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虚拟语气练习题及答案

虚拟语气练习题及答案
虚拟语气练习题及答案

虚拟语气练习题及答案

虚拟语气讲解与练习

黄志刚xx.10.

一. 简介

虚拟语气用来表示说话人的主观愿望或假想,而不表示客观存在的事实,

所说的是一个条件,不一定是事实,或与事实相反。虚拟语气通过谓语动词的特殊形式来表示。英语中的语气分为陈述语气、祈使语气、虚拟语气

在什么情况下用虚拟语气?在表示虚假的、与事实相反的或难以实现的情况时用虚拟语气,表示主观愿望或表示某种强烈情感时,也用虚拟语气。即当一个人说话时欲强调其所说的话是基于自己的主观想法,而不是根据客观实际,就用虚拟语气。

二. 虚拟语气在非真实条件状语从句中的用法

1、真实条件状语从句与非真实条件状语从句

真:eg . If he doesn’t hurry up, he will miss the bus. 如果他不快点,他将错过巴士。( 真实条件状语)(不是虚拟语气)If he is free, he will ask me to tell stories. 如果他是空闲的,他会要求我讲故事。(真实条件状语)(不是虚拟语气)

非真:eg. If I were you, I would go at once.如果我是你,我马上就会去。(非真实条件状语从句)If there were no air, people would die. 如果没有空气,人就会死亡。(非真实条件状语从句)

2、用法及动词形式

1、表示与现在事实相反的情况,例1.If I were you, I would take an umbrella.如果我是你,我会带把伞。(事实:我不可能是你)2.If I knew his telephone number, I would tell you. 如果我知道他的电话号码,我就会告诉你。(事实:不知道)3.If there were no air or water, there would be no living things on the earth. 如果没有水和空气,地球上就不会有生物。(事实:地球上既有空气也有水)4.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:没带钱)5.If he studied

harder, he might pass the exam.如果他再努力些,就能通过了。(事实:没有努力

2、表示与过去事实相反的情况

例:1. 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)2.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、表示对将来情况的主观推测例: 1.If he should e here tomorrow, I should/would talk to him. 如果他哪天来这儿的话,我就跟他谈谈。(事实:来的可能性很小)2.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。(事实:不知能否下雪)3.If she were to be there next Monday, I would tell her about the matter. 如果她下周一来这儿的话,我就会告诉她这件事的始末。在表示建议、命令、要求等含义的宾语从句,谓语动词常用虚拟语气,"should+动词原形"构成,should 可省略。

4、有时,主句和条件状语从句的谓语动作若不是同时发生时,虚拟语气的形式应作相应的调整。①从句的动作与过去事实相反,而主句的动作与现在或现在正在发生的事实不符。如: If I had worked hard at school, I would be an engineer, too. 如果我在学习刻苦的话,我现在也会成为一个工程师了If they had informed us, we would not e here now. 如果他们通知过我们的话,我们现在就不会来这里了,②从句的动作与现在事实相反,而主句的动作与过去事实不符。如:If he were free today, we would have sent him to Bei __g. 如果他今天有空的话,我们会已经派他去北京了。If he knew her, he would have greeted her. 要是他认识她的话,他肯定会去问候她了。③从句的动作与过去发生的情况相反,而主句的动作与现在正在发生的情况相反。如: If it had not been raining too much, the crops would be growing much better. 如果天不下太多的雨的话,庄稼会长得更好。If he had been working hard, he would be working in the office now. 要是他一直努力工作的话,他现在已进了办公室了。

5、当虚拟条件句的谓语动词含有were, should, had时,if可以省略,这时条件从句要用倒装语序,即将were, should, had等词置于句首,这种多用于书面语。如:Should he agree to go there, we would send him there. 要是他答应去的话,我们就派他去。Were she here, she would agree with us. 如果她在这儿的话,她会同

意我们的。Had he learnt about puters, we would have hired him to work here. 如果她懂一些电脑知识的话,我们已经聘用他来这里工作了。

6、非真实条件句中的条件从句有时不表达出来,只暗含在副词、介词短语、上下文或其他方式表示出来,这种句子叫做含蓄条件句,在多数情况下,

条件会暗含在短语中,如without?., but for?.等 But for his help, we would be working now. 要不是他的帮助,我们还会在工作呢。Without your instruction, I would not have made such great progress. 要是没有你的指导,我不会取得如此大的进步。We didn’t know his telephone number; otherwise we would have telephoned him. 我们不知道他的电话号码,否则我们就会给他打电话。

7、有时,虚拟条件句中,主、从句可以省略其中的一个,来表示说话人的一种强烈的感情。①省略从句He would have finished it. 他本该

完成了。You could have passed this exam. 你应该能通过这次考试了。②省略主句If I were at home now. 要是我现在在家里该多好啊。If only I had got it. 要是我得到它了该多好啊。、

虚拟语气(Subjunctive Mood)的其他用法

1、虚拟语气用在wish 后的宾语从句

a、表示与现在事实相反的愿望,谓语动词用过去式eg. I wish I had your brains.我希望我有你那样的头脑。(事实:我根本比不上你)

b、表示与过去事实相反的愿望,谓语动词:had+done(动词过去分词)eg:.I wish I had known the truth of the matter.我希望我原来知道这件事的真相。(事实:原来不知道)

c、表示将来难以实现的愿望谓语动词:should/would + 动词原形eg. I wish I should have a chance again.我希望我还能有一次这样的机会。(事实:很难再有这样的机会了)(注:if only和as if/as though也有相同用法)

2、虚拟语气用在目的状语从句中

1.在for fear that, in case, lest引导的,若用虚拟语气时,从句谓语为:should + 动词原形。并且 should不能省略 She examined the door again for fear

that a thief should e in. 她又把门检查了一遍,以防盗贼的

进入。He started out earlier lest he should be late. 他很早

就出发了以防迟到。2、在so that, in order that所引导的目的状语从句中,从句中的谓语为:can / may / could / might / will / would / should + 动词原形。He goes closer to the speaker so that he can hear him clearer. 他走近说话的人以便能听得更清楚。He read the letter carefully in order that he should not miss a word. 他把信读得很仔细以便不漏掉一个单词。

3、虚拟语气的其他用法

1、一坚持(insist)二命令(order. mand)三建议(advice. suggest. propose)四要求(demand. require. request. desire.)中,无论主

句谓语动词为何种时态,从句的谓语动词都用:“should + 动词原形”或只用“动词原形”。如 He suggested that we (should) take the teacher’s adviceHe insisted that we (should) take the teacher’s adviceHe demand that we (should) take the teacher’s adviceHe ordered that we (should) take the teacher’s advice 注:insist如果翻译成坚持某种动作才用虚拟语气翻译成坚持某种

观点就不用虚拟语气。如:He insist he is a student. 他坚持说

他是个学生。这个语句表示的是事实,因此在这个语句中不能使用虚拟语气。suggest意为“建议”才用虚拟语气,意为“暗示”则不用

虚拟语气。如: His face suggests that he looks worried .他的表情暗含着他很担心。这个句子本身是事实,因此它就没有用到虚拟语气。③表情绪.观点的形容词或名词也要用虚拟语气.如:necessary. important. impossible. natural. strange. surprising.funny. right. wrong. better. a pity等。句型:It is.......that 结构后的主语从句,从句的谓语动词都要用 should+原型或只用动词原型。 2、在even if, even though 所引导的让步状语从句中,可

用虚拟语气,主句、从句的结构与if所引导的条件从句结构相同。如: Even if he were here himself, he should not know what to do. 即使他亲自来也不知该怎么办。Nobody could save him even though Hua Tuo should e here. 即使华佗在世也救不了他。

3、在whatever,whichever,whenever,whoever, wherever,however, no matter wh-word 等引导的让步状语从句中,从句虚拟

语气结构为:① may +动词原形(指现在或将来)。如:We will finish it on time no matter what / whatever may happen. 不管发生什

么事,我们都要按时完成。We will find him wherever / no matter where he may be. 无论他在哪里,我们都要找到他。I will wait for him no matter how late he may e. 不管他来的多么晚,我都会等他。② may +完成式(指过去) ,主句结构不限。如:You mustn’t be proud whatever / no matter what great progress you may have made. 不管你取得了多么大的进步,你也不能骄傲We must respect him no

matter what / whatever mistakes he may have made. 不管他犯过什么错误,我们必须尊敬他。

4、一般would rather, had rather, would sooner等之后的宾语从句常表示与客观事实不相符的一种愿望,故使用虚拟语气。其虚拟语气的结构为:表示所发生的时间虚拟语气结构过去 had + 过去分词;现在过去时(be 用were )将来过去时(be 用were ) 如:I’d rather you had seen the film yesterday. 我倒想你昨天看过了这场电影。 I’d rather you were here now. 我倒想你现在在这儿。We’d rather you went here tomorrow. 我们倒想你明天去那儿

5、虚拟语气还可用在定语从句中,表示:“早该做某事了”时,定语从句中的谓语动词须用虚拟语气,其虚拟语气的结构为:It is (high / about) time that + 主语+ 动词的过去式/ should + 动词原形,即从句用虚拟过去式。如It is time that I went to pick up my daughter at school. 我该去学校接 __儿了。It is high time you should go to work. 你早该上班了。

6、简单句中的虚拟语气(1)说话时,为了表示客气、谦虚、委婉而有礼貌,言语常使用虚拟语气。其虚拟语气的结构形式常为:would / could / might / should + 原形动词。如:Would you mind my shutting the door? 我把门关起来你介意吗?You should always

learn this lesson by heart. 你要把这个教训牢记于心。I should agree with you. 我应该同意你的观点。(2)表示“祝愿”时,常用“may + 主语+ 动词原形+ 其他”。如: May you have a good journey! 祝你一路顺风。May your youth last for ever! 祝你青春永驻。(3)表示强烈的“愿望”、“祝愿”时,常用动词原形。如: Long live the Communist Party of China. 中国共产党万岁。God bless us. 上帝保佑。(4)习惯表达中常用的虚拟语气。 (1) 提出请求或邀请。如: Would you like to have a talk with us this evening? 今

天晚上来跟我们聊天好吗?Could I use your bike now? 我可以用

一下你的单车吗?(2) 陈述自己的观点或看法。如:I should glad to meet you. 见到你我会很高兴。I would try my best to help you. 我会尽力帮助你。(3) 提出劝告或建议。如:You’d better ask your father first. 你最好先问一问你的父亲。You should make a full investigation of it first. 你应该先全面调查一番。(4) 提出问题。如:Do you think he could get here on time? 你认为他能按时来吗?Do you expect he would tell us the truth? 你期望他会告诉我们真相吗?(5) 表示对过去情况的责备时,常用虚拟语气。其虚拟语气的结构为:“情态动词 + have + 过去分词”。如:You should have got here earlier. 你应该早就到这里了。You should have returned it to him. 你应该把它还给他了。练习以及解析1.I enjoyed the movie very much. I wish I _____ the book from which it was made.A. have readB. had read

(完整版)虚拟语气的用法及专项练习题[1]

虚拟语气的用法及专项练习题 虚拟语气表示一种假设的情况,或一种主观的愿望,即动词所表示的动 作或状态并非事实,或不可能实现。英语虚拟语气的形式有下列几种: 一.虚拟语气用于条件状语从句 注意:主句中的should 通常用于第一人称,would 可用于任何人称,同时 也可根据意思用情态动词could,might 等代替should,would 。 If I were you, I would give up drinking immediately. country. 3.与将来事实相反 If it were to/should rain tomorrow,the meeting would be put off. If you went there next time, you would see what I mean. 4.错综时间虚拟语气 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,动 词的形式要根据它所表示的时间来调整。例如: If I were you, I would have gone home.

If you had followed the doctor's advice,you would be quite all right now.(从句说的是过去,主句指的是现在。) If the weather had been more favorable ,the crops would be growing still better. 状语从句 1. 方式状语as if(as though) 如果从句表示与现在事实相反,谓语动词用一般过去时;表示与过去事实相反,谓语动词用"had+过去分词";表示与将来事实相反,谓语动词用"would(might,could)+动词原形"。例如: He looks at me as if I were mad. He spoke English so fluently as if he had studied English in England. 但as if(as though)后的从句也常用陈述语气,这是因为从句中的情况往往是可能发生的或可能被设想为真实的。例如: It looks as if our side is going to win. 2.目的状语in order that,so that 从句谓语动词用" may/might,can/could)+动词原形"。例如: She listened carefully in order that she might discover exactly what he wanted. 3. 连词引导的条件状语从句: in case , unless ,supposing ,providing,on condition that从句谓语动词用(should)或" might, could)+动词原形"。 4. 连词引导的步状语从句: lest ,for fear that等 We hid behind some bushes for fear that passer-by should see us. 二.虚拟语气用于宾语从句 注意:在此结构中that不可省略;should省不省均可。 He suggested that they (should ) stop smoking. They demanded that the black people should be treated as well as white people. 如果that 引导的从句所表达的内容是事实,也可用陈述语气。 He insists that he is right.

虚拟语气练习题及答案

虚拟语气练习题 用所给动词的适当形式填空: Part A. 1.If people ______(drive) more slowly, there wouldn’t be so many accidents. 2.If you had worked carefully, you _____(not make) so many mistakes. 3.The boat wouldn’t have drifted away, if we _____ (tie) it up. 4.If I had known you already _____(have) a typewriter, I _____(not, buy) one for your birthday. 5.If he _____(be) here this afternoon I would go with him. 6.If it were to rain tomorrow, the match _____(postpone). 7.But for your help, we ______(not be) able to finish the work in time. 8.If it _____(not, be) for the leadership of the Party, we would not have achieved so much. 9.I wish I _____(study) hard while I was young. 10.It is about time that fence ______(mend). 11.My request is that we ______(hold) another session to discuss the problem. 12.It is strange that the car _____(break) down at exactly the same place where it _____(break) down yesterday. 13.The baby smiled as if he _____(understand) what his mother _____(say). 14.He talked as if he _____(do) all the work himself, but in fact Tom and I _____(do) most of it. 15.If only we _____(have) a phone! I’m tired of queuing outside the public phone box. 16.----- “Can we come in late tomorrow?” ----- “I’d rather you _____(come) in on time.” 17.He looks as if he _____(be) ill for a long time. 18.He always talks as though he ______(address) a public meeting. 19.If a metal ______(heat), it will expand. 20.I _____(stay) home if it rains this evening. Part B. 1.She would call you immediately if she _____(need) help. 2.If I had seen the movie, I _____(tell) you all about it now. 3.If he _____(decide) earlier, he could have left on the afternoon flight. 4._______ I _____(take) my umbrella with me when I _____(come) out this morning, I _____(not be) so wet now. 5.If you had listened to me, you _____ (not be) in such trouble now. 6.I wish they _____ (stop) making so much noise so that I could concentrate on my work. 7.It is inconceivable that he _____ (not see) me that day for I ______(wave) to her. 8.What a pity that he gave orders that all those lovely trees _____(cut) down. 9.Mr. Jones would rather _____(stay) home last night. 10.Henry would rather that his brother _____(work) in the same department as he does. 11.Electric current flows through a conductor as though it _____(be) a fluid. 12.We _____(invite) her to the party but we didn’t know that she ______(already, come) back from abroad. 13.Today’s industrial production ______(be) impossible without the contribution made by the science of physics. 14.I hate driving. I’d much rather you _____(drive). 15.The guests ______(arrive) last night, but there is still no news about them. 16.Mother_____(feel) anxious if I came home late. 17.Even if I ______(be) with you then, I ______(can, not, do) much for you.

精选虚拟语气练习题含答案

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