虚拟语气用法大全
虚拟语气用法归纳
虚拟语气用法归纳虚拟语气是一种特殊的语法形式，用来表示说话人所表达的事实并非真实的情况。
虚拟语气通常用于陈述某种假设、愿望、建议或推测。
在英语中，虚拟语气可以用于多种句型和场景中。
以下是关于虚拟语气的一些常见用法归纳：1. 条件句虚拟语气经常用于表示条件句中的不可能或未实现的情况。
在条件句中，主句和从句之间通常以if连接，其中的动词使用虚拟语气形式，即用过去式或过去完成式表示未来或现在的假设情况。
例如："If I were you, I would go to bed early."（如果我是你，我会早点上床。
）2. 虚拟愿望虚拟语气还可以用于表达愿望或对现实情况的怀疑。
在这种情况下，常用的句型是"if only"或"would rather"等。
例如："Ifonly I had more money, I would travel the world."（要是我有更多的钱，我就会周游世界。
）"I would rather you went with me."（我宁愿你和我一起去。
）3. 动词要求有些动词，如命令、建议、要求等，常常要求其后的从句使用虚拟语气。
这些动词包括：recommend（推荐）、insist（坚持）、demand（要求）、require（要求）、suggest（建议）等。
例如："She insisted that he be on time for the meeting."（她坚持要求他准时参加会议。
）4. 形容词和名词后接从句有时，形容词或名词后接从句时，从句中的谓语动词要使用虚拟语气。
这种情况通常表示说话人对从句所表达的内容的怀疑或不同意。
例如："It is important that he study hard for the exam."（他认真备考这个考试很重要。
(完整版)英语虚拟语气语法归纳总结
（完整版）英语虚拟语气语法归纳总结英语中的虚拟语气是一种表示非事实或想象的语气，用来表达对现实情况的猜测、愿望、要求、建议、命令和反讽等。
虚拟语气主要通过动词的形式和句子的结构来表达。
一、虚拟语气的用法：1.表达建议、要求、命令、禁止：- 主语+动词原形+宾语（动词原形要用动词底形、如be）；- 主语+动词原形+that从句（用于表达建议、命令、禁止，动词原形用“should + 动词原形”或用情态动词）。
例句：- It is important that he be present at the meeting.（建议）- I suggest that he should go to the doctor.（建议）- They insisted that he leave the room immediately.（命令）2.表达愿望、请求、要求：-主语+动词过去式；- 主语+would/could/might + 动词原形；- 主语+动词过去式+宾语+should + 动词原形。
例句：- I wish I could fly.（愿望）- I would appreciate it if you could help me.（请求）3.表示虚拟条件：- If条件从句中的谓语动词用过去完成时，主句用would/should/might/could + have + 过去分词；- If条件从句中的谓语动词用过去时，主句用would/should/could + 动词原形。
例句：- If I had known his phone number, I would have called him.（虚拟条件）- If you had listened to me, we could have finished the project earlier.（虚拟条件）4.表达建议、要求、祝愿：- If only内部称述 + 主语 + 过去式。
虚拟语气的用法归纳
虚拟语气是一种特殊的动词形式，用来表达说话人的假设、愿望、猜测、建议等非现实的情况。
虚拟语气在英语中的使用非常广泛，包括情态动词、动词的过去式、过去完成时、be 型虚拟式等形式。
下面我将详细介绍虚拟语气的用法。
一、情态动词的虚拟语气1. 表示现在或将来的假设例如：If I had money, I would travel around the world.2. 表示过去的假设例如：If I had studied harder, I would have passed the exam.3. 表示与现在事实相反的愿望例如：I wish I were rich.4. 表示与过去事实相反的愿望例如：I wish I had studied harder.5. 表示与将来事实可能相反的愿望例如：I wish it would stop raining.二、动词的过去式的虚拟语气1. 表示现在或将来的假设例如：If I knew the answer, I would tell you.2. 表示过去的假设例如：If I had seen the movie, I would have recommended it to you.三、过去完成时的虚拟语气1. 表示过去的假设例如：If I had had more time, I would have finished the work.2. 表示与过去事实相反的愿望例如：I wish I had gone to the party last night.四、be型虚拟式1. 表示现在或将来的假设例如：If I were you, I would take the job.2. 表示与现在事实相反的愿望例如：I wish I were in Hawaii now.五、混合虚拟语气1. 表示过去的假设例如：If I had known that you were coming, I would have met you at the airport.2. 表示与过去事实相反的愿望例如：I wish I had studied harder and passed the exam.六、虚拟语气的特殊用法1. 在某些形容词后面使用虚拟语气例如：It is important that you be on time.2. 在某些名词后面使用虚拟语气例如：It is necessary that he study harder.3. 在某些介词后面使用虚拟语气例如：I am glad that you came.以上是虚拟语气的用法归纳，希望对大家有所帮助。
虚拟语气用法总结(超好)
虚拟语气用法总结(超好)虚拟语气用法总结虚拟语气是英语中的一种语法现象，它用于表达与事实相反、与现实相反或与过去事实相反的假设或愿望。
虚拟语气不仅存在于从句中，也可以出现在主句中。
虽然虚拟语气的用法较为多样，但是掌握其基本规则能够帮助我们更准确地表达自己的意思。
本文将对虚拟语气的用法进行总结和归纳。
一、过去时的虚拟语气1. 虚拟条件句当表示与现实相反的假设或条件时，使用虚拟条件句。
这种句子通常包含一个条件从句和一个结果从句，条件从句使用过去完成时，结果从句使用"would"、"could"或"might"加动词原形。
例如：- If I had studied harder, I would have passed the exam.（如果我当时学得更努力，我就能通过考试。
）- If I had known you were coming, I would have prepared dinner.（如果我知道你要来，我就会准备晚餐。
）2. 虚拟表达愿望或建议当表达与现实相反的愿望或建议时，使用虚拟语气，即将过去时态的动词形式改为"would"加动词原形。
例如：- I wish I were taller.（我希望我更高。
）- She suggested that he take a bus.（她建议他坐公交车。
）二、现在时的虚拟语气1. 虚拟条件句与过去时的虚拟条件句类似，现在时的虚拟条件句也包含一个条件从句和一个结果从句。
条件从句使用"were to"结构或"should"加动词原形，结果从句使用"would"、"could"或"might"加动词原形。
例如：- If I were to win the lottery, I would travel the world.（如果我中了彩票，我会周游世界。
虚拟语气用法大全
1．虚拟语气在条件句中的用法（1）若表示与现在事实相反的假设，则条件从句中用过去式，主句中用过去将来式（would，should，could，might + 动词原形）；若表示某事将来实现的可能性不大，则条件从句中用should + 动词原形也可用“were to+动词原形”或用过去式动词。
如：2）若表示与过去事实相反的假设，从句中用过去完成式，主句中用过去将来完成式（should，would，could，might + have + 过去分词）。
如：busy．（3）含有虚拟语气的条件状语从句中，如有had，should，were 这三个词的话，在正式或书面语言中可将if省略，再将句子的主语和谓语动词实行全部倒装或部分倒装。
如：（4）若主句从句所指的时间不一致，即条件从句表示与过去事实相反，主句表示与现在事实相反；或者条件从句表示与现在事实相反，主句表真实情况，则从句中应采用与具体时间相对应的虚拟形式。
如：2．虚拟语气在宾语从句中的用法在动词suggest，order，demand，propose，request，command，insist等后的宾语从句中，用虚拟语气（即Should+动词原形或只用动词原形）来表示愿望、建议、命令、请求等。
在动词wish /would rather后的宾语从句中，用过去式表示与现在事实不符，用过去完成式表示与过去事实不符。
如：3．虚拟语气在主语从句中的用法在It is necessary/important/strange/natural；It is requested/suggested/desired/proposed；it is a pity等结构后的主语从句中要用虚拟语气，即Should+动词原形或只用动词原形。
如：4．虚拟语气在表语从句、同位语从句中的用法。
在 suggestion， proposal，idea，plan，order，advice等名词后的表语从句、同位语从句中要用虚拟语气，即should+动词原形或只用动词原形5．虚拟语气在其他状语从句中的用法在as if引导的状语从句中，用过去式表示与现在事实不符，用过去完成式表示与过去事实不符；在so that，in order that引导的状语从句中，常用should/would/could/might+动词原形来表示虚拟语气。
虚拟语气的用法总结
虚拟语气是一种在语法上表示非事实或假设情况的语气。
它常用于表达愿望、建议、要求、命令、假设条件和虚拟情况等。
以下是虚拟语气的用法总结：1. 表达愿望：- 与过去事实相反的愿望：希望+过去式例如：I wish I were there.（我希望我在那里。
）- 对未来的愿望：希望+动词原形例如：I hope it stops raining.（我希望它停止下雨。
）2. 表达建议、要求和命令：- 表达建议：(should) + 动词原形例如：They suggested (that) he should take a break.（他们建议他休息一下。
）- 表达要求：(would) + 动词原形例如：He asked that she would close the door.（他要求她关上门。
）- 表达命令：(should) + 动词原形例如：It is important that you should arrive on time.（你准时到达很重要。
）3. 表达假设条件：- 表示与现在或将来事实相反的假设条件：if + 过去式，would + 动词原形例如：If I were rich, I would travel around the world.（如果我富有，我会周游世界。
）- 表示与过去事实相反的假设条件：if + had + 过去分词，would + have + 过去分词例如：If he had studied harder, he would have passed the exam.（如果他学习更努力，他就能通过考试。
）4. 表达推测和假设：- 推测现在的事实：(should) + 动词原形例如：He is late. He should be stuck in traffic.（他迟到了。
他可能被堵在交通上了。
）- 对过去的推测：(should) + have + 过去分词例如：She has disappeared. She should have left early.（她已经消失了。
虚拟语气的用法总结
虚拟语气的用法总结虚拟语气是一种语法现象，常常用于表达非真实情况、假设情况、愿望意愿等。
在英语中，虚拟语气有两种形式：过去虚拟语气和现在虚拟语气。
下面是对虚拟语气的用法进行总结。
一、过去虚拟语气的用法：1. 表达不可能实现的愿望、欲望或建议：If only + 主语 + 过去完成时（had + 过去分词）例句：If only I had studied harder, I would have passed the exam.（要是我当初努力学习的话，我就能通过考试了。
）2. 表示对过去发生的事情的假设：If + 主语 + had + 过去分词, 主语 + would/could/might + 动词原形例句：If I had taken the bus, I would have arrived on time.（要是我坐公共汽车的话，我本能准时到达。
）3. 表示对与现在事实相反的情况的假设：If + 主语 + 过去式, 主语 + would/could/might + 动词原形例句：If I were you, I would apologize to her.（要是我是你的话，我会向她道歉。
）4. 表达对不可能实现的条件：If only + 过去式例句：If only I had a million dollars.（要是我有一百万美元该多好。
）二、现在虚拟语气的用法：1. 表达建议、命令等正式用法：表达建议：(should +动词原形/动词原形)例句：It's important (that) you should take some rest.（你应该休息一下，这很重要。
）表达命令：(应用“命令式”的虚拟形式)例句：It's vital (that) he be here on time.（他必须准时到达，这很重要。
）2. 表达愿望、要求、建议等陈述式的用法：It's time/It's high time + 过去式例句：It's time you went to bed.（你该去睡觉了，时间到了。
英语虚拟语气的基本用法归纳【建议7篇】
英语虚拟语气的基本用法归纳【优秀7篇】
编者按：虚拟语气为了体现与陈述、疑问、祈使语气的不同，使用两种形式来标志区别，即用与平时的谓语时态、动词形式不相同的形式表现出来，其时态形式一般要往过去时间对应地移一步。
下面是我辛苦为朋友们带来的7篇《英语虚拟语气的基本用法归纳》，如果能帮助到您，小编将不胜荣幸。
if引导条件状语从句的用法篇二
虚拟语气的时态篇七
一、过去式：
if 从句：had done
英语语法：虚拟语气的时态
主句：情态动词(would，could，might，should)+have done
英语语法：虚拟语气的时态
二、现在式：
if 从句：did/were
英语语法：虚拟语气的时态
主句：情态动词(would，could，might，should)+do
英语语法：虚拟语气的时态
三、将来时：
if 从句：①should/shall do
②were to do
③did/were
英语语法：虚拟语气的时态
6
主句：情态动词(would，could，might，should)+do
以上就是小编为大家带来的7篇《英语虚拟语气的基本用法归纳》，希望可以启发您的一些写作思路。
虚拟语气用法汇总
虚拟语气用法汇总一、虚拟语气在条件句中eg: If I had time, I would attend the meeting.If he had hurried, he could have caught the train.If I were to go abroad, I would go to America.注意：虚拟语气中的省略在条件句中，可省略if，把were ,had, should 提到句首，变为倒装句式．If I were at school again, I would study harder.Were I at school again, I would study harder.If you had come earlier, you would have met him.Had you come earlier, you would have met him.If it should rain tomorrow, we would not go climbing.Should it rain tomorrow, we would not go climbing.二、虚拟语气在名词从句中的运用（1）用于宾语从句1、用于wish后面的宾语从句中。
一般用虚拟语气，表示一种不可能实现的愿望。
其谓语动词形式为：表现在→过去时表过去→过去完成时表将来→would, might, could＋动词原形I wish (that) I were a bird.I wish (that) I had seen the film last night.I wish (that) I would/could go.2、用于表示命令、建议、要求等一类词后面的宾语从句中谓语动词用：（should）+ 动词原形。
insist, order, command, suggest, advise, propose, require, request, demand, desire etc. We suggested that the meeting (should) be put off.They insisted that the boy (should) go with them.注意：suggest 当表示“暗示、表明“讲时，insist 表示“坚持认为”之意时，应用陈述语气。
虚拟语气用法总结(完整)
虚拟语气用法总结(完整)if+主语+had+过去分词+其他+主语+should/would/could/might+have+过去分词+其他例：1.XXX,XXX如果我知道你要来，我就会准备些食物的。
（事实：我不知道）2.XXX,XXX.如果我当时研究更努力些，我就能通过考试了。
（事实：我没有用功研究）3、表示与将来事实相反的情况：if+主语+were/should+动词原形+其他+主语+would/could/might+动词原形+其他例：1.IfIwereyou,XXX.如果我是你，我不会那样做。
（将来：我不可能成为你）2.XXX,XXX.如果下雨了，带上这把伞。
（将来：不一定会下雨）1.If I had arrived earlier。
I would have been able to meet her。
(Fact: I arrived late)2.If he had XXX my advice。
he would not have made such a mistake。
(Fact: He didn't listen to me)3.If he were to come here tomorrow。
I would talk to him。
(Fact: It's XXX he will come)In expressing ns。
orders。
requests。
etc。
the subjunctive mood is often used in the object clause。
with the verb in the form of "should + infinitive," which can be omitted.Other uses of XXX:1.The subjunctive mood is used in the object clause after "wish" to express a XXX fact。
虚拟语气用法归纳
虚拟语气用法归纳虚拟语气是指说话者虚构的一种语言形式，用来表达说话者对现实情况的假设、猜测、愿望或条件。
虚拟语气在中文中的使用非常广泛，涉及到多种语法结构和情境。
以下是对虚拟语气用法的归纳总结。
一、表示假设的虚拟语气1. 假设条件句假设条件句是虚拟语气的常见表现形式，通过“如果……就”“要是……就”等句式来表示假设情况。
例如：“如果我有钱的话，我就去旅行。
”“要是我能回到过去，我就不会犯同样的错误了。
”在这种情况下，虚拟语气表达了说话者对假设情况的想象或假设。
2. 表示对过去情况的虚拟对于已经发生的事情，我们常常需要使用虚拟语气来表示对过去情况的假设、愿望或遗憾。
例如：“要是我当初早点知道你的困难，我会帮助你的。
”“要是我早知道这本书这么好，我早就买了。
”在这些句子中，虚拟语气用来表达对过去情况的假设和遗憾的感受。
3. 表示不太可能实现的愿望虚拟语气也在表达愿望时发挥重要作用。
例如：“但愿我能成为一名科学家！”“但愿我们之间不曾发生过误会。
”这种虚拟语气则表达了对不太可能实现的愿望或希望的渴求。
二、表示建议、命令、要求的虚拟语气1. 否定句中的建议在否定句中，我们常常使用虚拟语气来表示建议或劝告。
例如：“你不如早点休息吧。
”“他不妨多读点书。
”这些句子表示一种建议或劝告，通过虚拟语气传达说话者对于被建议者的主观想法。
2. 表示礼貌的虚拟语气在书信、邀请和请求的语境中，虚拟语气被用来表示礼貌和尊重。
例如：“如果您有空，不妨来我家做客。
”“请求您尽快给予答复。
”这些句子中的虚拟语气传达了说话者的礼貌和尊重心态。
三、表示假设、推测的虚拟语气1. 表示假设的虚拟语气有时候，虚拟语气也可以用来表示对可能的假设或推测。
例如：“他说这话，可能是有所图。
”“今天天气这么糟，可能是要下雨了。
”在这些句子中，虚拟语气表达了说话者对可能的假设或推测。
2. 表示希望的虚拟语气虚拟语气也可以用来表示对未来情况的希望或愿望。
虚拟语气的用法
虚拟语气的用法虚拟语气主要用在虚拟条件句中，表示根本不存在的情况或可能性很小的假设。
表示对不同时间的假设时，从句的谓语和主语中的谓语的构成是不同的。
有如下几种情况：（一）If条件句中的虚拟语气例句：1）If we had had enough rain last year ,we could have gained a good harvest.句意：如果去年雨水充足的话，我们可能会有一个好收成。
（与过去事实相反）2）If I should see/were to see/saw him tomorrow ,I would invite him .句意：如果我明天见到他，我会邀请他到家里来。
（与将来事实相反）3）If I had enough moneny,I would buy myself a computer.句意：如果我有足够多的钱，群殴讲自己买一台电脑。
（与过去事实相反）（二）主语+ wish + 宾语从句wish+ 宾语从句：现在：过去时(did/were)过去：过去完成时(had done)将来：would/could/might+V.例句：1）I wish I had a car so that I could go home every day句意：希望我有一辆车，这样，我可以回家的每一天2）The program was wonderful. I wish I had seen it.句意：节目很精彩。
我希望我能看到它。
3)Tomorrow is my birthday. I wish you would come to my party.句意：明天就是我的生日。
希望你能来参加我的聚会。
（三）名词性从句的虚拟语气(一二三四）一个坚持：insist两个命令：order, command三个建议：advise, suggest, propose四个要求：demand , require, request, urge虚拟语气即：(should) do,表示坚持、命令、建议、要求某人去做某事。
虚拟语气用法
虚拟语气用法虚拟语气，又称“虚拟假设语气”，是指说话者或写作者在表达某种情况时，通过使用特定的语法形式来表示这种情况实际上并不存在或者与事实相反。
虚拟语气在英语中非常常见，它可以用来表达假设、愿望、建议、命令、推测等多种语境。
本文将介绍虚拟语气的各种用法及例句。
一、假设与现实相反的情况虚拟语气常用于表示与现实相反的情况或假设。
在这种情况下，谓语动词常以“would/could/should + 动词原形”或“were + 主语”等形式出现。
1. 虚拟语气用于假设：If I were rich, I would travel around the world.如果我有钱，我会环游世界。
If she had studied harder, she could have passed the exam.如果她学得更努力，她本来可以通过考试的。
2. 虚拟语气用于愿望：I wish I were taller.我希望我更高一些。
I wish you wouldn't be late for the meeting.我希望你不要迟到开会。
3. 虚拟语气用于建议：I suggest that he should see a doctor.我建议他去看医生。
It is recommended that every student study English.建议每个学生都学习英语。
二、与过去事实相反的情况虚拟语气还常用于表示与过去事实相反的情况。
在这种情况下，主要使用“had + 过去分词”形式或其他相应的虚拟语气结构。
1. 虚拟语气用于与过去事实相反的条件：If he had arrived earlier, he would have caught the train.如果他早点到，他就能赶上火车了。
If I had known you were coming, I would have prepared dinner.如果我知道你要来，我就会准备晚餐了。
虚拟语气用法总结
虚拟语气用法总结虚拟语气概述：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。
虚拟语气主要用于if条件状语从句，也可用于主语从句、表语从句、宾语从句等。
1.与现在事实相反的虚拟语气,if从句中的谓语用过去式（be用were),主句用would/coul d/mightshould+动词原形。
If I were you, I would buy the computer.如果我是你，我就会买这台电脑。
2.与将来事实相反的虚拟语气，从句谓语过去式（be用were)/should+动词原形/were t o+动词原形，主句谓语would/could/might/should do.If I saw/should see/were to see him tomorrow, I would invite him home.我如果明天见到他，会邀请他到家里来。
3.与过去事实相反的虚拟语气，主句谓语should/would/could/might+have+过去分词,If 条件从句的谓语形式had+过去分词词。
If the weather had been nice yesterday,we would have gone swimming.如果昨天天气好的话，我们就去游泳了。
4. wish后的宾语从句用虚拟语气，从句的谓语形式虚拟情况与现在事实相反用：过去式（be用were)与过去事实相反had＋过去分词与将来事实相反would/ could/might＋动词原形I wish (that) I were a bird and could fly freely in the sky.我希望我是一只鸟，可以在天空中自由地飞翔。
虚拟语气的用法和常见句型
虚拟语气的用法和常见句型虚拟语气是英语中一种用于表示假设、愿望、建议或与事实相反的情况的语法结构。
虚拟语气的存在增添了句子的表达层次，丰富了语言的表达能力。
在本文中，我们将探讨虚拟语气的用法和常见句型。
一、表示假设的虚拟语气1. 与现在事实相反的假设：如果我是亿万富翁，我会捐赠大部分财富给慈善机构。
2. 与过去事实相反的假设：如果我选了不同的专业，我的人生可能完全不同。
3. 与将来事实相反的假设：如果明天不下雨，我们就去郊游。
4. 表示过去某个时间点之前的假设：我希望我在展览开幕式上能见到那位艺术家，可惜我错过了。
二、表示愿望的虚拟语气1. 对现在或将来的愿望：我真希望你能成功。
2. 对过去的愿望：我真希望我参加了那个会议。
三、表示建议的虚拟语气1. 建议：他建议我尽早去见医生。
2. 要求：老师要求我们每天完成作业。
四、常见的虚拟语气句型1. If only... （要是...该多好）If only I were younger, I could join the marathon.（要是我年轻些就好了，我就可以参加马拉松了。
）2. It's time... （是时候...了）It's time we started planning for our summer vacation.（是时候我们开始为暑假计划了。
）3. I wish... （我希望...）I wish I had more time to spend with my family.（我希望我有更多时间陪伴家人。
）4. Suppose... （假设...）Suppose it rains tomorrow, what should we do?（假设明天下雨了，我们该怎么办？）5. If it were not for... （要不是因为...）If it were not for your help, I wouldn't have finished the project on time.（要不是因为你的帮助，我不会按时完成这个项目。
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。
虚拟语气全部用法总结
虚拟语气全部用法总结虚拟语气是英语中的一种语气，用于表达假设、愿望、建议、命令等语境。
在英语中，虚拟语气的用法非常广泛，下面我们来总结一下虚拟语气的全部用法。
1. 表达假设虚拟语气可以用来表达假设，即表示某种情况或事件是假设的、不确定的或未实现的。
例如：- If I were you, I would study harder.（如果我是你，我会更努力学习。
）- If I had more money, I would travel around the world.（如果我有更多的钱，我会环游世界。
）2. 表达愿望虚拟语气还可以用来表达愿望，即表示某种情况或事件是希望实现的，但实际上并没有实现。
例如：- I wish I could speak fluent English.（我希望我能说一口流利的英语。
）- If only I had more time, I could finish this project.（要是我有更多的时间，我就能完成这个项目了。
）3. 表达建议虚拟语气还可以用来表达建议，即表示某种情况或事件是建议的，但并不一定会实现。
例如：- I suggest that you take a break and relax.（我建议你休息一下，放松一下。
）- If I were you, I would go to the doctor and get a check-up.（如果我是你，我会去看医生做个检查。
）4. 表达命令虚拟语气还可以用来表达命令，即表示某种情况或事件是命令的，但并不一定会被执行。
例如：- I demand that you apologize to me right now.（我要求你立刻向我道歉。
）- If I were your boss, I would fire you for being late.（如果我是你的老板，我会因为你迟到而解雇你。
）5. 表达虚拟条件虚拟语气还可以用来表达虚拟条件，即表示某种情况或事件是虚构的、不存在的或不可能实现的。
虚拟语气用法归纳
虚拟语气用法归纳虚拟语气是汉语语法中的一种用法，用来表达说话者对某种假设、猜测、愿望或虚拟情况的语气。
虚拟语气在汉语中有多种形式和用法，包括假设虚拟语气、愿望虚拟语气、建议虚拟语气和感叹虚拟语气等。
下面将针对这些不同的虚拟语气用法进行归纳和解释。
一、假设虚拟语气假设虚拟语气用在表示假设、猜测、推测等情况下，常常使用“要是……就好了”、“如果……就好了”、“要是……就好了”等结构。
例如：“要是明天不下雨就好了。
”这种情况下，虚拟语气表示对未来可能出现的情况的假设和愿望。
二、愿望虚拟语气愿望虚拟语气用在表示对未来或现在不可能实现的愿望、希望和要求的情况下，常常使用“但愿……”、“要是……就好了”、“愿……”等结构。
例如：“要是我有一百万就好了。
”这种情况下，虚拟语气表示对现实或未来可能发生的愿望和期待。
三、建议虚拟语气建议虚拟语气用在表示对某种建议、劝告和命令的情况下，常常使用“不如……吧”、“要是你……”、“也许……”等结构。
例如：“你要是想学好汉语，不如多多练习口语。
”这种情况下，虚拟语气表示对别人的建议、劝告和命令。
四、感叹虚拟语气感叹虚拟语气用在表示对事实、现象或情况的感叹和惊讶的情况下，常常使用“真是……”、“竟然……”、“简直……”等结构。
例如：“他简直就是个天才。
”这种情况下，虚拟语气表示对事实或现象的感叹和惊讶。
虚拟语气是汉语中一种灵活多样的语法用法，能够很好地表达说话者对不同情况的假设、愿望、建议和感叹。
熟练运用虚拟语气，可以使语言表达更加生动丰富，增强语言的表现力和感染力。
虚拟语气的用法与情况总结
虚拟语气的用法与情况总结虚拟语气是一种用来表达非事实的语气，它主要用于表示说话者的愿望、建议、推测、假设等情况。
在中文中，虚拟语气通常通过动词形式的变化或者使用特定的语气词来表达。
在下文中，将对虚拟语气的主要用法进行总结。
一、表示愿望虚拟语气可用来表达说话者的愿望或希望，常见的情况如下：1. 希望某事发生：- If only + 主语 + 过去式- I wish/If only + 主语 + would/could + 动词原形例如：- If only I had more free time to relax.- I wish I could visit Paris someday.2. 表示对过去事实的悔恨：- I wish/If only + 主语 + had + 过去分词例如：- I wish I had studied harder for the exam.二、表示建议或命令虚拟语气还可以用来表示建议或命令的情况，常见的用法如下：1. 建议：- (I suggest/recommend) + (that) + 主语 + (should) + 动词原形例如：- I suggest that you should take a break and relax.2. 命令：- (I demand/insist) + (that) + 主语 + (should) + 动词原形例如：- I demand that he should apologize for his behavior.三、表示假设当我们讨论假设、虚构或与事实相反的情况时，虚拟语气可用来表达，常见的情况如下：1. 虚拟条件句：- If + 主语 + 过去式，主语 + would/could/might + 动词原形例如：- If I were rich, I would travel the world.2. 虚拟假设：- If + 主语 + were，主语 + would/could/might + 动词原形例如：- If I were you, I would apologize to her.四、表示推测或假设除了表示真实的假设，虚拟语气还可以用来表示推测或假设的情况，常见的用法如下：1. 推测：- It is (high/about) time + 主语 + (过去式)例如：- It is high time you went to bed.2. 假设：- Suppose + 主语 + (过去式)例如：- Suppose she didn't arrive on time, what would you do?综上所述，虚拟语气被广泛应用于表达愿望、建议、推测和假设等情况。
英语中的虚拟语气用法总结
英语中的虚拟语气用法总结英语中的虚拟语气是用来表达非真实、假设或建议的语气。
下面是一些常见的虚拟语气用法总结：1. 虚拟条件句- 类型一：对现在或将来的假设- If + 主语 + 动词 (过去式)，主语 + 动词(would/could/should/might)- Example: If I were rich, I would travel the world.- 类型二：对过去的假设- If + 主语 + had (过去分词)，主语 + would/could/should/might + have + 过去分词- Example: If I had studied harder, I would have passed the exam.2. 虚拟语气表建议或命令- 主语 + 动词原形 + (that) + 主语 + 动词原形- Example: He suggested that she go to the doctor.3. 虚拟语气表愿望- 类型一：对现在或将来的愿望- 主语 + wish/es + 主语 + 动词过去式- Example: I wish I were taller.- 类型二：对过去的愿望- 主语 + wish/es + 主语 + 过去完成时- Example: I wish I had studied more.4. 虚拟语气表态度或建议- It is (high) time + 主语 + 过去式- Example: It is time that she left.- 主语 + would rather + 主语 + (did) + 动词原形- Example: She would rather he didn't smoke.这些是英语中常用的虚拟语气用法总结。
希望对您有帮助！。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
1．虚拟语气在条件句中的用法（1）若表示与现在事实相反的假设，则条件从句中用过去式，主句中用过去将来式（would，should，could，might + 动词原形）；若表示某事将来实现的可能性不大，则条件从句中用should + 动词原形也可用“were to+动词原形”或用过去式动词。
如：2）若表示与过去事实相反的假设，从句中用过去完成式，主句中用过去将来完成式（should，would，could，might + have + 过去分词）。
如：busy．（3）含有虚拟语气的条件状语从句中，如有had，should，were 这三个词的话，在正式或书面语言中可将if省略，再将句子的主语和谓语动词实行全部倒装或部分倒装。
如：（4）若主句从句所指的时间不一致，即条件从句表示与过去事实相反，主句表示与现在事实相反；或者条件从句表示与现在事实相反，主句表真实情况，则从句中应采用与具体时间相对应的虚拟形式。
如：2．虚拟语气在宾语从句中的用法在动词suggest，order，demand，propose，request，command，insist等后的宾语从句中，用虚拟语气（即Should+动词原形或只用动词原形）来表示愿望、建议、命令、请求等。
在动词wish /would rather后的宾语从句中，用过去式表示与现在事实不符，用过去完成式表示与过去事实不符。
如：3．虚拟语气在主语从句中的用法在It is necessary/important/strange/natural；It is requested/suggested/desired/proposed；it is a pity等结构后的主语从句中要用虚拟语气，即Should+动词原形或只用动词原形。
如：4．虚拟语气在表语从句、同位语从句中的用法。
在 suggestion， proposal，idea，plan，order，advice等名词后的表语从句、同位语从句中要用虚拟语气，即should+动词原形或只用动词原形5．虚拟语气在其他状语从句中的用法在as if引导的状语从句中，用过去式表示与现在事实不符，用过去完成式表示与过去事实不符；在so that，in order that引导的状语从句中，常用should/would/could/might+动词原形来表示虚拟语气。
6．虚拟语气在定语从句中的用法：在it is time后面的定语从句中常用过去式表示虚拟语气。
虚拟语气(Subjunctive Mood)这一语法项目是各类英语考试中心测试的重点之一。
虚拟语气是一种特殊的动词形式，用来表示说话人所说的话并不是事实，而是一种假设、愿望、怀疑或推测。
Ⅰ用以表示虚拟条件的虚拟语气⒈ 用if条件从句表示的虚拟条件，是虚拟条件最普通的方式。
① 虚拟现在时表示与现在事实相反的假设，其if 从句的谓语形式用动词的过去式(be 一般用were)，主句用would/ should/ could/ might +动词原形，例如：If I were in your position I would marry her.② 虚拟过去时是表示与过去事实相反的假设，if 从句的谓语形式用过去完成时即had＋过去分词，主句用would / should / could / might + have +过去分词，例如：If it had not rained so hard yesterday we could have played tennis.③ 大多数的虚拟条件句属于上面三种情况的一种，但并不排除存在条件和后果中，一个和现在情况相反，另一个和过去情况相反，例如：If you had followed what the doctor said, you would not have been so painful now.这个句子在高中出现频率颇高。
④ 但是，如果后果用了虚拟语气，而条件却用陈述语气，这种用法是错的。
⒉ 除了表示虚假条件外，if从句还可以表示对将来的推测，由于是将来还没有发生的，所以谈不上是真实的还是虚假的，只能说这个事情发生的可能性有多大。
一般情况下，可以用陈述语气的if从句来表示对一个未来事实的推测，这个事实是完全可能发生的。
If从句的谓语形式用一般过去式或用were to / should +动词原形，主句用would / should /could/ might +动词原形，例如：Jean doesn't want to work right away because she thinks that if she were to get a job she probably wouldn't be able to see her friends very often.（1996年1月四级第44题）⒊ 有时可以把含有助动词、情态动词、be或have的虚拟条件句中的连词if 省去，而将had , should, were 等词提到主语之前，即用倒装结构,这时候，如果出现not等否定词，否定词需放在主语后面。
这种结构在口语中很少使用，但频频出现在各类考试中出现，例如：If it had not rained so hard yesterday we could have played tennis.→Had it not rained so hard yesterday, we could have played tennis.⒋ 大多数的虚拟条件通过上面所讲的两种方法表达，但在个别句子中也可以通过介词without和介词短语but for表达，副词otherwise等表达出来。
例如：We didn't know his telephone number; otherwise we would have telephoned him.（1995年6月四级第46题）值得注意的是，包含but for的句子，谓语动词必定要用虚拟形式，但包含without等短语的句子，谓语动词未必一定要用虚拟语气。
⒌ 有时虚拟条件不是明确地表达出来，而在蕴含在用but引导的从句里，于是便出现了有谓语动词是虚拟语气的主句加上谓语动词是陈述语气的but从句构成的并列复合句，例如I would have hung you but the telephone was out of order.在这样的句子里，如果主句没有用虚拟语气，或者从句用了虚拟语气，都是错的。
Ⅱ用在宾语从句中的虚拟语气⒈ 在表示愿望的动词wish后的宾语从句中，需用虚拟语气。
（wish后的that 常省略），根据主句时态，从句谓语时态相应退后一位，例如：How she wished his family could go with him.⒉ 在具有愿望、请求、建议、命令等主观意愿的动词(desire, demand, advice, insist, require, suggest, propose, o rder, recommend, decide …) 后的宾语从句中需用虚拟语气。
谓语动词用(should) +动词原形。
值得注意的是，如果宾语从句的动词是否定的，否定词not的位置应在动词之前，而不是动词之后。
例如：The head nurse insisted that the patient not be move.另外，如suggest表达“暗示”，insist表示“坚持某种说法”时，后面的从句不用虚拟语气，例如：Her pale face suggests that she is ill.或He insisted that he did not kill the boy.除此之外，上述动词也要求用虚拟式① 在It is+上述动词的过去分词，其后所跟的主语从句中，如It is suggested that pupils wear school uniforms.② 在上述动词相应的名词形式作主语+连系动词，其后的表语从句中，例如His suggestion was that classed be re-scheduled.③ 在对上述动词相应的名词进行解释的同位语从句中，如：The workers raised the demand that their pay be increased to cope with the inflation. ⒊ would （had）rather , would sooner也用来表达主观愿望，它们之后的宾语从句中需用虚拟语气。
谓语动词用过去式表示现在或将来，用过去完成式表示与过去事实相反，例如：I would rather he went right now.Ⅲ其他形式的虚拟语气⒈ it is +necessary等形容词后，that主语从句中虚拟形式使用，这类形容词包括necessary, important, essential, imperative, urgent, preferable, vital, advisable等，例如It is necessary that you listen to the teacher carefully.或者It is essential that you be able to pronounce every single word correctly.⒉ 在It's (high/about) time 之后的定语从句中需用虚拟语气。
谓语动词用过去式，例如It is high time that you went to school⒊ 虚拟语气在as if / as though 引导的方式状语从句中的应用（谓语动词形式与wish后的宾语从句基本相同）表示与现在事实相反或对现在情况有怀疑，谓语动词用过去式。
例如：He felt as if he alone were responsible for what had happened. 表示过去想象中的动作或情况，谓语动词用过去完成式。
⒋在lest 引导的状语从句中，谓语动词多用虚拟语气，(should )+ 动词原形。
例如： The mad man was put in the soft-padded cell lest he injure himself.（1998年1月四级第38题）⒌ 在if only 引起的感叹句中需用虚拟语气。
谓语动词用过去式或过去完成式。
例如： Look at the terrible situation I am in! if only I had followed your advice.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。