2026届高考英语二轮复习：状语从句课件(共65张PPT)

(共65张PPT)
状语从句（Adverbial Clause）
1.时间状语从句
考点一
通常由从属连词when, whenever, as, while, before, after, as soon as, till, until, since, once (一旦), hardly……when…, no sooner……than…等引导。
时间状语从句（ The Adverbial Clause of Time）
每当我们遇到困难的时候，他们都会来帮助我们。
Whenever we met with difficulties , they came to help us.
He didn’t leave his office until he had finished the day’s work.
他直到完成今天的工作才离开办公室。
考点二
when , while, as 的不同用法。一般说来，当主、从句的动作是同时发生的事，三者可以换用。
时间状语从句（ The Adverbial Clause of Time）
当他进来的时候，我正在做饭。
When he came home, I was cooking dinner.
When he realized it, the chance had been lost.
当他意识到的时候，已经失去机会了。
1. when 既可以引导一个持续动作，也可以引导一个短暂动作，可用于主句和从句动作同时发生或从句动作先于或后于主句动作；
两个动作同时发生
从句动作后于主句动作
考点二
when 可以表示“就在这时，突然”之意；
时间状语从句（ The Adverbial Clause of Time）
我正准备去睡觉，就在这时电话铃又响了。
I was about to go to bed when the phone rang a second time.
考点二
时间状语从句（ The Adverbial Clause of Time）
这个老师在孩子们睡觉的时候准备下一堂课的教案。
While the children were sleeping, the teacher prepared the next lesson.
While John was watching TV, his wife was cooking.
约翰在看电视，而他的妻子在做饭。
2.while 引导的动作必须是持续性的，强调主句和从句的动作同时发生，往往侧重主句和从句动作的对比
两个动作同时发生
两个动作同时发生并强调对比
考点二
时间状语从句（ The Adverbial Clause of Time）
那群小女孩边走边唱歌。
The little girls sang as they went.
As years go by, China is getting stronger and richer.
随着时间一年一年过去， 中国变得越来越富强了。
as 用于引导“在某行为的继续中发生某事”的“继续之行为”，所以多与过去进行时连用，翻译成“一边……一边……”或者表示动作的变化，翻译成“随着……”。
在前一个行为的继续中发生后一个行为
表示动作的变化
考点三
since 和before 的用法区别。两者都可用于 “It + be + since/ before+从句”的句型，
时间状语从句（ The Adverbial Clause of Time）
自从你离开后，我们学校发生了巨大的变化。
Great changes have taken place in our school since you left.
since 表示“自从…… 以来”，所在主、从句的谓语动词的时态关系是：It is/has been some time since sb. did something.
考点三
since 和before 的用法区别。两者都可用于 “It + be + since/ before+从句”的句型，
时间状语从句（ The Adverbial Clause of Time）
我过了很多年才从国外回来。
It had been years before I came back from abroad.
before 的含义则是“（过了多久）才……”,主、从句的时态关系是：It was/ had been some time before sb did sth。
考点四
till 和until 意义相同，多数情况下可以换用，
时间状语从句（ The Adverbial Clause of Time）
你可以在这待到雨停。
You may stay here until/till the rain stops.
考点四
主句如果是否定句，谓语动词需用非延续性动词，表示主句的动作到从句表示的时间才开始。译为“直到…才”
时间状语从句（ The Adverbial Clause of Time）
直到你告诉我，我才知道关于这件事的一切。
I did not know anything about it until you told me.
Not until the teacher came in did the students stop talking.
直到老师进来学生们才停止讲话。
Not until 置于句首时，主句用倒装结构。
考点五
hardly……when和no sooner……than相当于as soon as 之意，也可引导时间状语从句。从句谓语动词用一般过去时，主句谓语动词用过去完成时。hardly 及no sooner 置于句首时，语气较强，主句的谓语要部分倒装。
时间状语从句（ The Adverbial Clause of Time）
我一进门，凯斯琳就高兴的叫起来。
As soon as I went in, Katherine cried out with pleasure.
as soon as可用于各种时态
我一看完这本书就还回去。
I’ll return the book as soon as I have read it.
（simple past tense）
（present perfect tense）
考点五
时间状语从句（ The Adverbial Clause of Time）
他一到那儿就会给你打电话。
He will ring you as soon as he gets there.
as soon as 从句谓语要用一般现在时表将来发生的事。
考点五
hardly……when和no sooner……than相当于as soon as 之意，也可引导时间状语从句。从句谓语动词用一般过去时，主句谓语动词用过去完成时。hardly 及no sooner 置于句首时，语气较强，主句的谓语要部分倒装。
时间状语从句（ The Adverbial Clause of Time）
As soon as I got home, it began to rain.
I had hardly got home when it began to rain.
hardly……when和no sooner……than 都表示 “一…就…”，“刚…就…”
我一回家就开始下雨。
I had no sooner got home than it began to rain.
考点五
hardly……when和no sooner……than相当于as soon as 之意，也可引导时间状语从句。从句谓语动词用一般过去时，主句谓语动词用过去完成时。hardly 及no sooner 置于句首时，语气较强，主句的谓语要部分倒装。
时间状语从句（ The Adverbial Clause of Time）
Hardly had I got home when it began to rain.
hardly……when和no sooner……than 置于句首时，主句的谓语要部分倒装
我一回家就开始下雨。
No sooner had I got home than it began to rain.
考点六
名词短语引导时间状语从句
时间状语从句（ The Adverbial Clause of Time）
the time 那时 the moment 一…就…
the minutes 一…就… the day 那天
the last time 上一次 the second time 第二次
each day 每一天 every time 每一次
next time 下一次 any time 任何时候
考点五
时间状语从句（ The Adverbial Clause of Time）
我一听到消息，就赶着去现场了。
The moment I heard the news, I hurried to the spot.
每次我见到他，他都在拼命工作。
Every time I see him, he is working hard.
the time 那时 the moment 一…就…
the minutes 一…就… the day 那天
the last time 上一次 the second time 第二次
each day 每一天 every time 每一次
next time 下一次 any time 任何时候
( )--Where’s that report
-- I brought it to you ___ you were in Mr. Black’s office yesterday.
A. if B. when C. because D. before
高考链接
B
( ) It was some time _____ we realized the truth.
A. before B. until C. when D. after
A
( ) It _____ we had stayed together for a couple of weeks ____ I found we have a lot in common.
A. was until;when B. was unitl;that C. wasn’t until;when D. wasn’t unitl;that
D
2.地点状语从句
考点一
地点状语从句由 where和wherever 引导， 在主句前、后都可。where 表示特指，wherever 则表示泛指。
地点状语从句（ The Adverbial Clause of Place）
我们必须在能找到水的地方露营。
We must camp where we can get water.
Wherever the sea is, you will find seamen.
有海的地方就有海员。
考点二
Where引导的定语从句和状语从句的区别。
地点状语从句（ The Adverbial Clause of Place）
过去他经常在他们所住的那个农场里辛勤劳作。
He used to work hard on the farm where they lived.
I will go where you ask me to go.
你叫我去哪里我就去哪里。
Where引导的定语从句中，where前面有先行词。
Attributive Clause
The Adverbial Clause
( ) In peace, too, the Red Cross is expected to send help ____ there is a human suffering.
A. whoever B. however C. whatever D. wherever
高考链接
D
( ) If you are traveling _____ the customs are really foreign to your own, please do as the Romans do.
A. in which B. what C. when D. where
D
3.原因状语从句
考点一
原因状语从句多由because, since, as 引导。
原因状语从句（ The Adverbial Clause of Cause）
我没有去，因为我害怕。
I didn't go, because I was afraid.
He is absent today, because / for he is ill.
他今天没来，因为他生病了。
because 引导的从句一般放在句末，用来说明直接原因，语气最强，回答why提出的问题，重点在从句。
由because引导的从句如果放在句末，且前面有逗号，则可以用for来代替。表示间接原因，用来补充说明内容，或据此而作出某种推断。
考点一
原因状语从句多由because, since, as 引导。
原因状语从句（ The Adverbial Clause of Cause）
因为我受过比较好的教育，所以我得到了一份坐在办公室的工作。
Since I was better educated, I got a job working in an office.
Since we don't have class tomorrow , why not go out for a picnic
既然我们明天不上课，为什么不去野餐呢？
since 引导的从句一般放在句首，表已知的原因，全句重在交代结果，比because 语气弱，常译作“既然”；
考点一
原因状语从句多由because, since, as 引导。
原因状语从句（ The Adverbial Clause of Cause）
因为天气不好，所以我们只能推迟行程了。
As the weather is so bad, we have to delay our journey.
As it is raining, you’d better take a taxi.
既然在下雨，你最好坐计程车。
as引导的从句放在句首或句末，表示对结果的附加说明，语气较弱，重点在主句，译作“由于”。
( ) Jenny was very sad over the loss of the photos she had shot at Canada, _____ this was a memory she especially treasured.
A. as B. if C. when D. where
高考链接
A
( ) I really enjoy listening to music ____ it helps me relax and takes my mind away from other cares of the day.
A. because B. before C. unless D. until
A
4.目的状语从句
考点一
通常由so that, in order that, so, in case“以防、以免”等连词引导。
目的状语从句（ The Adverbial Clause of Purpose）
我们要坐得靠前一点，这样才能听得更清楚。
We’ll sit nearer the front so (that) we can hear better.
I studied day and night and in order that I could pass the exam.
为了能通过考试，我夜以继日地学习。
in order that 引导的目的状语从句和so that 引导的状语从句可以换用，但in order that多用于正式文体中， 而so (that)可用于口语或非正式文体中。
考点一
so that引导的目的状语从句和结果状语从句的区别
目的状语从句（ The Adverbial Clause of Purpose）
他总是努力工作，这样他才会取得很大的进步。
He always works hard so that he may make great progress.
He always worked hard, so that he made great progress.
他总是努力工作，结果他取得了很大的进步。。
so that 在引导目的状语从句时，从句中常有情态动词can,could,may,etc.
The Adverbial Clause of Purpose
The Adverbial Clause of Result
考点二
for fear that, in case, lest 引导的目的状语从句中的谓语动词常用
should + v. ,译为“以防”
目的状语从句（ The Adverbial Clause of Purpose）
那个男孩躲在树后面，唯恐他的父亲看见他。
The boy hid himself behind the tree in case /for fear that/lest his father (should) see him.
I don’t make noise in case /for fear that/lest I (should) wake them.
我不出声，免得惊醒他们。
( ) Leave your key with a neighbor ____ you lock yourself out one day.
A. ever since B. even if C. soon after D. in case
高考链接
D
( ) I'd like to arrive 20 minutes early ___ I can have time for a cup of tea.
A. as soon as B. as a result C. in case D. so that
D
5.结果状语从句
考点一
通常由连词so that, so…that, such…that等引导。
结果状语从句（ The Adverbial Clause of Result）
many/few + (plural countable nouns)
adj./adv.
much/little + (uncountable nouns)
adj. + a/an + singular countable nouns
so…that用法
so…that
+ that clause
考点一
结果状语从句（ The Adverbial Clause of Result）
so…that用法
He was so angry that he left the room without saying a word.
他特别生气，以致于一句话都没说就走了。
There were so many people in the room that we couldn’t get in.
屋子里人太多，我们无法进去。
So badly was he injured that he had to go to the hospital.
他受伤很严重以致于他不得不去医院。
考点一
通常由连词so that, so…that, such…that等引导。
结果状语从句（ The Adverbial Clause of Result）
adj. + plural countable nouns
a/an + adj./adv.+ singular countable nouns
adj. + uncountable nouns
such…that用法
such…that
+ that clause
考点一
结果状语从句（ The Adverbial Clause of Result）
such…that用法
He’s such a good person that we mustn’t blame him.
他是这样好的人，我们不能怪她。
They’re such kind-hearted teachers that people in the village all respect them.
他们是那么好心的老师，村里人都尊敬他们。
It is such nice weather that I would like to go to the beach.
天气如此好，我想去海滩。
考点一
结果状语从句（ The Adverbial Clause of Result）
这种情况下such…that 和 so…that 可互换
This is such a beautiful skirt that I’m thinking of buying it.
这条裙子如此漂亮以致于我想把它买下来。
This is so beautiful a skirt that I’m thinking of buying it.
( ) Pop music is such an important part of society _____ it has even influenced our language.
A. as B. that C. which D. where
高考链接
B
6.让步状语从句
考点一
由though, although, 引导让步状语从句，不能与 but 连用，但可于yet连用。
让步状语从句（ The Adverbial Clause of Concession）
即使我可能失败，我也要试一下。
I will try it, though I may fail.
Although his grades were low, yet he was admitted to the university.
尽管他的分数不高，他还是被这所大学录取了。
though和although都意为“虽然，尽管”，表示让步，多数情况下可以互换。都可以与yet,still,neverthless连用，更加强调对比性，但是不能与but连用。
让步状语从句（ The Adverbial Clause of Concession ）
though引导让步状语从句置于主句之首，从句中的表语、状语或动词提前置于句首，构成倒装句式。
Rich though he is，I don’t envy him.
尽管他很富有，但是我并不嫉妒他。
=Although he is rich, I don’t envy him.
考点二
由as, even though/if 引导让步状语从句，不能与 but 连用。
让步状语从句（ The Adverbial Clause of Concession）
即使它要花费我整个下午，我也要做。
I’ll do it, even if it takes me all the afternoon.
Go after what you want, even though you may not believe that it is possible.
去追求你想要的，即使你可能并不相信它是能做到的。
even if和 even though表示语气更强的让步，意为“即使，纵然”。
考点三
由as引导让步状语从句，不能与 but 连用，意为“尽管”。
让步状语从句（ The Adverbial Clause of Concession）
尽管这个任务很难，他们还是会努力按时完成。
Difficult as the task was, they managed to finish it in time.
Child as he is, he knows a lot.
尽管他是个孩子，他却知道很多事情。
由as引导的让步状语从句，必须倒装表语形容词、名词（前面不用冠词）或者副词状语或者动词原形。
Try as they may, they won’t succeed.
尽管他们会尝试，也未必会成功。
考点四
由however, whatever, whenever, whoever等引导，相当于no matter how/what/when/who 等。
让步状语从句（ The Adverbial Clause of Concession）
每个人在出生时都会得到一个电话号码无论他们住在哪里都不会改变。
Everyone will be given a telephone number at birth that will never change no matter where they live.
Whenever I’m unhappy, it is my friend who cheers me up.
每当我不高兴时，总是我的朋友鼓励我。
Everyone will be given a telephone number at birth that will never change wherever they live.
No matter when I’m unhappy, it is my friend who cheers me up.
考点五
whether(…or)引导让步状语从句,提供两个或两个以上供选择的条件，意为“不论…还是…”注意此时的whether不能换成if.
让步状语从句（ The Adverbial Clause of Concession）
无论他开车去还是坐火车去，他都能按时到那。。
Whether he drives or (whether he) takes the train, he’ll be there on time.
Whether by chance or by design, it so happened.
无论是出于偶然还是被设计好了的，这件事还是发生了。
( ) We’ll have to finish the job,_____.
A. long it takes however B. it takes however long
C. long however it takes D. however long it takes
高考链接
D
( ) Many of them turned a deaf ear to his advice, _____ they knew it to be valuable.
A. as if B. now that C. even though D. so that
C
( ) ______ he has limited technical knowledge, the old worker has a lot of experience.
A. Since B. Unless C. As D. Although
D
7.条件状语从句
考点一
条件状语从句用if, unless, as/so long as等引导。
条件状语从句（ The Adverbial Clause of Condition）
如果中国变得强大，我们也不会欺负其他国家。
If China becomes strong and powerful, we’ll never bully other countries.
If you ask him, he will help you.
如果你求他，他就会帮你。
if引导条件状语从句，表示在某种条件下很有可能发生某事。
考点一
条件状语从句用if, unless, as/so long as等引导。
条件状语从句（ The Adverbial Clause of Condition）
如果你愿意来我市工作，我将尽力满足你的要求。。
If you will come to work in our city, I’ll try my best to meet your demands.
有时if 条件句中也用will, 但此时用来表示主语的意愿。
考点二
条件状语从句用if, unless, as/so long as等引导。
条件状语从句（ The Adverbial Clause of Condition）
他一定会来，除非他有急事。
He’s sure to come unless he has some urgent business.
He won’t believe anything unless he sees it with his own eyes.
除非他亲眼所见，否则他不会相信。
unless 意为“除非，如果不”,相当于if not，二者可以互换，unless语气较强。在unless引导的条件状语从句中，谓语不能再用否定式。
He’s sure to come if he doesn’t have some urgent business.
考点三
条件状语从句用if, unless, as/so long as等引导。
条件状语从句（ The Adverbial Clause of Condition）
只要我们一直充满信心，我们一定会梦想成真。
As/So long as we don’t lose heart, we’ll turn our dreams into realities.
As/So long as the film’s quality meets out standards, we will include it.
只要电影的质量达到了我们的标准，我们就把它列入评选范围。
as/so long as意为“只要”。
( ) I won’t call you,______ something unexpected happens.
A. unless B. whether C. because D. while
高考链接
A
( ) ____ he had not hurt his leg, John would have won the race.
A. If B. Since C. Though D. When
A
( ) How can you expect to learn anything ___ you never listen
A. in case B. even if C. unless D. when
C
8.方式状语从句
考点一
方式状语从句用 as, as if, as though 引导。
方式状语从句（ The Adverbial Clause of Manner）
你希望人家怎样待你，你就要怎样待人。
Always do to the others as you would be done by.
He attended the meeting on time as he had been told to do.
他按照要求，准时出席了会议。
as引导方式状语从句,意为“按…的方式，如同”。
考点一
方式状语从句用 as, as if, as though 引导。
方式状语从句（ The Adverbial Clause of Manner）
她看上去好像要哭了。
She looks as if she is going to cry.
The boy gabbled off the poem as though he neither understood nor enjoyed it.
这个小男孩急促而漫不经心地朗诵着诗，他好像既不懂这首诗又不喜欢这首诗。
as if,as though引导方式状语从句,所表示的情况是真实或具有很大可能性时，通常用陈述语气,意为“似乎，好像”。
( ) Jack wasn’t saying anything, but the teacher smiled at
him _______he had done something very clever.
A. as if B. in case C. while D. though
高考链接
A
1. 引导时间状语从句，作“当．．．的时候”解，有“随着．．．”之意，与while意义相近，强调两个动作同时发生；或某事一发生，另一事立即发生。。
as的用法
他一边往前跑，一边高声地呼喊。
He shouted aloud as her ran along.
I must stop writing now，as I have rather a lot of work to do．
我必须停笔了，因为我还有许多工作要做。
2.引导原因状语从句，表示对结果的附加说明，语气较弱，重点在主句，作“因为，由于”解，与because的用法相近。
3．引导方式状语从句，作“正如，(如)像”解。
as的用法
正如(像)你们国家一样，我们在北方种小麦，在南方种大米。
As in your country，we grow wheat in the north and rice in the south．
Strange as it may seem，it is true．
尽管这事看上去很奇怪，但却是真的。
4.引导让步状语从句，作“虽然，尽管”解。这时从句常用倒装语序，即把从句中的表语、状语或动词原形放在as之前。
9.状语从句中的省略
考点一
如果从句的主语和主句的主语一致且从句的谓语含有 be 动词的某种形式（ am/ is / are / was /were ），可同时省略从句的主语和 be 动词的某种形式。
状语从句的省略（ The Omission of Adverbial Clause ）
过马路时一定要小心。
Do be careful when you are crossing the street.
When / While I was on my way to work, I met her.
去上班的路上，我遇见了她。
1. when, while 引导的时间状语从句。
Do be careful when crossing the street.
When / While on my way to work, I met her.
考点一
状语从句的省略（ The Omission of Adverbial Clause ）
如果废物妥善处理，就不会对环境有危害。
If it is properly treated, waste will do no harm to the environment.
Unless he is in uniform, he doesn't look like a policeman.
如果不穿制服，他看上去就不像警察。
2. if, unless, once 引导的条件状语从句。
If properly treated, waste will do no harm to the environment.
Unless in uniform, he doesn't look like a policeman.
考点一
状语从句的省略（ The Omission of Adverbial Clause ）
尽管那个男孩受到批评，但他似乎并没有生气。
Though / Although he was blamed for his mistake, the boy didn't seem to be angry.
No matter how / However hard the task is, we must fulfill it in time.
不管任务多艰巨，我们都必须按时完成它。
3. though, although, whether, no matter whether / what / how / who 等引导的让步状语从句。
Though / Although blamed for his mistake, the boy didn't seem to be angry.
No matter how / However hard the task, we must fulfill it in time.
注意：从句的主语和主句的主语不一致时，只省略从句中的 be 动词形式。
考点一
状语从句的省略（ The Omission of Adverbial Clause ）
他又揉眼睛又打哈欠，好像刚睡了一大觉似的。
He rubbed his eyes and yawned as if / though he were waking up after a long sleep.
Jim hurriedly left the room as if / though he was angry.
吉姆匆忙离开了房间，好像生气了。
4. as if, as though 引导的方式状语从句。
He rubbed his eyes and yawned as if / though waking up after a long sleep.
Jim hurriedly left the room as if / though angry.
Thank you for your attention! See you!