2023届高三英语二轮复习状语从句课件（56张PPT）

(共56张PPT)
状语从句
目录
什么是状语从句
状语从句的种类
状语从句在写作中的应用
01
什么是状语从句
1.She arrived in Beijing on Sunday.
01状语从句的概念
2.She arrived in Beijing when it was on Sunday.
时间状语从句
1. She didn't arrive because of the rain.
01状语从句的概念
2. She didn't arrive because it rained.
原因状语从句
1.状语：由介词短语、副词充当。
2.状语从句: 把原来的介词短语，副词换成句子，这个句子就是状语从句。
01状语从句的概念
02
状语从句的种类
时间
条件
原因
结果
让步
方式
地点
目的
02状语从句的种类
种类 连词（词组）
时间状语从句 when, while, as, before, after, since,till/untill, as soon as, hardly...when, no sooner...than.
原因状语从句 because, as, in that, seeing(that), now(that), considering(that)
地点状语从句 where, wherever
条件状语从句 if, unless, as long as, in case, on condition that, providing, provided (that), only if
让步状语从句 though, even/if though, while, however, whatever, no matter
结果状语从句 so...that..., so that, such...that...
目的状语从句 in case, in order that, for fear
方式状语从句 just as, as if/though
02状语从句的种类
种类 连词（词组）
时间状语从句 when, while, as, before, after, since,till/untill, as soon as, hardly...when, no sooner...than.
原因状语从句 because, as, in that, seeing(that), now(that), considering(that)
地点状语从句 where, wherever
条件状语从句 if, unless, as long as, in case, on condition that, providing, provided (that), only if
让步状语从句 though, even/if though, while, however, whatever, no matter
结果状语从句 so...that..., such...that...
目的状语从句 in case, so that, in order that, for fear that
方式状语从句 just as, as if/though，as...as...
延续性动词：
它表示能够延续的动作，这种动作可以长时间延续下去或产生持久的影响，常见的动词如下：study; work, stand, lie, know, walk, keep, have, wait,watch, sing, sleep. live,stay
2.1 时间状语从句
非延续性动词：
动作发生之后立即结束。常见的动词：begin, buy, close, come, die, find, join, kill, leave, lend, lose, sell, start, stop, borrow等级
when & while 当...的时候
The bell rang while we were watching TV.
When my mother came back, I was doing my homework.
2.1 时间状语从句
When 从句：一般现在时或一般过去时（延续性动词+非延续动词）
While 从句：延续性动词
The dog is staring at the food while the boy is watching TV.
1.while表示“当...的时候”后面跟进行时态。
Lisa was busy taking notes_______ Mark was searching the Internet for information.
A. until B. unless C. while D. if
while vs when
I was watching the news on TV____ the power went off.
A. when B. after C. while D. untill
when有“突然”的意思
while只能表示某一段时间，不能表示某一个时间点，其引导的时间状语从句，谓语动词只能是延续性的。
2.1 时间状语从句
Most girls like to go shopping while most boys don't.
2.while还有表示对比的意思
I do every single bit of housework ____
my husband Bob just does the dishes
now and then.
A.while B.since C.when D.as
A
有木有对比的赶脚？!!
while
2.1 时间状语从句
1. She was on the point of going out ______ the telephone rang.
A. while B. when C. as D. the moment
2. My only mistake was that I dropped some on the floor_____I was packing them up.
A. after B. while C. before D. if
3. ______they are my neighbours , I don’t know them well.
A. Since B. While C. Before D. As
2.1 时间状语从句-practice
as & with 随着
As time goes/went by,…
2.1 时间状语从句
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动
With time going by,…
As time goes/went by,…
1. _________the average age of the population increases, there are more and more old people to care for.
A. Unless B. Until C. As D. While
2. _______we know each other well．
A. As time going on
B. With time goes on
C. With time to go on
D. As time goes on
As time goes/went by,…
2.1 时间状语从句 as & with
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
一...就... hardly... when...; no sooner... than...;as soon as…
2.1 时间状语从句
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
3 一…就…
She had hardly spoken when she regretted it bitterly.
话刚出口，她就后悔不迭。
before/after/since(自从...以来）
He changed his idea after he thought it over.
It won’t be long before we meet again.
t
s ime goes/went by,…
2.1 时间状语从句
She has been working in this factory since she left school.
It is three years since I smoked a cigar.
（我不吸烟已经有三年了）
It is/ has been a long time since…
2.1 时间状语从句
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
随着我自信心的提升，我开始参加各种活动。
1. She has been working in this factory ______ she left school.
A. When B. Since C. Until D. So
2. At the Copenhagen conference, all the countries were called on to do all they could do to control greenhouse emission _____ it was too late.
A. when B. after C. until D. before
"现在完成时/现在完成进行时（主句）+since+一般过去时（从句）"
I used to love that film ____ I was a child，but I don't feel it that way any more．
A. once
B. when
C. since
D. although
时间状语从句-practice
It took what seemed to be years _____ the football star appeared， which made the fans disappointed and angry．
A. when
B. since
C. before
D. until
时间状语从句-practice
Your car doesn't work properly.
——Yes, I should sell it ____ it still runs.
A. before
B. during
C. until
D. while
时间状语从句-practice
2.原因状语从句：
常用引导词：because, since, as,
特殊引导词：seeing that, now that, in that, considering that, given that.
2.2 原因状语从句
because, since, now that, as...其中because的语气最强，用来说明人们不知道的原因，since次之，as最弱。
They had to at home because the weather was awful.
Ellen never eats candies since she puts on weight easily.
The old man asked Lucy to move to another chair _______ he wanted to sit next to his wife.
A. although B. unless
C. because D. if
because表示较强逻辑的原因
原因状语从句-practice
_______ you are sick, you don't have to go to school today.
A.Since B. Unless
C.While D.Until
原因状语从句-practice
since也表示“既然，由于”
She is easy to recognize _________she is the only one wearing a black dress at the party.
A. when B. unless C. as D.though
原因状语从句-practice
as表示比较明显的原因
(2013山东26）Mark needs to learn Chinese _______ his company is opening a branch in Beijing.
A. unless B. until
C. although D. since
John plays basketball well, _____his favorite sport is basketball.
　A. so B. or C. yet D. for
D
for并列连词，表示因为
2.3 条件状语从句
常用引导词：if, unless
特殊引导词：as/so long as, only if, providing/provided that, supposing that, in case that, on condition that
You will get a new one if you agree to wait for another week.
You will fail the exam unless you study hard.
除非努力学习，否则你考试会不及格
条件状语从句
______our manager objects to Tom's joining the club, we shall accept him as a member.
A. Until B. If C Unless D. After
条件状语从句-practice
My parents don’t mind what job I do____I am happy.
A. even though B. as soon as C. as long as D. as though
条件状语从句-practice
常用引导词：where
You should put the children in safe places.
You should put the children where it is safe.
地点状语从句
2.4 地点状语从句
Today, we will begin____ we stopped yesterday so that no point will be left out.
A. when B. where C. how D. what
2.4 地点状语从句-practice
You’d better not leave the medicine ______ kids can get at it.
A. even if B. which C. where D. so that
2.4 地点状语从句-practice
2.4 目的状语从句
常用引导词：so that, in order that，in case
特殊引导词：lest, for fear that，in the hope that, for the purpose that, to the end that
Hold it up so that we can see it.
You’d better take the keys in case I’m out
1. 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
2. Leave your key with your neighbor ______ you lock yourself out one day.
2.5 目的状语从句-practice
in case
My grandparents live in a small village, so they always keep some candles______ there is a power out.
A.unless B. if
C.in case D. so that
2.5 目的状语从句-practice
2.6 让步状语从句
although/though/as 尽管，虽然
He is unhappy, although/though he has a lot of money.
虽然他很有钱，但并不幸福。
Child as he is, the boy knows a lot.
尽管还是个孩子，但这个男孩懂得很多。
even if/ even though 即使
even if/ even though it is raining, we’ll go there.
即使下着雨，我们也会去那里。
疑问词+ever=no matter+疑问词
whatever(No matter what) you say, he won’t believe you.
形容词（名词/动词）+ as的让步状语从句。（特殊倒装）例句：
① Old as my father is, he keeps up with his study.
②Try as he may, he will never make it.
③Young as the child is , he can go to school all by himself.
④Child as he is, he can understand all the poems in this book. (注意：这种倒装结构名词前面不能有冠词）
2.6 让步状语从句
—Some Chinese students find it difficult understand native speakers when in London.
—Exactly, ___D____ they've learned a lot about grammar and known many words.
A. what if B. now that C. as if D. even if
2.6 让步状语从句-practice
_______，she was very brave.
A. Girl as she was
B. As she was a girl
C. A girl as she was
D. Girl as was she
2.6 让步状语从句-practice
2.7 结果状语从句
结果状语从句就是表示结果的状语从句，常见的引导词有：
so.. that..
such...that...
用来表示太/非常/如此...以至于
so 之后常跟形容词或副词，such后常跟名词或名词词组。
It is so cold outside that the windows are iced over.
It is such fine weather that we all want to go to the park.天气如此晴朗，以至于我们都想去公园。
Mike is such an honest worker that we all believe in him=Mike is so honest a worker that we all believe in him.
The two girls are so alike that we can’t tell them apart.
It is such a heavy bear that she can't bear it.
（2019全国三）On our way to the house, it was raining______hard that we couldn't help wondering how long it would take to get there.
so
2.7 结果状语从句
2.8 比较状语从句
as...as..., so...as..., than
as...as..., so...as...,用于平级比较
than前用比较级
He is taller than any other student in our school.
Doctor have said that as many as 50% of patients don't take medicine _______ .
A. like directed
B. to be directed
C. as directed
D. so that directed
2.8 比较状语从句-practice
03
状语从句如何用在写作中
句子翻译
虽然这看起来不太可能，但确实真的。
___________________________________________
当她听到直升机的声音时候，她挥动着黄色的毛衣，大声地叫喊着。
_____________________________________________
一谈到跨文化的情感交流，东方人和西方人会发现他们在翻译上会有所迷失。
______________________________________________
我（支持）网络投票,因为它是现代生活不可分割的一部分，而且它让及时反馈变的有可能。
___________________________________________________
天气如此晴朗，以至于我们都想去公园。
________________________________________________
请在下列真题中用本章所学句型写一句话。
假设你是王晓明，请根据你校美化校园的规划，用英语给你在美国的笔友 Peter 写一封短信，介绍该规划。短信的主要内容如下：
规划目的：美化校园、净化空气；
创造良好学习和生活环境。
规划内容：种植花草树木；
建一个植物园，供参观、实践；
建一个小花园，供休息、读书；
建几座名人雕塑，激励师生。
规划目的：【中文造句】一谈到这个规划的目的，人们的第一反应就是为了美化环境和净化空气，除此之外，是为了让我们的学校变成为一个更适合学习和生活的环境。
【英文翻译】When it comes to the purpose of the program，people's first reaction is to make our school more beautiful and the air cleaner and fresher. Apart from this, it can also turn our school into a better place for us to study and live in.
请在下列真题中用本章所学句型写一句话。
假定你是李华，亚洲冬季运动会将在你居住的地方举办，现在正在招募志愿者, 你希望成为其中一员。请按要求用英文给组委会写一封申请信。
内容应包括：
1. 个人情况：年龄、性别、学历；
2. 个人条件：英语好、爱好体育、善于交往、乐于助人、熟悉本地情况；
3. 承诺：提供最佳服务。
个人优势：
I apply to be a volunteer because I like sports and communication,
升级：Since I always like to help people in need and have a preference for sports, I believe I am quite fit for the voluntary work.
请在下列真题中用本章所学句型写一句话。
请在下列真题中用本章所学句型写一句话。
假设你是一位生活在某城市的中学生，暑假打算去乡村度假。请根据下面两幅图提供的信息，写一篇短文，简要说明城市生活环境的不足，重点说明你去乡村度假的原因。
【中文翻译】尽管城市很方便，很现代，但是依然有很多的问题，比如空气污染，拥挤和噪音。
英文翻译】Modern and convenientas the city is, there are still some problems, such as air pollution,crowdedness and noise.