if条件句中的虚拟语气
if条件状语从句的虚拟语气
if条件状语从句的虚拟语气推荐文章if条件状语从句的虚拟语气题目热度：关于救火的表扬信格式范文热度：专题辅导：高二英语虚拟语气用法指导及主谓一致练习题热度：高二英语学习：怎样提高英语成绩及虚拟语气讲解热度：高二英语语法虚拟语气专题练习及说明文写作模板热度：if 条件状语从句是英语中的一个难点，那么if 条件状语从句的虚拟语气又是怎么回事呢?下面是店铺为你整理的if 条件状语从句的相关资料，希望大家喜欢!if 条件状语从句的虚拟语气一.基本结构1. 与现在事实相反If + 主语+were/ did/ were doing, 主语+should/ would/ could/ might +动词原形强调：必须把上面的结构套用对!2. 与过去事实相反If + 主语+ had done, 主语 +should/would/ might/ could + have done.强调：必须把上面的结构套用对!3. 与将来事实相反If + 主语 + were/ did/ were to do/ should do, 主语+ should/ would/ could/ might do强调：必须把上面的结构套用对!第三个结构中，从句中的were to do可能性最小，should do的可能性稍大。
二.变化1. 错综时间条件句所谓错综，就是结构和我们的基本结构不一致，出现了从句用与过去事实相反，而主句则为与现在事实相反或与将来事实相反。
那么，我们就分别用各自的结构即可。
If + 主语+had done, 主语 +would/should/ could/ might do再将强调结构必须正确。
我们对比下面两个句子：If you had studied harder then, yoursituation would have been better.If you had studied harder then, yoursituation would be better now.注意：在错综时间条件句中，务必有明确的表示错综的时间状语，或者通过上下文能看出是时间的不同，否则，就必须按前面的基本结构套用。
虚拟语气在条件状语从句中的用法(if条件句)
在写作中的应用
创作文学作品中
在创作小说、诗歌等文学作品时， 虚拟语气可以用来表达虚构的情 节和角色情感，增强作品的情感
色彩和艺术效果。
撰写学术论文
在撰写学术论文时，使用虚拟语 气可以表达假设的情景或条件， 例如在讨论不同政策或方案的影
响时。
写邮件和信件
在写邮件或信件时，使用虚拟语 气可以表达礼貌和尊重，例如在
在撰写商务广告和宣传材料时，使用虚拟语气可以增强语 言的感染力和说服力，例如“假如您正在寻找更好的产品 ，那么您来对了地方。”
感谢您的观看
THANKS
if条件句中的虚拟语气与时间状语从句的时态不一致
总结词
当if条件句中的虚拟语气与时间状语从句的时态不一致 时，通常是为了强调或表达与时间状语从句相反的情 况。
详细描述
在英语语法中，当if条件句中的虚拟语气与时间状语从 句的时态不一致时，通常是为了强调或表达与时间状语 从句相反的情况。这种用法能够使句子更加生动和富有 表现力，突出说话者对某个特定时间点的态度或情感。 例如，在句子"If I had known the answer yesterday, I would have told you."中，虚拟语气"had known" 与时间状语从句的时态"yesterday"不一致，强调了说 话者对过去的遗憾或后悔。
虚拟语气在条件状语从 句中的用法(if条件句)
目录
CONTENTS
• 虚拟语气在条件状语从句中的基本结构 • 虚拟语气在条件状语从句中的用法 • 虚拟语气在条件状语从句中的特殊情况 • 虚拟语气在条件状语从句中的实际应用
01 虚拟语气在条件状语从句 中的基本结构
if虚拟语气的用法归纳
if虚拟语气的用法归纳IF虚拟语气是英语中的一种重要语法现象，主要用于表示与现实相反的假设、愿望、建议等。
它分为两种形式：if条件句和if非条件句。
以下是对IF虚拟语气用法的详细介绍：一、if条件句1. 表示与现在事实相反的假设：If + 主语+ 过去时态，主语+ would/could/might/should + 动词原形。
例如：If I were you, I would go to the party.（如果我处在你的位置，我会去参加派对。
）2. 表示与过去事实相反的假设：If + 主语+ had done，主语+ would/could/might/should + have done。
例如：If he had come to the meeting, he would have known the plan.（如果他参加了会议，他就会知道这个计划。
）二、if非条件句1. 表示建议、劝告：主语+ should/would/might/ought to + 动词原形。
例如：You should go to the party.（你应该去参加派对。
）2. 表示愿望：主语+ could/would/might + 动词原形。
例如：I wish I were a bird.（我希望我是一只鸟。
）3. 表示假设：If + 主语+ 动词过去式，主语+ would/could/might + 动词原形。
例如：If I had time, I would go to the park.（如果我有时间，我会去公园。
）三、if虚拟语气的特殊结构1. 省略if，将were、had、should等词置于主语之前：主语+ were/had/should + 动词原形。
例如：She were here, she would meet him.（如果她在这里，她会见到他。
）2. 使用倒装结构：were/had/should + 主语+ 动词原形。
if条件句中虚拟语气的用法
if条件句中虚拟语气的用法1、If条件句中虚拟语气的用法,主讲人：高争利,虚拟语气在虚拟条件句中的运用1.虚拟语气如今时2.虚拟语气过去时3.虚拟语气将来时,1.虚拟语气如今时用以表示与如今事实相反的假设或如今实现可能性不大的状况,1)Example:-Mom,ifIwereyou,Iwouldn’taskmysontostudyatwee kends.-Unfortunately,youarenot.,2〕structure:,条件从句主句动词过去式(be多用were)would/could/should/might+动词原形3〕eg:IfIwereabird,Iwouldflytoyou.IfIwonthelottery,Iwo2、uldtravelaroundtheworld.,虚拟语气如今时练习题,假如我有足够的钱，我就会出国。
IfIhadenoughmoney,Iwouldgoabroad.假如我处于你的位置，我就接受他们的提议。
IfIwereinyourposition,Iwouldaccepttheiroffer.,2.虚拟语气过去时,与过去事实完全相反的假设1〕Example:IfIhadn’tcometoworkinXinjiang,Iwouldn’thavemetyou ,andIwouldneverhaveknownyou.ButIdid.,2)structure:,条件从句主句had+过去分词would/cou3、ld/should/might+have+过去分词,3)Eg:Ifwehadstartedearlier,weshouldnothavemissedthetrain.假如我们早点出发，我们本不该错过这趟火车。
,Ifshehadn’tbeenill,shemighthaveco me.假如她没生病，她就会来。
,虚拟语气过去时练习题,假如我知道你的地址，我早就给你写信了.IfIhadknownyouraddress,Iwouldhavewrittentoyou.假如你听从我的建议,你就不会考试不及格了.Ifyouhadtakenmyadvice,youwouldnthavefailedintheexamin 4、ation.,3.虚拟语气将来时,表示与将来情形相反的假设或极少有可能实现的状况Structure：条件从句动词过去式/should+动词原形/wereto+动词原形主句Would/could/should/might+动词原形,Eg:Ifyouweretogetafullmarknexttime,shouldgetIwouldholdap artyforyou.,got,虚拟语气将来时练习题,假如太阳从西边升起，我就听你的。
高中英语if条件虚拟语气
英语动词有三种语气：陈述语气、祈使语气、虚拟语气（用来表示说的话不是事实，或者是不太可能发生的情况，而是一种愿望，建议，假设的语气叫虚拟语气。
）虚拟语气的考点：1•条件句中的虚拟语气的用法；2.条件句中虚拟语气的倒装；3•名词性从句中虚拟语气的用法；4•几种特殊结构中虚拟语气的用法；5.虚拟语气时态的判定。
一、If引导的虚拟条件句区别：If it rains tomorrow，the crops will be saved.陈述语气If it rained tomorrow，the crops would be saved.虚拟语气真实条件状语从句与非真实条件状语从句真：eg .If he doesn' hurry up, he will miss the bus.如果他不快点，他将错过巴士。
（真实条件状语）（不是虚拟语气）If he is free, he will ask me to tell stories.如果他是空闲的，他会要求我讲故事。
（真实条件状语）（不是虚拟语气）非真：eg. If I were you, I would go at once.如果我是你，我马上就会去。
（非真实条件状语从句）二、虚拟语气在条件从句中：【例句】1.If you had come a few minutes earlier，you would have met him.要是你早来几分钟的话，你就能见到他了。
（与过去事实相反）2.lf it were sunny tomorrow, i would come to see you.明天要是天气好的话，我来看你。
（与将来事实可能相反）3.lf i were you, i would go at once.假如我是你的话，我会马上走。
（与现在事实相反，事实上我不可能是你）主从句的谓语形式（一）与现在事实相反的虚拟条件句表示与现在事实相反的情况，例 1.lf I were you, I would take an umbrella.如果我是你，我会带把伞。
if 条件句虚拟语气
if 条件句虚拟语气虚拟语气是英语语法中的一种特殊语气，用来表示与事实相反或假设的情况。
在if条件句中，虚拟语气通常用来表达非真实的、假设的情况。
本文将列举10个以if条件句虚拟语气为主题的例子，并对其进行详细解释。
1. If I were rich, I would travel around the world.如果我很富有，我会环游世界。
解释：这个句子中的虚拟语气表达了对现实情况的假设，暗示说我并不富有，因此无法实现环游世界的愿望。
2. If I had studied harder, I would have passed the exam.如果我学得更努力，我就能通过考试了。
解释：这个句子中的虚拟语气表示对过去情况的假设，暗示说我没有努力学习，所以没有通过考试。
3. If I had a time machine, I would go back to the past and change some things.如果我有一台时间机器，我会回到过去改变一些事情。
解释：这个句子中的虚拟语气表达了对现实情况的假设，暗示说我没有时间机器，因此无法改变过去的事情。
4. If I were the president, I would make education free for all.如果我是总统，我会让教育对所有人免费。
解释：这个句子中的虚拟语气表达了对现实情况的假设，暗示说我并不是总统，所以无法实现让教育免费的目标。
5. If it didn't rain tomorrow, we could go hiking.如果明天不下雨，我们可以去远足。
解释：这个句子中的虚拟语气表达了对未来情况的假设，暗示说明天可能会下雨，所以无法去远足。
6. If I had known you were coming, I would have prepared a meal for you.如果我知道你要来，我会为你准备一顿饭。
虚拟语气在if条件状语从句中的用法
错综条件句
虚拟条件句中,结果主句和条件从句的谓语动 作若不是同时发生时,虚拟语气的形式应作相 应的调整.这种条件句叫错综条件句.
①从句的动作与过去事实相反,而主句的动 作与现在或现在正在发生的事实不符.〔假如 过去... 现在就会... 过去和现在都是与实 际不符的 eg：
表示对将来情况的虚拟
▪ 从句：①if+主语+were to do
▪
②if+主语+should+do
▪
③if+主语+过去式〔be动词用were
▪ 主句：主语+should/would/might/could+动词原形
▪ 1．If he should come here tomorrow,I would talk to him.
▪ 如果他明天来这儿的话,我就跟他谈谈.〔事实：来的可能性很小,不可能
▪ 2．If there were a heavy snow next Sunday,we would not go
skating.
▪ 如果下周日下大雪,我们就不能去滑冰了.〔事实：下雪可能性很小,不可 能
▪ 3．If she were to be here next Monday,I would tell her about the
matter.
▪ 如果她下周一来这儿的话,我就会告诉她这件事的始末.〔事实：来的可 能性很小,不可能
表示对过去情况的虚拟
▪ 从句：If+主语+过去完成时 ▪ 主句：主语+should/would/might/could+have done ▪ 1． If I had got there earlier,I should/would have met her. 如果我早
高中英语虚拟语气讲解(很完整的总结)
Subjunctive Mood虚拟语气(1)If I had got there earlier, I would have met Mr. Li.If he hadn’t been warned，he would have taken that food.(2)If he were free, he would help us. If I had money, I would buy the car.If it were not for the expense, I would go abroad now.(3) If he should come/were to come/came here, we would hold the party.If it were to rain tomorrow, the meeting would be put off.1.倒装/省略当虚拟条件句中的谓语动词含有were, should, had时，if可省略，而将were, should, had 等词置于句首。
请改写以上六个例句中符合倒装/省略条件的句子！2.错综时间虚拟条件句。
主从句的动作若不是同时发生时，须区别对待。
①从句的动作与过去事实相反，而主句的动作与现在/将来的事实不符。
If they had informed us, we would not come here now.If you had listened to me, you wouldn’t be in such trouble now.If you hadn’t watched television so late, you wouldn’t be so sleepy now.If I had studied hard at school, I would be a student in the key university now and find a good job after four years.②从句的动作与过去发生的情况相反，而主句的动作与现在正在发生的情况相反。
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------if条件句中的虚拟语气(虚拟条件句)
do we use Subjunctive Mood?
In what situation do we use Subjunctive Mood?
Subjunctive mood is used to talk about situations that are not true or not likely to become true. 表示说话人所说的话不是事实, 而是一 种假设, 愿望, 怀疑或推测,（情况与事 实相反或者不太可能成为事实），动词 需用一种特殊形式——虚拟语气
In Dialogue 4, how would the woman most probably get to work? A. By bus. B. By bike. C. By taxi D. On foot
与过去事实相反的假设
条件状语从句 主句
If+主语+ had+过去分词 +其他
主语+would/should/could/might
Exercise 2: Choose the best answer to each question according to the dialogues in exercise 1. In Dialogue 3, What’s the woman’s comment(评论) on the man’s paper? A. The ideas of the paper are not convincing. B. Some parts of the paper are not well written. C. The handwriting of the paper is not good. D. The paper is not complete.
But if I ____ had you All of the things I would _____ do Everyday we _____ would start something new And I‘d put my world around you Oh baby, if I ____ had you
Exercise 1:Listen to the dialogues and fill in the blanks. 3) —What do you think of my paper? — The ideas are good. If I were you, though, I’d ______ rewritten the last two paragraphs to make it ______. 4) —If I were you, I’d ride a bike to work. Taking a crowded ______ during rush hours is really ______. — Thank you for your advice. ______ my bike has got a flat tyre.
Is Subjunctive Mood used in the sentence?
If I have time tomorrow, I will go with you. No If I were a bird, I would fly high to touch the cloud. Yes
If I get more information, I will tell you immediately. No If I were God, I would make all the blind see the beautiful world.
+have+过去分词
+其他
eg. I would have come if I hadn't been so busy. If she had been given some help, she would have done it better.
1. If I ___________out of my ink, I would have finished writing the paper.
If you ____ were my man I ____ was your woman We ____ were in love Here‘s what _____ would happen I‘d show you things You _____be so open would I know I never will
A. didn’t run C. haven’t run B. shouldn’t run D. hadn’t run
2.If we ___ the other road, we might have arrived here in time for the meeting. A. take B. had taken C. took D. have taken 3.You didn’t let me drive. If we ____ in turn, you ____ so tired. A. drove…didn’t get B. had driven…wouldn’t have got C. drove…wouldn’t get D. were driving…wouldn’t get
Hours Minutes Seconds
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Exercise 1:Listen to the dialogues and fill in the blanks. 1) — I found an expensive diamond ring in the restroom this morning. — If I ______ were you, I’d turn it in to the security office. It’s behind the administration building. would ______ have accepted 2) — If I ______ were you, I ______ the job. down the offer because it would turned ______ — I ______ mean frequent business trips away from my family.
Exercise 2: Choose the best answer to each question according to the dialogues in exercise 1. In Dialogue 1, what does the man suggest the woman do? A. Give the ring to a policeman. B. Wait for the owner of the ring in the rest room. C. Hand in the ring to the security office. D. Take the ring to the administration building. In Dialogue 2, did the man accept the job? Why? YES? NO? Because he wants to ________________________________ spend more time with his family.
+其他
+其他
eg. If I had the book, I would lend it to you. He would attend the meeting if he weren’t ill today.
1.如果我有五百万， 我会去环游世界。
If I ____ had 5 millions, I ______ would _____ travel all over the world.
If But you if I____ ____my you man I All ____ of the your things woman I _____ do We Everyday ____ in we love _____ start If I Had You Here‘s something what new _____ happen Claude Kelly I And ‘d show I‘d put you my things world You around _____ yoube so open I know I never will you Oh baby, if I ____
Group Work
Work in groups of 6 and check your answers to Exercise 1. Then finish Exercise 2 together.
பைடு நூலகம்
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2.如果我知道她的电话号码，我会马上打电话给她。 ring her up right now. If I knew ____ her number，I would _____ ____ 3.如果我是你，我会带把伞。 If I were ____ you, I ______ would ____ take an umbrella.
2) — If I ______ you, I ______ ______ accepted the job. — I ______ ______ the offer because it would mean frequent business trips away from my family.