(完整版)虚拟语气学案
虚拟语气(学案)

虚拟语⽓(学案)虚拟语⽓学案虚拟语⽓是通过特殊的谓语动词形式来表达的愿望、假设、怀疑、猜测或建议等语⽓,它不表⽰客观存在。
⼀、虚拟语⽓在单句中的⽤法常⽤来表⽰祝愿、采⽤固定的倒装句式。
例如:Long live the People s Republic of China!中华⼈民共和国万岁!God bless you. 上帝保佑你。
be happy! 快乐!have a good time! 玩得愉快! succeed! 成功!make progress! 进步!⼆、虚拟语⽓在复合句中的⽤法:1.在⾮真实性条件句与主句中的⽤法(1). If I ______(be) you, I___________( study) hard.(2)..If the doctor ____________(come) last night, the boy ______________(save)(3). If I ________________( not study) hard, I would have failed in the exam lastterm.(4). If you___________(miss ) the film tonight, you _____________(feel) sorry. 2.条件从句中省去if 的情况在if 引导的表⽰虚拟的条件状语从句中,常可以省略if ,将had, were 或should 提⾄句⾸。
如:(1) If I had seen the film, I would have discussed it with them last night._______ ______ ______ the film, I would have discussed it with them last ninght.(2) If I were I a bird, I could fly freely.________ ________ a bird, I could fly freely.(3) If It should rain next week, the farmers would have a good harvest.________ ________ _______next week, the farmers would have a good harvest.三、动词wish 后宾语从句中的虚拟语⽓May you 祝你(1). I wish they _________(be) at home this time. (2). I wish I _________(have) a beautiful car..(3). I wish I________________( not hurt )him so much 。
Unit4 语法学案虚拟语气

虚拟语气语气是指讲话人对说话内容的看法:包括陈述语气,祈使语气和虚拟语气。
虚拟语气是表示对说话的内容的怀疑,推测,假设,想象或祝愿,而不是当作客观事实。
一、非真实条件句虚拟条件句可以分为三种:一类是叙述与现在事实相反的情况;一类是叙述与过去事实相【注意】1. 主句中的should ,could ,might 具有情态意义。
2. 与将来事实相反是,条件句中谓语可由“should+动词原形”构成,但要注意这里的should不能被would ,could ,might 等替代。
3. 从句中单数be 动词一般用 ,但是口语中有时可以用was 。
二、省略if 的条件句当虚拟条件句中的谓语动词是 、 、 时,可以将其提到句首,省略if 。
eg. Had I been told earlier, I could have done something. Were she here, she would do something. Should it rain, I would stay at home._____ to do the work, I should do it some other day. A. If were I B. I were C. Were I D. Was I 三、错综条件句在错综条件句中,主句的时间和从句的时间不一致, 因此主句和从句的谓语动词要根据各自的时间选择适当的虚拟语气形式。
(从句与过去事实相反,主句与现在事实相反。
)’(从句this morning 说明过去,主句now 说明现在) 四、含蓄条件句在句子的表面没有if 等表示条件的句子,但句子的深层含义中或上下文中隐含着虚拟条件句。
常用的词 、 、 、 、 等。
对比下面句子:eg. But for your help, we couldn ’t have succeeded. Without you, we couldn ’t have finished the task. He must be at home, or his car wouldn't be here.If it had not been for the captain, the ship would have sunk.We were delayed at the airport; otherwise we would have been here by lunch time.【注意】 suppose, supposing 用作连接词,意思是imagine what will/would happen if…。
虚拟语气教学设计方案

1. 知识目标:掌握虚拟语气的构成和用法,了解虚拟语气在英语中的应用场景。
2. 能力目标:提高学生运用虚拟语气进行表达的能力,提高学生的语言运用水平。
3. 情感目标:培养学生对英语学习的兴趣,提高学生的跨文化交际能力。
二、教学内容1. 虚拟语气的构成:if条件句、省略if的倒装句、主句和从句的构成。
2. 虚拟语气的用法:表示与现在事实相反、表示与过去事实相反、表示将来不可能实现的愿望或假设。
3. 虚拟语气在英语中的应用场景:条件句、宾语从句、主语从句、表语从句等。
三、教学过程1. 导入新课(1)教师通过提问、图片展示等方式,引导学生回顾已学知识,引出虚拟语气的概念。
(2)教师简要介绍虚拟语气的构成和用法,激发学生的学习兴趣。
2. 课堂讲解(1)教师详细讲解虚拟语气的构成和用法,结合实例进行讲解。
(2)教师引导学生分析虚拟语气在英语中的应用场景,如条件句、宾语从句、主语从句、表语从句等。
3. 练习巩固(1)教师布置课后练习,要求学生在课后完成。
(2)课堂上,教师选取部分练习进行讲解和点评,巩固学生所学知识。
4. 课堂活动(1)教师组织学生进行角色扮演,模拟实际场景,运用虚拟语气进行对话。
(2)教师设置情景,让学生根据情景进行口头或书面表达,运用虚拟语气。
5. 总结与反馈(1)教师对本节课所学内容进行总结,强调重点和难点。
(2)教师鼓励学生提出疑问,解答学生在学习过程中遇到的问题。
四、教学评价1. 课堂表现:观察学生在课堂上的参与度、提问、回答问题等方面。
2. 课后练习:检查学生的课后练习完成情况,了解学生对虚拟语气的掌握程度。
3. 课堂活动:观察学生在课堂活动中的表现,了解学生运用虚拟语气进行表达的能力。
五、教学反思1. 教师根据学生的学习情况,调整教学策略,提高教学质量。
2. 教师关注学生的个体差异,因材施教,提高学生的学习兴趣。
3. 教师鼓励学生积极参与课堂活动,提高学生的语言运用能力。
虚拟语气学案

Book6 unit1: Discovering useful structures 虚构语气在 if条件句和wish宾语从句的应用一、学习目标:1.能读懂 if 条件句和 wish 宾语从句指引的虚构语气句子。
2.记忆虚构语气在 if 条件句和 wish 宾语从句中的用法构造。
3.使用虚构语气进行简单表达。
二、要点、难点:1.要点: wish 指引的宾语从句对(此刻)和(未来)的虚构2.难点:虚构语气在 if 条件句中的句型构造(对此刻虚构,特别注意主从句谓语动词形式的不一样)。
三、考情剖析:1.考大纲求:虚构语气是高考语法要求的专题之一。
能在语篇中看懂虚构语气句子,能使用虚构语气进行简单表达。
2.题型:阅读理解,完型填空,语法填空,短文改错,书面表达。
3.分值:1分或 2分【课上教案】一.察看以下句子并达成下边表格(独立达成,同桌议论,展现结果,学生评论 3 分钟)I were Wang Baoqiang, I would do exercise every day.I did exercise every day, I would become a muscle man.I became a muscle man, I would beat Jin Zhongguo.虚构语气在 if条件句中的使用If从句的谓语形式主句的谓语形式对此刻虚构二.没钱的 Jack 在假定 ( 独立达成,同桌议论,展现结果,学生评论 2分钟)If I ______(work) hard, I _________(have) money.If I ______(have) money, I __________(buy) a ticket.If I ______(buy) a ticket, I __________ (be) on board.If I ______(be) on board, I __________ (sail) for America.三. Make a Dialogue(different answers are welcome!同桌进行,学生评论 4 分钟)1.If today were the first day of winter holiday, what would youdo? 2.If you had no homework in the holiday, what wouldyou do?四.翻译并察看本文中 if虚构语气,达成填空(小组合作达成,展现结果,学生评论合计10min)Three days to see若是我三天光明 ---1.I have often thought it might be a blessing(福 )if eachhumanbeing were stricken(使忽然于⋯)blind and deaf for a few days during his early adult life.2.If a person could not see for a few days,darkness could make him more appreciative (欣) of sight, silence would teach him the joys of sound.3.If I were the president of a university, I shouldestablish a compulsory course (必修课) in"How to Use YourEyes".译文( 3min)1.2.3.探究发现(1min):If条件句对此刻的虚构,主句谓语除了would+do外还能够采用()+do。
英语语法精讲:虚拟语气学案,含习题,有答案

虚拟语气语气(mood)是英文中谓语动词的一种变化形式,用来表示说话者的意图和态度。
英文中的语气可分为三种:陈述语气(indicative mood),祈使语气(imperative mood)和虚拟语气(subjunctive mood)。
一、概述(一)虚拟条件句:两类三时两类:假设条件句、事实相反句三时:将来、现在、过去e.g. 1. If I were to have the time tomorrow, I would help him. (虚拟假设)2. If I had the time now, I would help him. (虚拟假设)If I were you, I would help him. (事实相反)3. If I had had the time yesterday, I would have helped him. (事实相反)总结:假设条件句表达的是一种在将来或现在可能性不大的情形,但不是不可能的情形,表示说话人认为不可能,是一种比较主观的表达。
事实相反句表达的是一种与现在或过去的事实相违背的情形,因此是不可能发生的。
正确使用虚拟语气的“四步骤”:是否虚拟;何时虚拟;主句虚拟;从句虚拟二、将来虚拟e.g. 1. If I were to live my life over again, I would have you as my wife.2. If I should win the lottery, I would buy a house.3. What do you think would be the value of the necklace, if I were to sell it?What do you think is the value of the necklace, if I sell it to you?4. If it were to rain, I would stay home.If it rains, I will stay home.总结:对于很多将来的情况,选择用虚拟还是不用虚拟,完全取决于说话人对所述事件的态度,或者说虚拟语气能表明说话人的态度。
英语虚拟语气教案

英语虚拟语气教案一、教学目标1.让学生理解虚拟语气的概念和用法。
2.培养学生运用虚拟语气进行交流和表达的能力。
3.提高学生对英语语法知识的掌握。
二、教学内容1.虚拟语气的定义和分类2.虚拟语气的用法及句型结构3.虚拟语气在日常生活中的应用三、教学重点与难点1.重点:虚拟语气的用法及句型结构2.难点:虚拟语气的运用和实际情景的创设四、教学过程1.导入(1)通过一个有趣的故事引入虚拟语气的概念,激发学生的兴趣。
(2)让学生猜测故事中的虚拟语气句子,并引导学生思考虚拟语气的作用。
2.理解虚拟语气的定义和分类(1)用简洁明了的语言解释虚拟语气的定义。
(2)通过示例句,让学生了解虚拟语气的分类:与现在事实相反的虚拟、与过去事实相反的虚拟、与将来事实相反的虚拟。
3.学习虚拟语气的用法及句型结构(1)分别讲解三种虚拟语气的用法和句型结构。
(2)通过练习,让学生掌握虚拟语气的用法。
4.实践虚拟语气的应用(1)设计一些实际情景,让学生运用虚拟语气进行表达。
(2)让学生分组进行角色扮演,运用虚拟语气进行交流。
(2)通过练习,巩固学生对虚拟语气的掌握。
6.作业布置(1)让学生翻译一些含有虚拟语气的句子。
(2)让学生编写一段含有虚拟语气的对话或短文。
五、教学反思1.本节课通过生动的故事导入,激发了学生的学习兴趣。
2.在讲解虚拟语气的用法和句型结构时,注重理论与实践相结合,让学生在实际情景中运用虚拟语气。
3.通过分组练习和角色扮演,提高了学生的互动性和积极性。
4.作业布置有助于巩固学生对虚拟语气的掌握。
5.教学过程中,注意关注学生的反馈,及时调整教学方法和节奏。
六、教学评价1.课后对学生的学习效果进行评价,了解学生对虚拟语气的掌握程度。
2.通过作业和课堂表现,评价学生的参与度和积极性。
3.收集学生的意见和建议,不断改进教学方法,提高教学质量。
七、教学延伸1.进一步讲解虚拟语气的高级用法,如倒装句、强调句等。
2.结合实际生活,让学生学会在不同场景中运用虚拟语气。
英语虚拟语气教案

英语虚拟语气教案教案标题:引导学生理解和运用英语虚拟语气教案目标:1. 通过本课教学,学生将能够理解英语虚拟语气的概念和用法。
2. 学生将能够正确运用英语虚拟语气来表达假设、建议、愿望等情态。
教学重点:1. 英语虚拟语气的概念和用法。
2. 虚拟语气在不同情境中的正确运用。
教学难点:1. 学生能够准确理解和运用英语虚拟语气。
2. 学生能够在不同情境中灵活运用虚拟语气。
教学准备:1. 教师准备一份包含虚拟语气用法的教学材料。
2. 准备一些练习题和活动,以帮助学生巩固所学内容。
教学过程:Step 1: 引入虚拟语气概念(10分钟)1. 教师向学生解释虚拟语气的概念,即表示与事实相反或假设的语气。
2. 教师提供一些例句,让学生尝试理解虚拟语气的用法。
Step 2: 虚拟语气的用法(15分钟)1. 教师向学生介绍虚拟语气在不同情境中的用法,如表示假设、建议、愿望等。
2. 教师提供一些具体例句,让学生分析其中的虚拟语气用法。
Step 3: 虚拟语气练习(20分钟)1. 教师提供一些练习题,让学生运用所学的虚拟语气知识进行填空或改错。
2. 学生可以分组或个人完成练习,教师逐一检查并给予反馈。
Step 4: 虚拟语气活动(15分钟)1. 教师组织学生进行小组活动,让学生用虚拟语气编写一段对话或情景剧。
2. 每个小组表演完后,其他学生可以提出改进意见和建议。
Step 5: 总结与评价(10分钟)1. 教师与学生一起总结所学的虚拟语气知识,并回答学生提出的问题。
2. 教师对学生的表现进行评价,并鼓励学生在以后的学习中继续运用虚拟语气。
教学延伸:1. 学生可以自主查找更多虚拟语气的例句和练习题进行巩固。
2. 学生可以运用虚拟语气写一篇短文,表达自己的假设、建议或愿望。
教学资源:1. 虚拟语气的教学材料。
2. 练习题和活动相关的教学材料。
3. 小组活动的指导表格。
教学评估:1. 教师观察学生在课堂上对虚拟语气的理解和运用情况。
(完整版)高二英语虚拟语气学案(一)

The Subjunctive Mood(二)虚拟语气在名词从句中的应用一.虚拟语气在宾语从句中的应用:1.主句的谓语动词是表示命令、要求、建议。
常见动词:一个坚持:insist 两个命令:order, command三个建议:advise, suggest, propose, (recommend)四个要求:demand , require, request, desire (ask)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。
练习:(1)我们建议Tom去休息一下。
We _________ that Tom ______ ______ a rest.(2)他坚决要求我到场。
He _______that I______ present.(3)国王命令囚犯明天要实施死刑。
The king ordered that the prisoners ____ _____ _____ the next day.(4)他们要求我们派他们去那儿工作。
They requested that we ____ ____them to work there. 2.主句的谓语动词是wish,后面的宾语从句要使用虚拟语气与现在的事实相反,谓语动词用过去式;与过去的事实相反,谓语动词用过去完成时;与将来的事实相反,谓语动词用would/could/might+动词原形(1) I wish I _____ (be) a bird.(2).I wish I___________ (pass) the exam last time.(3)I wish it__________ (rain) tomorrow.(4)---How I wish I ____ the book, but I had no money at that time.----You _____ from me.A. have bought; should have borrowedB. had bought; could have borrowedC. bought; borrowedD. would buy; must have borrowed3.主句的谓语部分是would rather,后面的宾语从句要使用虚拟语气与现在和将来的事实相反,谓语用过去式;与过去的事实相反,谓语用过去完成时;I’d rather he ____________ (come) tomorrow.I’d rather he_______________ (tell) me about it yesterday.I’d rather you ___ right away.A. leaveB. leftC. will leaveD. to leave二.虚拟语气在主语从句中的应用:1.在表达惊异,惋惜,遗憾,理应如此等意义的主语从句中常使用虚拟语气,其虚拟语气的结构为: should + 动词原形.It is important /strange/ necessary/ /natural /a pity/a shame…that….2.主句中含有表示命令、要求、建议等,后面的主语从句要使用虚拟语气It is suggested/ requested/ desired/ ordered/demanded/proposed/…that ….It’s suggested tha t the plan be carried out.练习1) 很奇怪,他竟然没有来. It is _______ that he _______________.2) 他们建议应该采取措施保护环境.It is _________ that we ______ _______ measures to protect our environment.三.虚拟语气在表语从句中的应用:主句中含有表示命令、要求、建议等,后面的表语从句要使用虚拟语气My demand is that she should come to see me once a week.The only requirement_____ _____ you _____ speak fluent English.四.虚拟语气在同位语中的应用:All of us are for the advice that the chemical factory should be closed down.他的我们要立刻离开的建议被拒绝了。
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虚构语气合用学科英语合用年级高二合用地区全国课不时长(分钟) 60知识点虚构语气学习目标 1 掌握关于此刻事实虚构的构造和应用2掌握关于过去事实的虚构的构造和应用3掌握关于未来事实的虚构的构造和应用学习要点虚构语气在详细语境中的应用,判断出是关于哪一种时态的虚构学习难点虚构语气在详细语境中的应用,判断出是关于哪一种时态的虚构学习过程一、复习预习复习上节内容,并引入本节课程内容二、知识解说虚构语气是一种特别的动词形式,主要用法有两种:一是用来表示说话人所说的话不是一个事实,而是一种假定、猜想、思疑等;一是表示说话人的梦想、要求、命令、建议等。
1、虚构语气在非真切条件句中虚构条件句主句与此刻事实相反的假定If+S+ were/did S+ would/should/might/could + V与过去事实相反的假定If+S+ had +done S+ would/should/might/could +have done与未来事实相反的假定If+S+ were/did S+ would/should/might/could + Vshould dowere to do1.表示对此刻的虚构:If I were you, I would study hard.If we had time ,we would attend the meeting.2.表示对过去的虚构:3.表示对未来的虚构:If it should rain, the crops would be saved.If it were to snow tomorrow, they would not go out.考点/易错点 1省略 if 的虚构语气虚构条件句中的if 在一些状况下能够省略,请看下边的例子:If it should happen, what would you do?Should it happen, what would you do?If he had recognized me, he would have come over.Had he recognized me, he would have come over.If I were in school again, I would work harder.Were I in school again, I would work harder.考点/易错点 2混淆 /错综型虚构语气称为混淆虚构语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,气或错综虚构语气,动词的形式要依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.If I were you, I would have taken his advice.If you had told me the news y esterday,I wouldn’ t be so worried now.If I were you,I wouldn’ t have missed the concert last night.考点/易错点 3委宛虚构条件句有时假定的状况不以if 指引的条件从句形式表现出来,而是经过一个介词短语,连词或其余形式表示。
常用的词或短语有:without, with, but for, otherwise, or等。
Without your help(=If we had not had your help), we could not have succeeded.But for electricity(=If there were no electricity), there would be no modern industry.He felt very tired yesterday, or/ otherwise he would have attended the party.考点/易错点 4半虚半不虚原在有些句子中,并不是整个句子都用虚气,而是前半句表虚,后半句表事,或许前半句表事,后半句表虚,句子我称之“半虚半不虚”的虚句。
I would have attended the party yesterday,but I fell ill.I would lose weight,but I eat a lot now.You fell ill,or/otherwise you would have attended the party yesterday.He eats a lot,or/otherwise he would lose weight now.考点/易错点 5“情 should/ought to/could/may/might +have done ”表示“ 去本⋯⋯而事上未⋯⋯”的虚气,一般表示委宛的。
You are late again.You could have come earlier.You have made a few mistakes.You might have been a little bit more careful.You should have told me earlier that you weren ’ t able to come. ’ sso near.We needn ’ t have taken a taxi. It三、例题精析【例题 1】【干】 (2014北京卷 )We __________ back in the hotel now if you didn’loset the map.A. areB. wereC. will beD. would be【答案】D【分析】本观察的是if条件状从句的虚气。
表示与在事相反,条件句中使用“一般去 /were ”,主句使用“情 +原形”。
句意:假如你没有把地了,我在就会在里了。
依据从句的did 可知本句是与在事相反,故 D 正确。
【例题 2】【题干】 1._______ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.(2012吉林高考)A. WouldB. ShouldC. WereD. Will【分析】此题观察的是 if 条件状语从句的虚构语气 ,省略 if ,从句倒装的状况。
表示与未来事实相反时,条件句中使用“should+v, were to do ,did ,主”句使用“神态动词 +动词原形”。
句意:假如明日下雨,我们就会不得不推延去观光杨浦大桥。
依据从句的tomorrow 可知本句是与未来事实相反,故 B 正确。
【例题 3】【题干】( 2014 湖南卷) 22.If Mr. Dewey _____ present, he would have offered any possible assistance to the people there.A. wereB. had been G. should be D. was【答案】 B【分析】此题观察的是条件状语从句的虚构语气中的与过去事实相反的状况。
与过去事实相反的虚构语气,条件状语从句要使用“过去达成时had done”,主句要使用“神态动词+have done ”。
句义:假如 Mr Dewey 在场,他就会向那边的人供给保证。
依据本句后边主句中的would have offered 说明与过去事实相反,故从句中使用过去达成时。
故 B 正确。
【例题 4】【题干】( 2014天津卷) 15. ________ the morning train, he would not have been late forthe meeting.A. Did he catchB. should be catchC. has he caughtD. Had he caught【答案】 D【分析】观察省略和倒装以及虚构语气。
此题其实是一个条件状语从句的虚构语气,表示与过去事实相反。
条件句中使用“过去达成式”,主句使用“神态动词 +have done”;当条件句中的 if 省略的时候,要把 had 提早形成部分倒装。
句义:假如他追上了早班火车,他就不会开会迟到了。
故 D 正确。
四、讲堂运用【基础】【例题 1】【题干】 1. I ______ sooner but I didn’ t know that they were waiting for me.A. had comeB. was comingC. would comeD. would have come【题干】 If you had brought your swimsuit with you, we ________ swimming in the lake now.A . could go C. can goB . could have gone D .have gone【稳固】1________ anything, give me a call and I'll be glad to help you.A . Had you requiredB . Should you require C.Yourequired D .You had required2 .(2013 北·京高考 )If we ________ a table earlier, we wouldn't be standing here in a queue.A .have booked B. booked C. book D. had booked3 Grace doesn't want to move to New York because she thinks if she ________ there, she wouldn't be able to see her parents very often.A. livesB. would liveC. has livedD. were to live【拔高】1.Grace doesn't want to move to New York because she thinks if she ________ there, she wouldn't be able to see her parents very often.A. livesB. would liveC. having askedD. Were to live2 .If may car _________more reliable, I would have driven to Lhasa instead of flying last summer.A. wasB. had beenC. should beD. would be3 If we had taken such effective measures much earlier, the river ________ so seriously now.A . is not polluted B. would not be pollutedC.had not been polluted D. would not have been polluted4 We ________the difficulty together, but why didn't you tell me?A . should face B. might faceC. could have faced D .must have faced课程小结本节课主要讲关于此刻,过去未来的虚构,以及有关的观察。