虚拟语气用法总结高三
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。
高中英语知识点归纳虚拟语气的用法和情况
高中英语知识点归纳虚拟语气的用法和情况虚拟语气是英语中的一种特殊语气，用于表达与事实相反、与现实相反或与说话人的愿望、建议、命令等相反的假设情况。
在高中英语学习中，掌握虚拟语气的正确用法对于理解和准确表达意思至关重要。
本文将归纳总结高中英语中虚拟语气的用法和情况。
一、虚拟语气的基本情况1. 过去虚拟语气（Subjunctive Mood）过去虚拟语气用于表示与现在事实相反的虚拟状态或行为。
例如：If I were you, I would study harder.如果我是你，我会更努力学习。
2. 现在虚拟语气（Subjunctive Mood）现在虚拟语气用于表示与过去事实相反的虚拟状态或行为。
例如：I wish I lived in a big city.我希望我住在一个大城市。
3. 将来虚拟语气（Subjunctive Mood）将来虚拟语气用于表示与现在或将来事实相反的虚拟状态或行为。
例如：If it should rain tomorrow, we would cancel the picnic.如果明天下雨，我们会取消野餐。
二、虚拟语气的具体用法1. 虚拟条件语句虚拟条件语句用于表示与现实相反的条件情况。
例如：If she were here, she would help you.如果她在这里，她会帮助你。
2. 虚拟愿望语句虚拟愿望语句用于表达对于现在或将来不可能实现的愿望。
例如：I wish I had more free time.我希望我有更多的空闲时间。
3. 虚拟建议语句虚拟建议语句用于表示对于过去的事情提出建议。
例如：I wish you had listened to me earlier.我希望你早点听我的话。
4. 虚拟命令语句虚拟命令语句用于表示对于过去的事情给出命令或要求。
例如：I demanded that he apologize immediately.我要求他立即道歉。
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。
高中英语知识点归纳虚拟语气的用法总结
高中英语知识点归纳虚拟语气的用法总结高中英语知识点归纳——虚拟语气的用法总结虚拟语气是英语语法中的一个重要部分，它用于表达说话者的愿望、假设、建议或命令等不真实的情况。
在高中英语学习中，掌握虚拟语气的用法对于理解和运用英语语法非常重要。
本文将对虚拟语气的用法进行总结和归纳。
一、虚拟语气的用途虚拟语气用于表现非真实情况或不可能实现的愿望、条件、建议、怀疑、命令、警告等。
主要分为以下几种情况：1. 虚拟条件句：表示与现实相反的情况。
例如：If I were you, I would study harder.（如果我是你，我会更加努力学习。
）2. 虚拟愿望句：表示与现实相反的愿望。
例如：I wish I could go on a vacation.（我希望我能去度假。
）3. 虚拟建议句：表示对现实的建议。
例如：I suggest that he take a break.（我建议他休息一下。
）4. 虚拟命令句：表示对现实的命令或要求。
例如：The teacher requested that all students submit their homework on time.（老师要求所有学生按时提交作业。
）5. 虚拟警告句：表示对现实的警告或威胁。
例如：If you don't stop talking, I will call the police.（如果你不停止讲话，我会报警。
）二、虚拟语气的形式1. 虚拟语气在动词的形态上表现为过去式（一般过去时或过去完成时）。
例如：I suggested that he go to the library.（我建议他去图书馆。
）2. 虚拟语气在动词的形态上表现为"were"而不是"was"。
例如：If I were you, I would apologize.（如果我是你，我会道歉。
）3. 虚拟语气在情态动词的用法上表现为"should" + 动词原形。
高中英语知识点归纳虚拟语气的用法与句型
高中英语知识点归纳虚拟语气的用法与句型虚拟语气是高中英语中重要的语法知识点之一，它在表达一些假设、条件、愿望、建议等方面起到了关键作用。
本文将对虚拟语气的用法和一些常见的句型进行归纳总结，帮助同学们更好地掌握和运用这一知识点。
一、虚拟语气的基本用法1. 表达与事实相反的假设：通常使用“if”引导，主句使用过去完成时，从句使用过去完成时或过去简单时。
例如：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。
2. 表达对过去情况的虚拟：通常使用“wish”引导，后接过去完成时。
例如：I wish I had gone to the party last night.我希望我昨晚去参加派对了。
3. 表达与现在事实相反的假设：主句使用过去式，从句使用过去完成时或过去简单时。
例如：She would be happier if she had more friends.如果她有更多朋友，她会更开心。
4. 表达对现在情况的虚拟：通常使用“wish”引导，后接过去时。
例如：I wish I were a bird and could fly in the sky.我希望我是一只鸟，可以在天空中飞翔。
5. 表达对将来的不可能或不太可能的情况：主句使用过去式，从句使用过去完成时。
例如：If I were you, I would not go to that dangerous place.如果我是你，我不会去那个危险的地方。
二、常见虚拟语气句型1. 虚拟语气与建议：It is important (necessary, advisable, essential, etc.) that + 主语 + (should) + 动词原形例如：It is necessary that you (should) finish your homework before playing games.你在玩游戏前完成作业是必要的。
高中必备知识点解析虚拟语气的形式与用法
高中必备知识点解析虚拟语气的形式与用法虚拟语气是高中英语必备的语法知识点之一。
它在英语中经常被用于表达假设、愿望、建议、命令和推测等情态，通过使用虚拟语气，可以使语言更加丰富和准确。
本文将深入解析虚拟语气的形式与用法。
一、虚拟语气的形式1. 虚拟语气的一般现在时：用于表示与现在事实相反的情况。
其结构为：主语+动词原形（倒装）。
例如：If I were you, I would study harder.（如果我是你，我会更加努力学习。
）2. 虚拟语气的一般过去时：用于表示与过去事实相反的情况。
其结构为：主语+动词过去式（倒装）。
例如：If I had seen her yesterday, I would have said hello.（如果我昨天见到她，我会问好的。
）3. 虚拟语气的过去完成时：用于表示对过去情况的猜测或不可能发生的情况。
其结构为：主语+动词过去完成式（倒装）。
例如：I wish I had studied harder for the exam.（我希望我为考试努力学习。
）二、虚拟语气的用法1. 表达假设与条件：If I were you, I would travel around the world.（如果我是你，我会环游世界。
）I wish I had a million dollars.（我希望我有一百万美元。
）2. 表达愿望与建议：I wish you would stop smoking.（我希望你戒烟。
）It's important that she arrive on time.（她按时到达很重要。
）3. 表达命令与要求：The teacher ordered that the students be quiet.（老师要求学生们保持安静。
）She insisted that he leave immediately.（她坚持要他立刻离开。
）4. 表达推测与猜测：He looks as if he were sick.（他看起来像是生病了。
高中虚拟语气的用法归纳
高中虚拟语气的用法归纳一、高中虚拟语气一般使用在主语之间，标志着主语之间存在着一种虚拟的条件关系，而常表示一种“假设”、“愿望”、“要求”、“可能”等假设状况。
二、具体来看，高中虚拟语气既有反意疑问句式，又有非反意疑问句式。
三、反意疑问句式是指虚拟语气表示两个条件互斥的假设，即如果一个条件真实存在，那么另一个条件就不存在。
如：If you had gone to the party, you would not be here now. （假如你去了晚会，你现在就不在这里。
）四、非反意疑问句式指虚拟语气表示两个条件共存的假设，即如果一个条件真实存在，那么另一个条件也存在。
如：If you had scored enough points, you would have won the game.（假如你得了足够多的分数，你就会赢得比赛。
）五、此外，虚拟语气也可以用来表达一种“愿望”，即表示希望某件事情发生，这时常用虚拟式“wish”,”wish you would”, “if only”等结构。
如：I wish he would understand me.（我希望他能理解我。
）六、另外，虚拟语气也可以用来表达一种“命令”和“要求”，这时常用虚拟式“should”,”ought to”等结构。
如：You ought to give up smoking.（你应该戒烟。
）七、在某些情况下，虚拟语气的句子可以表达一种可能、可能性、可能发生的推测。
这时常用虚拟式“may”,”might”,”could”等结构。
如：He might be at home.（他可能在家。
）八、由此可见，虚拟语气在日常英语口语中广泛存在，可以用于表达各种状况和愿望，提高句式的丰富性；另外，准确掌握虚拟语气的用法，也有助于提高高中生的英语表达水平。
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。
高中英语知识点归纳虚拟语气的用法
高中英语知识点归纳虚拟语气的用法虚拟语气是英语语法中的一个重要概念，用于表达虚假、条件或假设等非真实情况。
在高中英语教学中，虚拟语气的用法被广泛涉及。
本文将归纳总结高中英语中常见的虚拟语气用法，以便帮助学生更好地掌握和应用。
一、虚拟语气在条件句中的用法1. 第一类虚拟条件句第一类虚拟条件句表示与现在事实相反的假设情况，即主句谓语动词用一般过去时，条件句用“动词过去式”或“were”。
例句1：If I had more time, I would travel around the world.如果我有更多的时间，我会周游世界。
例句2：If he were here, he would help you.如果他在这里，他会帮助你。
2. 第二类虚拟条件句第二类虚拟条件句表示与过去事实相反的假设情况，即主句谓语动词用“过去完成时”，条件句用“过去完成时”或“动词过去完成式”。
例句1：If I had studied harder, I would have passed the exam.如果我学得更刻苦，我就会通过考试了。
例句2：If she had taken the bus, she wouldn't have been late.如果她坐公交车，她就不会迟到了。
二、虚拟语气在建议、命令和要求中的用法虚拟语气在建议、命令和要求中的用法是表示一种非真实或非直接的语气，用于表达对诉求对象的建议、命令或要求。
例句1：I suggest that he go to bed early.我建议他早点上床睡觉。
例句2：The teacher insisted that the students hand in their homework on time.老师坚持要求学生们按时交作业。
三、虚拟语气在感叹句中的用法虚拟语气在感叹句中的用法用于表达对现实情况的不满或对希望的夸大。
例句1：If only I were a bird and could fly freely in the sky!如果我是一只鸟，能自由地在天空中飞翔该多好啊！例句2：How I wish I had a magic wand to make all my dreams come true!我多希望我有一根魔法棒，让我的梦想都实现！四、虚拟语气在建立条件句中的用法虚拟语气在建立条件句中的用法用于建立一种假设条件，以进一步推断结果。
高考语法虚拟语气
高考语法虚拟语气虚拟语气在高考语法考试中占据很重要的位置。
虚拟语气是用来表示非真实的、不确定的、假设的情况，或表达愿望、建议、命令等的语气。
下面我将详细介绍虚拟语气的各种形式及其用法。
一、虚拟语气的情态动词虚拟语气通常由情态动词来表示，包括：1. should + 动词原形，可以表示建议或命令。
2. would + 动词原形，可以表示请求或愿望。
3. could + 动词原形，可以表示能力、请求或愿望。
4. might + 动词原形，可以表示可能性。
5. had + 过去分词，可以表示对过去情况的假设。
6. were + 动词原形，多用于第二和第三人称单数的句子中，表示假设或愿望。
二、虚拟语气的用法1. 虚拟条件句虚拟条件句常用在表示条件的从句中，表示与现在或将来事实相反的假设情况。
主句中常使用情态动词或“would”来表示假设的结果。
例句1：If I were a bird, I would fly in the sky.（假设的情况是我是一只鸟，结果是我会在天空中飞翔。
）例句2：If you had studied harder, you would have passed the exam.（假设的情况是你学习更努力了，结果是你已经通过考试了。
）2. 虚拟语气用于表达命令、建议、要求、要求等虚拟语气还常用于表达命令、建议、要求等。
在这种情况下，常用“should + 动词原形”或“would + 动词原形”。
例句3：You should help your parents with the housework.（你应该帮助你的父母做家务。
）例句4：I wish you would listen to me.（我希望你能听我说。
）3. 虚拟语气用于表达愿望虚拟语气还常用于表达愿望，其中“would”是常见的情态动词。
例句5：I wish I could play the piano.（我希望我能弹钢琴。
高中英语知识点归纳虚拟语气的用法及常见表达方式
高中英语知识点归纳虚拟语气的用法及常见表达方式虚拟语气在高中英语中是一个重要的语法知识点。
它在表达与现实相反的情况、假设、建议和愿望等方面起到了重要作用。
本文将详细介绍虚拟语气的用法及常见表达方式。
一、虚拟语气的基本形式在英语中，虚拟语气的基本形式包括虚拟条件句和虚拟语气在从句中的使用。
1. 虚拟条件句虚拟条件句通常包括三个主要部分：if引导的条件从句、主句中的would/should/could/might以及从句中的动词形式（常为过去式或were）。
例如：- If I had more money, I would travel around the world.（如果我有更多的钱，我会周游世界。
）2. 虚拟语气在从句中的使用虚拟语气在从句中的使用主要是通过动词的变化形式来表达。
常见的动词形式包括：过去式、were（用于所有人称）、should/ought to。
例如：- I wish I could speak fluent French.（我希望我能说一口流利的法语。
）二、虚拟语气的用法虚拟语气在英语中的使用具有一定的规则和情境。
下面将介绍几种常见的情况。
1. 表达与现实相反的情况- If I were you, I would quit that job immediately.（如果我是你，我会立刻辞职。
）该句中，使用了“were”而不是“was”，表示与当前事实相反的情况。
2. 表达假设和想象- If I had a time machine, I would go back to the past.（如果我有时光机器，我会回到过去。
）该句中，使用了“had”而不是“have”，表示假设的情况。
3. 表达建议和命令- The teacher suggested that we should study harder for the exam.（老师建议我们应该更加努力地学习考试。
）该句中，使用了“should”来表示建议。
高考英语中虚拟语气的用法和注意点是什么
高考英语中虚拟语气的用法和注意点是什么在高考英语中，虚拟语气是一个重要的语法点，也是让许多同学感到头疼的部分。
虚拟语气用于表达与事实相反、假设、愿望、建议等情况，它的用法多样，且有不少需要注意的地方。
接下来，咱们就详细地探讨一下高考英语中虚拟语气的用法和注意点。
一、虚拟语气在条件句中的用法1、与现在事实相反条件从句用一般过去时（be 动词用 were），主句用“would ／ could ／ should ／ might ＋动词原形”。
例如：If I were you, I would take the job （如果我是你，我会接受这份工作。
）2、与过去事实相反条件从句用过去完成时，主句用“would ／ could ／ should ／ might ＋ have ＋过去分词”。
比如：If you had studied harder, you would have passed the exam （如果你学习更努力些，你就会通过考试了。
）3、与将来事实相反条件从句有三种形式：① should ＋动词原形；② were to ＋动词原形；③一般过去时。
主句用“wou ld ／ could ／ should ／ might ＋动词原形”。
举个例子：If it should rain tomorrow, we would stay at home （要是明天下雨，我们就待在家里。
）二、虚拟语气在宾语从句中的用法1、 wish 后的宾语从句表示与现在事实相反，用一般过去时；表示与过去事实相反，用过去完成时；表示与将来事实相反，用“would ／ could ＋动词原形”。
例如：I wish I were as tall as you （我希望我和你一样高。
）2、表示“建议、要求、命令”等动词后的宾语从句这类动词有suggest（建议）、advise（建议）、insist（坚持要求）、order（命令）、demand（要求）等，从句谓语用“should ＋动词原形”，should 可以省略。
高中英语知识点归纳虚拟语气的用法和种类
高中英语知识点归纳虚拟语气的用法和种类虚拟语气是英语语法中的一个重要部分，它用来表达与现实事实相反、与过去事实相反、与将来事实相反和与现在事实相反的情况。
掌握虚拟语气的用法和种类对于高中英语学习者来说至关重要。
本文将对虚拟语气的用法和种类进行归纳总结。
一、与现实事实相反的虚拟语气1. 虚拟条件句虚拟条件句用来表示与现实相反的情况。
它的一般形式是：if + 主语（过去式）、主语（were） + 动词的过去分词，主语 +would/should/might/could + 动词原形。
例如：- If I were a bird, I would fly in the sky.（如果我是一只鸟，我会在天空中飞翔。
）- If he had studied harder, he would have passed the exam.（如果他学得更努力，他就会通过考试。
）2. 虚拟表达愿望或建议的句子虚拟语气在表达愿望或建议时常常被使用，常见的形式是：主语 + 过去式 + 动词原形。
例如：- I wish I had more time to travel.（我希望有更多的时间旅行。
）- She suggested that he go to the library.（她建议他去图书馆。
）二、与过去事实相反的虚拟语气1. 过去完成时的虚拟语气过去完成时的虚拟语气表示过去某个时间已经发生但实际并未发生的情况，常用的形式是：had + 动词的过去分词。
例如：- If I had known you were coming, I would have prepared a meal.（如果我知道你要来了，我会准备一顿饭的。
）- He wished he had studied harder when he was in high school.（他希望当他还在高中时学习更努力。
）2. 过去简单时的虚拟语气过去简单时的虚拟语气表示过去某个时间未发生的情况，常用的形式是：动词的过去式。
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一种语法现象，用来表示其中一种非现实的情况、愿望、建议、要求等。
在高中英语中，虚拟语气是一个重要的语法知识点，需要学生理解和运用。
下面是对高中英语虚拟语气的知识点的详细解释。
一、虚拟语气的用法1.表达与现在事实相反的情况：虚拟语气常用于表示与现在事实相反的情况，常见于条件句中。
例如：- If I were you, I would study harder.（如果我是你的话，我会更加努力学习。
）- If it were sunny today, we would go to the beach.（如果今天天晴的话，我们会去海滩。
）2.表达与过去事实相反的情况：虚拟语气也可用于表示与过去事实相反的情况，常见于主语从句和宾语从句中。
例如：- She wished she had listened to her parents.（她希望她过去听了她父母的话。
）- He demanded that the teacher give him another chance.（他要求老师给他另外一个机会。
）3.表达对将来的猜测或建议：虚拟语气还可以用于表示对将来的猜测或建议，常见于条件从句和主语从句中。
- If it should rain tomorrow, we would have to cancel the picnic.（如果明天下雨的话，我们将不得不取消野餐。
）- It is important that he start preparing for the exam now.（他现在就开始准备考试很重要。
）4.表达对现在或过去的怀疑：虚拟语气还可以用于表示对现在或过去的怀疑，常见于主语从句和宾语从句中。
例如：- It is doubtful that he has finished his homework.（他是否已经完成了作业还是存疑的。
）- We were surprised that she hadn't heard the news.（我们很惊讶她竟然没有听说这个消息。
高中英语语法-虚拟语气全总结
虚拟语气用法总结大全一．虚拟语气在非真实条件句中二．虚拟语气在名词从句中1.在由suggest, demand, require, request, insist, order, command, propose等表示建议、请求、命令、愿望等动词或其同根词引出的名词从句中，名词从句虚拟句的谓语变化的形式只有一条规律——名词从句虚拟句无论其主句的谓语动词时何种形式，从句的谓语形式均为should+动词原形，其中should可以省三．虚拟语气的其他用法省一．虚拟语气在非真实条件句中1. — If the traffic hadn't been so heavy, I could have been back by 6 o'clock.—What a pity! Tina ______ here to see you. (2005 湖南)A. isB. wasC. would beD. has been2. It is hard for me to imagine what I would be doing today if I ______ in love, at the age of seven, with the Melinda Cox Library in my hometown. (2002 上海)A. wouldn't have fallenB. had not fallenC. should fallD. were to fall3. He hesitated（犹豫）for a moment before kicking the ball, otherwise he ______ a goal. (2001 上海春)A. had scoredB. scoredC. would scoreD. would have scored4. You didn't let me drive. If we _____in turn, you_____ so tired. (NMET96)A. drove; didn't getB. drove; wouldn't getC. were driving; wouldn't getD. had driven; wouldn't have got5. I didn't see your sister at the meeting. If she ______, she would have met my brother. (1994全国)A. has comeB. did comeC. cameD. had come6. -----If he__________, he __________that food.------Luckily he was sent to the hospital immediately. (MET93)A. was warned; would not takeB. had been warned; would not have takenC. would be warned; would not have takenD. would have been warned; had not taken7. If it_____ for the snow, we_____ the mountain yesterday. (MET91)A. were not; could have climbedB. were not; could climbC. had not been; could have climbedD. had not been; could climb8. Without electricity human life____ quite different today. (MET91)A. isB. will beC. would have beenD. would be11. --- Pity you missed the lecture on nuclear pollution.--- I it, but I was busy preparing for a job interview. (福建34’)A. attendedB. had attendedC. would attendD. would have attended12. I _______ through that bitter period without your generous help. ( 陕西22’)A. couldn’t have goneB. didn’t goC. wouldn’t goD. hadn’t gone13. I ______ sooner but I didn’t know that they we re waiting for me. (天津15’)A. had comeB. was comingC. would comeD. would have come14. I would have gone to visit him in the hospital had it been at all possible, but I fully occupied the whole of last week.A. wereB. had beenC. have beenD. was16. Had I known about this computer program, a huge amount time and energy .（2010浙江）A. would have been savedB. had been savedC. will be savedD. was saved17. ---- The weather has been very hot and dry.---- Yes. If it had rained even a drop, things would be much better now! And my vegetables .（2010北京）A. wouldn’t dieB. didn’t dieC. hadn’t diedD. wouldn’t have died18. If we the other road, we might have arrived here in time for the meeting. (2010湖南)A .followedB .should follow C. had followed D. would follow20. This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense. (09天津15) A. would B. should C. could D. might 21. ------ Did you go to his wedding ceremony yesterday ? ------- No. But I would if I had been free. (改错) 二．虚拟语气在名词从句中1. — Where are the children? T he dinner’s going to be completely ruined.— I wish they always late. （北京28’）A. weren’tB. hadn’t beenC. wouldn’t beD. wouldn’t have been2. ______ in the regulations that you should not tell other people the password of your e-mail account. (05 上海)A. What is requiredB. What requiresC. It is requiredD. It requires3. —— Don't you think it necessary that he ______ to Miami but to New York?—— I agree, but the problem is ______ he has refused to. (2005 江苏)A. will not be sent; thatB. not be sent; thatC. should not be sent; whatD. should not send; what4.①The chairman suggested that the meeting _________________(put off) until the next week.②The look on his face suggested that he ____________(be) angry with what you did.5. Thank you for all your hard work last week. I don’t think we it without you. （08山东）A. can manageB. could have managedC. could manageD. can have managed6. The doctor recommended that you ____swim after eating a large meal.A. wouldn’tB. couldn’tC. needn’tD. shouldn’t (09浙江13)7.①The man in prison insisted that he _________nothing wrong and _________set free.A. had done, should beB. should do, should beC. had done, had beenD. should do, had b een②The patient insisted that he _________ill and _________to the hospital.A. wasn’t, wasn’t sentB. wasn’t, shouldn’t be sentC. shouldn’t be, wasn’t sentD. shouldn’t be, shouldn’t be se nt8.The workers demanded that their wages ＿＿＿by 20 percent.A. raisedB. raiseC. should have been raisedD. be raised9. At the meeting everybody was against his suggestion that a new bridge ＿＿＿over the river.A. be builtB. must be builtC. was to be builtD. had to be built10. It is politely requested by the hotel manager that radios ＿＿＿after 11 o’clock at night.A. were not playedB. not be playedC. not to playD. did not play11. It is essential(必要的，重要的) that the books you borrowed from the library ＿＿＿back before thedeadline(截止日期).A. be sentB. would be sentC. were sentD. must be sent三．虚拟语气的其他用法1. Look at the terrible situation I am in! If only I ＿＿＿your advice.A. followB. had followedC. would followD. have followed2. Without the air to hold some of the sun's heat, the earth at night ______, too cold for us to live. (97 上海)A. would be freezing coldB. will be freezing coldlyC. would be frozen coldD. can freeze coldly3. It is necessary ＿＿＿the dictionary immediately.A. that he will returnB. that he returnedC. that he returnD. that he has to return4. It’s already five o’clock now. Do you think it’s about time ＿＿＿?A. we are going homeB. we go homeC. we went homeD. we can go home5. It ‘s high time you ＿＿＿that you are not the most important person in the worldA. realizedB. have realizedC. realizeD. should be realizing6. You don’t have to be in such a hurry. I would rather you ＿＿＿on business first.A. would goB. will goC. wentD. have gone7. George is going to talk about the geography of his country, but I’d rather he more on its culture.A .focus B. focused C. would focus D. had focused（2010江苏）8. I have watched that movie——it’ll give me horrible dreams.A. shouldn’tB. needn’tC. couldn’tD. mustn’t （2010山东）9. But for their help, we ___ the program in time. (09安徽34)A. can not finishB. will not finishC. had not finishedD. could not have finished10. But for the help of my English teacher, I ____ the first prize in the English Writing Competition.A. would not winB. would not have wonC. would winD. would have won (09福建35)11. What a pity? Considering his ability and experience, he better. （08江西）A. need have doneB. must have doneC. can have doneD. might have done12. If it were not for the fact that she _____ sing, I would invite her to the party. (2006 福建)A. couldn’tB. couldC. can’tD. might not13. ______ fired, your health care and other benefits would be immediately cut off.(2006 湖北)A. Would you beB. Should you beC. Could you beD. Might you be14. When a pencil is partly in a glass of water, it looks as if it ______. (1995 全国)A. breaksB. has brokenC. were brokenD. had been broken15. ______for the free tickets, I would not have gone to the films often. (1995 上海)A. If it is notB. Were it notC. Had it not beenD. If they were not16. What would have happened _________ , as far as the river bank? (NMET 2001 上海)A. Bob had walked fartherB. if Bob should walk fartherC. had Bob walked farther C. if Bob walked farther。
高三虚拟语气语法知识点
高三虚拟语气语法知识点在高三英语学习中，虚拟语气是一个重要的语法知识点。
掌握虚拟语气的用法，不仅可以提高语言表达的准确性，还能够帮助我们更好地理解和阅读文本。
本文将为大家介绍关于高三虚拟语气的几个重要知识点。
一、虚拟语气的基本用法虚拟语气是一种表达假设、愿望、建议等非真实情况的语气，分为与现在事实相反的虚拟和与过去事实相反的虚拟。
虚拟语气常常由动词的过去式或should/were等形式来表示。
下面是一些常见的虚拟语气用法：1. 与现在事实相反的虚拟：- If I were you, I would study harder.（与现实相反的假设）- I wish I had more time to travel.（对现在情况的非真实愿望） - It is high time that he stopped procrastinating.（表示应当发生但事实尚未发生的情况）2. 与过去事实相反的虚拟：- If he had arrived on time, he would have caught the train.（与现实相反的假设）- I wish I hadn't made that mistake.（对过去情况的非真实愿望） - If I had known, I would have helped you.（对过去未知情况的推测）二、虚拟语气在条件句中的用法虚拟语气经常出现在条件句中，条件句分为三种类型：与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句和对将来可能情况的虚拟条件句。
下面是对应的用法：1. 与现在事实相反的虚拟条件句：- If he were here, he would help you.（如果他在这里，他会帮助你。
）- If I had a lot of money, I would travel around the world.（如果我有很多钱，我会环游世界。
高中英语知识点归纳虚拟语气的运用
高中英语知识点归纳虚拟语气的运用虚拟语气是英语中一个重要的语法现象，它在日常交流和书面表达中经常被使用。
本文将对高中英语中虚拟语气的运用进行归纳总结。
一、条件句中的虚拟语气1. 类型1：对现在或将来的假设。
表达方式为"If + 主语 + 动词的过去式，主语 + would/should + 动词原形"。
这种虚拟语气用来表示与事实相反的假设情况。
例如：If I were rich, I would travel around the world.（如果我有钱，我会周游世界。
）2. 类型2：对现在或将来的不可能实现的愿望。
表达方式为"If + 主语 + 过去式，主语 + would/should + have + 过去分词"。
这种虚拟语气用来表示与现实相反的假设情况。
例如：If I had studied harder, I would have passed the exam.（如果我学得更用心些，我就能通过考试了。
）3. 类型3：对过去的虚拟情况。
表达方式为"If + 过去完成时，主语+ would/should + have + 过去分词"。
这种虚拟语气用来表示与过去事实相反的假设情况。
例如：If I hadn't missed the bus, I would have arrived on time.（如果我没有错过公交车，我就能准时到达。
）二、建议和要求中的虚拟语气1. "I wish/If only + 过去式"用来表达对现在或将来不可能实现的愿望。
例如：I wish I could speak fluent French.（我希望我能说一口流利的法语。
）2. "It's time + 主语 + 动词过去式"表示对现在或将来的建议。
例如：It's time you went to bed.（你该去睡觉了。
高中英语虚拟语气语法规则总结
高中英语虚拟语气语法规则总结在英语中，虚拟语气是对事实的虚构或非现实条件的表达。
以下是高中英语虚拟语气语法规则总结：条件句中的虚拟语气1. 与现在或将来相反的情况：* 如果我明天不忙碌，我会去听音乐会。
* 如果他更加努力，他就不会挂科了。
如果条件句的主语是“be”，则使用“were”代替“was”：* 如果我是你，我就不会放弃努力。
2. 与过去相反的情况：* 如果他早点儿来，他就不会错过演讲了。
* 如果我中彩票了，我就会买一辆房车。
如果条件句是虚拟的，主句需要使用“would/should/could/might”等情态动词：* 如果我有机会，我会去环游世界。
* 如果我知道这个消息，我可能会告诉你。
wish后面的虚拟语气wish后面的虚拟语气可以用来表达悔恨或希望不同的事情发生。
1. 对现在或将来不可能实现的愿望：* 我希望我会说流利的法语。
* 我真希望我有翅膀，就可以飞向天空了。
如果愿望的主语是“he/she/it”时，需要使用“were”代替“was”：* 我希望他现在在这儿。
→ I wish he were here now.2. 对过去不可能实现的愿望：* 我希望我去年参加了夏令营。
* 我真希望我能见到爷爷最后一面。
如果愿望的主语是“he/she/it”时，需要使用“had been”代替“was”或“were”：* 我希望他昨晚在这里。
→ I wish he had been here last night.推测1. 对现在的推测：* 他看上去好像生病了。
（他可能生病了。
）* 她肯定没有收到我的邮件。
推测主句中使用“can’t/couldn't/must/mi ght/may/would/will/shall/should等情态动词。
2. 对过去的推测：* 他一定错过了公交车。
（他错过公交车了。
）* 我想他可能已经走了。
推测主句中使用“can’t/couldn't/must/might/may/would/will/shall/should等情态动词。
高中语气虚拟知识点总结
高中语气虚拟知识点总结一、虚拟语气的基本概念1. 虚拟语气是用来表达说话者所希望或假设的情况，而不是真实的情况。
它通常出现在条件句、宾语从句和主语从句中。
2. 虚拟语气的形式包括过去时、过去完成时和 should/would/could/might+动词原形等形式。
3. 在条件句中，如果条件句是虚拟的，那么其结果句也要使用虚拟语气，即用过去时（be 动词用were）、过去完成时或 should/would/could/might+动词原形等形式。
二、虚拟语气在宾语从句中的用法1. 在宾语从句中，如果主句是虚拟的，那么宾语从句也要使用虚拟语气。
比如：主句：I wish that he were here.宾语从句： He wishes (that) he could go with you.2. 特殊的动词词组，如：suggest, propose, demand, insist, mandate等动词后的宾语从句要使用虚拟语气。
比如：They demanded that he apologize for his mistake.3. 如果宾语从句表示的是将来的情况，那么要使用should/would/could/might+动词原形等形式，表示愿望或假设。
比如：I suggested that he should visit his aunt next week.三、虚拟语气在主语从句中的用法1. 在主语从句中，如果主语从句是虚拟的，那么谓语动词也要使用虚拟语气。
比如：It is essential that he be here on time.2. 特殊的情况下，虚拟语气还可以出现在“it is +形容词+that从句”结构中，表示建议或要求。
比如：It is necessary that he complete the task by tomorrow.四、虚拟语气在条件句中的用法1. 虚拟条件句表示与现实相反的情况，通常使用过去式（be动词用were）或should/would/could/might+动词原形等形式。
高中英语知识点归纳虚拟语气的使用技巧
高中英语知识点归纳虚拟语气的使用技巧虚拟语气是英语语法中一个重要的概念，它用来表示与事实相反或假设的情况。
在高中英语学习中，掌握虚拟语气的使用技巧是非常重要的。
本文将归纳总结高中英语虚拟语气的使用技巧，帮助学生更好地理解并运用虚拟语气。
一、与现在事实相反的虚拟语气1. 虚拟条件句虚拟条件句常用 "if" 条件从句引导，用来表示与现在事实相反的假设情况。
a. 表示建议、要求等情况：If I were you, I would apologize to her.（如果我是你，我会向她道歉。
）b. 表示对现在事实的怀疑或反驳：If he were telling the truth, there would be evidence.（如果他说的是真的，就会有证据。
）2. 虚拟愿望句虚拟愿望句用来表达对现在事实的无法实现的愿望。
I wish I were taller.（我希望我长得更高。
）二、与过去事实相反的虚拟语气1. 虚拟条件句虚拟条件句常用 "if" 条件从句引导，用来表示与过去事实相反的假设情况。
a. 表示与过去事实相反的假设：If I had studied harder, I would have passed the exam.（如果我学得更努力一些，我就能通过这次考试了。
）2. 虚拟愿望句虚拟愿望句用来表达对过去事实的无法实现的愿望。
I wish I had known about the party.（我希望我早知道这个派对。
）三、与将来事实相反的虚拟语气1. 虚拟条件句虚拟条件句常用 "if" 条件从句引导，用来表示与将来事实相反的假设情况。
If it rained tomorrow, we would stay at home.（如果明天下雨，我们会呆在家里。
）2. 虚拟愿望句虚拟愿望句用来表达对将来事实的无法实现的愿望。
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3、含蓄虚拟语气 有时为了表达的需要，在虚拟语气中，并不总
是出现if引导的条件句，而通过其它手段来代替 条件句。
常用的有介词with，without，but for（倘没有， 要不是）；连词or，but；副词otherwise等。
1. I was ill that day. Otherwise, I would have taken part in
5. ________ it rain tomorrow, we would have to put off the visit to the Yang Pu Bridge.
A.Were
B. Should
C.Would
D. Will
注意：
1.错综时间虚拟语气
当从句主句所表示的行为所发生的时间不一致 时，动词的形式要根据它所表示的时间作出相 应的调整。
4.You didn’t let me drive. If we ______ in turn, you ______ so tired.
A.drove; didn’t get B.drove; wouldn’t get C.were driving; wouldn’t get D.had driven; wouldn’t have got
very happy.
( T ) Had I not seen him then, I wouldn’t have been
very happy.
2).If I were you, I would accept his advice. = Were I you,……
3).If it rained/should rain/were to rain tomorrow, I would stay at home. = Should it rained tomorrow/ Were it to rain tomorrow,
D.would not have been polluted
2. 虚拟倒装：if从句中，were，had（完成时态标志），
should可以放在句首，（用于倒装结构），if必须省 略。否定词not不能放在前面。
1). Ture or false
( F ) Hadn’t I seen him then, I wouldn’t have been
subjunctive mood
虚拟语气
概念：谓语v用不同的形式表示说话人的不同意图，
这种形式称为语气。 语气分三种： 1. 陈述语气：用来陈述一个事实，或提出一种看法，有
肯定、否定、疑问、感叹等形式。
He is late for class.
What fun!
He is not interested in classical music. 2. 祈使语气：用来表示请求、邀请、命令、警告或劝告
the sports meeting.
=If I hadn’t been ill that day, I would have taken part in
the sports meeting.
2. He telephoned to inform me of your birthday, or I would have known nothing about it.
1.如果我是你，我会接受他的建议。
If I were you, I would accept his advice.
2.如果明天下雨，我会待在家里。
If it rained/should rain/were to rain tomorrow, I would stay at home. 3.如果你以前好好学习， 你会通过考试的。 If you had studied hard before, you would have passed the exam.
反的假设
主语+ had done
与将来事实相 主语+
反的假设
1.did
2.should do
3.were to do
主语+should / would/ could / might + do 主语+ should / would/ could / might + have done
主语+should / would/ could / might + do
If I were a bird, I would fly into the sky. （虚拟条件句）
虚拟语气的常考形式
一、If 引导的虚拟条件句 二、名词性从句 三、固定句式 四、情态动词表示虚拟
一、if非真实条件句
虚拟条件从句(If)
ห้องสมุดไป่ตู้
主句
与现在事实相 反的假设
主语+did/were
与过去事实相
等（动词常用原形） Don’t be late！ 3. 虚拟语气：表示说话人所说的不是事实，而是一种假 设、愿望、怀疑或推测。
Q:What’s the difference between the two sentences? If I am free, I will visit you.(真实条件句）
1). If you h_a_d_f_o_llo_w_e_d____(follow)my advice just now, you _w_o_u_ld_b_e___(be)better now.
2). you _ha_d__st_u_d_ie_d__(study)hard before, you _w_o_u_ld_b_e_(be)a college student now.
4). If we had taken such effective measures much earlier, the river _____ so seriously now.
A.is not polluted
B.would not be polluted
C.had not been polluted
3). If you ______ with George earlier, you _____ so angry now.
A.talked; would not be B.had talked; would not be C.would talk; would not be D.had talked; would not have been