2024届高考英语二轮复习：状语从句课件(共41张PPT)

(共41张PPT)
状语从句专题复习
He walks slowly.
slowly “缓慢地” 是个副词修饰walk 这个动词,在句中充当状语成分。
She is very poor.
very “非常地” 是个副词修饰poor 这个形容词,说明穷的程度。
什么是状语？
定义：在英语中，状语用来修饰动词、形容词、副词或整个句子
状语一般由副词、介词短语、分词和分词短语、名词、不定式或相当于副词的词或短语来担当。
这不就是副词的用法嘛！
副词（adv.) 表示动作特征，用来修饰动、形、副词,在句子充当状语的成分。
状语从句的作用和分类
作用: _____________________________，说明时间、地点、原因、目的、结果、条件、方向、程度、方式和伴随状况等。
状语从句主要用来修饰主句或主句的谓语
状语从句的引导词有哪些？
Do you know them
3.原因状 because; for; as_____________
语从句 since; now that____________
2. 地点状语从句：where________
before__________
after____________
when， while___________
1. 时间状 since____________
语从句 as___________________
till/until__________
hardly…when
no sooner…than
as soon as
九类状语从句常用引导词
一……就……
直到……为止
一边……一边，随着
自从……以来
在……之后
当……时候
在……之前
在那里
因为，由于
既然
if ________ unless________
6.条件状 once ________ as(so) long as_______
语从句 in case______________
on condition (that)________________
4. 目的状 so that______ in order that______
语从句 in case________ for fear that_______
九类状语从句常用引导词
5. 结果状 so … that
语从句 such… that
so that ____________
为了
以防
以便
以免
如此……以至于
因此，结果就
如果
除非
一旦
只要
如果， 万一
只要,在……条件下
though; although___________
even if/though_________
8.让步状 while; as________
语从句 no matter+疑问词;
疑问词+ever
九类状语从句常用引导词
7. 方式状 as if/though___________
语从句 as____________
无论，不管
尽管
即使
虽然，尽管
好像，似乎
正如，就像
比
和…….一样
9. 比较状 than ______
语从句 as…as _____________
not as /so … as_______________
和…….不一样
1. as __________________________
2. since _________________
3. so that _________________
4. in case _________________
5. while ___________________
Conclusion
原因状从，让步状从，时间状从，方式状从
原因状从，时间状从
目的状从，结果状从
目的状从，条件状从
让步状从，时间状从
常用九类状语从句
Conclusion
1. Since you can’t answer the question, I’ll ask someone else.
2. The teacher spoke slowly
so that everyone could understand.
3. Although she is old, she works hard.
判断状语从句的类型
原因状从
目的状从
让步状从
4. While he was doing his homework,
the telephone rang.
5. There are a lot of trees where I live.
6. You must do as the doctor told you.
判断状语从句的类型
时间状从
方式状从
地点状从
Send us a message in case you
have any difficulty.
She is so lovely a girl that all of us
like her.
She speaks English as well as you
do.
判断状语从句的类型
比较状从
条件状从
结果状从
小试牛刀
1.Luggage may not be brought into the building _________ the guard has checked it first.
2.I was about to give up my effort to solve the problem _________ a good idea struck me.
3.He looked back now and then _________ to see if someone was following him.
4._____________________ you are not hurt this time, you’d better be careful when you drive a motorcycle.
5.To find help, he kept walking _________ he came in front of a small wooden house sending out a faint light.
unless
when
as if
Although/Though
until
翻译
状语从句解题套路：
词汇+逻辑
1. I was about to go out _____ it began to rain.
2. I was on the point of screaming _____ he came out of the dark.
3. He was walking in the street _____ he met Tim.
4. I had gone to bed ____ I heard a scream.
5. Hardly had he got off the plane ____ he was surrounded by a group of reporters.
when
when
when
when
when
when
正要...突然...
正要...突然...
正在...突然...
刚刚...突然...
刚一...就...
was/were about to do ...when...正要去做...突然...
was/were doing ... when...正在做...突然...
had (just) done...when...刚刚做完了...突然...
Hardly had sb done... when...刚一...就...
No sooner...than...刚一...就...
用when, while, as填空：
1) One day，the cow was eating grass ____ it began to rain heavily.
2) _____I was wandering through the street , I caught sight of a tailor’s shop.
3) _____he grew older, he lost interest in everything except gardening.
when
While/when/as
As
1. when引导的时间状语从句的谓语动词可以是可延续的，也可以是表短暂性动作的动词
2. while 强调主句与从句的动作同时发生，引导的从句必须用延续性动词。
3. as可表示从句和主句两个动作同时进行，可译为“一边...一边...、随着”
when, while, as在时间状语从句中的用法区别
before(语境理解)
It will be two days before I come back.
It won’t be long before we meet again.
We sailed four days and nights before we saw the land.
We hadn’t run a mile before he felt tired.
He walked away quickly before I could thank him.
It +be动词适当形式 + 时间+ before/since/when
1. It will be 2 days before I come back.
2. It was 3 weeks before she felt better.
3. It has been/is 10 years since we graduated.
4. It was 3 o'clock when he woke up.
5. It was 12 o'clock when he finished his homework.
1) be动词形式。2) 时间段还是时间点。3) 句意。
It will be/was 时间段 ______ sb does/did sth.
before
It has been/is 时间段 _____ sb did sth.
since
It was 时间点 _____ sb did sth.
when
It +be动词适当形式 + 时间+ since/before/when
1. It is five years ______he set up the company.
2. It was five years ______he finished his research.
3. It was 5 o’clock _____ he got home.
4. It was nearly a month _______ I received the manager’s reply.
5. It was nearly 9 o’clock ______I received the manager’s reply.
6. It will be half a month ______ I go abroad.
7. It has been two weeks _____ we last met.
since
before
when
before
when
before
since
until句型升级
直到黄昏，他才回来。
He didn't come back until dusk.
Not until dusk did he come back.
It was not until dusk that he came back.
直到那时，她才后悔。
She didn't regret until then.
Not until then did she regret.
It was not until then that she regretted.
Not until 时间点 did sb do...(倒装)
It was not until+ 时间点 that sb did sth.(强调句型)
直到他道歉，她才原谅他。
She didn't forgive him until he apologized.
Not until he apologized did she forgive him.
It was not until he apologized that she forgave him.
直到她消失，他才往回走。
He didn't walk back until she disappeared.
Not until she disappeared did he walk back.
It was not until she disappeared that he walked back.
找出从句的引导词
1. Every time I was in trouble, he would come to help me.
2. Do remember bring your girlfriend here
next time you come.
3. The first time I met the girl, I felt in love with her.
4. Any time you are free, you are welcome to come.
5. The last time she saw James, he was lying in bed.
every time, each time, next time, the first time, any time 等名词短语引导状语从句
as有多个意思，可以引导多种从句，
1. She sang as she worked.
2. As time went by, he felt more worried.
3. Smart as he is ,he doesn’t study hard.
4. You must try to do as I did.
5. As she was late for class, she was punished.
一边，同时
时间状语从句
随着
时间状语从句
尽管；虽然
让步状语从句
按照
方式状语从句
因为
原因状语从句
while有多个意思
1. While I was walking down the street, I came across an old friend.
2. He likes pop music, while I am fond of folk music.
3. While I really don’t like art, I find his work impressive.
当...时
然而；而
尽管；虽然
相当于when
强调前后两件事的对比
相当于although/though
1. I ________(take) you shopping if it doesn’t rain this afternoon.
2. As long as he _____(keep) going, he will succeed in time.
3. I was about to go out when it _____(begin) to rain.
4. He ___________(walk) in the street when he met Tim.
5. Hardly had he ____(go) out he was surrounded by a group of reporters.
will take
keeps
began
was walking
gone
状语从句重难点：时态
6. The moment she appeared on the stage, the audience _______(clap) their hands warmly.
7. We sailed four days and nights before we ____(see) the land.
8. It ______(be) a long time before we go back to school.
9. It is 10 years since we _________(graduate).
10. It was not until he apologized that she _______(forgive) him.
clapped
saw
will be
graduated
forgave
状语从句重难点：时态
1. 如果我被邀请，我就去。
状语从句重难点：省略从句主语+be动词
If I am invited, I will go.
If invited, I will go.
2. 我在公园闲逛时，碰到了Tom。
When I was wandering in the park, I came across Tom.
Invited, I will go.
When wandering in the park, I came across Tom.
Wandering in the park, I came across Tom.
1. If you are interested, I will introduce it to you.
2. If you are interested, you can have a try yourself.
3. When he was speaking to the public, he felt nervous.
4. When he was speaking to the public, the audience felt amused.
5. Unless it is necessary, I won't ask you for help.
状语从句重难点：省略问题
1. 从句主语与主句主语一致时，可省略从句主语和be动词。
2. 从句主谓是it is/was时，可以省略it is/was。
哪几句，从句可以用省略形式？
If interested,
When speaking to
Unless necessary
1. 时态：
固定句型有固定时态
主将从现
2. 省略：
省略从句主语+be动词
1) 从句主语与主句主语一致
2) 从句主谓是it is/was
3.高频考词的区分和用法
状语从句重难点
状语从句的考法
1. 状语从句的引导词
（题型：语法填空中的纯空格）
2. 状语从句的分析和翻译
（题型：阅读篇章中的句子理解）
1.One day，the cow was eating grass it began to rain heavily.
2. Oh...，____ you don’t mind，I will stop and take a deep breath.
3. ________ his income was small, he loved to buy books.
when
if
Though
4. At school，some students are active ______ some are shy，yet they can be good friends with one another.
5. Over time, the population grew, people began cutting food into small pieces so it would cook more quickly.
while
as
6. It is two years ______ he joined the army.
7. Don’t get off the bus _____ it has stopped.
8. He is ______ a good teacher that we all respect him.
since
until
such
4. His mother won’t go to bed______ he returns.
5. You’ll fail the exam ______ you study hard.
6. _____________ he was exhausted，he kept on working.
7. Do _____ you are told to，or you’ll be fired.
8. You look younger ______ you are.
until (till)
unless
Though\ Although
as
than
9. The doctor told the patient to go on a diet ______ he was overweight.
10. The rich man was so generous to everybody around him ________ many people in his neighborhood knew him.
11. My mother was cooking in the kitchen ______ I was doing my school assignments.
because
that
while
12.______ time went by, she got worried.
13. They are _______ lovely children that we all love them.
14.The mother(panda) held the baby in her front paws much the way a human does. _______ it cried，she rocked it back and forth and gave it little comforting pats.
As
such
When/If
THANKS