.地点状语从句 狗狗在发现蛋糕的地方吃了它。 The dog ate the cake where he found it.
1.时间状语从句 在某一时间之中 引导词：when while as
when： 时间点，“突然”
我到家的时候，狗狗在吃蛋糕。
The dog was eating a cake when I reached home.
e：时间段
我在做饭的过程中，狗狗在吃蛋糕。
The dog was eating a cake while I was cooking.
She is as beautiful as Snow White. 她和白雪公主一样漂亮.
3.比较状语从句
比较状语从句：更…
He is smarter than I. He is smarter than l am.
This cake is bigger than that one. This cake is bigger than that one is.
Because > since > as
因果/语气
原 因
because > since > as
状 语 because 引导的实实在在的因果关系
从 句
since 引导的是众所周知的事实
as 引导的是显而易见的事实
高考英语语法知识点归纳总结：状语从句
She didn’t stop working until eleven o’clock .她到11点钟才停止工作。
Until he had passed out of sight, she stood there.
她站在那里看着，直到看不见他的身影。
I’d die before I apologized to them.我宁死也不向他们道歉。
Get out before I call the police.滚开，否则我叫警察了。
往往表示主句的动作先于从句的动作发生，“在……之前”，
A.“……才”（强调主句所表达的时间、举例很长或花费的力气很大。）
B.We hadn’t waited long before he came out.我们没等多久他就出来了。
C．He died before he wrote a will.他还没来得及写遗嘱就死了。
The sun had set before we knew it.不知不觉的太阳已经落山了。
Leave me before I changed my mind.趁我还没有改变主意，快离开我。
有些名词或副词可以起连词的作用。如：the minute, the moment, the day, the week, the year, the first time, any time, next time, every time, the last time, each time, all the time, by the time, immediately, instantly, directly, as soon as, once等。在时间状语从句中，不能用将来时或过去将来时，而要用现在时或过去时代替将来时。
高考英语语法学习之状语从句精讲讲义
2024年高中英语语法学习之状语从句精讲英语状语从句是英语学习中的一个重要考点，下面将针对英语状语从句进行考点归纳。
一、时间状语从句时间状语从句是语法中的一个重要考点，下面是一些常见的时间状语从句: when:表示某个时间点或时间段，如“I will arrive at the airport when the plane takes off.”before:表示某个时间点或时间段之前，如“I will eat breakfast before I go to work.”after:表示某个时间点或时间段之后，如“I will finish my homework after I have dinner.”while:表示某个时间点或时间段持续，如“I was studying while she was sleeping.”as soon as:表示某个时间点或时间段一过去就发生，如“I will call you as soon as I get home.”until:表示某个时间点或时间段一直持续，如“I won't leave until I have finished my work.”since:表示某个时间点或时间段以来，如“I have been living in this city since I moved here last year.”when/while/as:这些词都可以引导时间状语从句，但它们的使用略有不同，需要根据具体语境选择使用哪个。
需要注意的是，如果主句是一般将来时，从句只能用一般现在时，如“I will go to the store tomorrow”中的“tomorrow”就是时间状语从句。
二、地点状语从句地点状语从句是语法中的一个重要考点，下面是一些常见的地点状语从句: where:表示某个地点，如“I will go to the store where I bought the groceries.”that:表示某个地点或位置，如“I saw a beautiful sunset over that mountain.”which:表示某个地点或位置，如“The building which is on fire needs to be evacuated immediately.”where/that/which:这些词都可以引导地点状语从句，但它们的使用略有不同，需要根据具体语境选择使用哪个。
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高考英语语法：状语从句
一.定义: 在句中作状语的从句就叫做状语从句
二.分类: 状语从句包括以下八类
1.时间状语从句: 由when, while, as, before, after, since, till / until, as soon as等引导
a. I shall tell him the good news when he comes.
2.原因状语从句: 由because, as, since, for等引导
a. He didn’t hear me because he was listening to the radio.
b. Since you are free today, you had better show me how to use the computer.
3.地点状语从句: 由where等引导
a. Please put the book where it was after you finish reading it.
4.条件状语从句: 由if, unless等引导
a. I will come to see you if I have time on Sunday.
5.比较或方式状语从句: 由than, as, as if, as...as...等引导
a. I know you do better th an he does.
b. The old worker runs very fast as if he were a young man.
6.目的状语从句: 由so that, in order that等引导
a. They set out early so that they could arrive at the station in good time.
7.结果状语从句: 由so, so that, so / such...that...等引导
a. They set out early so that they arrived at the station in good time.
b. He finished his work so well that the boss praised him in publi
c.
8.让步状语从句: 由though / although, even if, whatever, whoever, whenever, no matter what / who等引导
a. He is in very good health though he is old.
b. They didn’t stop working even if it began to rain hard.
三.应注意的问题:
1.时间和条件状语从句中常用一般时代替将来时
a. I will go and see a film if I have time tomorrow.
b. I will tell the about it as soon as he comes back.
c. He said he would go out for a walk when he finished his work.
2.状语从句中可有省略: 在一个含有状语从句的复合句中, 如果主句和状语从句的主语相同, 或状语从句的主语是it, 并且状语从句的谓语含有be动词时, 可以将状语从句的主语和be 一起省略掉
a. As (she was ) a child, she began to learn English.
b. If ( he was ) al ive, he must be at least ninety years old.
c. Althou gh ( he was ) told to stop, he kept on working.
d. If ( it is) necessary, ring me up.
e. He didn’t say a single word unti l ( he was ) asked.
3.as和than引导的比较状语从句中, 从句中和主句中相同的部分往往省略, 从句中只剩下比较对象
a. He is a head taller than I ( am tall ).
than之后的人称代词是主格或宾格时, 有时意思不同, 如:
a. She likes the dog more than me.=She likes the dog more than she likes me.她喜欢狗比喜欢我更多
b. She likes the dog more than I.=She likes the dog more than I like the god. 她比我更喜欢狗
4.含有no soonerthan和hardly / barely / scarcely when的句子相当于含有as soon as引导的时间状语的句子.no sooner或hardly放在句首时, 主谓要部分倒装
a. He had no sooner seen the policem an than he ran away. =No sooner had he seen the p oliceman than he ran away. =He ran away as soon as he saw the policemen.
b. He had hardly sat down when the telephone rang. =Hardly had he sat down when the telephone rang. =The telephone rang as soon as he sat down.
5.immediately, directly, instantly等词也可以作为连词引导时间状语从句, 相当于as soon as引导的时间状语
a. I went to see him immediately I heard from him. =I went to see him as soon as I heard from him.
6.the moment, the minute, the second引导时间状语从句, 相当于as soon as引导的时间状语
a. He let out a cry the moment he saw the snake.=He let out a cry as soon as he saw the snake.
7.each time, every time, any time, last time, next time, first time可以引导时间状语从句
a. They shake hands with each other each time they meet.
8.since引导的时间状语从句中, 若谓语动词是延续性动词或状态动词, 则其过去时表示动作的完成或状态的结束
a. It is five years since he lived here. 他不住这里己有五年了
a. They shake hands with each other each time they meet.
8.since引导的时间状语从句中, 若谓语动词是延续性动词或状态动词, 则其过去时表示动作的完成或状态的结束
a. It is five years since he lived here. 他不住这里己有五年了。