高中英语语法虚拟语气
高中英语语法：虚拟语气
---------------------------------------------------------------最新资料推荐------------------------------------------------------高中英语语法：虚拟语气虚拟1/ 35虚拟语气定义1.英语动词有三种语气: 陈述语气，祈使语气和虚拟语气。
2. 定义：用来表示说的话不是事实，或者是不可能发生或可能性比较小的情况，而是一种愿望，建议，假设的语气叫虚拟语气。
---------------------------------------------------------------最新资料推荐------------------------------------------------------ 虚拟语气的考点1.一般条件句中虚拟语气的用法； 2.条件句中虚拟语气的倒装； 3.名词性从句中虚拟语气的用法； 4.状语从句中虚拟语气的用法； 5.几种特殊结构中虚拟语气用法； 6.虚拟语气与陈述语气的判定。
3/ 35一般条件句中虚拟语气的用法---------------------------------------------------------------最新资料推荐------------------------------------------------------ 1.一般条件句中的虚拟语气时间过去If 条件句 had donewould should could might主句 +have done sth现在助动词 be用 were 实义动词 do 用 didwould should could might+ do sth将来did / were should do were to dowould should + do sth could Might5/ 35与现在事实相反1. If I had taken your advice, I wouldn’t have made a mistake.2. If he had been there, it wouldn’t have happened. 与过去事实相反3. If I had HIV, I would know becauseI would feel sick.4. If I were you, I would give AIDS patienta hug.---------------------------------------------------------------最新资料推荐------------------------------------------------------ 与未来事实可能相反5. If it should rain tomorrow, they wouldn’t go for an outing.6. I think we could do it, if we planned it properly and could borrow the tools.7. If we were to have three days off , we would enjoy a very happy life.7/ 351.If I were you, I _C___ buy the house right now. A. won’t B. don’t C. wouldn’t D. can’t2. _B____more careful, his ship would not have sunk.A. If the captain were B. If the captain had been C. Should the captain be D. If the captain would have been3. If he A___ me tomorrow, I would let him know. A. should call B. should not have been able C. were not able D. are not able---------------------------------------------------------------最新资料推荐------------------------------------------------------ 2.条件句中虚拟语气的倒装；条件从句中含有should，were， had 三个助动词可将其放在句首，并把if省略。
高中英语语法——虚拟语气
虚拟语气含义：愿望（wish）,假设（if），猜测，建议（suggest），不表示客观存在的事实种类：①条件状语从句（if类）②从句用should（should类）③时态倒退法④表祝愿①if类从句主句现在过去式did/were would/should/might/could+do 过去had done/been ...+have done/been...+do将来were to dodid/wereshould do❤省略if，引起部分倒装当从句中有were/had/should时，可省略if，将were...提前放句首❤含蓄条件句介词或介词短语：But for.../With/Without/Under(要不是)+名词短语+主句（虚拟）②should类（从句用should+do）表建议：suggest,advise,propose,recommend表要求：ask,demand,require,request,desire表主张：insist表命令：order❤suggest 建议（虚拟语气）；暗示（不虚拟）insist 坚持主张（虚拟）；坚持认为（不虚拟）❤It is/was+adj(strange/important/necessary/essential/natural)+that+从句（should+do）It is/was+n.(a shame/pity/surprise/no wonder)+that+should do（竟然）❤以防for fear that/in case that/lest+should do③时态倒退wish 过去：had doneas if/though +从句现在：did.wereif only要是...就好了将来：would/could/might do❤It is (high) time (that)...。
高中英语语法：虚拟语气
虚拟语气讲解第一部分：语气的定义和种类1 语气(mood)语气是动词的一种形式，表示说话人对某一行为或事情的看法和态度。
2 语气的种类⑴、陈述语气：表示动作或状态是现实的、确定的或符合事实的，用于陈述句、疑问句和某些感叹句。
如：①There are two sides to every question.每个问题都有两个方面。
②Were you busy all day yesterday?昨天一整天你都很忙吗？③How good a teacher she is!她是多好的一位老师啊！⑵、祈使语气：表示说话人对对方的请求或命令。
如：①Never be late again!再也不要迟到了。
②Don’t forget to turn off the light.别忘了关灯。
⑶、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、假设或推测等。
如：①If I were a bird, I could fly in the air.如果我是一只小鸟，我就能在空中飞行。
②I wish I could pass the examination.我希望我能通过考试。
③May you succeed!祝您成功！虚拟语气在语法里算得上是个难点。
让我们就从最简单的开始吧。
第二部分：简单句中的虚拟语气一、情态动词的过去式用于现在时态时，表示说话人的谦虚、客气、有礼貌、或委婉的语气，常用于日常会话中。
如：⑴.Would you be kind enough to show me the way to the post office?请你告诉我去邮局的路好吗？⑵.It would be better for you not to stay up too late.你最好别熬夜到很晚。
二、表祝愿。
1、常用“may+动词原形”表示祝愿，但愿，此时may须置于句首（多用于正式文体中）。
⑴、May good luck be yours!祝你好运！⑵、May you be happy!祝你快乐！⑶、May you do even better!祝你取得更大成就！⑷、May you have a good time. 祝愿你玩的痛快。
高中英语语法考点精讲精练：虚拟语气
高中英语语法考点精讲精练：虚拟语气例：1.If I were you, I should go and see the doctor at once.2.If we had no electricity, what would our life be?3.If you had told him yesterday, he might have made some suggestions.4.If I had valued the true love when I got it, I wouldn’t have greatly regretted when I lost it.5.If it had not rained so hard yesterday, we would have played tennis.6.If the sun were to rise in the west, I would lend you the money.7.If it should rain tomorrow, our picnic would be put off.8.If God offered me another chance right now, I would utter the three words to the girl, “I loveyou”.【跟踪训练】1. I didn’t see your sis ter at the meeting. If she ______ she would have met my brother.A. has comeB. did comeC. cameD. had come2. The rice ______ if you had been more careful.A. would not be burningB. would not burnC. would not have burntD. would not burnt3. If my lawyer ____ here last Saturday, he ______ me from going.A. had been; would have preventedB. had been; would preventC. were; would preventD. were; would have prevented5. You didn’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 got7. — 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 taken8. If it ______ rain tomorrow, they would not go there by bike.A. wouldB. couldC. mightD. should9. —John is really expert at fighting cybercrime!—Yes, but he _____ his potential if it had not been for his desire to meet the new challenge.A. never realizedB. would never realizeC. would never have realizedD. had never realized10. Grace doesn’t want to move to New York because she thinks if she_____there, she wouldn’tbe able to see her parents very often.A. livesB. would liveC. having askedD. were to live【真题实战】1. Sorry, I am too busy now. If I _____ time, I would certainly go for an outing with you.A. have hadB. had hadC. haveD. had2. If we _________ adequate preparations, the conference wouldn’t have been so successful.A. haven’t madeB. wouldn’t makeC. didn’t makeD. hadn’t made3. If my car _________more reliable, I would have driven to Lhasa instead of flying last summer.A. wasB. had beenC. should beD. would be4. We wouldn’t have called a taxi yesterday if Harold ______us a ride home.A. didn’t offerB. wouldn’t offerC. hasn’t offeredD. hadn’t offered【跟踪训练】改写下列句子。
高中英语语法之虚拟语气
虚拟语气英语中有三种不同的语气：陈述语气，祈使语气和虚拟语气。
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等，也可以表示可能性较小的情况或不可能发生的情况，而不是客观存在的事实。
虚拟语气是由句中谓语动词的特殊形式表现出来的。
1、虚拟语气用于条件状语从句中(非真实条件句)1）表示与现在事实相反的情况构成方式：If I were not busy today,I should go with you. 如果我今天有空，我会同你一起去的。
If I had any money with me, I could lend you some. 如果我带钱了，我就会借给你些。
（事实：没有带钱）If he studied harder, he might pass the exam. 如果他再努力些，就能通过考试了。
（事实：没有努力）注：主句的主语为第一人称时，主句中也可用should。
但是美语中一律用would。
might 表示“可能”，可用于主句中的所有人称。
2）表示与过去事实相反的情况构成方式：If I had got there earlier,I should/could 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）表示与将来相反的情况构成方式：If 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。
（事实：来的可能性很小）If there were a heavy snow next Sunday, we would not go skating.如果下周日下大雪，我们就不能去滑冰了。
(完整版)高中英语语法虚拟语气讲解
高中英语语法讲解--虚拟语气1。
语气的定义和种类(1）语气的定义语气是动词的一种形式，它表示说话人对某一行为或事情的看法和态度。
（2）语气的种类A. 陈述语气表示动作或状态是现实的、确定的或符合事实的，用于陈述句、疑问句和某些感叹句。
We are not ready.Did it rain all day yesterday？What a fine day today!B. 祈使语气表使说话人的建议、请求、邀请、命令等。
Be careful.Don’t forget to clo se the window.Open the door， please。
C。
虚拟语气表使动作或状态不是客观存在的事实,而是说话人的主观愿望、假设或推测等.2。
虚拟语气一. 虚拟语气在条件句中的应用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 will 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）, 主句的谓语用should （would, might， could）+动词原形。
如：If it were not raining, we should go for a picnic.如果现在不下雨的话，我们就出去野餐了。
（事实是：天在下雨，我们不能出去野餐.表示愿望。
）If he came here, he might be able to help you. 如果他来这，他就能够帮助你了。
（事实是：他没来这，他不可能帮助你。
高中语法解析虚拟语气
高中语法解析虚拟语气虚拟语气是语法中的一个重要概念，它用于表达与事实相反的假设、愿望、建议、命令等。
在高中英语学习中，学生们需要掌握虚拟语气的用法以及对应的句型结构。
本文将详细解析高中语法中的虚拟语气，并提供一些练习题来帮助学生巩固掌握。
一、虚拟语气的用法1. 表达与事实相反的假设虚拟语气常用于虚构的情况、与事实相反的假设，例如：- If I were rich, I would buy a big house.- If she had studied harder, she would have passed the exam.在这两个句子中，使用了虚拟语气来表达与现实情况相反的假设，即作者并不是富有的、她也没有努力学习。
2. 表达愿望当我们想表达自己的愿望、期望时，可以使用虚拟语气，例如：- I wish I could travel around the world.- I wish it would stop raining.这两个句子中，使用了虚拟语气来表达作者的愿望，他们希望能够环游世界、希望雨停。
3. 表达建议在给予他人建议时，也可以使用虚拟语气，例如：- I suggest that he go to the doctor.- It is recommended that she take a break.这两个句子中，使用了虚拟语气来表达建议，作者建议他去看医生、建议她休息一下。
4. 表达命令或要求虚拟语气还可以用于表达命令、要求等，例如：- The teacher insisted that the students be on time.- The boss demanded that the work be completed by Friday.这两个句子中，使用了虚拟语气来表达命令、要求，老师坚持要求学生准时、老板要求工作在周五之前完成。
二、虚拟语气的句型结构1. 谓语动词在虚拟语气中的形式变化在虚拟语气的句子中，谓语动词的形式会发生变化。
高中英语语法总结大全-虚拟语气
高中英语语法总结大全-虚拟语气嘉兴英语教学网收集整理欢迎使用高中英语语法总结大全之虚拟语气虚拟语气1）概念虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。
2）在条件句中的应用条件句可分为两类，一类为真实条件句，一类为非真实条件句。
非真实条件句表示的是假设的或实际可能性不大的情况，故采用虚拟语气。
真实条件句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。
时态关系句型：条件从句主句一般现在时ha/wi动词原形Ifhecome,hewibringhivioin典型例题答案B。
真实条件句主句为将来时，从句用一般现在时。
注意：1）在真实条件句中，主句不能用begoingto表示将来，该用ha,wi错Ifoueavenow,ouarenevergoingtoregretit对Ifoueavenow,ouwineverregretit2）表示真理时，主句谓语动词便不用hawi动词原形，而直接用一般现在时的动词形式。
非真实条件句1）时态：可以表示过去，现在和将来的情况。
它的基本特点是时态退后。
a同现在事实相反的假设。
第1页共6页嘉兴英语教学网收集整理欢迎使用句型：条件从句主句一般过去时houdwoud动词原形Ifthewerehere,thewoudheeeterda,oIdidnottehimaboutit Ifhehadnotbeeniandmiedmancae,hewoudhavemadegreatereea rier,,thecroetoourmeetingtomorrow2）在宾语从句中的应用在表示命令、建议、要求等一类动词后面的从句中。
order,ugget,mand,inithouddoIuggetthatwehoudhoudbeentt here注意：如ugget,init不表示"建议"或"坚持要某人做某事时"，即它们用于其本意"暗示、表明"、"坚持认为"时，宾语从句用陈述语气。