if条件句中的虚拟语气课件
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《if的虚拟条件句》课件
首先，需要识别出真实条件句中的时间状语，如过去、现在或将来，这决定了虚拟语气的时态。然后，将真实条 件句的主语和谓语进行相应的转换，使用虚拟语气形式。例如，真实条件句“If he were here, he would help.”可以转换为“If he were here, he would help.”（如果他在这里，他会帮忙。）
虚拟语气结合使用，以增强表达的语气。
例子
03
He talked as if he had been there. （他说得好像他去过那里
一样。）
as though引导的虚拟条件句
总结词
表示“好像”或“似乎”
详细描述
as though 与 as if 相似，用于表示一种不太可能发生的情况或 虚构的情境，通常与虚拟语气结合使用。
与过去事实相反的虚拟条件句
总结词
表示与过去事实相反的情况，假 设条件与结果关系。
详细描述
使用“if+had+过去分词+主语， 主语 +would/could/might/should+ have+过去分词”的结构，表示 与过去实际情况相反的假设条件 。
与将来事实相反的虚拟条件句
总结词
表示与将来事实相反的情况，假设条件与结果关系。
《if的虚拟条件句》ppt课件
目录
• 虚拟条件句的定义和分类 • if虚拟条件句的形式和用法 • if虚拟条件句的时态 • if虚拟条件句的从句谓语形式 • if虚拟条件句的特殊用法 • if虚拟条件句与真实条件句的转
换
01
虚拟条件句的定义和分类
虚拟条件句的定义
01
虚拟条件句是一种特殊的条件句 ，表示假设或非真实的情况，与 现实情况相反。
虚拟语气结合使用，以增强表达的语气。
例子
03
He talked as if he had been there. （他说得好像他去过那里
一样。）
as though引导的虚拟条件句
总结词
表示“好像”或“似乎”
详细描述
as though 与 as if 相似，用于表示一种不太可能发生的情况或 虚构的情境，通常与虚拟语气结合使用。
与过去事实相反的虚拟条件句
总结词
表示与过去事实相反的情况，假 设条件与结果关系。
详细描述
使用“if+had+过去分词+主语， 主语 +would/could/might/should+ have+过去分词”的结构，表示 与过去实际情况相反的假设条件 。
与将来事实相反的虚拟条件句
总结词
表示与将来事实相反的情况，假设条件与结果关系。
《if的虚拟条件句》ppt课件
目录
• 虚拟条件句的定义和分类 • if虚拟条件句的形式和用法 • if虚拟条件句的时态 • if虚拟条件句的从句谓语形式 • if虚拟条件句的特殊用法 • if虚拟条件句与真实条件句的转
换
01
虚拟条件句的定义和分类
虚拟条件句的定义
01
虚拟条件句是一种特殊的条件句 ，表示假设或非真实的情况，与 现实情况相反。
if条件虚拟句ppt课件
今天早上，她要是不叫我的话，我就会睡过 头了。
经营者提供商品或者服务有欺诈行为 的，应 当按照 消费者 的要求 增加赔 偿其受 到的损 失，增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
与将来事实相反的虚拟
❖If you came tomorrow, we would have the meeting.
1) If he ______ drunk, he wouldn't have lost control of the car.
A. wasn't B. weren't C. hasn't been D. hadn't been
2) I would have gone to the concert, if I _____
6)___, I would take an umbrella with me.
• Had I been you
B. I were you
A. C. Were I you
D. I had been you
7) If you were older, I ____ you to go there
yesterday.
A. will allow
B. should allow
C. would have allowed D. had allowed
经营者提供商品或者服务有欺诈行为 的，应 当按照 消费者 的要求 增加赔 偿其受 到的损 失，增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
（三）、虚实错综句
A. had had B. has C. had D. would have 49. All of us would have enjoyed the party much
经营者提供商品或者服务有欺诈行为 的，应 当按照 消费者 的要求 增加赔 偿其受 到的损 失，增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
与将来事实相反的虚拟
❖If you came tomorrow, we would have the meeting.
1) If he ______ drunk, he wouldn't have lost control of the car.
A. wasn't B. weren't C. hasn't been D. hadn't been
2) I would have gone to the concert, if I _____
6)___, I would take an umbrella with me.
• Had I been you
B. I were you
A. C. Were I you
D. I had been you
7) If you were older, I ____ you to go there
yesterday.
A. will allow
B. should allow
C. would have allowed D. had allowed
经营者提供商品或者服务有欺诈行为 的，应 当按照 消费者 的要求 增加赔 偿其受 到的损 失，增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
（三）、虚实错综句
A. had had B. has C. had D. would have 49. All of us would have enjoyed the party much
IF条件句中的虚拟语气(微课)课件
should /
were to might do/should
do/v-ed
动词原形
have done
动词原形
Imagine if you could change your sex, what would you do? Form a report using the “if” subjunctive mood.
STAR
The Subjunctive Mood In If Clauses
虚拟语气在if条件句中的用法
吉水二中 刘慧颖
If I were a boy
If I were a boy I think I could understand How it feels to love a girl I swear I'd be a better man
The Subjunctive Mood In If--clauses
01
Contrary to the present
02
Contrary to the past
03
Contrary to the future
如果我是一只鸟
If I were a bird, I would have two wings; If I had two wings, I would fly high in the sky;
THANK YOU
If Jack hadn't been on the Titanic, he wouldn't have met Rose.
If 从句的谓语形式
主句的谓语形式
had (not)+ done
would/could/should/might (not) + have done
if条件句中虚拟语气用法PPT课件
与将来事实相反的虚拟语气
表示与将来实际情况相反的情况，使用“would+动词原形”的形 式。
虚拟语气的使用场景
表达假设或虚构的情况
文学作品中的表达
当需要表达与实际情况相反的情况时， 可以使用虚拟语气来强调这种假设或 虚构的情境。
在文学作品中，虚拟语气常常被用来 表达作者对人物、情节或情感的虚构 和想象。
03 if条件句中虚拟语气的用 法
表示与事实相反的情况
1 2
结构
if+虚拟语气+主句
例子
If I were you, I would take the job. (如果我是 你，我就会接受这份工作。)
3
解释
此句表示“如果我是你”，但实际上“我不是 你”，所以使用虚拟语气。
表示主观愿望和假设
01
语气一致性
在if条件句中，虚拟语气的语气要保 持一致，即主句和从句的语气要相呼 应。
例如，在表示与现在事实相反的虚拟 语气中，主句和从句都应使用一般过 去时（would+动词原形），表示假设 的情况。
语境理解
在使用if条件句中的虚拟语气时，要充分理解语境，根据上下文判断是否需要使 用虚拟语气。
例如，在描述与将来事实相反的虚拟语气时，需要根据上下文判断是否需要使用 将来完成时（would+have+过去分词），表示与将来事实相反的情况。
if条件句中虚拟语气用法ppt课件
contents
目录
• 虚拟语气简介 • if条件句中虚拟语气的形式 • if条件句中虚拟语气的用法 • if条件句中虚拟语气的注意事项 • 练习与巩固
01 虚拟语气简介
定义与特点
定义
虚拟语气是一种特殊的动词形式 ，用来表示与实际情况相反的情 况或者假设的情况。
表示与将来实际情况相反的情况，使用“would+动词原形”的形 式。
虚拟语气的使用场景
表达假设或虚构的情况
文学作品中的表达
当需要表达与实际情况相反的情况时， 可以使用虚拟语气来强调这种假设或 虚构的情境。
在文学作品中，虚拟语气常常被用来 表达作者对人物、情节或情感的虚构 和想象。
03 if条件句中虚拟语气的用 法
表示与事实相反的情况
1 2
结构
if+虚拟语气+主句
例子
If I were you, I would take the job. (如果我是 你，我就会接受这份工作。)
3
解释
此句表示“如果我是你”，但实际上“我不是 你”，所以使用虚拟语气。
表示主观愿望和假设
01
语气一致性
在if条件句中，虚拟语气的语气要保 持一致，即主句和从句的语气要相呼 应。
例如，在表示与现在事实相反的虚拟 语气中，主句和从句都应使用一般过 去时（would+动词原形），表示假设 的情况。
语境理解
在使用if条件句中的虚拟语气时，要充分理解语境，根据上下文判断是否需要使 用虚拟语气。
例如，在描述与将来事实相反的虚拟语气时，需要根据上下文判断是否需要使用 将来完成时（would+have+过去分词），表示与将来事实相反的情况。
if条件句中虚拟语气用法ppt课件
contents
目录
• 虚拟语气简介 • if条件句中虚拟语气的形式 • if条件句中虚拟语气的用法 • if条件句中虚拟语气的注意事项 • 练习与巩固
01 虚拟语气简介
定义与特点
定义
虚拟语气是一种特殊的动词形式 ，用来表示与实际情况相反的情 况或者假设的情况。
高中英语选修六Poems虚拟语气if条件句课件
Definition and Function
Definition
The subjunctive mood is a special verb form used to express assumptions, wishes, suggestions, etc. that are opposite or unlikely to occur to the actual situation.
02
Basic structure of if conditional sentences
If conditional sentence type
要点一
True conditional sentence
Describe the possible situation, and the main tense is usually consistent with the present or future tense.
Enhancing the infectiousness of poetry
Through the use of subjunctive mood, poets can vividly depict the emotional world and enhance the infectiousness of poetry.
conditional sentences
目录
• Appreciation of subjunctive mood in poetry
• The use of subjunctive mood in other clauses
• Summary, Review, and Extension
01
Overview of subjunctive mood
if条件句中虚拟语气课件PPT课件
学习心得体会
通过本课的学习，我深入了解了虚拟 语气的使用规则和应用场景，对英语 语法有了更深入的认识。
本课的学习不仅提高了我的英语水平， 也让我对英语语法产生了更浓厚的兴 趣。
在学习过程中，我遇到了一些困难， 但通过不断练习和总结，我逐渐掌握 了虚拟语气的使用技巧。
在未来的学习中，我将继续深入探索 虚拟语气在不同语境中的应用型
01
与现在事实相反的虚拟语气
表示与当前实际情况相反的情况，使用过去时态来表示。例如：“If I
were you, I would choose the latter option.”
02
与过去事实相反的虚拟语气
表示与过去实际情况相反的情况，使用过去完成时态来表示。例如：
“If I had known the answer, I would have told you earlier.”
03
与将来事实相反的虚拟语气
表示与将来实际情况相反的情况，使用过去时态或过去完成时态来表示
。例如：“If I were to do it again, I would make different
choices.”
03 if条件句中虚拟语气的用 法
表示与现在事实相反的情况
总结词
使用would+动词原形
填空题
• 题目：If he _____ the right answer, he would have won the game.
填空题
答案
01
had given
解析
02
从句与过去事实相反，表示与过去事实相反的情况，从句用“
过去完成时”。
题目
03
If she _____ more attention in class, she would have
《if引导的虚拟条件》公开课课件ppt-优秀课件
3、表示与将来事实可能相反的假设和结果
If I won the lottery one day, I would buy an expensFra bibliotekve car.
If Tom came, If Tom should come, If Tom were to come,
what should we say to him?
If条件从句 从句的谓语形式 主句的谓语形式
表示与现在 事实相反的 情况
过去式 (did/were）
would/could/ might/should +动词原形
2.表示与过去事实相反的假设或结果
如果他早起，他就不会上学迟到。
If he __h_a_d_g_o_t_u_p____ early,
he ___w_ou_l_d_n_o_t _h_av_e_b_e_e_n late for school.（与过去事实相反）
If条件从句 从句的谓语形式
主句的谓语形式
表示与将来 1.过去式（were）
事实相反的 2.should+动词原形
情况
3.were to+动词原形
should/would/
could/might +动词原形
If条件从 从句谓语形式 句
主句谓语形式
表与现在 事实
相反的情况 did (were)
would/could/should/ might + do
If I had a lot of money,
I would buy an amusement park.
Today is rainy and I have to stay at home.
if引导虚拟语气条件句PPT课件
06
总结与回顾
回顾if引导虚拟语气条件句的用法
虚拟语气在条件句中的用法
在条件句中，使用虚拟语气表示与实际情况相反的情况，或者表 示假设、猜测等。
虚拟语气的形式
虚拟语气有多种形式，包括与现在事实相反、与过去事实相反、与 将来事实相反等。
虚拟语气的时态
虚拟语气与时态有关，需要根据实际情况选择适当的时态。
况，主句用would+have+过 去分词的形式。
翻译题
01
02
03
中文
如果我知道这个消息，我 早就告诉你了。
英文
If I had known the news, I would have told you long ago.
解释
从句表示与过去事实相反 的情况，主句用 would+have+过去分词 的形式。
题目
If he _______ the money, he _______ able to buy a car.
had had; would be
答案
解释
从句表示与过去事实相反的情况，主句用would+______ rained last night,
the ground would be wet this morning.
表示与事实相反的情况
总结词
与事实相反的情况是指条件句中的假设与现实情况相 反，主句使用虚拟语气表示与实际情况的差异。
详细描述
在英语中，当if引导的条件句表示与事实相反的情况时， 主句通常使用虚拟语气。这种用法常用于表示某种假设 的情况并未实现，而是与现实情况相反。例如，“If I were you, I would not make that mistake again.” （如果我是你，我不会再犯那个错误了。）这句话表示 的是假设自己是对方，但实际上并不是，提醒对方不要 犯同样的错误。
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与过去事实相反： 从句谓语用had+动词过去分式 主句谓语用would/co, I’m not a bird. I’m a human.
2. If I have time tomorrow, I will go shopping a fact with you. real conditional (真实条件句)
3. If I were God, I would make all the blind see the beautiful world.
not true or not likely to become true.
Liu Xiang won his third Asian 110m hurdles championship!
Task 1: Reading and discovering
Read the passage and pay attention to the forms of the underlined sentences which use subjunctive mood.
a wish
In fact, I’m not God. unreal conditional (虚拟条件句)
4. If I get more information, I will tell you immediately. real conditional (真实条件句)
a fact
Subjunctive mood is used to talk about situations that are
4. If I get more information, I will tell you immediately.
Compare and find the difference
1. If I were a bird, I would fly high to touch the cloud. unreal conditional (虚拟条件句)
Compare and find the difference.
1. If I were a bird, I would fly high to touch the cloud.
2. If I have time tomorrow, I will go shopping with you.
3. If I were God, I would make all the blind see the beautiful world.
Liu Xiang won his third Asian 110-meter hurdles championship, but he limped off the track due to injury even before he started running in the 2008 Olympic Games, leaving millions of Chinese astonished and disappointed. Liu apologized in public for his withdrawal, “I didn’t know why things turned out this way. I wanted to hang on, but I couldn’t. It was unbearable. If I had finished the race, I would have risked my tendon...” Liu did make the right decision. If he hadn't given up then, he would have got worse injured. In my eyes, Liu is really a man worth respecting. We should learn how to face hardships in life from him. If you were to meet with difficulties in the future, would you stick to your goal as Liu Xiang does? And if you were Liu Xiang now, what would you do, to retire and live a comfortable life or to struggle for the next championship?
Subjunctive Mood
In If-clauses If条件句中的虚拟语气
Enjoy music and pay attention to the if-clauses in the lyrics .
If I Were A Boy If I were a boy, I think I could understand how it feels to love a girl, I swear I’d be a better man. I’d listen to her, cause I know how it hurts when you lose the one you wanted, cause he’s taken you for granted, and everything you had got destroyed.
Discover the rules
Read the if-clauses in the passage again and fill in the blanks.
★If I had finished the race, I would have got worse injured.
★If he hadn't given up then, he would have got worse injured.
2. If I have time tomorrow, I will go shopping a fact with you. real conditional (真实条件句)
3. If I were God, I would make all the blind see the beautiful world.
not true or not likely to become true.
Liu Xiang won his third Asian 110m hurdles championship!
Task 1: Reading and discovering
Read the passage and pay attention to the forms of the underlined sentences which use subjunctive mood.
a wish
In fact, I’m not God. unreal conditional (虚拟条件句)
4. If I get more information, I will tell you immediately. real conditional (真实条件句)
a fact
Subjunctive mood is used to talk about situations that are
4. If I get more information, I will tell you immediately.
Compare and find the difference
1. If I were a bird, I would fly high to touch the cloud. unreal conditional (虚拟条件句)
Compare and find the difference.
1. If I were a bird, I would fly high to touch the cloud.
2. If I have time tomorrow, I will go shopping with you.
3. If I were God, I would make all the blind see the beautiful world.
Liu Xiang won his third Asian 110-meter hurdles championship, but he limped off the track due to injury even before he started running in the 2008 Olympic Games, leaving millions of Chinese astonished and disappointed. Liu apologized in public for his withdrawal, “I didn’t know why things turned out this way. I wanted to hang on, but I couldn’t. It was unbearable. If I had finished the race, I would have risked my tendon...” Liu did make the right decision. If he hadn't given up then, he would have got worse injured. In my eyes, Liu is really a man worth respecting. We should learn how to face hardships in life from him. If you were to meet with difficulties in the future, would you stick to your goal as Liu Xiang does? And if you were Liu Xiang now, what would you do, to retire and live a comfortable life or to struggle for the next championship?
Subjunctive Mood
In If-clauses If条件句中的虚拟语气
Enjoy music and pay attention to the if-clauses in the lyrics .
If I Were A Boy If I were a boy, I think I could understand how it feels to love a girl, I swear I’d be a better man. I’d listen to her, cause I know how it hurts when you lose the one you wanted, cause he’s taken you for granted, and everything you had got destroyed.
Discover the rules
Read the if-clauses in the passage again and fill in the blanks.
★If I had finished the race, I would have got worse injured.
★If he hadn't given up then, he would have got worse injured.