2023届高三英语二轮复习三大从句复习课件-(57张ppt)

(共57张PPT)
三 大 从 句
Such a feeling’s coming over me
There is wonder in most everything I see
Not a cloud in the sky, got the sun in my eyes
And I won’t be surprised if it’s a dream
Everything I want the world to be
Is now coming true especially for me
And the reason is clear; it’s because you are here
You’re the nearest thing to heaven that I’ve seen
I’m on the top of the world looking down on creation
And the only explanation I can find
Is the love that I’ve found ever since you’ve been
around
Your love’s put me at the top of the world
There is wonder in most everything I see
And I won’t be surprised if it’s a dream
It’s because you are here
You’re the nearest thing to heaven that I’ve seen
And the only explanation I can find
Is the love that I’ve found ever since you’ve been around
定从
状从
名从(表)
定从+状从
定从
名词性从句的连接词
连接代词
陈述句 that
一般疑问句 If/whether
特殊疑问句 Wh-
名词性关系从句 What, -ever(whatever, whoever, …)
because, as if /as though
1.that
Multiple choice
1)_____ we are invited to the concert this evening is a good news to us.
A Whether B When C That D 不填
2.It is generally believed among some people _____ success comes from luck.
A who B whom C which D that
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3. It is _______ everything in the world changes _______ is often a theme in poetry.
A / , which B that,that
C / ,that D that, what
名词性从句中不能省略that 的情况：
a. 主语从句
b. 表语从句
c. 同位语从句
d. 用it做形式宾语的宾语从句
e. 并列的宾语从句中的后几个从句的
引导词that 不能省略
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It is ... that ...为强调句型
that/ (that)
1.I don’t think ______ she is coming.
2.It is a pity ______ he has made such a mistake.
3.The reason is _________ he is careless .
4.The news ________ our team won the match
inspired us.
5.I don’t think it necessary ______ you should
read English aloud.
6.He told me _________ his father had died
and ________ he had to make a living alone.
(that)
that
that
that
that
(that)
that
一般情况下介词后不接that从句。
但介词in和except除外。
The problem lies in that the mist may
become a thick fog.
I didn’t tell him anything except that I
wasn’t able to find my way back.
You may depend on it that I shall always help you.
Please see to it that you bring enough money when you go out.PPPPP
4.Nowadays many parents are trying to either prevent their children from failure, or protect them from the knowledge _______ they have failed.
A that B when C where D which
5. From failure,some teenagers can get knowledge _______ can not be learnt from books.
A that B why C when D whether
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(知道，认识)
（知识，学问）
同位语从句
定语从句
1. 从结构上区分：that 是否在从句中作成分
1) We expressed the hope that they had
expressed.
2) We expressed the hope that they would
come to China again.
____________
_________
_____________
__________________
定语从句
同位语从句
同位语从句和定语从句的区别
2. 从意义上区分：that引导的从句的意义不同。
The news that you heard is not true.
2) The news that Lincoln was murdered at
a theater is true.
_____________
_________________________
________
定语从句
同位语从句
能用同位语从句修饰的名词主要有：
fact，hope，idea，doubt，news，
suggestion，problem，discovery，
answer，decision， explanation，
information, promise， truth, order ，
opinion，report，thought, possibility
rule，evidence等等。
1.The information has been announced that
more middle school graduates will be
admitted into university.
2.The information that he revealed at the
meeting is of great value.
定语从句
同位语从句
同位语从句
定语从句
定语从句 or 同位语从句
1.We expressed the hope that they had expressed.
2.We expressed the hope that they would
come to China again.
2. whether 与 if
Multiple choice
1.(2021山东）It doesn't matter ____ you pay by cash or credit card in this store.
A how B whether C if D why
2.(2021北京）At first he hated the new job but decided to give himself a few months to see ______ it got any better.
A when B how C why D if
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只能用whether 不能用if 的情况：
a. 主语从句
b. 表语从句
c. 同位语从句
e. 介词后的宾语从句
f. whether to do 做动词宾语不能用if to do.
g .whether or not 连在一起引导宾语从句时不用if.
3.怎么分析下面划线部分的句子成分？
The theme park you are probably most familiar with is Disneyland. It can be found in several parts of the world. It will bring you into a magical world and make your dreams come true, whether traveling through space, visiting a pirate ship or meeting your favourite fairy tale or Disney cartoon character.
whether...or...or..."(无论是......还是......抑或是......）
more examples
1.Whether he goes out or (whether) he stays home, his wife isn't happy.
2. I'll do it whether they like it or not = I'll do it whether they like it or whether they don't like it.
whether ...or 让步状语从句
4.fill in the blank
_______ you see him,give him this note.
5.translate
如果有必要，我可以马上来。
When/If/As soon as /Once...
If necessary ,I can come at once.
if possible, if anything/ if ever
6.(2021天津）This printer is of good quality.If it ______ break down within the first year, we would repair it at our expense.
A would B should C could D might
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虚拟条件句
7.choose and fill
_______ she forgets to bring it
I'll get there,___________ I have to walk.
He behaved _______ nothing had happened.
________ these conditions are fulfilled can the application proceed to the next stage.
_______ he had remembered to send that letter.
as if, if only, only if, even if,what if
What if
even if/though
as if/though
Only if
If only
3.as if/as though
It looked as if it was going to rain.
表语从句
4.what
Multiple choice
1.It is by no means clear ______ the president can do to end the strike.
A how B whether C that D what
2.(2021重庆） It is not always easy for the public to see _____ use a new invention can be of to human life .
A that B how C who D what
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3.(2021江西） By 16:30, _______ was almost closing time,nearly all the paintings had been sold.
A which B when C what D that
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切记： 定语从句不能用what 引导
5.whatever
Multiple choice
1.(2021辽宁）The newcomer went to the library the other day and searched for ______
he could find about Mark Twain.
A wherever B however
C whatever D whichever
2.College students are seen doing _____work they can find.
A what B whatever C which D whichever
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我们可以看到,只要有工作，大学生们什么都干。
=anything that
whatever +n.=any+n.+ that
cloze test(南京二模）
On any given day, countless numbers of us get out of bed and _____ to begin to change a given behavior "today". Whether it be exercising more , drinking less , managing time ____ or some other change in a negative behavior, we start out with high _____. In a short time, a vast majority of people fail and are soon doing _____ it was they thought they shouldn't be doing.
38
39
40
41
( ) 38. A refuse B determine C hesitate D advocate
( ) 39. A more B better C worse D less
( ) 40. A values B requirements C expectations D levels
( ) 41. A whichever B however C wherever D whatever
B
B
C
D
3.In order to offer their children a better education, many parents will send them to college ______ it takes, even if that means a huge amount of debt.
A what B that
C whatever D however
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=
no matter what
no matter what常引导让步状语从句， whatever既可引导让步状语从句，又可引导名词性从句
【拓展】用whatever,however完成以下让步状语从句：
________ great difficulties we are faced with, we’ll never give up.
________ great the difficulties are, we’ll never give up.
________ many difficulties we are faced with, we’ll never give up.
Whatever
However
However
6.who 与 whoever
句型转换
Who will go to the concert isn’t known.
=It’s unknown who will go to the concert.
multiple choice
1.Despite the title For Boys Only,this book is sure to be treasured by ________ gets it.
A who B whoever
C whomever D no matter who
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anyone who
whoever, whatever等引导的名词性从句不含有疑问意义，相当于名词后加一个定语从句，
而who 引导的名词性从句含有疑问意义，what引导的名词性从句有时有疑问意义有时没有。
3.(2021江苏）After the flooding,people are suffering in that area,______ urgently needed clean water,medicine and shelter to survive.
A which B who C where D what
4.（2021重庆）To show our respect, we usually have to take our gloves off ______ we are to shake hands with.
A whichever B whenever
C whoever D wherever
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whoever=no matter who
whomever
no matter whom
充当宾语
7. which
Multiple choice
1.(2021上海） When changing lanes, a driver should use his turning signal to let other drivers know___.
A he is entering which lane
B which lane he is entering
C is he entering which lane
D which lane is he entering
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2.Tell me ______ kind of fruit you like.
A what B which
辨析：在什么情况用which ,不用what
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在有范围限制的情况下
3.—— How are things going, Janet
——They have set out to deal with the present situation______ they think deserves their immediate attention.
A which B where C when D what
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定语从句，which在从句中充当主语
that
8.whichever
multiple choice
1.(2021陕西) As many as five courses are provided , and you are free to choose _____ suits you best.
A whatever B whichever
C whenever D wherever
2.It is known to us all that _____ we learn at present is closely linked with our future.
A how B whether
C whatever D whichever
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whichever 与 whatever 的区别？
3. --- Patrick, we are going to attempt some new methods in language learning.
--- Good, but be sure to suit the students' needs, ___________ method you choose.
A what B which
C whatever D whichever
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no matter which
让步状语从句
9.whose
multiple choice
1.There being a cake on the table,we don't know _______ birthday it is.
A who B whom C whose D when
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2.(2021福建）The book tells stories of the earthquake through the eyes of those _____ lives were affected.
A whose B that C who D which
3.(2021四川）The school shop, _____ customers are mainly students, is closed for holidays.
A which B whose C when D where
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定语从句
whose lives=？
the lives of whom/of whom the lives
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定语从句
whose customers=
the customers of which / of which the customers
总结：
whose 引导定语从句，既能修饰 ，又能修饰 。
whose +n.=
人
物
the +n. + of which/whom
或 of which/whom +the +n
10.whosever
——Your book, Tommy
——No, Mom, it’s my friend’s.
——Remember to return it to ____ name is on it.
A what B which C whose D whosever
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无论是谁的名字在书上，都要记着还给人家！
fill in the blank
____________ car is parked along this side of the street,it will be towed away.
不管是谁的车子，停在街道这一边就会被拖走。
Whosever
让步状语从句 whosever +n.=no matter whose +n.
转换成主语从句？
Whosever car is parked along this side of the street will be towed away.
。
no matter+疑问词常引导让步状语从句， 而疑问词+ever既可引导让步状语从句，又可引导名词性从句
11.when 与 where
multiple choice
1.(2021安徽）A good friend of mine from_____ I was born showed up at my home right before I left for Beijing.
A how B whom C when D which
2.I have just received an invitation from a good friend of mine,asking me to pay a visit to ____ we used to study together.
A what B where C how D which
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3.(2021浙江）we live in an age ______ more information is available with greater ease than ever before.
A why B when C to whom D on which
4.London is the only city in the world ______ taking a taxi is an interesting experience for tourists.
A. that B. which C. where D. when
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3. It’s helpful to put children in a situation______ they can see themselves differently.
A. Which B. what C. that D. where
4.--- Do you have anything to say for yourselves --- Yes, there’s one point ______ we must insist on.
A. why B. where C. how D. ×
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先行词为point，case，situation等词时所构成的定语从句
1.point，situation，case, spot, scene等，从表面上看它们不是表地点的，但却表示类似地点的意义，因此它们作先行词时，如果引导词在从句中作状语，那么这个引导词要用where；如果不作状语，则用关系代词that/which。
2.occasion,interval作先行词时，定语从句缺状语时则用when.
5.(2021全国大纲）I had hardly got to the office _________ my wife phoned me to go back home at once.
A. when B. than C. until D. after
6. (2021浙江) One Friday, we were packing to leave for a weekend away ______ my daughter heard cries for help.
A. when B. while C. after D. before
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这时，突然 ①sb was doing sth when …
②sb was about to do/going to do/
on the point of doing sth when …
③sb had just done sth when …
I was thinking of this when I heard my name called.
He was on the point of leaving when someone knocked at the door.
We had just fallen asleep when the bell rang.
7. It cost much to have broken the law.I wonder why she stole things___she could easily afford them.
A when B.unless
C. in case D.so that
8.(2021福建) It was April 29, 2011____ Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.
A. Before B. when C. since D. before
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连接词when的状语从句用法小结
1. when引导的时间状语从句的谓语动词可以是持续性动作，也可以是表短暂性动作的动词。主句与从句的动作或事情可以同时发生也可以先后发生。
2.表示“正在/要做某事，这时突然…” 相当于“ and just at this/that time”。
3.在…情形下，既然
It was foolish of you to take a taxi when you could easily walk there in five minutes .
4.一...就...
hardly... when /before scarcely...when
no sooner... than
9.(2021天津）Everything was placed exactly ___________he wanted it for the graduation ceremony.
A. while B. when C. where D. though
10.(2021江苏) _______ unemployment and crime are high, it can be assumed that the latter is due to the former.
A. Before B. Where C. Unless D. Until
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12.how
multiple choice
1.Do not let any failures discourage you, for you can never tell _____ close you may be to victory.
A how B that C which D where
2.---What impresses you most about Mrs. Flower's garden,the flowers, the bushes or whatever
--- ________ the garden is laid out.
A Where B How C Because D When
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3.One can always manage to do more things, no matter _____ full one's schedule is in life.
A how B what C when D where
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no matter how 引导让步状语从句，
相当于 however。
结构：no matter how +adj./adv.+主+谓
however +adj./adv.+主+谓
13.why 与 because
multiple choice
1.From space, the earth looks blue. This is _______ about seventy--one percent of its surface is covered by water.
A why B how C because D whether
2.I'm afraid he's more of a talker than a doer, which is ______ he never finishes anything.
A that B when C because D why
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why 后加结果，because 后加原因
3. Is this the reason _____ at the meeting for his carelessness in his work
　A. he explained B what he explained
　C. how he explained D. why he explained
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比较 Is this the reason _______ he is careless in his work

why
=
for which
注意：先行词虽然为reason,但如果连接词在从句中作主语或者宾语,则只能用that/which
4.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
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翻译：
因为缺乏兴趣这次旅行被取消了。
The trip was cancelled because they lack interest / because of lack of interest.
because 引导原因状语从句，后加句子；
because of 后只能加名词或名词短语。
名词性从句的连接词
连接词
that whether if
连接代词
what whatever who whoever
whom whomever whose whosever
which whichever
连接副词
when where how why because
名词性从句中哪些连词可用于定语从句？
that , who , whom , whose ,
when , where , why
名词性从句中哪些连词可用于状语从句？
whether (or) , if ,
whatever , whoever , whomever ,whosever , whichever ,
when , where , because
Thank You！