混合虚拟语气讲解 - 360文档中心

虚拟语气解析以及练习题答案详细解答

虚拟语气解析及练习与答案详解虚拟语气一、虚拟语气的运用练习题及答案解释The millions of calculations involved, had they been done by hand,______all practical value by the time they were finished.A.could loseB. would have lostC. might loseD. ought to have lost解析：这个句子中含有一个省略if，把助动词提前到主语they之前的虚拟条件句，该条件句表示对过去情况的假设，而主句中by the time they were finished表明主句也应该是对过去发生的情况的假设，因而应该选（B）would have lost为正确答案。

2. Had Paul received six more votes in the last election, he our chairman now.A. must have beenB. would have beenC. wereD. would be解析：这道题目是一个混合虚拟语气的句子。

条件句省略了if，把助词had提前到主语前面，表示对过去情况的假设，而主句中now表明了对现在情况的假设，所以应选would(should, could, might)+动词原形这种表达形式。

四个选项中只有（D）是正确表达形式，故为正确答案。

3. If you Jerry Brown until recently, you’d think the photograph on the right was strange.A. shouldn’t contactB. didn’t contactC. weren’t to contactD. hadn’t contacted解析：until recently，因此（D）是正确答案，而主句是隐含的对现在情况的假设，该句是一个混合虚拟条件句。

虚拟语气--非常详细的虚拟语气讲解,四六级绝对有用!--★【汉魅】

一）、对现在情况的虚拟（与现在的事实相反）：从句用过去式或过去进行式(时间上是同时的)。

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。

例：1. I wish (that可省略,下同)I knew the answer to the question.(wish, 动词过去式knew)我希望知道这个答案。

(事实上是不知道)2. I wish it were spring in my hometown all the year around.(wish, were)但愿我的家乡四季如春。

(事实上不可能)3. I wish I were a bird.(wish, were)但愿我是只小鸟。

(事实上不可能)4. When she was at the party,she wished she were at home.(wished,过去虚拟动词were)(事实上并不在家)5. Now that he is in China, he wishes he understood Chinese.(wishes,过去虚拟动词understood) 现在他在中国，他希望能懂得中文。

(事实上并不懂)6. When we begin the trip, they will wish they were with us.(will wish,过去虚拟动词were)(事实上并不和我们在一起)二）、对过去情况的虚拟（和过去的事实相反）：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would, could, might+现在完成时。

例：1. I wish (that可省略，下同)I hadn't wasted so much time.我后悔不该浪费这么多时间。

(事实上已浪费了)2. He wishes he hadn't lost the chance.他真希望没有失去机会。

混合虚拟语气辨析

混合虚拟语气辨析1．名词从句中的虚拟语气标志词+should+动词原形2．条件从句中的虚拟语气①三种基本态②倒装虚拟句③混时虚拟句④含蓄虚拟句⑤跳层虚拟句3．其它情形中的虚拟语气（wish/would rather/It’s high time…/If only…/lest）一．三种基本形态（1）表虚拟的时间if从句谓语形式主句谓语形式现在：did / were would (should, might, could)+do过去：had done/ had been would (should/might/could)+have done(been)将来：were to/ should+do would (should, might, could)+do三种基本形态（2）（这是基础，建议牢记下面的例句，争取能脱口而出）与现在事实相反：If I had enough money, I would buy a book.与过去事实相反：If I had had enough money, I would have bought a book.与将来事实相反：If I were to have enough money, I would buy a book.If I should have enough money, I would buy a book.二、倒装虚拟句（只能与过去/将来事实相反，省去if，只有三种倒装形式）Had I had enough money, I would have bought a book.Were I to have enough money, I would buy a book.Should I have enough money, I would buy a book.三、混合时间虚拟语气（主要是抓住时间状语）(对过去事实虚拟+对现在事实虚拟)If I had studied English at school, I could read the English novel now.(对现在事实虚拟+对过去事实虚拟)If she were not so careless, she wouldn’t have made such a mistake.四、含蓄虚拟句（在四级考试中目前还未出现此考点，但在阅读中常见）3. 虚拟语气用在主语从句中。

虚拟语气

If it snowed/were to snow/should snow tomorrow,we could change our plan.
如果明天下雪，我们会改变计划。
将来
二、虚拟语气的倒装形式
1)If it had not been for your help,we would never have been able to get out of trouble. → Had it not been for your help,we would never have been able to get out of trouble. 2)If it should snow tomorrow,we would put off our trip. → Should it snow tomorrow,we would put off our trip. 3)If I were you,I would buy that car. → Were I you,I would buy that car.
他立刻去老师的办公室很有必要。
增：
现在的事实 If it were not for the fact that you are ill,I would ask you to do this right now.
如果不是你病了，我会让你立刻做这件事。
If he had followed my advice,he wouldn’t 过去 have lost his job.
如果他听了我建议，他不会失去他的工作。
情况3：与将来事实相反
If sb. did/were to do/should do …,sb. would/could/might do.

情态动词虚拟语气要点复习

-- may 和 might 在这方面的语气较弱、没有在这方面的语气较弱、那么肯定，那么肯定，表示说话人根据自己的主观意断而进行的猜测，断而进行的猜测，一般地说没有足够的客观依据。其中，的语气更弱一些。观依据。其中，might的语气更弱一些。的语气更弱一些 * As a football fan, he must have watched the football match on TV last night -Brazil vs. France. * 作为一个球迷，他昨晚肯定看了那场巴作为一个球迷，西对法国的比赛。西对法国的比赛。( 说话人料定推测不会有错：哪有球迷不看巴西与法国比赛的。有错：哪有球迷不看巴西与法国比赛的。)
含蓄条件句—— 句中没有明显的虚拟条二、含蓄条件句件句,用其他结构暗示,表示含蓄条件常用：件句,用其他结构暗示,表示含蓄条件常用： 1.介词或介词短语，介词或介词短语 1.介词或介词短语，如with, without, but for, but that, without, in case of, under, 等。 * Without earth gravity, everything would be in a terrible mess. * But for your help, I couldn’t have done it. 2. 连词如: so that, unless, in case, supposing, 连词, lest, provided (倘若，for fear that (惟恐倘若…)，惟恐), 倘若惟恐 if only (要是就好了等。要是…就好了要是就好了)等 * Take the raincoat with you lest it should rain. * If only I had more money, I could buy a car.

混合虚拟语气的用法归纳 (2)

混合虚拟语气的用法归纳引言虚拟语气是英语语法中一个非常重要的概念，它表达的是一种假设、愿望或不可能实现的情况。

在使用虚拟语气时，我们可以运用不同的时态和情态动词来达到不同的表达效果。

其中，混合虚拟语气是一种特殊的方式，指代过去时间但对于结果产生影响的状况。

我们将在本文中详细探讨混合虚拟语气以及其常见用法。

一、介绍混合虚拟语气混合虚拟语气架构于过去时间，表示与现实相反和与当前事实无关的假设条件。

也就是说，在使用混合虚拟语气时，我们将主句置于过去完成时，从句中则采用过去式来描述所假设的情况。

此外，分辨成真和成假条件也是理解混合虚拟语气的关键。

二、表示对现在情况无法改变的后悔1. "If only" 句型"If only" 用于表达对过去某个事件感到遗憾或后悔，并且现在无能为力去改变它。

这种结构中，主句使用了过去完成时，从句中的动词采用了过去完成时或者强调情态动词。

例句：- If only I had studied harder for the exam, I would have passed it.（要是我当初更努力地学习考试，我就能通过了。

）- If only she had listened to my advice, she wouldn't be in this mess now.（如果她当初听我的建议，现在她就不会陷入这种困境。

）2. 表示对过去错误决定的后悔使用虚拟语气来表示对于以前做出的决定和选择感到遗憾和后悔常常是混合虚拟语气的典型应用之一。

例句：- I wish I hadn't quit my job without a backup plan.（我真希望当初没有毫无准备地辞掉工作。

）- We regretted that we hadn't bought the tickets earlier when they were still available.（当时门票还有余额时我们没有早点购买真是后悔不已。

高中英语虚拟语气讲解及练习

虚拟语气-高中英语语法精讲精练虚拟语气表示说话人的主观愿望、猜测建议或与事实不符的假设。

虚拟语气可分为三种:(1一般虚拟(2混合虚拟(3特殊句式一.一般虚拟的构成:(省略if, 要将should/were/had 提到句首(1. 对现在的虚拟:If S. did/were sth., S. would/could/should doIf I had time, I would attend the meeting.If I were you, I would seize the chance to go abroad.(2 对过去的虚拟:If S. had p.p, S. would/could/should have p.pIf you had taken my advice, you would not have failed in the exam.(3 对将来的虚拟:If S. did/were/should do/were to do, S would/should/could do sth.If you came tomorrow, we would have the meeting.If it were to rain tomorrow, the sports meeting would be put off.If he should not come tomorrow, we should put off the meeting till next day.注意:Had we made good preparations, we might have succeeded.Had it not rained, we would have gone out for a walk.Were I you, I would not do such a thing.二.混合虚拟:(1不同时间的虚拟:If he had listened to me, he would not be in trouble now.If he had told me yesterday, I should know what to do now.(2 虚拟与陈述的混合:He could have passed the exam, but he wasnt careful enough.You should have come earlier, the bus left a moment ago.三.特殊句式:(1.suggest, advise, recommend, propose, order, command, request, require, demand that clause (should do/doHe suggested that we (should save money for the future.(insist的判断(2 It is suggested/advised/ordered/requested/required that clause(should do/do(主语从句(3 My advice/suggestion/request/requirement is that-clause (should do /do (表语从句His suggestion/advice/request/requirement that clause(should do/do is.. (同位语从句(4 It is natural/necessary/strange that-clause (should do/do表惊奇、怀疑、惋惜、不满、理应如此等。

《混合虚拟条件句》课件

混合虚拟条件句的用法
混合虚拟条件句通常用于描述复杂的假设和条件，以及它们对结
果的影响。
它可以帮助我们更好地理解和分析情况，并预测可能的结果或趋
势。
在写作和演讲中，使用混合虚拟条件句可以使我们的表达更为准
确、清晰和有力。
02
混合虚拟条件句的时态
现在时态的混合虚拟条件句
总结词
表示与现实相反的情况
混合虚拟条件句中的目的状语从句
总结词
目的状语从句在混合虚拟条件句中表示为了实现某个目的而采取的行动。
详细描述
在混合虚拟条件句中，目的状语从句通常用来表示为了实现某个目的而采取的行动或措施。这种从句通常由连词引导，如"so that"、"in order that"、"lest"、"for fear that"等。例如，"If he had taken the medicine, he would not have been ill. (如果他吃了药，他就不会生病了。)"在这个句子中，"if"引导了一个混合虚拟条件句，其中目的状语从句是"had taken the medicine"，表示为了不生病而采取的行动是吃药。
混合虚拟条件句转真实条件句
在表达与事实相符的情况时，可以将混合虚拟条件句转换为真实条件句。例如，“如果明天下雨，我们本可以在公园里玩。”可以转换为“如果明天下雨，我们就在公园里玩。”
真实条件句与混合虚拟条件句的运用场景
真实条件句适用场景
描述实际发生或可能发生的情况，如天气预报、日常计划等。例如，“如果明天天气好，我们去公园。”
详细描述

高中英语虚拟语气详解及练习(含答案)

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即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（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

虚拟语气讲解及练习题(含答案和解释)

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即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（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

虚拟语气讲解以及练习

虚拟语气的用法一、非真实条件句1. 虚拟语气可以表示过去，现在和将来的情况，时态的基本特点是时态往后推移有时，主句与从句的动作发生在不同的时间，主句从句谓语动词的虚拟语气形式因时间不同而不同，这种条件句叫做混合条件句If you had asked him yesterday, you would know what to do now. 如果你昨天问过他，今天就知道做什么了。

（从句与过去事实相反，主句与现在事实相反。

）1. If it had rained last night（过去）, it would be very cold today （现在）.如果昨晚下过雨，今天就会很冷了。

2. If you’d listened to me , you wouldn’t be in such trouble now . 如果你听了我的话，你现在也不会这样麻烦了3. If it hadn’t been for her care , I should not be speaking to you now. 要不是她照顾我，我也不会在这里和你讲话4. If the doctor had come in time , Amy would still be alive . 如果医生及时赶到，AMY现在还活着。

三、含蓄条件句：含蓄条件句是指非真实条件句中的条件从句有时不表出来,只暗含在上下文中。

常见的表达方式有:1. 介词及介词短语 but for, without , with ,等But for his pension , he would starve .要不是有养老金，他都要饿死了Without your help , I couldn’t have achieved all this . 要不是有你帮助我不会取得这些成就With his aid , you would succeed . 如果有了他的帮助，你就会成功。

虚拟语气讲解与练习

虚拟语气第一部分知识讲解虚拟语气存在于if条件从句中和一些固定结构中,虚拟语气与动词的过去的某种时态形影不离; 虚拟语气是通过谓语动词的变化来实现的;第一节 if 条件状语从句中的虚拟语气一、if 条件状语从句中表示对将来、过去、现在的虚拟If she invites me tomorrow, I shall go to the party.真实条件句如果她明天邀请我参加聚会,我就去.If she invited me, I should go to the party.虚拟条件句说话人认为邀请的可能性较小或不可能If I were you, I should study English. I am not you , so I shall not study English.If I had time, I would attend the wedding. I does not have time, so I will not attend the wedding.You did not take my advice, so you have failed in the examination.If it should rain tomorrow, our picnic would be put off.If it were to rain tomorrow, our picnic would be put off.二、混合虚拟语气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,动词的形式要根据它所表示的时间来调整.If you had worked hard, you would be very tired. 从句说的是过去,主句指的是现在If he had followed the doctor’s advice, he would be quite all right nowIf I were you, I would have gone home.If you had practiced speaking English every day, you would speak English well enough.如果你当初每天都练习说英语的话,你的英语就会说得很好.三.用介词短语代替条件状语从句可以改为条件状语从句Without air, there would be no living things.相当于:If there were no air, there would be no living things.But for your help, I couldn’t have done it.相当于:If you had not helped me, I couldn’t have done it.四、虚拟语气的倒装：如果条件状语从句的谓语中有were, had或should,就可以倒装;将were, had或should放到句首,谓语主语之前, if去掉; 变为”were/had/should+主语”的形式;如果从句没有were, had或should,就不能倒装;If I were to do it, I’d do it some other way.→ Were I to do it, I`d do it some other way.If you should fail, try again.→ Should you fail, try again.If you had been here earlier, you would have seen him.→ Had you been here earlier, you would have seen him.If you came tomorrow, we would have the meeting.这句话不能倒装.而且,在虚拟条件状语从句中,省略了if的倒装形式的句首不能用动词的缩略形式.如:Were it not for the expense, I would go to Italy.但不能说: Weren`t it for the expense, I would go to Italy.第二节固定结构中的虚拟语气一、.It ishigh timethat……句型中的虚拟语气在此句型中,后面的从句的谓语动词常用过去式,.意思为“现在该……的时候了”It is high time that you got married. It is high time that I lost some weight.二、.wish+宾语从句结构I wish it were Spring all the year round. I wish I were Jane.I wish you could go with us. We wish we had arrived there two hours earlier.三.If only句中的虚拟语气If only he were hereIf only I knew moreIf only he had stayed with usIf only I had taken his advice注：if only也可以用于虚拟条件句中;例如：If only I had more money, I could buy a car.四、在would just as soon 宁愿would sooner 宁愿would just rather 宁愿后的宾语从句中,从句谓语用一般过去时来表示现在或将来要做的事情,若谈及过去的动作,用过去完成时;其后不加that;.I`d rather I were in the rain now.Don’t always make noise. I’d rather you kept silent.五、在in case, for fear that, lest等引导的状语从句中,意为“以免”,从句要用虚拟语气;构成should+动词原形,should也可以省略;Take an umbrella with you in case it should rain.六、as if/as though或even if/even though引导的从句中的虚拟语气如果从句中表示的动作发生在过去,则谓语动词用had+过去分词形式;如果指的是现在的状况,则用过去式;指将来则用wouldshould, could+动词原形.这里只看从句动作发生的时间,与主句的时态没有关系. Some metals look at first sight as though they were gold.When a pencil is partly in a glass of water, it looks as if it were broken.She looks as if/though she were ill.He would not resign even if the heaven should collapse.倒塌七.在表示建议,要求,命令等意思的动词request, require, demand, advise, suggest, propose, recommend, command, order , desire, insist,后面的宾语从句中, 谓语动词用should+动词原形,should可以省略,that不能省略.He suggested that we should have a meeting.The commander ordered that the bridgeshould be bombed.八.与表示请求,建议,命令等动词相对应的名词后面的表语从句,同位语从句用虚拟语气.suggesttion,command,demand,desire,request,requirement,insist,advice,propose,order.Our suggestion is that education not be industrialized.表语从句==We suggested that education not be industrialized.He made a request that heshould be allowed to take 3 days off.==He requested that he be allowed to take 3 days off.九.表示建议,请求,命令动词在以下结构中主语从句“It is suggested/ required/ request/ ordered/ advised/ insisted/ demanded that……”用虚拟语气.It was suggested that he should attend the conference.It was requested that the trial should be reported openly.十.在以下结构中主语从句It is important/ necessary/ strange/ desirable/ advisable/ better/essential/ vital / imperative必须的that…句型中.that引导的从句用虚拟语气,should 可以省略,that不能省略.It is essential that there should be enough food and clothing for the winter;It is desirable that your wedding be postponed until next July.第二部分虚拟语气练习题一、if条件句中表示对过去的虚拟1. ________, he would have come to class.A If Mike is able to finish his homeworkB Would Mike be able to finish his homeworkC If Mike could finish his homeworkD If Mike had been able to finish his homework2. __________your advice yesterday, I would have missed the train.A Had I not takenB If I didn`t takeC If I haven`t takenD Provided I didn`t take3. He ____________ killed last night if he had taken part in the surprise attack on the night.A .might beB would beC might have been D. should have been4. If he had been in better health, he ____________more books.A. can writeB. could have writtenC. could writeD. have written, everything would have been all right.A. He had been hereB. Been here he hadC. Here he had beenD. Had he been here二、混合虚拟语气6. I ________ a little earlier, but I met a friend of mine on the way.A. should arriveB. would be arrivingC. could have arrivedD. arrived三、用介词短语without, but for代替条件状语从句7. ________ your help, I could not have finished my work so early.A withB byC forD without8. Without his wise mother, he _________ such a successful scientist.A. would not becomeB. should not have becomeC. may not have becomeD. could not have become四、It’ s high/abouttime结构9. It’s time the dog __________ how to behave prop erly.A is learningB learnsC learned D. to learn10. It’s high time you _________ the problem carefully about what you will do in the future.A are studiedB must studyC studied D. study11. It’s high time we_______ something to stop road accidents.A are doingB didC will do D. do12. It’s high time __________ about the traffic problem.A. something were doneB. something is doneC. anything will be doneD. nothing to be done五、在wish+宾语从句中13. I wish you __________here last night. All of us were waiting for your arrival.A. cameB. had comeC. comeD. will come六、在would just rather, would just as soon ,would sooner宁愿结构中14. I’d just as soon __________those important papers with you.A. that you won’t takeB. your not taking C please don’t you take D. you didn’t take15. Mr. Smith would just rather we__________ now , but we must go to work.A. not leave B didn’t leave C are not to leave D won’t leave16. I would rather you _____ to the party with her.A goB wentC will goD has gone七、在表示建议,请求,命令的宾语从句中17. Experiments __________that accurate measurements be made.A. showB. proveC. demandD. head18. The teacher insisted that we our homework before 9:00 o’clock.A. finishedB. had finishedC. finishD. was finishing八、表示建议,请求,命令,坚持等同位语、表语从句中的虚拟语气19. One of the requirements for a fire is that the material _______ to its burning temperature.A. is heatedB. will be heatedC. be heatedD. would be heated20. We are all for your proposal that the discussion__________.A. be put offB. was put offC. will be put offD. should put off九、主语从句21. It is requested that the rent for the house _________ in advance.A. will have to be paidB. has to be paidC. should have to be paidD. should be paid22. It is very important that enough money_________ to fund the project .A. be collectedB. must be collectedC. is collectedD. can be collected23. It is necessary that the problem __________ in some way or other.A. is settledB. has been settledC. be settledD. was settled第三部分补充练习1. If you _______5 minutes earlier, you ________ him.A. should come; had seenB. came; would seeC. come; will seeD. had come; would have seen2. He hesitated for a moment before kicking the ball, otherwise he __ a goal.A. had scoredB. scoredC. would scoreD. would have scored3. It is strange that Mr. Zhang ______ such silly mistakes.A. madeB. makesC. makeD. had made4. They demanded that the books ______ to the school library at once.A. returnB. should returnC. be returnedD. would be returned5. How I wish every family _____ a large house with a beautiful gardenA. hasB. hadC. will haveD. had had6. It is high time that we _______ to think how to deal with the money.A. would beginB. beganC. beginD. begun7. If only he _______ quietly as the doctor instructed, he would not suffer so much now.A. liesB. layC. had lainD. should lie8. If I had had enough time, I _______ my work.A. would finishB. must have finishedC. would have finishedD. had finished9. Ten minutes earlier, they ________ the plane.A. will catchB. would catchC. would have caughtD. will have caught10. Mr. Green requires that the students ________ a composition every other week.A. writeB. writtenC. would writeD. will write11. Had he studied hard, he ______ the exam.A. would passB. could passC. had passedD. would have passed12. I wish I _______ what is happening there in this room.A. knowB. knownC. knewD. should know13. If there were no water in the world, everything __________.A. will dieB. would dieC. would have diedD. would have been dead14. _______ what was going to happen, I would never have left her alone.A. Had I knownB. If I knowC. If I knewD. If had I known15. He ordered that the work ________ right away.A. should finishB. finishedC. would be finishedD. be finished16. ---Shall we go to the movie tonight--- No, I’d rather____at home with our baby. You’d better not leave it to the babysitter at night.A. you stayedB. you stayC. stayedD. stay17. Mrs. Black insists _______ in that old hotel.A. not to stayB. not stayingC. staying notD. that she not stay.18. If you had spoken clearly, you would ________ .A. understand itB. have understoodC. be understoodD. have been understoodyou _______ that late movie last night, you wouldn’t be so sleepy.A. haven’t watchedB. hadn’t watchedC. didn’t watchD. wouldn’t have watchedelectronic computers, much of today’s advanced technology __________ achieved.A. will not beB. would not beC. would not have beenD. cannot have beendidn’t let me drive. If we ______ in turn. You _______ so tired.A. drove, didn’t getB. drove, wouldn’t getC. were driving, wouldn’t getD. had driven, wouldn’t have got22. Wouldn’t you rather that your child ______ to bed earlyA. goB. wentC. would goD. goesfor the traffic jam, we _______ on time.A. arrivedB. would arriveC. will have arrivedD. would have arrived24 My suggestion is that he _______ there at once.A. should sendB. would sendC. be sentD. sentonly we ________ about the danger, we could not have joined you.A. knewB. had knownC. should knowD. knowdidn’t see your sister at the meeting. If she ______, she would have met my br other.A. has comeB. did comeC. cameD. had come27.—If he _____, he ______ that food.---Luckily he was sent to the hospital immediately.A. was warned: would not takeB. had been warned; would not have takenC. would be warned; had not takenD. would have been warned: had not takenelectricity, human life _________ quite different today.A. isB. will beC. would have beenD. would beinsist that a doctor _________ immediately.A. has been sent forB. sends forC. will be send forD. be send formy lawyer _______ here last Saturday, he ______ me from doing.A. had been; would have preventedB. had been; would preventC. were ; would preventD. were; would have prevented31. ________, all the students would hear.A. If the teacher had spoken louderB. If the teacher will speak louderC. Had the teacher spoken louderD. If the teacher spoke louder32. It is of the utmost importance that gasoline ______ smoothly in the engine if the engine is to function properly.A. burnsB. burnC. would burnD. has burned33. What should we do if it_______ tomorrowA. should snowB. would snowC. snowD. will snow34. If you_______ at school, you_________ a college student now.A. had studied hard; would have beenB. should have studied hard; should have beenC. had studied hard; would beD. would study hard; must have beenthe work on time without your help.A. hadn’t finishedB. didn’t have finishedC. couldn’t have finishedD. can’t have finished36. He must have had an accident, or he _________then.A. would have been hereB. had to be hereC. should be hereD. would be here37. _______ I been there, I could have explained it.A. HaveB. ShouldC. WouldD. Hadinsist that a meeting _________ held as soon as possible.A. have beenB. should beC. to beD. being39. Eleven thirty. It’s time we ___________ lunch.A. must prepareB. are preparingC. preparedD. prepare40. The guard at the gate insisted that everybody __________ the rules.A. obeysB. obeyC. will obeyD. would obeyapartment manager demanded ___________ immediately.A. Bill to move outB. that Bill move outC. that Bill moves outD. that Bill moved out42. Look at the terrible situation I am in If only I ______ your advice.A. followB. had followedC. would followD. have followed43. The teacher demanded that the exam ________ before eleven.A must finishB would be finishedC be finishedD must be finished44. They must have been enjoying themselves there, or they ______ so long.A. can’t have stayedB. wouldn’t have stayed.C. needn’t have stayedD. couldn’t stayyou were coming, I’d have met you at the railway station.A. I had knownB. I have knownC. Had I knownD. Have I known46 _________, we could not have finished the work on time.A. If they do not helpB. Should they offer to helpC. But for their helpD. It was not for their help.47. Your suggestion that he ________ till next week is reasonable.A. will waitB. waitC. shall waitD. waits’d rather you ________ anyt hing about it for the time being.A. don’tB. didn’tC. didn’t doD. doI had known how to repair the toaster, I surely ________her.A. will tellB. shall tellC. would have toldD. would tell50. She was busy preparing for the final exam, otherwise she __________you much help.A. would giveB. gaveC. had givenD. would have given。

高中英语虚拟语气讲解及练习题(附答案)

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即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（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

混合虚拟语气的用法归纳

混合虚拟语气的用法归纳一、什么是虚拟语气虚拟语气是一种表示假设、愿望、建议、命令等非现实情况的语气。

它常用于表达与事实相反或与现实不符的情况，是一种思维方式和修辞手法。

二、混合虚拟语气的概念解析混合虚拟语气（Mixed Subjunctive）指的是在一个句子中同时使用条件句和假设句，形成由两种不同类型组成的复合结构。

三、混合虚拟语气的分类及用法1. 条件句+过去完成时混合虚拟语气中最常见的用法之一就是将条件从句中的动词使用过去完成时，主从句之间相互呼应。

这种用法一般表示对过去某一发生事件所进行的推测。

例 1：If he had studied harder, he would have passed the exam.如果他学习更努力，他可能会通过考试。

2. 条件句+过去式/过去进行时/过去完成进行时在混合虚拟语气中，条件从句也可以使用过去式、过去进行时或过去完成进行时来表达。

这种结构表示对过去某一实际事件的不可惜或遗憾。

例 2：If you had told me, I would have helped you.如果你告诉我，我会帮助你的。

3. 条件句+should/were to/动词原形混合虚拟语气中，条件从句还可以使用"should/were to/动词原形"来表示过去某事不可能或没有实现的情况。

例 3：If he were to win the lottery, he should quit his job.如果他中了彩票，他应该辞职。

4. 虚拟条件从句+主句常态表达有时，在表示一个不太可能实现的条件时，我们可以使用虚拟条件从句作为前提，但在主句中用常态（一般现在时、一般过去时等）表达结果。

例 4：If I were you, I would apologize.如果我是你，我会道歉。

5. 过去时间状语+had+后置宾语从句在混合虚拟语气中，过去时间状语引导的宾语从句中需要使用"had+过去分词"来表示与事实相反的结果。

2025届高考英语语法复习虚拟语气知识讲解讲义

高考英语语法复习虚拟语气知识讲解一、基础知识（一）什么是虚拟语气谓语动词的作用不仅可以表示动作的时间、状态、假设（情感），也是一种语气（mood)的表现形式，表明说话的目的和意图。

（语气包含陈述语气、祈使语气、虚拟语气、疑问语气）虚拟语气用于表示假设、愿望、建议、命令等非真实或虚拟的情况，即与真实相反。

上学的时候老师经常举的一个例子，"If I were you"因为我不可能是你，这是一种不可能存在的事实，所以这是个虚拟语句。

总而言之英语中的虚拟语气可以分为两大体系：一是表示与事实相反的，或者是假象的情形，通常由if引导，叫做虚拟条件句；另一个体系是在名词从句中使用虚拟语气，表示建议，命令或者要求等语气，类似于上述美剧常用的台词。

（二）虚拟语气的用法这一部分我们主要用虚拟语气在条件句中的用法作为讲解不同情况条件从句谓语主句谓语使用场景与过去事实相反If+主语+haddone主语+should/would/could/might+have done既然是过去了，那么谈到的一切情况都已既成事实，所以过去虚拟表达的是一个与过去事实相反的情形与现在事实相反If+主语+did(be动词用were)主语+should/would/could/might+do既可能是事实，也可能是假设条件。

因此，假设条件句和事实相反句适用于谈现在的情况与将来事实相反If+主语+ did(be动词用were)If+主语+ wereto + doIf+主语+should+ do主语+should/would/could/might+do对于将来时间的虚拟不可能以事实为基础，而只能是表达说话人的一个设想或愿望。

所以，对于将来的虚拟只适用于假设条件句，而不可能表达一个与事实相反的虚拟与现在事实相反：If I had a map, I would lend it to you.如果我有地图我就借给你。

（但我没有）与将来事实相反：If I were to do the job, I would do it in a different way. 要是我来做这工作，我会是另一种做法。

通过高考题讲解混合虚拟语气(错综虚拟条件句)

通过高考题讲解混合虚拟语气（错综时间虚拟语气）
考点呈现：
（2018天津）15. If we ___________the flight yesterday, we would be enjoying our holiday on the beach now.
A. had caught
B. caught
C. have caught
D. would catch
本题解析：选A
从意思上看，本题是个虚拟条件句。

如果我们昨天赶上飞机的话，那么我们现在就在沙滩上尽享假期生活了。

但是本题的从句和主句的时间状语不一样，前者是yesterday，后者是now，所以是混合虚拟语气，要根据后面实际时间确定相应动词的变化。

(2000上海) 36.If only he ____quietly as the doctor instructed, he would not suffer so much now.
A.lies
y
C.had lain
D.should lie 本题解析：选C
从意思上看，本题是个虚拟条件句。

如果他按照医生指示静静地躺着，他现在就不会那么的痛苦了。

混合虚拟条件句

VS
示例
If he should win the lottery, he would buy a new car.（如果他中了彩票，他会买一辆新车。）
04 混合虚拟条件句的语气
陈述语气
描述事实或观点
混合虚拟条件句使用陈述语气时，通常用来描述事实或表达观点，例如：“如果明天下雨，我们就不去野餐了。”
03
虚拟语气表示与实际情况相反的情况，有时态和语气的变化。
注意在语境中正确使用
01 混合虚拟条件句的使用要符合语境，不能随意使用。
02 在描述过去事实或现在事实与假设相反的情况时，可以使用混合虚拟条件句。
03 在描述与将来事实可能相反的情况时，也可以使用混合虚拟条件句。
THANKS FOR WATCHING
表示礼貌的提醒或警告
在某些情况下，混合虚拟条件句可以用来表示礼貌的提醒或警告，提醒对方注意某些情况或警告对方避免某些行为。
例如：“如果你不注意安全，可能会发生意外。”这句话以虚拟语气提醒对方注意安全问题，避免发生意外。
06 混合虚拟条件句的注意事项
注意时态和语气的搭配
在混合虚拟条件句中，时态和语气的搭配要准确，以避免产生歧义。
例如，"如果那时他努力学习，现在就能考上好大学了"，这个句子中使用了过去虚拟语气，表示与事实相反的情况，同时使用了现在虚拟语气，表示与现在事实相反的情况。
注意与真实条件句、虚拟语气的区分
01
混合虚拟条件句与真实条件句、虚拟语气容易混淆，需要仔细区分。
02
真实条件句表示实际情况，语气平直，没有特殊的时态和语气形式。
混合虚拟条件句
目录
• 混合虚拟条件句的定义 • 混合虚拟条件句的用法 • 混合虚拟条件句的时态 • 混合虚拟条件句的语气 • 混合虚拟条件句的特殊用法 • 混合虚拟条件句的注意事项

虚拟语气混合时态例句

虚拟语气混合时态例句这虚拟语气就像是一位调皮的魔法师，让我们能够玩弄时间的感觉。

比如，想象一下，如果我当时能再聪明一点，早早把派对的地址改了，我就不会跑到那个“热闹”的地方去。

而现在回想起来，我真想对自己说，嘿，真是个傻瓜，为什么不早一点考虑清楚呢？生活就是这样，一不小心就会跌进坑里。

要是那天我听了朋友的劝告，早点回家，今天一定会活得滋润得多。

可惜，机会就像那从指间溜走的沙子，再也抓不住。

你知道吗，有时候我在想，假如我能拥有时光机，那该多好啊。

想象一下，我可以随意穿梭于过去和未来，跟年轻的自己聊聊天，告诉他别这么任性。

嘿，小子，别以为你是超级英雄，别再做出那些傻事了。

可是，现实是，我们没办法真的回去，只能在心里默念，真要是能再来一次该多好。

就像那些老掉牙的老话，“后悔药是没有的”，说得真没错。

再说了，谁能真的保证未来会变得更好呢？再举个例子吧，假如我能说出一个特别经典的笑话，朋友们就不会在我面前捧腹大笑，而是认真地听我说。

不然，大家只会想，“这家伙真是个笑话”，可笑得我都有点害羞。

想想看，如果我能给自己提个醒，提前准备好，可能那次聚会就能成为我们心中最美好的回忆，大家说不定还会一直聊到老。

可是，现实生活总是爱捉弄人，笑点和真相之间总隔着一条长长的河。

你瞧，虚拟语气混合时态就像是一场游戏，游戏里你可以当自己的英雄，随心所欲。

不过，游戏结束后，还是得回到现实中，面对那些没法改变的选择。

生活就像是那场大型的聚会，人人都在努力寻找属于自己的位置，谁也不知道会遇到什么样的情节。

我们只希望能在这些看似平凡的日子里，找到一些小确幸，哪怕只是偶尔的欢笑。

生活中的每个选择都像是在画布上洒下的颜料，慢慢地，画面就变得丰富多彩。

哪怕选择错误，也未必不是一种美好。

毕竟，很多事儿总是在回头看时，才会觉得有趣。

就像我每次吃到一块看起来不好吃的蛋糕，咬下去之后，居然是个惊喜。

虚拟语气就是这样，让我们能在脑海中构建出那些“要是”的美好瞬间，尽管它们都不是真实发生过的。

混合虚拟条件句

B
C
介词：without , but for
once
连词：otherwise , or , but , though ,
含蓄条件表达方法：
用介词短语代替条件状语从句。常用的介词由with, without, but for等。
What would you do with a million dollars? =if you had a million dollars
I (we)should/would you would he/she would they would
与将来事实相反
If I (we ,you, he , they)+动词的过去式/ were to do / should do
I (we)should/would you would he/she would they would
1).我建议马上动身。
The students insisted that they (should) have more English classes.
2).学生们坚持要多上英语课。
在主语＋would (had) rather ＋that 宾语从句中，从句谓语用过去式表示虚拟形式。
01
我倒希望他们和我一起去。
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1.If we ____ now, we should arrive in good time. A.leave B.left C.are leaving D.to leave 2.I _____ what these were for if I hadn’t been told. A.wouldn’t have known B.didn’t know C.hadn’t known D.shall have known 3.If you _____ the glass, it would break. A.drop B.dropped C.are dropping D.had dropped