高三英语虚拟语气全国通用
2025届高三英语一轮复习语法虚拟语气课件
3.would rather 专题
would rather sb. did 宁愿让别人做一件事(虚拟语气）
My mother always tells me that she would rather I were happier. I feel upset today,so I would rather you invited me to dinner tomorrow.
虚拟语气
目录
CONTENTS
01 什么是虚拟语气 02 虚拟语气的一般用法 03 虚拟语气特殊用法
什么是虚拟语气
虚拟语气表示与事实相反或虚假的，难以实现的 情况，有时也表示主观愿望，建议或某种强烈情
感，也用虚拟语气 -.跟真的相差的远
虚拟语气的一般用法if
①如果你是我眼中的一滴泪，我就永 远不会哭泣。
只需要把已经写好的句子时态变成它的过去式就好了
If you were a tear in my tears,I would never cry. If I was a dog last night,I could sleep in bed with you. 过去式还有过去式嘛？过去完成时 Had+done If I had been a dog last night,I could sleep in bed with you. sleep→slept 对吗 错误
3.would rather 专题
would rather do sth.than do sth. 宁愿做某事而不做某事(不是虚拟语气）
I would rather marry an old lady than stay with you.
高三英语上学期虚拟语气
• 2、条件从句与过去事实不一致，其句型为： 句型2：If ＋主语＋had＋过去分词，主语＋ should（could, would, 或might）＋have ＋过 去分词，如： (3) If the doctor had come last night, the boy would have been saved. (4) If I had not studied hard, I would have failed in the exam last term. • 3、条件从句与将来事实不一致，其句型为： 句型3：If ＋主语＋过去时/should ＋动词原形 /were to＋动词原形,主语＋should（could, would, 或might）＋动词原形 ，如： (5) If it should rain tomorrow, we would stay at home. (6) If I were to go to the moon one day, I could see it with my own eyes. (7) If you missed the film tonight, you would feel sorry.
虚拟语气
虚拟语气分三种情况来掌握： 1、虚拟条件句；2、名词性虚拟语气；3、虚 拟语气的其他用语。 一、虚拟条件句： 条件状语从句是非真实情况，在这种情况下要 用虚拟语气。 1、条件从句与现在事实不一致，其句型为： 句型1：If ＋主语＋过去时，主语＋should （could, would, 或might）＋动词原形,如： (1) If I were you, I would study hard. (2) If it rained, I would not be here now.
高考英语虚拟语气
高考英语虚拟语气在英语中，虚拟语气是一种用来表达假设、想象、期望或建议的语言形式。
虚拟语气可以用来表达我们对于某些事情的看法或观点，而这些事情可能并不是真实的。
在高考英语中，虚拟语气是一个重要的语法点，需要考生们熟练掌握并运用。
一、虚拟语气的分类虚拟语气可以分为两类：现在虚拟语气和过去虚拟语气。
现在虚拟语气用于表达对于现在或未来的假设，而过去虚拟语气则用于表达对于过去的假设。
二、虚拟语气的构成虚拟语气的构成主要是通过谓语动词的变化来实现的。
在现在虚拟语气中，常用的谓语动词包括“would”、“could”、“should”、“might”等；在过去虚拟语气中，常用的谓语动词包括“would have done”、“could have done”、“should have done”、“might have done”等。
三、虚拟语气的使用场合虚拟语气通常用于表达主观的看法或建议，如表达对某件事情的遗憾、不满或期望。
在高考英语中，虚拟语气常常出现在完形填空、阅读理解、语法填空和写作等题型中。
四、虚拟语气的解题技巧1、理解语境：在理解题目语境的基础上，判断应该使用现在虚拟语气还是过去虚拟语气。
2、分析谓语动词：根据谓语动词的变化形式，判断应该使用哪个虚拟语气的形式。
3、关键词：在题目中寻找相关的关键词，如“如果”、“要是我”、“要是能”等，这些关键词通常会提示考生需要使用虚拟语气。
4、排除干扰项：在解题时，要排除那些与虚拟语气无关的选项，以免被干扰。
虚拟语气是高考英语中的一个重要考点，考生们需要熟练掌握其构成和用法。
只有在实际运用中多加练习，才能更好地理解和掌握这一语法点。
高考英语虚拟语气在英语中，虚拟语气是一种用来表达假设、想象、期望或建议的语言形式。
虚拟语气可以用来表达我们对于某些事情的看法或观点，而这些事情可能并不是真实的。
在高考英语中，虚拟语气是一个重要的语法点，需要考生们熟练掌握并运用。
高三英语虚拟语气试题答案及解析
高三英语虚拟语气试题答案及解析1. Thanks a lot. But for your text message, I＿＿＿my ID card at home this morning.A．would leave B．might forgetC．would have left D．should have forgotten【答案】C【解析】考查虚拟语气。
过去事实相反的虚拟语气，因为事情已经发生了，所以用与过去的事实相反的虚拟语气，主句要用would have + 过去分词。
句意：非常感谢，要不是你的短信，今天早上我会忘记我的身份证在家的。
故C正确。
【考点】考查虚拟语气2. The scientists recommend that studies ________ to find out what side effects the medicine might cause.A．be done B．should doC．will be done D．are done【答案】A【解析】A[recommend后接宾语从句时，谓语动词用虚拟语气，should可以省略。
此题中因为studies是动作的承受者，所以用被动形式。
]3. Had I known about this computer program, a huge amount of time and energy ________. A．would have been saved B．had been savedC．will be saved D．was saved【答案】A【解析】A[句意：如果我早知道这个电脑程序，就可以节省大量的时间和精力了。
根据句子的倒装特征判断此处是省略了if的虚拟语气，原形是：If I had known about this computer program, a huge amount of time and energy ________.故选择A。
高三英语虚拟语气知识点
高三英语虚拟语气知识点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、与现实不一致、或者表达愿望、建议、命令、要求等情态。
掌握虚拟语气的用法对于高三英语考试非常重要。
本文将介绍虚拟语气的常见用法及例句。
一、与现在事实相反的虚拟语气虚拟语气常用于表示与现在事实相反的情况。
以下是一些常见的虚拟语气用法：1. 与现在事实相反的虚拟语气：如果主句是现在时，从句用过去时。
例句：- If I were you, I would study harder.（与现实相反）- I wish I had more time to travel.（与现实相反）2. 表达建议、要求或命令等的虚拟语气：主句用“should”或“ought to”引导，从句用动词原形。
例句：- It is necessary that she should arrive on time.（建议）- He demanded that they leave immediately.（命令）二、与过去事实相反的虚拟语气虚拟语气还可以用来表示与过去事实相反的情况。
以下是一些常见的虚拟语气用法：1. 与过去事实相反的虚拟语气：如果主句是过去时，从句用过去完成时。
例句：- If he had studied harder, he would have passed the exam.（与过去事实相反）- I wish I hadn't eaten so much.（与过去事实相反）2. 表达愿望、建议或命令等的虚拟语气：主句用“should”或“ought to”引导，从句用动词原形或过去时。
例句：- It is high time that he applied for a job.（建议）- I wish he would stop talking.（愿望）三、与将来事实相反的虚拟语气虚拟语气还可以用来表示与将来事实相反的情况。
以下是一些常见的虚拟语气用法：1. 与将来事实相反的虚拟语气：如果主句是将来时，从句用过去完成时。
高考英语虚拟语气(23张)
.
5
C. would , ask
D. did, ask
典型例题
注意1、陈述语气与虚拟语气
1) The volleyball match will be put off if it ___B__. A. will rain B. rains C. rained D. is rained
该句为陈述语气，因为主句用的是 will be put off。真实 条件句主句为将来时，从句用一般现在时代将来时。
2) --- Would you have called her up ___A__ possible? --- Yes, but I _____ busy doing my homework.
A. had it been … was
B. if it was … were
C. if it had been … had been D. if it were … would be
Had I (=If I had) known about it,I would have told
ou.
Should anyone (=If anyone should )call, please take
a message.
hat would have happened, ____C_ as far as the river bank?
A. lies
B. lay C. had lain D. should lie
(lie 躺. ，lay, lain)
12
2. 在某些动词后的宾语从句中需用should+动词 原形的虚拟语气形式。“should”可以省略。 常见的动词有:一个坚持insist; 两个命令order, command ; 三条建议suggest , advise, propose; 四项要求demand, request, require, desire;
高三英语语法讲解----虚拟语气
（1）表示说话人所说的话不是事实，而是一种假设、猜测、怀疑 等，假设是不可能或者不大可能发生或实现的；
（2）表示说话人的愿望、要求、命令、建议等
02 related concept
虚拟语气的基本用法：
if条件句中的虚拟语气：
虚拟语气的基本用法：
在if引导的虚拟条件状语从句中，谓语动词含有had、were、should时， 可以把if省略，将had、were、should、could提到句首，变成倒装句。 If I were in your position，I would do the same. →Were I in your position，I would do the same. 假如我处在你的位置，我也会这样干的。 If you had come earlier，you would have caught the bus. →Had you cght the bus. 如果你来得早些，你就会赶上公共汽车了。 If it should rain tomorrow，we would not go climbing. →Should it rain tomorrow，we would not go climbing. 如果明天下雨的话，我们就不去爬山了。
If从句
与现在相反
did（be用were)
与过去相反 与将来相反
had +done
did（be用were) were to+ do should +do
主句
would /should /could / might
+do
would /should /could / might ＋have + done
高中英语虚拟语气(绝对全)
If my brother were here, everything would be all right. 要是我哥哥在这儿，一切都没问题虚拟语气表示所说的话只是一种主观愿望、假设或建议等。
虚拟语气的重点是：虚拟语气的特殊形式，即用来表示要求、建议、命令、提议、意愿等的主语从句、宾语从句、表语从句和同位语从句中的虚拟形式，含蓄条件句中的虚拟语气和表示愿望的虚拟形式等。
(一)虚拟语气的常见句型●与现在事实相反的虚拟语气与现在相反的虚拟语气的结构为：条件句动词为were或动词的过去式，主句为would/should/could/might+动词原形了。
If you had taken my advice，you wouldn't (couldn’t) have failed in the exam. 如果你按●与过去事实相反的虚拟语气与过去相反的虚拟语气的结构为：从句用had+过去分词，主句用would/should/could/might+have done照我的建议去做，你一定不会(不可能)考试不及格。
●与将来事实相反的虚拟语气If it were Sunday tomorrow, I should (would，could，might) go to see my grandmother. 与将来相反的虚拟语气的结构为：从句谓语动词为动词过去式或“should+动词原形”或“were to+动词原形”，主句为would/could/might +动词原形如果明天是星期天，我就(可能)去看望我奶奶。
If it were to snow this evening, they would not go out. 如果今晚下雪，他们将不出去了。
●省略if形式的虚拟语气有时条件从句中的动作和主句中的动作发生的时间不一致（表示错综时间的虚拟语气），省略连词if。
在书面语中，如果虚拟条件从句中有were，had 或should，可以把if省略，把这几个词放到主语之前，构成主谓倒装。
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虚拟语气动词语气是用来表明说话人的看法和态度的。
英语中的语气有三种：⒈ 陈述语气：表示说话人认为他所表述的是事实，可用于陈述句、疑问句和感叹句，可以是肯定的、也可以是否定的。
如：If he comes here, I shall tell him.如果他来这里，我会告诉他。
（他很可能来）⒉ 祈使语气：表示对说话对方的要求、命令、请求、警告等，用于祈使句中。
如：Lock up the door.把门锁上。
（表达命令）⒊ 虚拟语气：表示所说的话是不是事实，或者是不可能发生的情况，而是一种愿望、建议或与事实相反的假设。
如：I wish he could come.我希望他能来。
（表达愿望）He suggested that we ( should ) come another day.他建议我们改天来。
（表建议）虚拟语气在条件句中的应用：英语中if 从句有两种：一种是以陈述语气叙述的叫做真实条件句，说明所提出的假想是可以实现的；另一种是以虚拟语气叙述的，叫非真实条件句，说明所提出的假想实现的可能性极小或与事实相反。
这种虚拟语气一般因所指的时间的不同而分三种情况：⒈表示与现在事实相反：If + 从句主语+ 动词的过去式……，主语+should/ would/ could/ might + 动词原形……（be 一般用were）如：①If I were you, I would go by plane.如果我是你，我将坐飞机去。
（In fact I am not you. ）②If he were here, he would decide what to do.如果他在这里，他会决定做什么。
（In fact he isn’t here.）③If I had the letter at hand, I would read it.如果我手头有这封信的话，我会读它的。
（In fact I don’t have the letter at hand.）④If she knew about it now, she would come.如果她现在知道这件事的话，她会来的。
（In fact she doesn’t know about it.）⑤If he had time, he would go with you.如果他有时间，他会同你一起去的。
（In fact he is very busy, so he can’t go withyou.）⒉表示与过去事实相反：If + 从句主语+ had + 过去分词……，主语+should/ would/ could/ might +have +过去分词……如：①If he had come here yesterday, I should have told him.如果他昨天到这里来，我早就告诉他了。
(Fact: He did not come and I did not tell him.)②If I had taken his advice, I wouldn’t have made such a mistake.如果我当时接受了他的劝告，我是不会犯那样一个错误的。
(Fact: I didn’t take his advice and I made such a mistake.)③If I hadn’t been so busy last Monday, I would have called her.如果我上周一不忙的话，我早就给她打电话了。
(Fact: I was busy last Monday and I didn’t call her.)⒊与将来事实可能相反：If + 从句主语+ ①动词的过去式/ ②should +动词原形/ ③were to +动词原形, 主语+ should/ would/ could/ might + 动词原形…如：①If it should snow/snowed/were to snow tomorrow, I would not go out.如果明天下雪的话，我就不出去了。
(But I know it won’t snow tomorrow.)②If he failed/should fail/were to fail, he would try again.如果他失败的话，他会再试一次。
(I know that most probably he won’t fail.)③If I had time next year, I would study German.如果我明年有时间的话，我就学德语。
(I know that most probably I won’t have time next year.)◆在书面语中，有时if虚拟从句可使用倒装形式，方法是：如果if从句中含有were, had或should时，把条件从句中的if省略，将were/had/ should移至主语之前。
如：①If I were in his place, I should learn to drive.→Were I in his place, I should learn to drive.如果我处于他的地位，我一定学开车。
②If it should snow tomorrow, the meeting would be put off.→Should it snow tomorrow, the meeting would be put off.如果明天下雪，会议将会延期。
③If they had helped us, we would have succeeded.→Had they helped us, we would have succeeded.如果他们帮助了我们，我们早就成功了。
④If it were to snow tomorrow, what would you do?→Were it to snow tomorrow, what would you do?万一明天下雪的话，你怎么办?◆如果从句和主句所表示的动作发生的时间不一致，例如：一个与过去事实相反，另一个与现在事实相反，动词的虚拟语气形式应根据所指的实际时间来选用。
如：①If he were alive, he might have finished his scientific researches on the bridge-building three years ago.如果他现在还活着，他可能三年前就完成了他的桥梁建筑科研工作了。
（从句所表示的动作与现在事实相反，主句所表示的动作与过去事实相反）②If you had followed his advice, you would not be in trouble now.如果你当初听从他的建议，你现在就不会陷入这种困境了。
（从句所表示的动作与过去事实相反，主句所表示的动作与现在事实相反）③If I had followed the doctor’s advice, I would be quite all right now.如果我当时听从了医生的建议，我现在就完全恢复了健康。
（从句所表示的动作与过去事实相反，主句所表示的动作与现在事实相反）④If I were you, I would have gone with her.如果我是你，我早就和她一起去了。
（从句表示与现在事实相反，主句所表示的动作与过去事实相反）◆有时假设的情况并不以条件从句表示出来，而是通过一个介词短语来表示。
这被称之为含蓄虚拟语气。
如：①We could have done better under more favorable conditions.在更有利的条件下，我们还可以做得更好些。
②Without the warmth and light of the sun, the earth’s vegetation would die almostimmediately.如果没有太阳的热量和光，地球上的植物几乎会马上死去。
◆含蓄虚拟语气有时也可以通过上下文或其他方式来表现：如：①I was ill that day. Otherwise I would have taken part in the sports meet.我那天生病了，否则就参加运动会了。
②But for the storm, we should have arrived earlier.要是没有碰到暴风雨，我们还会早一些到的。
③I would have written before, but I have been ill.本来早就该给你写信的，但我生病了。
虚拟语气在wish后的宾语从句中的应用：wish 的时态不影响从句的时态⒈与现在事实相反的愿望：wish + 从句(主语+ 动词的过去式)如：①He wishes he were a bird.他希望自己是一只小鸟。
②I wish I were ten years younger.真希望自己年轻十岁。
③I wish I remembered the address.我要是记得地址就好了。
⒉与过去事实相反的愿望：wish + 从句(主语+ had + 动词的过去分词)如：①She wished she had been braver then.她真希望那时她胆子大一些。
②I wish he had gone to the exhibition.要是他去参观展览会就好了。
③I wish you had been here yesterday.要是你昨天在这里就好了。
④We wish we had paid more attention to our pronunciation.要是我们过去对发音注意得更多一些就好了。
⒊与将来事实可能相反的愿望：wish + 从句(主语+ should/would/could/might + 动词原形)如：①We wish that he could be with us tomorrow.但愿他明天和我们在一起。
②I wish he would try again.我希望他还能再试一次。
虚拟语气在suggest, demand, propose, command, request, desire, order, insist等动词之后的宾语从句中，表示命令和建议：suggest/ demand/ propose/ command/ request/ desire/ order/ insist/ask(请求，要求)+(that) + sb.+(should ) +动词原形如：①We suggest that the meeting (should) be postponed.我们建议会议延期。