虚拟语气专题
虚拟语气专题详细讲解
虚拟语气一直都被认为是英语学习中的一个难点，因此也便成为了各类考试的热点。现就虚拟语气的一些问题归纳如下，以帮助解决拟语气这个语法难点。
一．虚拟语气在条件状语从句中的使用。
1.混合虚拟条件句：主从句动作发生的时间不一致。谓语动词采用不同的形式。
1)If you had come last week, you could work out the problem now.
2)If he had listened to me, he wouldn’t be in trouble now.
3)If I were not to make a preparation for my experiment this
afternoon, I would have gone to see the film with you last night。
2.隐含条件句.without 、but for 、but、or构成虚拟。(but for要不是)
?Without sunlight, peopl e’s life would be different from today.
?But for your help, I wouldn’t have finished the work.
?Without your help, I would have failed.
3. If only …(要是…就好了)
If only I knew his name!
If only we had followed your advice!
4.虚拟条件从句中有should，were，had三个助动词可以把if省略，并将这三个词提至句首。
If I were you, I would give it up.
Were I you, I would give it up.
If it were not for your advice, we couldn’t have got over the difficulties.
Were it not for your advice, we couldn’t have got over the difficulties.
二、虚拟语气宾语从句中的使用：
1．用wish表示现在的祝愿和报歉。
其句子结构为：宾语从句的谓语be和were(was)，实义动词用过去式。2．用wish表示对过去事情的遗憾。
其句子结构为：宾语从句的谓语用过去完成时或could+现在完成时。3．用wish表示对将来事情的愿望。
其句子结构为宾语从句的谓语为would/could/might+动词原形。
I wish I were a bird. (现在)
I wish I hadn’t made such a mistake. (过去)
We wis h our parents wouldn’t punish us. (未来)
2. 主语＋would rather ＋that从句
?I would rather you paid me now. (现在)
?I would rather you had not told her the news. (过去)
?Don’t come. I would rather you came tomorrow. (未来)
3. 表示要求，命令，建议等动词后的宾语从句。
坚持：insist
命令,决定：order, command, decide
建议，主张：advise, suggest, propose, recommend, vote, move, urge
要求请求：demand , require, request, desire，ask，beg
这些动词后面的宾语从句要使用虚拟语气用法。即从句中的动词使用should + 动词原形，或者将should省略。
注意insist suggest
He insisted that he ___ anything and that he ___ free at once. ( )
A.shouldn’t steal; should be set
B.hadn’t stolen ; be set
C.shouldn’t steal; should set
D.hadn’t stolen; should set.
三。虚拟语气在主语从句中的使用。
(1) It is important / necessary / natural / strange + that + clause (should) + do …
It is natural that he (should) think so .
Is it necessary that he be given more time?
(2) It is suggested / requested/ proposed/ desired/ decided that + clause (should) + do ….
It is requested that he go there right now.
It was arranged that they leave the following week.
(3) it is a pity / a shame / no wonder that + clause should do….
It is no wonder that he should do so.
It is a pity that he should be so careless.
四。虚拟语气在表语从句中的使用：
主句主语是：suggestion ( proposal, request, order, advice, idea, plan …) + be +that clause (s hould) do …
他的建议是我们立即完成这项工作。
His advice is that the work be done at once.
五。虚拟语气在同位语从句中的使用。
suggestion ( proposal, request, order, advice, idea, plan，recommendation …) +that clause (should) do ….
What do you think of Tom’s proposal that we (should) put on a play at the English evening?
He gave us his suggestion that we not go on doing the experiment.
六。虚拟语气在as if, as though引导的方式状语从句或表语从句中的使用。
1. He speaks English as if he were an Englishman.
2. They talked about the city as if they had been there before.
七。虚拟语气在特殊句式中的使用。
你该走了。
It’s high time that you went.
It’s high time that you should go.
我们该睡觉了。
It’s time that we went to bed.
It’s time that we should go to bed.
八. think / want / hope / expect / plan / mean / intend等词用过去完成时表示“原来希望做到而实际上未能实现的事”. 其后的宾语从句谓语用“would+动词原形”
1. I had wanted to help her, but I was too busy at that time.
2. I had hoped that she would go to the USA. and study there, but she said she liked to stay in China.
高中英语语法虚拟语气教学设计
高中英语语法虚拟语气 教学设计 集团档案编码：[YTTR-YTPT28-YTNTL98-UYTYNN08]
高中英语语法虚拟语气教学：The subjunctive mood 厦门第十中学吕瑞珠 一、概述 本节课是高中英语语法教学课，授课内容为虚拟语气，授课对象是高三年学生。从呈现、加深记忆、巩固到实践并将语言项目运用于写作中并做适当的点评，大概需要两课时。但我这里着重阐述的是第一课时的教学内容、教学策略等。 通过本节语法教学课的学习，学生重新整合自己的有关虚拟语气的知识，复习已知的虚拟语气的表达形式如：I wish I could fly freely in the sky like a bird; It is high that you got up.等等，并学习新的表达形式如：The English teacher suggested that we should read the English newspaper every day; I would have passed the English exam if I had worker harder in the past 20 days.最为重要的是，学生在学习完虚拟语气的表达形式后，要在写作中运用。 虚拟语气在高中英语语法的难点之一，多数学生感到费解，因此也更需要老师的指导与相应的实践与运用，并且较好地掌握虚拟语气的表达形式，有助于扫除学生阅读过程中对个别句子的理解。 二、教学目标分析 1．知识与技能 1）复习学生已掌握的虚拟语气表达的句型： I wish I were… / I could … It is high time that you did your homework.. If I were you, I would… 2) 学习虚拟语气新的表达方式，尤其是if引导的虚拟条件状语从句，掌握与现在事实、与过去事实、与将来事实相反的三种虚拟语气的表达，特别是主句与从句时态的呈现；还有引导出的宾语从句需要运用虚拟语气的动词，如suggest, insist, propose, demand and so on. 3）培养学生运用所学知识表达自己的思想的能力。 2．过程与方法 1）引导学生在欣赏英文歌曲An Angel的情景教学过程中，开启对虚拟语气表达已有的知识记忆。
高中英语语法(虚拟语气)
Unit13虚拟语气专题讲解 【知识要点】 语气（mood）是一种动词形式，用以表示说话者的意图或态度。 英语有三种语气： ＊直陈语气（indicative mood）---- 事实 France lies to the east of England. ＊祈使语气（imperative mood）---- 请求、命令 Make yourself at home. ＊虚拟语气（subjunctive mood） If there were no air and water , we should not be able to live on the earth. 虚拟语气表示说话人的一种主观愿望或假想，所说的是一个条件而不一定是事实，或与事实相反。 一. 虚拟语气在if条件状语从句中的用法 假设类型条件从句谓语 动词形式 主语谓语 动词形式 与现在事实相反动词的过去式(be用were而不用was) should/ would /could/ might+动词原形 与过去事实相反had + 过去分词 should/ would/could /might + have+过去分词 与将来事实相反1.should+动词原形 2.动词过去式 3.were to+动词原形 should/ would/ could/ might +动词原形 1. 在错综条件句子中，虚拟条件从句和主句动作发生的时间不一致，因此，主句和从句的谓语动词应根据所指的时间选用适当的虚拟语气形式。 1）If I were you，I wouldn't have missed the film last night． 2）If he had followed the doctor's advice，he would recover already．（从句与过去事实相反，主句与现在事实相反。） 2、在if虚拟条件句中，有时可把连词省去，采用倒装语序把谓语动词were或助动词did，had，should 移到句 首构成非真实条件从句的另一种句型，其意思不变。 1）Had we time to spare，we would be glad to go to the park． 2）Were it not for the discovery of electricity，the modern world would experience great inconvenience． 3、有时假设的情况不用if引导虚拟条件从句来表述，而用介词（如without， but for等）引出的短语、分词 （如supposing等）引出的短语、并列连词（如or，otherwise，but，though等）、由动词suppose引出的祈使句或通过上下文的意思来表达。此时句中谓语动词仍采用虚拟语气的相应形式。 1）But for your advice，I would not be able to do this work． 2）Victor obviously doesn't know what's happened，otherwise he wouldn't have made such a stupid remark．。
高中英语虚拟语气详细讲解大全
高中英语虚拟语气详细讲解 虚拟语气 什么是虚拟语气？是的，我们要学习虚拟语气就必须先弄明白它的概念。 虚拟语气包含两种：一种指与事实相反或不可能发生。“虚拟条件句+虚拟主句”的结构都属于这一类；even if、even though、as if、as though引导的状语中如果需要用到虚拟语气也属于这一类；wish、would rather后面接的宾语从句表示不可能实现的愿望，还是属于这一类。 另一种指与事实实际是否发生没有直接关系。如和suggest、order、demand等表示建议、命令、要求等相关的名词性从句都属于这一类。 大家知道以上两类虚拟语气后，我们就从从句的角度来系统学习虚拟语气。紧跟小简老师的步伐哦！ 一. 虚拟条件句中的虚拟语气 1、表示与现在事实相反的情况 从句：If+主语+did(be动词用were) 主句：主语+ should/would/might/could+do
If I were you,I would take an umbrella. 如果我是你，我会带把伞。（事实：我不可能是你） If I knew his telephone number,I would tell you. 如果我知道他的，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) 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 done If I had got there earlier,I should/would have met her. 如果我早到那儿，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） 3、表示与将来事实相反的情况
高考虚拟语气用法详解()
高考虚拟语气用法详解 一·语气概述 和时态语态一样，语气也是谓语动词的一种形式，它表明说话者的目的和意图。英语中有三种语气：陈述语气，祈使语气和虚拟语气。（有的语法书说语气有四种，即还包括疑问语气）。 eg：①He doesn’t see very well in his right eye .他右眼视力不太好。（陈述语气） ②Have they ever been to Australia ?他们去过澳大利亚没有？（疑问语气） ③Please read through the instruction in advance .请先通读说明书。（祈使语 气） 二·虚拟语气概述 在英语中，由于说话人的意图不同，动词需用不同的形式，称为语气。虚拟语气是指说话人表示一种假设的情况，一种愿望，怀疑，推测，请求等，即认为动词所表示的动作或状态并非事实。虚拟语气可用于状语从句，名词性从句，定语从句及其他结构中。 三·非真实条件句中的虚拟语气 真实条件句（遵循主将从现原则） A.由If引导的两种条件句： 非真实条件句（虚拟语气） 以下为If在非真实条件句中虚拟语气的形式和用法： 假设类型If从句主句 与现在事实相反did (be用were)should/would/ could/might do 与过去事实相反had done should/would/ could/might have done 与将来事实相反1)did 2)were to do 3)should do should/would/ could/might do eg：①If I were you ,I would reconsider their advice .如果我是你的话，我会重新考虑他们的意见。（与现在事实相反） ②You would not have caught a cold if you had put on more clothes .如果你多穿了些衣服，你就不会得感冒了。（与过去事实相反）
高三年级英语语法-虚拟语气全总结
虚拟语气在非真实条件句中 ①错综时间条件句: 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表示的时间作出相应的调整。如： If you had followed my advice just now, you would be better now. If you had studied hard before, you would be a college student now. ②if省略句 在条件句中可以省略if, 把were, had, should提到句首，变成倒装句式。否定句时not留在原来位置不变。如： If I were at school again, I would study harder. →Were I at school again, I would study harder. 如果我还有上学的机会，我会更加努力学习。 If you had come earlier, you would catch the bus. →Had you come earlier, you would catch the bus. 如果你来得早点，你就能赶上公共汽车。 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，我们就不能登山去了。 ③用介词代替条件状语从句 常用的介词有with, without, but for。如： What would you do with a million dollars? (=if you had a million dollars)
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，不可能发生或者说可能性很小的情况，表达一种愿望、建议、假设。 if were/did, would do if had done, would have done if were to do/should do, would do 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： 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 up If you had taken the advice, you would have…. →Had you taken the advice, you would have… If the world shou ld 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But for the popularization of electricity, we would lead a whole different life today. (popularization 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）
高考英语二轮专题总复习 语法部分虚拟语气
2012届高考英语二轮专题总复习语法部分虚拟语气 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。 虚拟语气在if条件从句中的使用 【观察】 If I were you, I would go to bed early tonight. 如果我是你，我今晚就会早点睡。If you took the bus, you would be late for the film. 如果你坐公车去看电影，那么你就会迟到。 If Jack had scored that goal, we would have won the football match. 如果杰克射进了那个球，我们就会赢得那场足球比赛。 If she hadn’t come, I might have been in trouble. 如果她没来，我可能已陷入困境了。 I could help you if you had difficulty in doing your homework. 如果你做作业有困难，我会帮助你的。 If it were to rain tomorrow, they would not go out. 如果明天下雨的话，他们就不会出去。 【归纳】 注意：若从句中的谓语动词是be动词的话，一律用were。 【实践】 1.If he my advice, he wouldn’t have lost his job. A. followed B. should follow C. had followed D. would follow 2. 翻译：如果我有足够的钱，我会周游世界。 If I had enough money, I would travel around the world. 翻译：如果明天见到他，我会邀请他到我家。 If I should see / were to see / saw him tomorrow, I would invite him to my house. 虚拟语气用于条件状语从句时，可以转换成下列形式： （1）省略if, 用“were, had, should + 主语”。如： Were she my daughter, I wouldn’t allow her to study abroad. 如果她是我女儿，我就不让她出国学习了。 Had I worked hard, I would have surely succeeded. 如果我当时努力学习的话，我肯定会成功的。 Should there be a meeting tomorrow, I would come. 如果明天有会议，我会来。 （2）含蓄条件句。虚拟语气句中不出现if 条件句，而是用介词、介词短语或连词通过上下文表现出来，这时须根据句子的含义判定是用虚拟现在式还是虚拟过去式。常见短语有：but for, without, otherwise, or 等。如：
新高考英语语法——虚拟语气精讲
新高考英语语法——虚拟语气精讲 第一部分：英语中的四大语气 1. 陈述语气：I like apples 我喜欢苹果。（肯定） I don\\\\'t like apples我不喜欢苹果（否定） 2. 疑问语气：What\\\\'s your name？你叫什么名字？ Do you like apples? 你喜欢苹果？ 3. 祈使语气：Open the door 打开门 4. 虚拟语气：If I were you, I would forgive her如果我是你，我将会原谅她。 第二部分：虚拟语气结构讲解（考试重点） 1，与现在的事实相反： 从句用过去式，主句用would/could/might/should/+动词原形 例如；If I had time ，the classroom would be so clean 如果我有时间，教室将会更加干净。 2，与过去的事实相反： 主句用would/could/should/might/+have+ done , 从句中过去完成时 例如；If I had finished my homework ，I would have passed that test 如果当时我完成了我的做，我就能够通过我的考试了。 3，与将来的事实相反： 主句用：should/could/would/might/+动词原形，从句用should do （可能性最大），过去式（可能性一般）were to do （可能性最小）
If it should snow tomorrow，I would make a snowman 如果明天下雪，明天我将堆一个雪人 If it snowed tomorrow，I would make a snowman 如果明天下雪，明天我将堆一个雪人 If it were to snow tomorrow ，I would make a snowman 如果明天下雪，我将堆一个雪人 虚拟语气的倒装形式 If I had worked hard ，I would have finished it 如果当时我努力工作，我就已经完成它了。 =Had I worked hard ，I would have finished it If it should snow tomorrow ，I would make a snowman 如果明天下雪，我将会堆雪人 =Should it snow tomorrow ，I would make a snowman If it were to snow tomorrow ，I would make a snowman =Were it to snow tomorrow ，I would make a snowman 第三部分：虚拟语气在各类从句中的用法（所有考点） 一．在主语从句中， 用来表示惊奇、惋惜、理应如此等，其谓语形式是“(should) + 动词原形”，常用于下列三种句型中： 1. It is necessary (vital, important, natural, strange, wonderful, proper, right, good, wrong, impossible, etc.) + that -clause e.g. It is important that we (should) master a foreign language.
(完整)高中英语语法虚拟语气讲解
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大学英语语法-虚拟语气
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高中英语语法-虚拟语气全总结
虚拟语气在非真实条件句中
①错综时间条件句: 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表示的时间作出相应的调整。如： If you had followed my advice just now, you would be better now. If you had studied hard before, you would be a college student now. ②if省略句 在条件句中可以省略if, 把were, had, should提到句首，变成倒装句式。如：If I were at school again, I would study harder. →Were I at school again, I would study harder. 如果我还有上学的机会，我会更加努力学习。 If you had come earlier, you would catch the bus. →Had you come earlier, you would catch the bus. 如果你来得早点，你就能赶上公共汽车。 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，我们就不能登山去了。 ③用介词代替条件状语从句 常用的介词有with, without, but for。如： What would you do with a million dollars? (=if you had a million dollars) 如果你有100万元，你会做什么？ We couldn?t have finished the work ahead of time without your help. (=if we
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高考英语语法难点：虚拟语气
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高考虚拟语气专项讲解
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高考英语语法填空之虚拟语气
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