高中英语虚拟语气总结知识分享
高中英语 虚拟语气三大类用法归纳
虚拟语气三大类用法归纳【即时训练】在空白处填1个适当的单词或括号内单词的正确形式。
1. Sorry, I’m too busy now. If I_________(have) time, I would certainly go for an outing with y ou.2. Were it not for the snowy weather, we _________(be) all right.3. If I had a million dollars, I _________(put) it in the bank.4. If I __________(take) had taken your advice yesterday, I wouldn’t have made a mistake.5. If the captain had been more careful, his ship (sink).6. If the Watergate Incident_______________(occur) Nixon would not have resigned from the presidency.7. If you had taken my advice, you wouldn’t __________(fail) have failed in the exam.8. If it ________/____________/______________(rain) tomorrow, we would not go climbing.9. This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense.10. Grace doesn’t want to move to New York because she thinks if she___________(live) there, she wouldn’t be able to see her parents very often.11. If it _________(be) for his invitation the other day, I should not be here now.12. If he had spent more time practising speaking English before, he ________(be) able to speak it much better now.13. If you had told me the news yesterday, I ___________(worry) so worried now.14. What would have happened _______ Bob walked farther, as far as the river bank?15. _________he to leave today, he would get there by Friday.16. _________ she my daughter, I wouldn't allow her to study abroad.17. _________ I worked hard, I would have surely succeeded.18. We ______________(put) John’s name on the race list yesterday but for his recent injury.19. Without his wartime experiences, Hemingway _____________(write) his famous novel A Farewell to Arms.20. _________ your help, I wouldn't have succeeded anyway.【答案与解析】1. had。
高中英语虚拟语气的用法归纳
高中英语虚拟语气的用法归纳以下是高中英语虚拟语气的用法归纳：虚拟语气是一种特殊的动词形式，表示假设、愿望、建议、命令、猜测等非真实的情况。
一、基本用法1. 与现在事实相反条件从句：If + 主语 + 动词过去式（be 动词用 were）主句：主语 + would/should/could/might + 动词原形例句：If I were you, I would study harder. （如果我是你，我会更努力学习。
）Wouldn't life be boring if we had everything we wanted? （如果我们想要什么就有什么，生活岂不是很无聊？）2. 与过去事实相反条件从句：If + 主语 + had + 过去分词主句：主语 + would/should/could/might + have + 过去分词例句：If I had known your phone number, I would have called you. （如果我知道你的电话号码，我就给你打电话了。
）Couldn't you have done better if you had tried harder? （如果你再努力些，难道不能做得更好吗？）3. 与将来事实相反条件从句：① If + 主语 + 动词过去式② If + 主语 + were to + 动词原形③ If + 主语 + should + 动词原形主句：主语 + would/should/could/might + 动词原形例句：If it rained tomorrow, we would stay at home. （如果明天下雨，我们就待在家里。
）If she were to come here tomorrow, I would be very happy. （如果她明天来这儿，我会非常高兴。
）If he should fail in the exam, how disappointed his parents would be!（要是他考试不及格，他父母该多失望啊！）二、固定搭配1. wish 后的宾语从句与现在事实相反：从句用一般过去时与过去事实相反：从句用过去完成时与将来事实相反：从句用 would/could + 动词原形例句：I wish I were as tall as you. （我希望我和你一样高。
高中英语语法-虚拟语气全总结
《小小设计师》教案一、教学目标：1. 让学生了解设计的基本概念和原则，培养学生的创新意识和审美能力。
2. 引导学生运用设计思维，解决实际问题，提高学生的实践能力。
3. 培养学生团队协作和沟通能力，提升学生的综合素质。
二、教学内容：1. 设计的基本概念：介绍设计的定义、目的和作用。
2. 设计的原则：讲解平衡、对比、重复、对齐和亲密性等设计原则。
3. 设计思维：引导学生运用设计思维，发现和解决实际问题。
4. 设计流程：介绍设计的基本流程，包括需求分析、创意构思、草图绘制、设计制作和评价反馈。
5. 设计工具：介绍常用的设计工具，如Photoshop、Illustrator和Sketch等。
三、教学方法：1. 讲授法：讲解设计的基本概念、原则和流程。
2. 案例分析法：分析经典设计案例，引导学生理解设计思维。
3. 实践操作法：让学生动手实践，运用设计工具进行实际操作。
4. 小组讨论法：分组讨论，培养学生的团队协作和沟通能力。
四、教学准备：1. 教材：《小小设计师》教程。
2. 电脑、投影仪和音响设备。
3. 设计工具软件。
4. 设计案例素材。
五、教学过程：1. 导入：通过展示经典设计案例，引发学生对设计的兴趣。
2. 讲解设计的基本概念和原则，让学生了解设计的重要性。
3. 讲解设计思维，引导学生运用设计思维解决实际问题。
4. 介绍设计流程，让学生掌握设计的基本步骤。
5. 讲解设计工具的使用，让学生学会运用设计工具进行实际操作。
6. 开展小组讨论，培养学生团队协作和沟通能力。
7. 布置课后作业，让学生巩固所学知识。
9. 对学生的作业进行评价，给予反馈意见。
10. 定期举办设计比赛，激发学生的创新潜能。
六、教学评价：1. 课堂表现：观察学生在课堂上的参与程度、提问回答情况和团队协作表现，给予相应的评价。
2. 课后作业：评估学生作业的质量，包括设计理念、创意构思和执行效果等方面。
3. 小组项目：对小组合作完成的Design Project 进行评价，关注学生的设计思路、创意实现和团队协作能力。
高中英语虚拟语气归纳
虚拟语气二、含蓄条件句1. 介词with(如果有), without（如果没有）, but for（要不是）+ 名词或名词短语，主句的谓语形式要与上面表格中主句的谓语形式一样。
2. otherwise，or, or else(否则)后面加的句子的谓语也要与上面表格中的主句的谓语形式一致。
三、要用“should+ 动词原形”的虚拟语气1. 用在suggest，advise，order，insist，demand，propose, request, command, require, urge等表示建议、命令、要求、请求的词后面的从句，要用should+ 动词原形，should可以省略。
2. for fear that, in case + 从句，从句谓语要用should+ 动词原形，should可以省略。
四、特殊词的虚拟语气1. wish / if only + 从句对现在的虚拟用“过去式”对过去的虚拟用“had done”对将来的虚拟用“could/ would/might + 动词原形2. as if/ as though + 从句对现在的虚拟用“过去式”对过去的虚拟用“had done”对将来的虚拟用“could/ would/might + 动词原形3. would rather/ would sooner than +从句对“现在或将来的虚拟”都用“过去式”对过去的虚拟用“过去完成式had done”4. It is high/ about time that + 从句，从句的谓语要用“过去式”或“should + 动词原形”，should不可以省略1. It’s quite impossible that it will rain tomorrow. But if it _______, I would still go to the park.A. should rainB. would rainC. rainsD. had rained2. I __________ if she _________ me.A. would have overslept, didn’t callB. would have overslept, hadn’t calledC. overslept, hadn't calledD. would overslept, didn't call3. The new airport _____ if they had not stopped working on it.A. would completeB. had been completedC. had completedD. would have been completed4. If there were no subjunctive mood, English ____much easier.A. will beB. would beC. could have beenD. would have been5. Had you listened to the doctor, you ____ all right now.A. areB. wereC. would beD. would have been6. If he ____ his phone number yesterday, I ____ able to ring him nowA. told; would beB. had told; would beC. had told; would have beenD. told; am7. _______ I be free tomorrow, I could go with you.A. CouldB. ShouldC. MightD. Must8. _______ your letter, I would have written back two days ago.A. If I receivedB. Should I receiveC. Had I receivedD. If I could have received9. Without electricity, human life ______ quite difficult today.A. isB. will beC. would have beenD. would be10. He hesitated for a moment before kicking the ball, otherwise he ___ a goal.A. had scoredB. scoredC. would scoreD. would have scored11. The CEO suggested the Corporation _____ a bad year and it ____ some products to meet the demand.A. was having; importB. is having; importedC. had had; importingD. is having; import12. The young man insisted that he _____ nothing wrong and _____ free.A. did; setB. had done; should be setC. should do; be setD. had done; must be set13. The guard at the gate insisted that everybody _____ the rules.A. obeysB. obeyC. will obeyD. would obey14. She made the demand that the journalists _____ at once ______ Iraq.A. leave; forB. leave; toC. left; toD. to be left; for15. She is working hard for fear that he _____ to pass the exam.A. failsB. may failC. should failD. would fail16. Look at the trouble I am in! If only I _____ your advice.A. followedB. would followC. had followedD. should follow17. When a pencil is partly in a glass of water, it looks as if it ____.A. breaksB. has brokenC. were brokenD. had been broken18. Jorge is going to talk about the geography of his country, but I would rather he ___ more on its cultures.A. focusB. focusedC. would focusD. had focused19. It is high time the child _____ to the hospital.A. is sentB. would be sentC. be sentD. was sent。
高中英语之虚拟语气详细讲解
虚拟语气（1）——倒推时态类定义：虚拟语气是一种动词形式，有两种意思 1.表示说话人所说的不是事实，而是一种假设、猜测、怀疑等（非真实条件状从和让步状从）2.表示说话人的愿望、要求、命令、建议（名词性从句：主宾表同）使用情景 1.用来表达一个假设或纯粹的意愿（与事实相反或不太可能实现）（如果我是宇航员，我要在月球上跳舞）2.用来缓和语气，使句子更委婉、礼貌、得体（如果你能接受我的邀请，我将不胜感激）3.表示烦恼、不耐烦等情绪（你要是能考上大学，全家都烧高香了）4.表示适度的责备或批评（如果你那时更耐心点，现在我们都成功了）5.表示美好的祝愿或祝福（祝你成功）1.虚拟条件句一般虚拟条件句混合虚拟语气（错综时间条件句）定义：条件状语从句表示的行为和主句表示的行为发生的时间不一致例子：If you had followed my advice, you would be better now.如果那时你听了我的建议，现在已经好了If it hadn’t been for you, I would have to make another trip there tomorrow.如果不是你的话，我明天还要再走一趟。
If you had studied hard before,you would be a college student now.如果你以前努力学习的话，你现在就是大学生了。
省略+倒装当虚拟条件句的谓语动词中含有were，should，had时，if可以省略，并将were,should,had提前于句首，变为倒装句。
如果虚拟条件句是否定句，not 保留在原处If he should agree to go there, we should send him there.= Should he agree to go there,we should send him there.If she were there,she would agree with us.= Were she were, she would agree with us.If he had learnt about computers,we would have hired him.= Had he learnt about computers,we would have hired him.含蓄虚拟条件句定义：有时为了表达的需要，在虚拟语气中并不总是出现if引导的条件状语从句，而是通过其他手段来代替条件从句分类：1) but for....=(If it+be not for) ；without；Without your help ,we couldn’t have finished the work ahead of time.= But for your help,we couldn’t have finished the work ahead of time.= If it hadn’t been for your help,we couldn’t have finished the work ahead of time.没有你的帮助，我们不可能完成任务。
高中英语知识点归纳虚拟语气的特殊情况和特殊用法
高中英语知识点归纳虚拟语气的特殊情况和特殊用法虚拟语气是英语中的一种语法现象，常常用于表达与事实相反、与现实不符或只存在于想象中的情况。
在高中英语学习中，掌握虚拟语气的特殊情况和特殊用法对于提高语言运用能力和理解能力很有帮助。
本文将对高中英语中虚拟语气的特殊情况和特殊用法进行归纳总结。
一、虚拟语气的特殊情况1. 条件句中表达与现实相反的情况（1）与过去事实相反如果主句是过去时态，从句多使用过去完成时态来表示与过去事实相反的情况。
e.g. If I had studied harder, I would have passed the exam.（如果我当时学得更努力，我就能通过考试了。
）（2）与现在事实相反如果条件句表示与现在事实相反的情况，常用虚拟语气的形式是：动词原形+were，即使主语是第一人称单数或复数。
e.g. If I were a bird, I would fly in the sky.（如果我是一只鸟，我就会在天空飞翔。
）（3）与将来事实相反（对未来的虚拟）如果条件句表示对将来事实的虚拟，常用虚拟语气的形式是：should/were to + 动词原形。
e.g. If it should/were to rain tomorrow, the picnic would be canceled.（如果明天下雨，野餐将会取消。
）2. 含蓄虚拟语气含蓄虚拟语气常用于对过去某一动作的猜测、推测或后悔等情况的表达。
常用动词有：wish, suggest, propose等。
e.g. I wish I knew the answer.（我希望我知道答案。
）3. 虚拟语气在名词从句中的使用在名词从句中，特殊情况下可以使用虚拟语气。
一般来说，主句的谓语动词应该是要求、建议、命令、感到奇怪、怀疑等含义，从句中使用虚拟语气。
e.g. It is necessary that you be here on time.（你按时到这儿很有必要。
高中英语语法个人复习总结：虚拟语气
虚拟语气虚拟语气表示动作或状态不是客观存在的事实，而是说话人的主观愿望、假设、推测，有时甚至与事实相反。
一、虚拟语气在名词性从句中的用法1、在“It’s important/ strange/ natural/ necessary that…”这类句型里，that引导的主语从句中的谓语动词常用“(should) + V-原”结构。
eg: It’s necessary that he (should) be sent there at once.2、在动词wish 后的宾语从句中对过去的虚拟：had +过去分词wish that 对现在的虚拟：动词过去时(或动词过去进行时)对将来的虚拟：would/could + 动词原形eg: I wish that I had sent the old man to hospital in time.I wish that it were spring all the year round.She wishes that she were still living with her grandmother.I wish that you would/ could come soon.3、在表示建议、命令、要求的动词如：suggest/ advise/ propose/demand/ order/ command/ insist/ request/ desire/ require/ intend/recommend/ expect等后面的宾语从句中，谓语动词常用“(should) + V-原”结构。
eg: I suggest that we (should) set off at once.但其中两个词suggest与insist要注意使用：√要使用虚拟语气√暗示建议坚持要求坚持认为eg: Jean’s face suggested that she was ill, and her parents suggested that she (should) have a medical examine.The young man insisted that he had done nothing wrong, and heinsisted that he (should) be set free.4、在advice/ idea/ order/ demand/ plan/ proposal/ suggestion/ request等名词后面的表语从句和同位语从句中，谓语动词常用“(should) + V-原”结构。
高中英语虚拟语气知识点
高中英语虚拟语气知识点虚拟语气是英语语法中一个重要的组成部分，虚拟语气表示说话人的主观愿望、猜疑、建议或与事实不符的假设等，不表示客观存在的事实。
虽然初中阶段虚拟语气不是重点，但是还是建议收藏，为以后打下基础哦!下面小编给大家分享一些英语虚拟语气知识，希望能够帮助大家，欢迎阅读!英语虚拟语气知识1表示与现在事实相反的情况从句：If+主语+动词一般过去时(be动词用were)主句：主语+ should/would/might/could+动词原形If I were you, I would take an umbrella.如果我是你，我就会带把伞。
(事实：我不是你)If I knew his telephone number, I would tell you.如果我知道他的电话号码，我就会告诉你。
(事实：不知道)If there were no air or water，there would be no living things on the earth.如果没有水和空气，地球上就不会有生物。
(事实：地球上既有空气也有水)英语虚拟语气知识2表示与过去事实相反的情况从句：If+主语+had+done主句：主语+should/would/might/could+have doneIf I had got there earlier，I should/would have met her.如果我到那，我就会见到她。
(事实：去晚了)If he had taken my advice，he would not have made such a mistake.如果他听我的劝告的话，就不会犯这样的错误了。
(事实：没有听我的话)英语虚拟语气知识3表示与将来事实相反从句：①if+主语+were to do②if+主语+should+do③if+主语+动词一般过去式(be动词用were)主句：主语+should/would/might/could+doIf 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。
高中英语虚拟语气知识点总结精华(附答案)
高中英语虚拟语气知识点总结精华(名师总结必考语法知识点)第一节语气英语的动词一般可带有三种不同的语气：陈述语气，祈使语气和虚拟语气。
不同的语气用动词的不同形式（有的还借助句法形式）来表示。
第二节虚拟语气的概念虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等(在宾语从句、表语从句、同位语从句)。
它能实现下列交际功能：a.用来表达一个假设或纯粹的意愿（这种假设或意愿在多数情况下是与事实相反或不太可能实现的。
b. 经常用来缓和语气，使之更加委婉、礼貌、得体，使句子带有推测性和尝试性。
c. 表示烦恼、不耐烦等情绪。
d. 表示适度的责备或批评。
e. 表示美好的祝愿或祝福。
学习虚拟语气在条件句中的用法之前我们必须清楚条件句的种类：条件句有真实条件句与非真实条件句(或称虚拟条件句)两种。
真实条件句所表的假设是可能发生或实现的，句中的条件从句与结果主句都用陈述语气。
如：If it doesn’t rain tomorrow, I wi ll go for a picnic. 假若明天不下雨，我就去野餐。
Oil floats if you pour it on water. 你如把油倒在水里，油就浮起来。
虚拟条件句所表的假设则是不可能或不大可能发生或实现的，句中的条件从句与结果主句皆须用虚拟语气。
第三节虚拟语气在条件句中NOTE：使用虚拟条件句要注意的几点：１．当条件状语从句表示的行为和主句表示的行为所发生的时间不一致时，被称为：错综时间条件句“，动词的形式要根据它所表示的时间作出相应的调整．If you had followed my advice , you would be better now.如果你听我的建议，你现在就会痊愈了．２．在条件句中，可省略if，把were ,had, should 提到句首，变为倒装句式．（后面详细讲解）If you had come earlier, you would have met him.Had you come earlier, you would have met him.1. 与现在事实相反的虚拟条件句，条件从句的谓语用动词的过去式(be的过去式用were), 主句的谓语用should （would, might，could）+动词原形。
高中英语虚拟语气知识点总结
高中英语虚拟语气知识点总结高中英语虚拟语气知识点总结虚拟语气是英语语法中一种用于描述假设、假想或可能性的语气。
在高中英语中，虚拟语气是一个相当重要的语法知识点。
本文将总结高中英语虚拟语气知识点，帮助学生更好地掌握虚拟语气的使用规则和技巧。
一、虚拟语气的定义及用途虚拟语气指的是表示假想、虚构、愿望、建议等情况的语气。
它强调实现的可能性很小或很远，或者根本就不可能实现。
虚拟语气通常使用“if”引导条件从句或用于表达思想、态度。
虚拟语气的用途主要有以下几个方面：1. 表示假想或虚构情况例如：If I were you, I would not do that.（如果我是你，我不会那么做。
）2. 表示可能性很小或很远例如：If you asked him, he might help you.（如果你问他，他可能会帮你。
）3. 表示愿望、要求或建议例如：I wish I could speak fluent English.（我希望我能说流利的英语。
）二、虚拟语气的形式虚拟语气形式主要有以下几种：1. 虚拟语气的过去式：在虚拟语气中，一般用过去式来表示对现在或未来的虚拟。
例如：If I had more time, I would read more books.（如果我有更多时间，我就会多看书。
）2. 虚拟语气的过去完成式：过去完成式用于表示“如果过去已经发生了某些事情，结果会是怎样”。
例如：If I had studied harder in high school, I would have gone to a better college.（如果我在高中时学习更努力，我就能进入更好的大学。
）3. 虚拟语气的“would + 动词原形”形式：“would +动词原形”形式通常用于表示愿望、要求、建议或者可能性。
例如：I wish you would stop smoking.（我希望你戒烟。
）If you would like to come, you are welcome.（如果你愿意来，欢迎你。
高中英语知识点归纳语法虚拟语气的使用与变化
高中英语知识点归纳语法虚拟语气的使用与变化英语知识点归纳：语法虚拟语气的使用与变化虚拟语气（Subjunctive Mood）是英语语法中的一种特殊形式，用来表示虚构、非事实或假设的情况。
本文将对英语中虚拟语气的使用和变化进行归纳。
一、虚拟语气的用途1. 表达愿望和建议：- I wish/If only + 过去式：表达对过去情况的遗憾和不满。
例如：I wish I had studied harder for the exam.（我希望我当时能更努力地学习。
）- Would rather (that) + 主语 + 过去式：表达对现在或将来情况的偏好。
例如：I would rather you came with us.（我宁愿你和我们一起去。
）- It's time (that) + 主语 + 过去式：表示现在是做某事的时候。
例如：It's time you went to bed.（现在是你上床睡觉的时候了。
）2. 表达虚构的情况：- If + 主语 + 过去式，主语 + would/could + 动词原形：表示与现在事实相反的假设情况。
例如：If I were you, I would apologize.（如果我是你，我会道歉。
）3. 表达建议、要求、命令等：- It is important/necessary/advisable/essential... + that + 主语 +（should）+ 动词原形：表示建议或要求。
例如：It is necessary that he (should) finish the task on time.（他必须按时完成任务。
）二、虚拟语气的变化形式1. 一般现在时和一般过去时：- 一般现在时变为虚拟语气时，动词be的过去式用were；- 一般过去时变为虚拟语气时，动词的过去式使用过去完成时的形式。
2. 现在进行时和过去进行时：- 现在进行时变为虚拟语气时，be动词的现在分词形式变为were。
高中英语虚拟语气语法知识总结
高中英语虚拟语气语法知识总结一、虚拟语气的定义虚拟语气是指用来表达非真实情况、建议、建议、命令等含义的一种语气。
虚拟语气有三种情况：虚拟条件句、虚拟语气与情态动词。
二、虚拟条件句1. 条件句的形式a. 如果条件从句是对现在事实的虚拟，主句使用过去式。
b. 如果条件从句是对过去事实的虚拟，主句使用过去完成时。
c. 如果条件从句是对将来可能发生的情况的虚拟，主句使用情态动词would或should。
d. 如果条件从句是对永远不可能实现的情况的虚拟，主句使用过去完成时。
2. 虚拟条件句的用法a. 与现在事实相反：If I were you, I would study harder.（如果我是你，我会更加努力研究。
）b. 与过去事实相反：If I had known, I would have helped.（如果我当时知道，我会帮忙的。
）c. 对将来可能发生的情况表示不确定性：If it rains tomorrow, I will stay at home.（如果明天下雨，我会待在家里。
）d. 对永远不可能实现的情况表示遗憾：If only I had studied harder, I would have passed the exam.（要是我努力研究了，就能通过考试了。
）三、虚拟语气与情态动词1. 情态动词can/coulda. 能够做某事：He can play the piano.（他会弹钢琴。
）2. 情态动词may/mighta. 可能：They may be at home.（他们可能在家。
）b. 建议：He may try harder.（建议他努力。
）3. 情态动词shoulda. 应该：You should take a break.（你应该休息一下。
）b. 表示可能：They should be finished by now.（他们现在可能已经完成了。
）四、总结在高中英语中，虚拟语气是一种常见的语法现象，用来表示非真实情况、建议、命令等含义。
（完整版）英语虚拟语气语法归纳总结
虚拟语气:表示说的话不是事实，表示说的话不是事实，不可能发生或者说可能性很小的情况，不可能发生或者说可能性很小的情况，不可能发生或者说可能性很小的情况，表达一种愿望、表达一种愿望、表达一种愿望、建建议、假设。
议、假设。
一、条件状语从句中的用法一、条件状语从句中的用法从句 谓语形式谓语形式主句 谓语形式谓语形式现在现在were/ didwould/could/should (+not) + do 过去过去 had donewould/could/should/might (not)+ have done将来将来1. were/did2. should do3. were to dowould/could/should/might (not) + do简单记法：简单记法：if were/did, would doif had done, would have done if were to do/should do, would do举例：举例：If I were you, I would do nothing about it.If you had taken your teacher’s advice, you wouldn’t have made such a mistake. If it were to/ should rain tomorrow(表示降水率很低)，they wouldn’t go shopping.附注：附注：虚拟语气，条件状从倒装虚拟语气，条件状从倒装状语从句中，去掉if, 提前were/ had/ should 如：If I were you, I would give up. →Were I you, I would give upIf you had taken the advice, you would have…. →Had you taken the advice, you would have… If the world should come to an end,…… →Should the world come to an end……另外，without, but for, otherwise 构成的条件状语从句中，也有含蓄的虚拟语气构成的条件状语从句中，也有含蓄的虚拟语气 But for the populariza on of electricity, we would lead a whole different life today. (populariza on 普及，publicity 宣传) Without your help, I would have failed.We’ll go earlier, otherwise we wouldn’t get a seat. （表示可能性小）（表示可能性小）但其实，高中英语考试也常考：但其实，高中英语考试也常考：错综虚拟语气条件句错综虚拟语气条件句 即：即：假设条件状从发生的时间与所假设的谓语动词不一致，此时，主句和从句要根据各自的时间而定。
高中英语虚拟语气重点归纳
虚拟语气表示动作或状态与事实相反，或不可能发生的情况。
一．虚拟语气用于条件状语从句中1. 表示与现在事实相反或不可能发生：条件状语从句：一般过去时（虚拟语气中be→were）主句用：would(should, could, might)+动词原形。
Eg:If we had time now, we would read it again.If I were you, I would work hard.2. 表示与过去事实相反或不可能发生：条件状语从句：had+过去分词；主句：would(should, could, might)+have+过去分词。
Eg:If he had taken my advice, he would have succeeded in the test.If I had known your telephone number then, I would have called you.3. 表示与将来的事实可能相反或不可能发生：条件状语从句：①一般过去时②should +动词原形③were to+动词原形；主句：would(should, could, might)+动词原形。
Eg:If it should rain, the crops would be saved.If it were to snow tomorrow, they would not go out.注：虚拟条件句的特殊情况(1)混合/错综型虚拟语气当条件状语从句表示的行为和主句表示的行为所发生的时间不一致时，称为‘错综条件句’，动词的形式要根据它所表示的时间作出相应的调整。
Eg:If you had followed my advice, you would be better now.(从句说的是过去，主句是现在)Eg:If I were you, I would have taken his advice.(从句是现在，主句是过去)(2)省略if的虚拟语气如果从句中含有were/ should/ had时，则可以把这三个词置于句首，省略if.采用倒装语序。
英语虚拟语气知识点总结
英语虚拟语气知识点总结英语虚拟语气知识11、基础用法2. 注意四个情态动词的用法(1)若表示在某一假设的条件下，必然而然就会发生某事，第一人称可用should或would, 而二、三人称只用would.(2)若表示在某一假设条件下就能够干某事，各人称都用could.(3)如果表示在某种假设条件下有可能会发生某事，各人称都用might.3.虚拟语气的倒装当虚拟条件句中含有 were，had，should，could等动词时，可以将if省略，然后将 were，had，should，could等词移至句首。
注意：以上移至句首的 had不一定是助动词，如果是实义动词也可倒装：If he had money，he would buy a car. Hadhe money，hewould buy a car.(1)从句与过去事实相反相成，而主句与现在事实相反。
例如：If you had not been strict withme when I was young, I could not be such a successful person now.(这种虚拟语气的特点是主句中常含有时间准状语now或nowadays)(2)Should anyone come and ask for me, tell them I willcome back tomorrow.(主句为祈使句，条件句与将来事实相反，表示说话人认为某件事情发生的可能性很小。
)5.含蓄虚拟条件句含蓄虚拟条件句是指句中没有明显的虚拟条件句，而是利用其他手段来暗示存在虚拟条件。
这类用法主要见于以下七种方式：(1)将条件隐含在不定式短语中。
I should be happyto go with you. (=I should be happy if I could go with you.)(2)将条件隐含在分词短语中。
Born in bettertimes, he would have been a scholar. (=If he had been born in better times, he…)(3)将条件隐含在介词短语中。
高中英语语法-虚拟语气全总结
高中英语语法-虚拟语气全总结虚拟语气通常用于表达与现实相反的假设情况。
在非真实条件句中，虚拟语气的形式有两种：与现在事实相反的假设和与过去或将来事实相反的假设。
与现在事实相反的假设通常使用if+主语+助动词的过去式（如were。
did。
had）+动词原形，主句则使用XXX动词原形。
例如：If I had time。
I would XXX。
如果我有时间，我会参加会议。
与过去或将来事实相反的假设则有三种形式：①if+主语+动词过去式；②if+主语+wereto+动词原形；③if+主语+should+动词原形（注意不能是would）。
主句同样使用XXX动词原形。
例如：If you had taken my advice。
you would not have failed in the exam。
如果你听了我的建议，你就不会在考试中失败了。
在错综时间条件句中，动词形式要根据表示时间的状语从句作出相应的调整。
另外，在条件句中可以省略if，把were、had、should提到句首，变成倒装句式。
例如：Were I at school again。
I would study harder。
如果我还有上学的机会，我会更加努力研究。
Had you arrived earlier。
you would have caught the bus.If it rains tomorrow。
XXX climbing.What would you do with a n dollars?We couldn't have finished the work ahead of time without your help.Otherwise。
I would have taken part in the sports meeting.XXX me of your birthday。
or else I would have known nothing about it.A man who s drinking water would be dead in about seven days.I might have been XXX assistance。
高考英语语法——虚拟语气
虚拟语气一、定义：虚拟语气表示动作或状态与事实相反，或不可能发生的情况。
1．虚拟语气用于条件状语从句中1）表示与现在事实相反或不可能发生：一般过去时（虚拟语气中be→were）Eg. If he had time, he would (could, might) go with youEg.If I were you, I would work hard.2）表示与过去事实相反或不可能发生Eg.If I had time last night, I should have come to see you.Eg.If they had helped us, we would have finished the task. (实际上没帮)3）表示与将来的事实可能相反或不可能发生Eg.If it should rain, the crops would be saved.Eg.If it were to snow tomorrow, they would not go out.4）※注意：虚拟语气的倒装语序：如果if从句里含有should, had, were或其他助动词,则可将从属连词if省去,将助动词.情态动词.be或have放在句首形成部分倒装.Eg.If I had time, I would have done that yesterday.=Had I had time, I would have done that yesterday.Eg.If I were you, I would go to the party.=Were I you, I would go to the party.Eg.If it should rain tomorrow, I would stay at home=Should it rain tomorrow, I would stay at home.2. 虚拟语气在宾语从句中的用法在动词wish后的宾语从句中，表示与现在或过去的事实相反，或对将来的主观愿望，从句通常省略连词that。
高中英语虚拟语气语法总结
高中英语虚拟语气语法总结高中英语虚拟语气语法总结一、引言在高中英语语法中，虚拟语气是一个重要的知识点。
掌握虚拟语气的用法不仅可以提高英语表达的准确性和流畅性，还可以帮助理解许多英语文学作品的深层次含义。
本文将详细介绍高中英语虚拟语气的用法及其在句子中的应用。
二、语法总结1、虚拟语气的使用虚拟语气在英语中表示一种假设或非真实的条件，通常用于表达建议、愿望、假设或怀疑等。
根据不同的情境和表达需要，虚拟语气有多种形式，下面列举几种常用的虚拟语气表达方式：1、与现在事实相反：If I had time, I would go for a walk.2、与过去事实相反：If he had known the answer, he would have replied.3、与未来事实相反：If it were to rain tomorrow, we would stay at home.4、表达建议或请求：If it were you, I would choose the blue dress.2、语气助词的运用虚拟语气在句子中的运用常常与特定的语气助词结合。
以下是几种常见的语气助词及其功能：1、if条件从句：用于表达条件或假设，如上述例子所示。
2、Otherwise：用于表达相反的情况或假设，例如：Otherwise I would have told you the truth.3、Otherwise：用于表达相反的情况或假设，例如：Without your help,I would not have achieved this success.3、句子结构与语法规则虚拟语气的句子结构及其语法规则对于正确使用非常重要。
以下是几个需要注意的要点：1、主句和从句的时态关系：在含有虚拟语气的句子中，主句和从句的时态通常是不一致的，以表达假设或非真实的情况。
2、主谓结构：虚拟语气的主谓结构通常与陈述语气的结构不同，特别是当从句表达非真实的情况时，主谓结构需要进行相应的调整。
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高中英语虚拟语气总结虚拟条件句Q: What’s the difference between the two sentences?If I am free, I will visit you. (______条件句)If I were a bird, I would fly into the sky. (______条件句)a. 真实条件句表示条件是真的或有可能实现的, 采用陈述语气。
真实条件句用于陈述语气,假设的情况可能发生,其中if是“如果”的意思条件从句主句一般现在时 will \shall+动词原形e.g. What will you do if it rains tomorrow?I will stay at home if it rains tomorrow.The football match _______ put off if it______(rain).b. 虚拟条件句表示条件是无法实现或几乎无法实现的, 采用虚拟语气。
I. 虚拟语气？虚拟语气就是表示与真实情况相反的一种假设、愿望或推测。
Subjunctive mood is the verb form used to express a wish; a suggestion; a command or a condition that is contrary to a fact.If I ________(be ) the girl, I________________(want )a big hug.If I ______(meet ) Obama, I________________ (shake) hands with him.1.同现在事实相反的假设条件从句主句过去式(were) should/would/mould/might/+ doIf I had a lot of money, I would donate some to the people in need.2.与过去事实相反的假设条件从句主句had done would/should/could/might + have donee.g. If he had driven more carefully, he would not have had the car accident in May, 2009.If I had time last night, I would have gone to see the film with you.If I had realized it then, I would have bought a lower floor.a. If Tom ________ (be) more careful in the exam, he ________________ (pass) it already.b. If you _______ (get) up earlier, you ________________ (catch) the first train.3.与将来事实相反的假设条件从句主句did/ were to do/ should do would/should/could/might + have doneIf he got up early tomorrow, he would be on time.=If he were to get up,……=If he should get up early tomorrow，……a. If there ________ (be) no natural resource any more in the future, we ___________ (make) use of nuclear power(核动力).b. If Robots _____________ (control) the world some day, here ________ (be) no friendship.总结：if虚拟条件句II.(时间)混合虚拟条件句即：If虚拟条件句与主句的时间不一致1.如果你当时听了我的话，现在就能完成这份工作了。
If you ______________ my advice, you _________ able to finish the work now. 2.如果我的你，我就去参加她的生日晚会。
If I ______ you, I ________________ to her birthday party.3.假若你不借钱给我，我不可能买下这幢新房，很可能现在还住在危房里。
If you ___________ me some money, I couldn’t ___________ the new house and most likely I would be still living in the dangerous house now.III. 省略if 的虚拟条件句的倒装If I were Obama’s daughther, I would be happy.→If I had had another chance, I would have run faster.→Conclusion: 在虚拟条件句中，如果条件句中有were, had(助动词)，should时，可以使用倒装结构，但if必须省略。
若条件从句为否定句，否定词not应置于主语之后。
If you were the manager here, what would you do?=___________the manager here, what would you do?If he should act like that again, he would be fired immediately.=___________ act like that again, he would be fired immediately.If I were not so busy, I would go with you.___________ so busy, I would go with you.Exercise:1. _______ she a man, she might be elected president.2. If I ______ a bee, I _______ work much harder.3. If my father _____ here now, he __________ (tell) me what to do.4. If I ___________________(live) in the 22nd century, I _____________(spend) my vocation in a very different way.5. The volleyball match will be put off if it ______(rain).IV. Wish后宾语从句的虚拟(1) 表示对现在情况的虚拟: 从句动词用过去式 (be动词一般用were) 。
I wish I ______(be) as tall as Yao MingI wish I ______(be) a bird.(2) 表示对过去情况的虚拟:从句动词常用“had＋过去分词”。
I wish I_____________(not eat) so much watermelon.(3) 表示对将来的主观愿望: 从句动词形式为“would / could / migh t＋动词原形”。
(无should)I wish it __________ (rain) tomorrow.wish 的宾语从句现在：过去时（did/were）过去：过去完成时 (had done)未来：would/could/might+doI wish I ______ (be) a bird.（现在）I wish I ___________ (make) such a mistake.（过去）We wish our parents_________________ (punish) us. （将来）Exercise:1. I wish I _______________(be) able to have a word with Danny when he was here last week.2. How I wish I ______________________ (sing) as well as she.3. I wish very much you __________________manage to come over.V. V. + as if/though从句中的虚拟1.从句所设想的时间与主句动作同时发生. 过去式(be用were)It looks as if she were sick.2. 从句所设想的时间先与主句谓语. “had＋过去分词”。
I feel as if we had known each other for years.Exercise:(1) He behaves as if he______(own) the house.(2) She talks about Rome as though she __________ (be) there herself.(3) 他那样对待我, 好像我是陌生人似的。
___________________________________Conclusion: Wish和as if/ though 的虚拟语气只要把被假设情况的时态往前推一个就可以了。
比如，与一般现在时相反就推到过去时，过去时推到过去完成时…VI. Would rather + (that)从句中的虚拟现在: 过去时would rather (that)+ 过去: 过去完成时未来: 过去时1.I would rather you ______(pay) me now.2. I would rather you ___________ then, too.3. Don’t come. I would rather you _________ (come) tomorr ow.VII. “(should) do型”虚拟语气（主要用在名词性从句中）1. 表示要求,命令,建议的虚拟语气宾语从句中常见动词: 一个坚持, 两个命令, 三个建议, 四个要求。