2022届高考英语二轮复习:虚拟语气课件(67张ppt)

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名称 2022届高考英语二轮复习:虚拟语气课件(67张ppt)
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更新时间 2022-01-05 15:15:48

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(共67张PPT)
Subjunctive Mood
Entrepreneurial activities differ substantially depending on the type of organization and creativity. Entrepreneurial activities differ substantially depending on the type of organization and creativity.
虚拟语气
if 引导的虚拟语气
虚拟语气与从句
Contents
目录
Part 01
if 引导的虚拟语气
If I were a boy
Even just for a day
I’d roll out of bed in the morning
And throw on what I wanted and go
If I were a boy
I would understand
how it feels to love a girl
If I were a boy
I would turn off my phone
Tell everyone that its broken
so they think that I was sleeping alone
动词的语气: 陈述语气 (陈述事实)
祈使语气 (发出命令、提出请求)
虚拟语气 (表示主观愿望或假设虚拟的情况)
Q:What’s the difference between the two sentences
If I am unhappy, I will eat a lot.
If I were a boy,I would understand it.
(虚拟条件句)
(真实条件句)
if 引导的虚拟语气的分类
白日梦(现在)
后悔药(过去)
幻想症(将来)
从句 主句
过去 had done SM / WC +have done
现在 did /were SM / WC +do
将来 did / were were to do should do
SM / WC +do
If I were a wife, I would train my kid to love homework.
If I were a wife, I would train my husband to love housework.
If I were a woman, I would be a better wife.
What would you do if you were a boy/girl
1. If 现在
She added:“ If a war between China and Japan broke out now, I ___________(join) the army to fight against the Japanese.”
would join
The Present
If I were a bird, I would fly into the sky.
if I were taller,
I could play basketball in NBA.
If I won the lottery, I would buy an expensive car.
If I had a lot of money,
I would buy a villa.
If I were a bird, I would fly into the sky.
if I were taller, I could play basketball in NBA.
If I won the lottery, I should buy an expensive car.
If I had a lot of money, I might buy a villa.
结论:对现在的虚拟
条件从句            主句
If + 主语 + 过去式,  主语 + should/would + 动词原形
could/might
If + 主语 + were,   主语 + should/would + 动词原形
could/might
A good cook.
A1: What would you do if you should become the manager tomorrow
B1: …..
A2: What would you do if you were to become the manager tomorrow
B2: ….
A3: What would you do if you became the manager tomorrow
B3: ….
2. If 将来
A1: What would you do if you should become the manager tomorrow
B1: If I should become the manger tomorrow, I would hire good cooks.
A2: What would you do if you were to become the manager tomorrow
B2: If I were to become the manager tomorrow, I would hire good cooks.
A3: What would you do if you became the manager tomorrow
B3: If I became the manager tomorrow, I would hire good cooks.
15
“If global warming were to continue, the sea level __________ (rise).
If the sea level ____________________(rise) at high speed, Japan would disappear from the world.”
After seeing the film, my daughter said:
were to/should rise
would rise
The Future
16
I said: “If Japan ____________________ (disappear), the world _____________(become) peaceful.”
should /were to disappear
would become
The Future
Pic1-2: If he had not gone to the party, he would not have arrived home late.
1. invited to a party 2. arrived home late 3. overslept
Pic2-3: If he hadn’t arrived home late, he wouldn’t have overslept the next morning.
3. If 过去
My daughter said: If the Japanese hadn’t carried out a surprise attack towards Pearl Harbor, the US ____________________(not enter) the Second World War.
The Past
wouldn’t have entered
I said: “You are right. Had the Japanese not carried out a surprise attack towards Pearl Harbor, US President Franklin Roosevelt _____________________(not declare) war against Japan the next day.”
倒装句
倒装形式:省略 if,把were ,had,
Should 提到句首,变为倒装句式.
wouldn’t have declared
my daughter said: “If the US ____________ (not enter) the Second World War, it wouldn’t have attacked Japan with nuclear weapon.
hadn’t entered
The Past
If the US_______________ (not attack) Japan with nuclear weapon, the Anti-Japanese War wouldn’t have ended in 1945.”
hadn’t attacked
The Past
If he had got up early,he would not have been late for school.
如果他早起,他就不会上学迟到。
If he __________ (drive) more carefully, he _________________ (not have) the car accident yesterday.
had driven
would not have had
If I ________ (learn ) how to swim,
I __________________ (be) trapped in
this island.(与过去事实相反)
had learnt
would not have been
If he had got up early,he would not have been late for school.
If it had not rained yesterday, we should have gone fishing.
If I had had enough money, I could have bought a car.
结论:对过去的虚拟
条件从句            主句
If + 主语 + had done, 主语 + should/would + 动词原形
could/might
If I didn't go to work tomorrow,
I could sleep for the whole day
If it should rain tomorrow, I would not go.
If I were to go abroad, I might go to America.
主语 + should/would/could/might + 动词原形
结论:对过去的虚拟
条件从句            主句
If + 主语 + did/were
If + 主语 + should+do
If + 主语 + were to do 
时 间 If 条件句 主 句
过去 had done would
should +have done sth
could
might
现在 were did would
should + do sth
could
might
将来 did / were should do were to do would
should + do sth
could
Might
虚拟语气的结构
If I have money, I will buy a camera.
If I had money, I would buy a camera.
(真实条件句)
主将从现
If I had had money, I would have bought a camera. (过去)
(现在)
If I had money, I would buy a camera.(将来与现在相同)
If I should have money, I would buy a camera.
If I were to have money, I would buy a camera.
变过去
变完成
1. Mum forced me to practice a lot then. That’s why I play the piano well now.
=If mum ____________ me to practice a lot, I ____________ the piano well now.
hadn’t forced
wouldn’t play
4. If 混合
was very strict
Forced me practice
Encouraged me
2. If mum hadn’t been very strict then, I wouldn’t be successful now.
1. If she hadn’t forced me to practice a lot, I wouldn’t play the piano well now.
3. If she hadn’t encouraged me a lot, I wouldn’t love playing the piano now.
错综时间条件句
I said:“ If Japan had been destroyed completely in the Second World War, it ____________(not be) so aggressive(嚣张的) now. ”
wouldn’t be
1. Mum forced me to practice a lot, otherwise I wouldn’t play the piano well now.
5. If 隐藏
1
5. If 隐藏
2. Without mum’s encouragement, I wouldn’t love playing the piano now.
2
34
34
________the Chinese people’s contributions, the Anti-Fascist War _________________so early.”
含蓄条件句
—without
Without
wouldn’t have ended
35
D: My teacher also told us that but for the struggle of the Chinese(=If it _____________for the struggle of the Chinese), the Japanese army __________________________( 投降) so early.
含蓄条件句
—but for
hadn’t been
wouldn’t have surrendered
D: I _________________the army against the Japanese, but I wasn’t born then.
含蓄条件句
—but
might have joined
37
I :“I wasn’t born ,either. Otherwise/Or I __________________against the Japanese for peace.”
含蓄条件句
—Otherwise /or
would have fought
38
I: What ______you do with a gun(=If you ____a gun)
D: With a gun, I _________ like my grandfather.
would
would do
—with
含蓄条件句
had
1. You helped me in the past. That’s why I’m good at English.
2. You encouraged me a lot. That’s why I’m confident.
If …., …
Without …, …
…., otherwise …
without,otherwise, as if, if only, but for
______________ the films, I wouldn’t know so much about history. Seeing the films, it is _____I went to those years….
Talking with my father, I know the Chinese people
was so great, _________we couldn’t have defeated the Japanese.
______________the victory of the Anti-Japanese War, we wouldn’t lead a happy life now…..
______there were no wars in the world.
______everyone in the world lived in peace….
The following is taken from the diary.
Please fill in the blanks with the following words.
Without/But for
as if
otherwise
Without/But for
If only
If only
1. If I were a boy, I would be a better man.
= Were I a boy, I would be a better man.
6. If 省略
3. If he hadn’t gone to the party, he would not have arrived home late. =Hadn’t he gone to the party, he would not have arrived home late.
2. If I should become the manger tomorrow, I would hire good cooks.
= Should I become the manager tomorrow, I would hire good cooks.
1
2
3
省略:若一般过去时只保留did, could, were等助动词、情态动词或系动词。若是过去完成时,只保留had。若是过去将来时只保留would, might。
D: Dad, did you take part in the war against Japan in the Second world War
I : I wish I____, but your grandfather did.
省略句
had
If You Were A Sailboat
By Katie Melua
If you were a cowboy I would trail you.
If you were a piece of wood I’d nail you to the floor.
If you were a sailboat I would sail you to the shore.
If you were a river I would swim in you.
If you were a house I would live in you all my days.
If you were a preacher I'd begin to change my ways.
1
2
3
4
5
Part 02
虚拟语气与从句
虚拟语气在方式状语从句中的用法
由as if 或as though引导的状语从句表示比较或方式时
He treats me as if I were a stranger.
She talked about the film as if she had really seen it .
结论:从句谓语形式为动词的过去式(be用were)/“ had+过去分词”/would/could +v。
在in order that或 so that引导的目的状语从句中
谓语动词多用could/might/should+动词原形
Mr Green spoke slowly so that this students could/might hear clearly.
在in case , for fear (that),lest以免,万一等引导的从句中,谓语动词用should+动词原形
She took her raincoat with her in case/for fear that /lest he should be caught in the rain.
Remind me of it in case I should forget.
在带有even if /even though引导的让步状语从句的主从复合句
Even if Lin Tao were here, I should say the same thing .
Even though he had been ill, he would have gone to his office.
结论:主句和从句都用虚拟语气,动词形式与含有非真实条件句的虚拟语气相同。
名词性从句-宾语从句
1)wish 与would rather 后的宾从,多用过去时、过去完成时
(1)表示现在不能实现的愿望,从句的谓语动词用过去式。
I wish (that) I were young again.
要是我能返老还童就好了。
I wish I were ten years younger.
我但愿自己能年轻10岁。
(2)表示过去不能实现的愿望,从句的谓语动词用had done / would(could)+have done
We wish we had arrived there two hours earlier.
我们要是早两个小时到达那儿就好了。
(3)表示将来不能实现的愿望,从句的谓语动词用would(could)+动原/were to +动原
I wish I could fly to the moon one day.
但愿将来某一天我能飞上月球。
I: Even some people in Japan would rather their government ________the foolish idea to buy the Diaoyu Islands.
gave up
2) suggest/ propose; ask/ require/ request/ demand/ command/ order; insist等后用 (should) + v.
He ordered that everybody ( should) stay where they were.
口诀:1 1 2 3 4=11
一坚持(insist)一宁愿(prefer)二命令(order, command)三建议(advice. Suggest, propose)四要求(demand , require, request , desire ,)
Sb suggest that …
宾语从句
It is suggested that …
主语从句
My suggestion is that  
表语从句
That is my suggestion that
同位语从句 
(should ) + do
He is not a pilot, but he wishes he______ (be).
I wish I ___________(meet) him yesterday.
I wish it __________(be) fine tomorrow.
He ordered the work _________________ (do) at once.
5. I’d rather you _________(stay) at home all day today.
were
had met
would be
(should ) be done
stayed
注意suggest 与 insist 使用与不使用虚拟语气的情况。
insist如果翻译成坚持某种动作才用虚拟语气;翻译成坚持某种观点就不用虚拟语气。
He insisted that we (should) take the teacher’s advice.
He insists he is a student. 
suggest意为“建议”才用虚拟语气,意为“暗示”则不用虚拟语气。  
He suggested that we (should) take the teacher’s advice. 
His face suggests that he looks worried .这个句子本身是事实,因此它就没有用到虚拟语气。  
He is not a pilot, but he wishes he______ (be).
I wish I ___________(meet) him yesterday.
I wish it __________(be) fine tomorrow.
He ordered the work _________________ (start) at once.
5. I’d rather you _________(stay) at home all day today.
were
had met
would be
(should ) be started
stayed
一个坚持:insist
两个命令:order, command
三个建议: suggest, advise, propose
四个要求: require, request, demand, desire, etc.
I: I can’t agree more. All the Chinese insist that the Diaoyu Islands _________to China and the Japanese ____________________a good dream.
(should) not dream
belong
D: The attitude of the Japanese government suggests that they_____ (want) to buy the Diaoyu Islands ,so I suggest that we ____________(stop) buying Japanese goods to fight against the act . My idea is that we ___________to the street ,calling on everyone not to buy Japanese goods.
表语从句:suggestion / proposal / order / plan / advice / idea / request should可以省略.
want
(should) stop
(should ) go
I: My suggestion that we ________________a march calling on everyone to defend our territory has been widely accepted….
同位语从句:
suggestion / proposal / order / plan /advice / idea / request should可以省略.
(should) have
虚拟语气与从句
主语从句:It is suggested/desired / ordered / requested /demanded that…
I: It is suggested that the Chinese government ___________a war with Japan to show that the Chinese people have stood up.
should have
名词性从句-主语从句
在It is important (strange, natural, necessary) that…句型里
that所引导的主语从句中的谓语动词常用
( should ) +动词原形
It is important that every member (should) know these rules.
重要的是每个成员知道这些规则。
It is necessary that he (should) be sent there at once.
有必要马上派他到那里去。
It is very strange that she ( should) have left without saying goodbye.
她不辞而别,真让人奇怪。
( 2 ) It is said/ reported/ known/ hoped…+that
It is decided (has been decided) that the meeting (should) be postponed till tomorrow
I: Great! I wish (that) the Japanese government _________________the lessons in the Second World War. But it is surprising that the Japanese government _______________the lesson and declare the Diaoyu Islands belong to Japan.
主语从句:
It is necessary/important/strange/natural/impossible / surprising / a pity+ that从句。
had remembered
should forget
名词性从句-同位语从句
demand ,suggestion, proposal等同位从句的谓语动词要用虚拟语气,即: ( should )
+ 动词原形
eg.The suggestion that the plan ( should ) be delayed will be discussed tomorrow.
推迟那项计划的建议将在明天讨论。
名词性从句-表语从句
My idea/ advice/ plan/ suggestion/ demand…
is that… (should)…
My advice is that he should take exercise first.
My demand is that you_______________
(get up) at six.
(should) get up
定语从句
It is (about/high) time that 后面的从句谓语动词要用过去式或用should加动词原形,但should不可省略。
It is time that the children went to bed.
It is high time that the children should go to bed.
D: I can’t agree more, dad. It is high time that we ________________action to warn the Japanese government not to play with fire only to burn themselves.
should take/took
感谢聆听
Entrepreneurial activities differ substantially depending on the type of organization and creativity. l activities differ substantially depending on the type of organization and creativity.