一句话语法与完成句子 虚拟语气maggie

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高中英语知识点归纳虚拟语气的构成与应用技巧

高中英语知识点归纳虚拟语气的构成与应用技巧

高中英语知识点归纳虚拟语气的构成与应用技巧虚拟语气是英语语法中一个重要的概念,它用于表达与事实相反、与现实相反或者与可能性相反的假设情况。

归纳虚拟语气的构成和应用技巧对高中英语学习者来说是非常重要的。

下面是我对这一知识点的归纳总结。

一、虚拟语气的构成虚拟语气的构成包括以下几种形式:1. 虚拟条件句(If条件句)虚拟条件句用于表达不可能实现的假设情况。

通常使用“if”引导。

例句:If I were you, I would study harder.(如果我是你,我会更加努力学习。

)2. 虚拟虚拟语气的构成虚拟虚拟语气用于表达与现在或过去事实相反的假设情况。

通常使用“were”替代“am/is/are/was/were”。

例句:I wish I were taller.(我希望我个子高一些。

)3. 虚拟语气的构成虚拟语气用于表达与现在或过去事实相反的假设情况。

通常使用动词的过去式(一般过去时、过去完成时)或情态动词(should/would/could/might)来构成。

例句:She insisted that I study harder.(她坚持要我更加努力学习。

)二、虚拟语气的应用技巧在应用虚拟语气时,需要注意以下几个技巧:1. 虚拟条件句中,当假设的情况与现实相反时,使用虚拟语气;当假设的情况与现实可能相同或相似时,使用现实条件句。

例句:If I had studied harder, I would have passed the exam.(如果我当时更加努力学习,我就能通过这次考试。

)(现实条件句)2. 当表达建议、要求、命令、命令等含义时,使用虚拟语气。

例句:I suggest that the meeting be postponed.(我建议会议延期。

)3. 在表达对过去发生事情的后悔或愿望时,使用虚拟语气。

例句:I wish I hadn't said that.(我希望我当时没有说那句话。

初中英语知识点归纳虚拟语气技巧归纳

初中英语知识点归纳虚拟语气技巧归纳

初中英语知识点归纳虚拟语气技巧归纳初中英语知识点归纳:虚拟语气技巧归纳虚拟语气是英语中的一种特殊语气,用来表达非真实的情况、假设、愿望等。

掌握虚拟语气的技巧对于初中英语学习至关重要。

在本文中,将对初中英语知识点中虚拟语气的技巧进行归纳和总结。

1. 条件句中的虚拟语气在条件句中,虚拟语气用于表达假设、愿望或建议等非真实情况。

根据条件句中的谓语动词形式,虚拟语气可分为以下几种形式:a) 如果主句是现在时,条件句谓语动词用过去时态的虚拟语气。

例如:If I were rich, I would travel around the world.(如果我有钱,我将周游世界。

)b) 如果主句是过去时,条件句谓语动词用过去完成时态的虚拟语气。

例如:If I had studied harder, I would have passed the exam.(如果我努力学习,我会通过考试的。

)2. 表达愿望的虚拟语气虚拟语气在表达愿望时经常被使用。

以下是一些常见的表达愿望的虚拟语气句式:a) 希望某事发生:I wish/If only + 主语 + would/could + 动词原形。

例如:I wish I could speak fluent English.(我希望我能说一口流利的英语。

)b) 希望某人做某事:I wish/If only + 主语 + could + 动词原形。

例如:I wish you could come to my party.(我希望你能来参加我的派对。

)c) 对过去发生的事情的遗憾:I wish/If only + 主语 + had + 过去分词。

例如:I wish I had listened to my parents' advice.(我希望我当初听了父母的建议。

)3. 表达建议的虚拟语气虚拟语气还可以用于表达建议、要求或命令等。

以下是一些相关的句式:a) 建议某人做某事:I suggest/recommend + (that) + 主语 + (should) + 动词原形。

初中英语知识点归纳虚拟语气的构成与用法

初中英语知识点归纳虚拟语气的构成与用法

初中英语知识点归纳虚拟语气的构成与用法初中英语知识点归纳——虚拟语气的构成与用法虚拟语气是英语语法中的一个重要知识点,它在句子中表示一种假设、愿望、建议、命令等等情态。

本文将对初中英语中虚拟语气的构成与用法进行归纳,帮助学生更好地掌握和运用。

一、虚拟语气的构成1. 虚拟条件句:虚拟条件句中的谓语动词使用过去完成时,并且条件句主语与谓语动词之间使用“had”进行连接。

例如:If I had studied harder, I would have passed the exam.(如果我学得更用心些,我就能通过考试了。

)2. 虚拟愿望句:虚拟愿望句中的谓语动词使用过去式,并在动词前加上“would”或“could”等情态动词。

例如:I wish I could speak French fluently.(我希望我能流利地说法语。

)3. 虚拟建议句:虚拟建议句中的谓语动词使用过去式,并在动词前加上“should”或“would”等情态动词。

例如:I suggested that he should study harder for the test.(我建议他为考试更加努力学习。

)4. 虚拟命令句:虚拟命令句中的谓语动词使用过去式,并在动词前加上“should”或“would”等情态动词。

例如:The teacher demanded that we should finish our homework.(老师要求我们完成作业。

)二、虚拟语气的用法1. 表示与事实相反或不可能实现的情况:例如:If I were a bird, I would fly in the sky.(如果我是一只鸟,我就可以在天空飞翔。

)If I had enough money, I would travel around the world.(如果我有足够的钱,我就可以周游世界。

)2. 表示对现在或将来的愿望:例如:I wish I had more free time.(我希望我有更多的空闲时间。

高中英语知识点归纳虚拟语气的用法与句型

高中英语知识点归纳虚拟语气的用法与句型

高中英语知识点归纳虚拟语气的用法与句型虚拟语气是高中英语中重要的语法知识点之一,它在表达一些假设、条件、愿望、建议等方面起到了关键作用。

本文将对虚拟语气的用法和一些常见的句型进行归纳总结,帮助同学们更好地掌握和运用这一知识点。

一、虚拟语气的基本用法1. 表达与事实相反的假设:通常使用“if”引导,主句使用过去完成时,从句使用过去完成时或过去简单时。

例如:If I had studied harder, I would have passed the exam.如果我学得更努力,我就能通过考试了。

2. 表达对过去情况的虚拟:通常使用“wish”引导,后接过去完成时。

例如:I wish I had gone to the party last night.我希望我昨晚去参加派对了。

3. 表达与现在事实相反的假设:主句使用过去式,从句使用过去完成时或过去简单时。

例如:She would be happier if she had more friends.如果她有更多朋友,她会更开心。

4. 表达对现在情况的虚拟:通常使用“wish”引导,后接过去时。

例如:I wish I were a bird and could fly in the sky.我希望我是一只鸟,可以在天空中飞翔。

5. 表达对将来的不可能或不太可能的情况:主句使用过去式,从句使用过去完成时。

例如:If I were you, I would not go to that dangerous place.如果我是你,我不会去那个危险的地方。

二、常见虚拟语气句型1. 虚拟语气与建议:It is important (necessary, advisable, essential, etc.) that + 主语 + (should) + 动词原形例如:It is necessary that you (should) finish your homework before playing games.你在玩游戏前完成作业是必要的。

英语四级高级语法讲解:虚拟语气

英语四级高级语法讲解:虚拟语气

英语四级高级语法讲解:虚拟语气虚拟语气是说话者用来表示假设,或难以实现的情况,而非客观存在的事实,所陈述的是一个条件,不一定是事实,甚至完全与事实相反。

下面是作者整理的英语四级高级语法讲解:虚拟语气,欢迎大家阅读学习。

引导的虚拟语气2.倒装形式Were I you(=if I were you),I would get up early in the morning.Had you arrived at the station ten minutes earlier yesterday(=If you had arrived…),you could have caught the train.Should it rain(=If it should rain),the crops would be saved.It is time that ...Would rather that.....(1)I would rather he came tomorrow than today.(2)John would rather that she had not gone to the party yesterday evening.(3)I would rather everything hadn t happened in the past.“It is(was)+形容词(或过去分词)+that……”结构中的虚拟语气is necessary that we(should 可省略,下同)have a walk now.was necessary that we(should) make everything ready ahead of time.is required that nobody(should) smoke here.is important that every pupil(should) be able to understand the rule of school.练习’ll be busy this he ___ free,he ___ to the cinema with you.to be; might go going to be; will gobe; might have gone ; will goEdison died,it was proposed that the American people _____ all power in their homes,streets,and factories for several minutes in honor of this great man.off offturn off turned offI known her name,_____.does she know mine? where does she live?would have invited her to lunch would be beautiful’d rather you ______ by train,because I cant bear the idea of your being in an airplane in such bad weather.go gogonevictim ________(本来会有机会活下来) if he had been taken to hospital in time.would have a chance to survive(翻译)professor required that ________(我们交研究报告)。

初中英语知识点归纳虚拟语气总结

初中英语知识点归纳虚拟语气总结

初中英语知识点归纳虚拟语气总结虚拟语气(Subjunctive Mood)在英语语法中是一个相当重要的概念,在初中英语学习中也是一个需要重点掌握的知识点。

本文将对初中英语中涉及到的虚拟语气进行归纳总结,旨在帮助学生更好地理解虚拟语气的用法和意义。

一、虚拟语气的定义虚拟语气是一种用来表示说话人所描述的动作、状态或假定情况在现实中并没有发生的语气。

虚拟语气常用于表示愿望、建议、要求、命令、条件、假设等情况,它与现实情况相对应。

二、虚拟语气的主要用法1. 表示愿望与建议虚拟语气常用于表示愿望与建议,通常使用这些句型:1) I wish/If only + 过去式:表示对现在或将来的情况表示遗憾、希望是不可能实现的。

例如:I wish I were taller.(我希望我更高。

)If only it would stop raining.(要是天停止下雨就好了。

)2) It's time/ high time + 过去式:表示某个动作应该发生,但实际上尚未发生。

例如:It's time you went to bed.(现在该是你上床睡觉的时候了。

)It's high time we started our homework.(我们开始做家庭作业的时间已经到了。

)3) Should + 动词原形:表示建议。

例如:You should take a break.(你应该休息一下。

)2. 表示条件与假设虚拟语气常用于表示条件与假设,常见的虚拟语气句型包括:1) If + 主语 + 过去式,主语 + would/could + 动词原形:表示对现在或未来的假设条件。

例如:If I had a car, I would drive to work.(如果我有一辆车,我会开车去上班。

)2) Were + 主语:在虚拟条件句中,表示与现在事实相反或不可能实现的情况。

例如:If I were you, I would study harder.(如果我是你,我会更加努力学习。

虚拟语气的定义与用法

虚拟语气的定义与用法

虚拟语气的定义与用法在英语的语法世界里,虚拟语气就像是一位神秘的访客,它不常出现,但每次露面都带着独特的魅力和重要的使命。

虚拟语气是一种特殊的语法形式,用来表达与事实相反、假设、愿望、建议、要求等非真实的情况。

先来说说虚拟语气的定义。

简单来讲,虚拟语气就是通过特殊的动词形式来表示说话人所设想的非真实的情况。

它不是在陈述已经发生或者正在发生的事情,而是在描绘一种想象中的、可能发生但实际上并未发生的场景。

比如,“If I were a bird, I would fly freely in the sky”(如果我是一只鸟,我会在天空自由飞翔。

)在这个句子中,“我是一只鸟”显然不是真实的情况,这就是虚拟语气的运用。

虚拟语气的用法多种多样,咱们来详细瞧瞧。

一种常见的情况是对现在的假设。

当我们假设现在的情况与实际相反时,从句的谓语动词通常用一般过去时(be 动词用 were),主句用“would / could / should / might +动词原形”。

就像刚刚提到的那个例子,如果现在我不是人而是鸟,这是对现在的一种假设。

再比如,“If I had enough money, I would buy a big house”(如果我有足够的钱,我会买一栋大房子。

)但实际上,我现在没有足够的钱,这就是对现在情况的虚拟。

然后是对过去的假设。

这种情况下,从句要用过去完成时,即“had+过去分词”,主句则用“would / could / should / might + have +过去分词”。

举个例子,“If she had studied harder, she would have passed the exam”(如果她学习更努力的话,她就会通过考试了。

)而事实是,她过去没有努力学习,所以没通过考试。

除了假设,虚拟语气还用于表达愿望。

比如说,“I wish I were taller”(我希望我更高一点。

英语语法基础-第3讲(虚拟语气)

英语语法基础-第3讲(虚拟语气)

I would rather you stayed here.
I had rather you went there at once.
I would rather stay here.
I had rather go there at once.
1
2
3
4
5
四、有关虚拟语气的一些句型
That old lady loves this boy as if he were her own son. He talked about New York as though he had been there himself.
虚拟语气
表示一种假设的情况(实际并不存在)或主观愿望。虚拟语气有时可以使说话人的语气缓和、客气、委婉。例: If I were you, I would accept this job. If you had come yesterday, you would have seen that famous basketball player. 虚拟语气多用于含有条件句的主从复合句中。这种含有虚拟语气的条件句称为虚拟条件句。虚拟语气也用于其他一些表示愿望、命令、好像等意思的结构中。
四、有关虚拟语气的一些句型
A. It’s time … 后面可以接三种结构来表达同一个意思。例 : It’s time for supper. It’s time for us to have our supper. It’s time that we had supper. 注:这个句型表示“建议某人应该做某事了”。 从句中的动词必须用动词的过去式。有时,为了突出强调时间,在time前面可以加上high或about,而译成中文时则要省略。例: It’s high time that we went to school. It’s one o’clock. It’s about time that I were going to bed.

句子结构----Maggie

句子结构----Maggie



Yesterday he got his leg broken.
You look younger than before. He teaches me how to read the word.
二并列句:两个或两个以上的简单句用并列连词连接组成
的句子
名词性从句
三主从复合句 定语从句 状语从句
1)主语从句 2)宾语从句 3)表语从句 4)同位语从句
五种基本结构
S十V 主谓结构 S十V十P 主系表结构 S十V十O 主谓宾结构 S十V十Oi十Od主谓双宾结构 S十V十O十C 主谓宾补结构 Notice:S=主语;V=谓语;P=表语;O=宾 语;Oi=间接宾语;Od=直接宾语;C=宾
This bottle of milk has gone bad. He seem interested in the book.
4.S十V十Oi 十Od句式 在此句式中,V是带有双宾语的及物动词。常见的 带双宾语的动词有give,ask,bring,offer, send,post, lend,show,tell; cook,save, buy,get, choose等。 He gave me a book/a book to me. We sent them a telegram。 He offered me his seat/his seat to me.
/ neither…. nor….
转折并列连词: but ,while ,yet
因果并列连词: so, because, for, therefore 选择并列连词:
or
它们是什么句型呢
You should leave the door open. What is done by night appears by day.

高中英语语法虚拟语气讲解

高中英语语法虚拟语气讲解

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气。

条件从句主句与现在事实相违背过去式(动词是be用were)should / would/could/might + 动词原形与过去事实相违背had + 过去分词should / would/could/might + have +过去分词与未来事实相违背1) should + 动词原形2) were + 动词不定式3) 过去式(动词是Be也可以用were)should / would/could/might + 动词原形1. 与现在事实相反的虚拟条件句,条件从句的谓语用动词的过去式(be的过去式用were), 主句的谓语用should (would, might,could)+动词原形。

grammar(虚拟语气)

grammar(虚拟语气)

2. would rather (宁愿)后的宾语从句中也 用虚拟语气。 I would rather you paid me now. I would rather you came tomorrow. I would rather you hadn’t done that.
wish+宾从 现在: did/were 过去: had done 将来: could/would + do did/were 现在/将来: 过去:had done
If you ____________ (take) my advice, you had taken _____________________ would not have failed (fail) in the exams.
If he _____(be) were here, everything would be all right.
What would you do with a million dollars? =if you had a million dollars Without/But for your help, we wouldn’t have made such rapid progress. =if you hadn’t helped us, I was ill that day. Otherwise, I could have taken part in the sports meeting. =if I hadn’t been ill that day, I might have given you more help, but I was too busy. =if I hadn’t been so busy,
came/should come If you __________________(come) would have tomorrow, we _________________(have) the meeting.

高中英语语法讲解--虚拟语气 monica

高中英语语法讲解--虚拟语气 monica

高二英语学案高中英语语法讲解--虚拟语气班级:姓名:编写:耿明利日期:Mar. 2014高中英语语法词法知识详解——虚拟语气一、动词的语气和种类:语气(mood) 是一种动词的形式,用以表示讲话人对某一行为或事情的看法和态度。

英语中的语气(mood)有三种,分别是陈述语气、祈使语气和虚拟语气。

1.陈述语气(indicative mood): 陈述语气一般用来叙述事实或就事实提出询问,主要用于陈述句、疑问句和某些感叹句。

eg. ① Where there is a will, there's a way. 有志者事竟成。

② Can you help me carry the box upstairs③ How I missed the life in the countryside!④ China lies in the east of Asia.2.祈使语气(imperative mood): 祈使语气表示说话人向对方提出请求或下达命令。

eg. ① Come this way, please! 请这边走。

② Don't make any noise, will you 别吵,行吗?③ Do be careful when crossing the street.过马路时一定要小心3、虚拟语气(subjunctive mood):虚拟语气(the subjunctive mood), 又称假设语气, 是谓语动词的一种形式, 表示说话人叙述的内容与事实相反, 在现实中并不存在, 或实现的可能性很小。

虚拟语气是表示假设、愿望、建议、请求、命令、猜测、可能或主观打算等的一种语气,是每年高考必考的一个语法项目。

eg. ① If 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。

② I wish it were spring all the year round.但愿四季如春。

虚拟语气语法总结

虚拟语气语法总结

虚拟语气语法总结虚拟语气是英语语法中的一个重要且较复杂的部分,它用于表达假设、愿望、非真实的情况或与事实相反的情况。

理解和掌握虚拟语气对于准确、地道地使用英语至关重要。

一、虚拟语气在条件句中的应用1、与现在事实相反条件从句:If +主语+动词过去式(be 动词用 were)主句:主语+ would/could/might +动词原形例如:If I were you, I would go to the party(如果我是你,我会去参加聚会。

)2、与过去事实相反条件从句:If +主语+ had +过去分词主句:主语+ would/could/might + have +过去分词例如:If I had studied harder, I would have passed the exam(如果我学习更努力,我就会通过考试了。

)3、与将来事实相反条件从句:① If +主语+动词过去式② If +主语+ were to +动词原形③ If +主语+ should +动词原形主句:主语+ would/could/might +动词原形例如:If it rained tomorrow, I would stay at home (如果明天下雨,我就待在家里。

)二、虚拟语气在宾语从句中的应用1、 wish 后的宾语从句与现在事实相反:从句用一般过去时例如:I wish I were as tall as you (我希望我和你一样高。

)与过去事实相反:从句用过去完成时例如:I wish I had met you before (我希望我以前见过你。

)与将来事实相反:从句用 would/could +动词原形例如:I wish you would come tomorrow (我希望你明天能来。

)2、 would rather 后的宾语从句与现在或将来事实相反:从句用一般过去时例如:I would rather you came tomorrow (我宁愿你明天来。

英语虚拟语气最全讲解

英语虚拟语气最全讲解

C. It is /was 某些动词的过去分词+that适用于这一句型 的动词的过去分词常用:suggested, requested, proposed, desired, ordered, decided等,如:

It’s requested that Mr.Wang (should) give a performance at the party. It was arranged that they should leave the following week. It has been decided that the meeting should be postponed till next Saturday.
had+过去分词
将来式 should/would/might/could+动词原形 (在主句谓语动词之前发生)

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I wish I were/was as strange as you. 我希望象你一样健壮。 How I wish it was not raining! 现在如果不下雨多好啊。 I wish I remembered the address. 我要是记得地址就好了。 I wish he hadn’t gone. 他要是没去该多好。 He wished you would go and see him. 他愿你去看看他。 Monica wished she hadn’t come. 莫妮卡愿她没来过。
2 虚拟语气在虚拟条件句与结果主句中的谓语动词 形式。 条件句中的 结果主句中的 谓语动词 谓语动词
与现在事实相反 动词过去式 ( be用were) had+过去分词

高中英语知识点归纳虚拟语气的构成和用法

高中英语知识点归纳虚拟语气的构成和用法

高中英语知识点归纳虚拟语气的构成和用法虚拟语气是英语语法中的一个重要特点,它用来表达与事实相反、虚构或假设的情况。

在高中英语学习中,归纳虚拟语气的构成和用法是提高语言表达能力的关键之一。

本文将从以下几个方面对高中英语虚拟语气进行归纳和解析。

一、虚拟语气的构成虚拟语气的构成主要通过形容词、动词和副词的运用来表达。

1. 形容词虚拟语气在形容词使用上的特点是使用“be”动词的过去式形式和“were”代替“was”,且形容词后通常带有“that”从句。

例如:- If I were you, I would study harder.(如果我是你,我会更加努力学习。

)2. 动词(1)在条件从句中,虚拟语气通过使用过去式形式的动词来表示与现实相反的情况。

例如:- If I had enough money, I would buy a new car.(如果我有足够的钱,我会买一辆新车。

)(2)在建议、要求和命令中,虚拟语气通过使用原形动词的“should”、“would”、“might”等形式来表示假设、建议或虚拟的情况。

例如:- I suggest that he should take a break.(我建议他休息一下。

)- They demanded that he apologize to them.(他们要求他向他们道歉。

)- I wish you would stop talking.(我希望你能停止说话。

)3. 副词虚拟语气通常通过在句子中使用“as if”、“if only”等副词来表示与现实情况相反的假设。

例如:- He talks as if he were the boss.(他说话的口气好像自己是老板。

)- If only I could travel around the world.(要是我能环游世界就好了。

)二、虚拟语气的用法虚拟语气在高中英语中的用法主要包括以下几种情况。

英语虚拟语气的用法详解

英语虚拟语气的用法详解

虚拟语气一:概念:虚拟语气是指和现实情况相反的假设,是对真实情况的主观臆想或是一种主观愿望。

二:虚拟语气涉及的情况:1)用在由if引导的非真实条件句中。

条件句分为真实条件句和非真实条件句.A)真实条件句:即条件是可实现的客观事实或者真实情况。

如:If you heat ice, it melts.(融化)If I make a promise, I keep it。

If we catch the early bus, we will(shall,can, may,)get there by lunch time.If it is fine tomorrow, we can play basketball.(客观事实)If it rains, I go to school on foot.☆B)If 引导的非真实条件句中,即虚拟条件句中.主要涉及到对三种情况的虚拟:对过去的虚拟;对现在的虚拟;对将来的虚拟。

谓语动词的时态变化符合“倒退一步法”。

①对过去真实情况的虚拟,或者对过去事实完全相反的假设:公式:if… had + V-ed分词(从句),… Would(could,might,should) + have+ V-ed分词…(主句)如:If we had started earlier, we should not have missed the train.If she hadn’t been ill, she might have come.If they had helped us, we would have finished the task. (实际上没帮)If I had made good prepatation, I wouldn't have lost the job.②对现在真实情况的虚拟,或者对现在真实情况相反的假设:公式:If ..。

+V-过去式(be多用were),。

Grammar虚拟语气

Grammar虚拟语气

2. He has a talent for writing poems. He _________the first prize if he ___________more. A . could win, practised B. Will won, practised C. could won, practise D .will won ,practise 表示与现在事实相反的假设
If only …要是就好了 要是就好了 If only I knew his name! If only we had followed your advice! If only I could see him again!
用于as 从句中: 虚拟语气 用于 if/as though 从句中: People treat me as if I were ——(be ) a dangerous person. had seen You are talking as if you _________them before. (see)
4.Your pet dog _____like you more, if you ________him better. A .would, treated B .could, had treated C .can, treated D .would, treat 表示与现在事实相反的假设
5.I ________the trouble if only I _______my parents. A .would have avoided, listen to B .will have avoided, listened to C .would have avoided, had listened to D .shall have avoided, listen to 与过去事实相反的假设,表示后悔. 与过去事实相反的假设,表示后悔.自责的意思
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一句话语法与完成句子一虚拟语气1.People get AIDS after having been infected with HIV.(陈述语气)2. Please keep quiet in the reading room.(祈使语气)I. were型虚拟语气1. if①If I had time, I would attend the meeting.If I were you, I would give an AIDS patient a hug.②If you had taken my advice, you would not have failed in the exams.③If it were to rain tomorrow we would not go climbing.If it should rain tomorrow, we would not go climbing.If it rained tomorrow, we would not go climbing.if 的省略与倒装Were it not for the expense, I would go abroad now.(were/should/had助动词)2. wish ①I wish I were a bird and could fly freely in the sky.②I wish that I had met that film star yesterday.③How I wish it weren’t raining now.④I wish I could be with you for the next three months.3. as if ①When a pencil is partly in a glass of water, it looks as if it were broken.②He hasn’t been to Seattle at all. But he talked as if he had been there.4. if only ①If only I were a flying bird!②If only I had seen the film!5.with/without/but for①What would you do with a million dollars?(=if you had a million dollars)②We couldn’ the work on time without your help.(=if we hadn’t got your help)③But for the rain(=If it hadn’t been for the rain), we would have finished the work.6. otherwise/or/but①I was ill that day. Otherwise, I would have taken part in the sports meet.②I could have given you more help, but I was too busy.③He telephoned to inform me of your birthday, or I would have known nothing about it.7. would rather/It’s time that/mind①I would rather you didn’t tell a lie.②It’s (high) time that you went to school.③Do/Would you mind if I opened the door?II. should 型的虚拟语气记忆诀窍:坚决要命+建议insist, demand/require/request, order/command, suggest/advise/recommend/propose urge, decide1.①The teacher insisted that we (should) obey the rules. He insisted that he was right.②She suggested we (should) leave early. Her pale face suggested that she was ill.③My suggestion is that the meeting (should)be put off.④It’s suggested that we (should) think it twice.2.It’s important that we (should)work hard.(natural, important, strange, necessary)III. 特例:My mother intended to have made cakes in the morning, but she ran out of time.My mother had intended to make cakes in the morning, but she ran out of time.had thought/hoped/planned/intended/meant to do sth. 原本以为/希望/计划/打算/打算专项巩固练习:举一反三,事半功倍1. Had the doctor been available, ____________________________.(这个孩子就得救了)(save) 2.Without electricity, ________________________(就没有) modern industry.(be)3.The union demanded that ___________________________(工资增加20%).(raise)4. I wish that _______________________________________(他没有犯过这样的错误).(make) 5.He sat here quietly and calmly __________________________________________.(好象什么都没有发生似的)(happen)6. It is high time that _________________________________(你下决心了)。

(make)7. If only ___________________________. (你没有冒犯他) (offend)8.But for your generous help for the past two months, the sick man _____________________________________( 就不会从疾病中活过来) the disease. (survive) 9.If you had known how to behave yourself, you ___________________________________(给别人留下好印象) at the birthday party. (impression)10. I ________________________________(宁可你没有告诉我) the news now. (rather, tell) 11._________________________________(如果他没有泄露秘密的话),he couldn’t have been sent into prison.(give)12. If he had tried hard last term, he ______________________ the NMET.(会成功了)(succeed)13. Yesterday Jane walked away from the discussion. Otherwise, she_____________________________________(或许说了)what she would regret later. (say) 14. Without the reference book you lent me, I ____________________________ (不能理解)that article at all. (sense)15.Had _____________________________(要是他听从医生的劝告), he would not have suffered that much.(advice)Key :1.would have been saved2.there would be no3.the wages/salaries (should)be raised by 20%4.he had not made such a mistake5.as if nothing had happened6.you made up your mind7.you had not offended him8.would not have survived9.would have left/made a good impression on others10.would rather you didn’t tell me11.If he hadn’t given away the secretHad he not given away the secret12.would have succeeded in13.might have said14.couldn’t have made sense of15.he taken/followed the doctor’s advice。

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