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英语虚拟语气练习题及答案解析1.The judge ordered that the thief _____ punished.A. would beB. should beC. were to beD. must be答案：B解析：译文：法官命令惩罚这个小偷。
本题考查should do虚拟。
表命令、建议等词，后面的从句谓语要用should do，should可以省略，故选B。
2.If the United States had not entered the Second World War, probably the 1940 unemployment rate of 14% _____ still further.A. would riseB. would risenC. would have risenD. had risen答案：C解析：译文：如果美国没有加入二战，可能1940年的失业率会进一步上升。
本题考查if引导的非真实条件句。
根据had not entered可知句子对过去虚拟，主句要用would/should/might/could+ have done，故选C。
3.I wish I _____ you yesterday.A. sawB. did seeC. had seenD. were to see答案：C解析：译文：我多希望我昨天能见到你。
本题考查虚拟语气。
Wish后面的句子要用虚拟语气，对过去虚拟用had done，对现在虚拟用did/were，对将来虚拟用would do/could do。
根据yesterday可知对过去虚拟，故选C。
4.Without electricity, human being life _____ quite different today.A. wouldB. will beC. would have beenD. would be答案：D解析：译文：没有电的话，人类如今的生活会大不一样。
中考英语虚拟语气基础练习题40题带答案解析1.If I were you,I would study harder.A.wasB.amC.beD.were答案解析：D。
本题考查对现在情况的虚拟语气，if 引导的条件状语从句中，be 动词一律用were。
2.If I had more time,I would read more books.A.haveB.hadC.hasD.having答案解析：B。
对现在情况虚拟，if 条件句用一般过去时，have 的过去式是had。
3.If he were taller,he could play basketball better.A.isB.wasC.beD.were答案解析：D。
同样是对现在情况的虚拟，be 动词用were。
4.If she had a car,she would go on a trip.A.hasB.hadC.haveD.having答案解析：B。
条件句对现在虚拟，用一般过去时，had 是have 的过去式。
5.If we had enough money,we would buy a new house.A.haveB.hadC.hasD.having答案解析：B。
对现在情况虚拟，have 的过去式had。
6.If I were a bird,I could fly in the sky.A.wasB.amC.beD.were答案解析：D。
对现在虚拟，be 动词用were。
7.If he had free time,he would watch movies.A.hasB.hadC.haveD.having答案解析：B。
条件句对现在虚拟，用had。
8.If she were a singer,she would sing beautiful songs.A.isB.wasC.beD.were答案解析：D。
对现在情况虚拟，be 动词用were。
高一英语虚拟语气运用练习题40题含答案解析1.If I were you, I ______ study harder.A.willB.wouldC.shallD.should答案解析：B。
if 引导的虚拟语气中，表示与现在事实相反，从句用一般过去时，主句用“would/could/should/might+动词原形”。
A 选项will 一般用于一般将来时，不符合虚拟语气的用法；C 选项shall 一般用于第一人称的将来时，也不符合；D 选项should 意思不对。
2.I wish I ______ a bird and could fly freely.A.amB.wereC.wasD.be答案解析：B。
在wish 后的宾语从句中，表示与现在事实相反，要用虚拟语气，be 动词用were。
A 选项am 是一般现在时的用法；C 选项was 一般用于比较正式的场合，但在虚拟语气中不用；D 选项be 一般在不定式等情况下使用。
3.If he had time now, he ______ with us.A.will playB.would playC.shall playD.should play答案解析：B。
if 引导的虚拟语气中，表示与现在事实相反，从句用一般过去时，主句用“would/could/should/might+动词原形”。
A 选项will play 一般用于一般将来时，不符合虚拟语气的用法；C 选项shall play 一般用于第一人称的将来时，也不符合；D 选项should play 意思不对。
4.She would be happy if she ______ more friends.A.hasB.hadC.haveD.having答案解析：B。
if 引导的虚拟语气中，表示与现在事实相反，从句用一般过去时，主句用“would/could/should/might+动词原形”。
中考英语虚拟语气辨析练习题20题含答案解析1. If I ____ you, I would study harder for the exam.A. amB. wasC. wereD. be答案解析：C。
在虚拟语气中，表示与现在事实相反的假设，be 动词要用were，不管主语是第几人称。
这里是说如果我是你（ 实际上我不是你），这是与现在事实相反的情况，所以要用were。
A选项am 是一般现在时的形式，不符合虚拟语气规则；B选项was虽然是be 的过去式，但在虚拟语气中第一、三人称单数要用were而不是was；D选项be是原形，也不符合要求。
2. If he had enough money, he ____ a big house.A. will buyB. would buyC. buysD. bought答案解析：B。
这是与现在事实相反的虚拟语气。
在这种情况下，从句用一般过去时 had），主句用would + 动词原形 would buy）。
A选项will buy是一般将来时，不符合虚拟语气结构；C选项buys是一般现在时，也不符合；D选项bought是一般过去时，用于陈述过去发生的事情，而这里是虚拟假设，所以也不对。
3. If they ____ here tomorrow, we would be very happy.A. comeB. comesC. cameD. will come答案解析：C。
这是与将来事实相反的虚拟语气。
在这种情况下，从句可以用一般过去时 came），表示对将来的一种虚拟假设。
A选项come是一般现在时，不符合虚拟语气结构；B选项comes是一般现在时的第三人称单数形式，同样不符合；D选项will come是一般将来时，也不符合这种虚拟语气的用法。
4. If she ____ more carefully yesterday, she wouldn't have made so many mistakes.A. workedB. worksC. had workedD. has worked答案解析：C。
中考英语虚拟语气运用练习题30题含答案解析1.If I were you, I _____ study harder.A.willB.wouldC.canD.should答案解析：B。
本题考查对现在情况的虚拟语气。
if 引导的虚拟条件句中，对现在情况虚拟时，谓语动词用过去式（be 动词用were），主句谓语动词用“would/should/could/might + 动词原形”。
选项A“will”是一般将来时，不符合虚拟语气的用法；选项C“can”表示能力，不符合虚拟语气要求；选项D“should”虽然也可以用在虚拟语气中，但此处表达“如果我是你，我会更努力学习”用“would”更合适。
2.If he _____ more time, he would read more books.A.hasB.hadC.haveD.having答案解析：B。
对现在情况虚拟，if 条件句中谓语动词用过去式。
选项A“has”是一般现在时第三人称单数形式，错误；选项C“have”用于一般现在时，错误；选项D“having”不能单独作谓语，错误。
3.If we _____ in a different city, our life would be different.A.liveB.livedC.will liveD.would live答案解析：B。
对现在情况虚拟，条件句谓语动词用过去式。
选项A“live”是一般现在时，错误；选项C“will live”是一般将来时，错误；选项D“would live”是对过去情况虚拟时主句的形式，错误。
4.If she _____ taller, she could play basketball better.A.isB.wasC.wereD.be答案解析：C。
对现在情况虚拟，be 动词用were。
选项A“is”是一般现在时，错误；选项B“was”一般过去时，且在虚拟语气中只用于主语是I/he/she/it 的情况下，此处主语是she，应该用were；选项D“be”不能单独作谓语，错误。
高三英语虚拟语气练习题40题含答案解析1.If I were you, I _____ study harder.A.willB.wouldC.canD.may答案解析：B。
本题考查对现在情况的虚拟语气。
if 引导的条件句中，若表示与现在事实相反，谓语动词形式为：从句用过去式（be 动词用were），主句用“would/could/should/might + 动词原形”。
A 选项will 用于一般将来时，不符合虚拟语气要求；C 选项can 表示能力，也不符合虚拟语气用法；D 选项may 表示可能性，同样不符合。
2.She _____ be very happy if she knew the truth.A.willB.wouldC.canD.must答案解析：B。
对现在情况虚拟，if 从句用过去式，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气用法；C 选项can 表示能力，不是虚拟语气；D 选项must 表示肯定推测，不是虚拟语气。
3.If he had time, he _____ go to the park.A.willB.wouldC.canD.may答案解析：B。
对现在情况虚拟，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气；C 选项can 表示能力，不是虚拟语气；D 选项may 表示可能性，不是虚拟语气。
4.I _____ buy a new car if I had enough money.A.willB.wouldC.canD.may答案解析：B。
对现在情况虚拟，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气；C 选项can 表示能力，不是虚拟语气；D 选项may 表示可能性，不是虚拟语气。
5.If they _____ here now, they could help us.A.areB.wereC.will beD.would be答案解析：B。
虚拟语气练习题(简单含答案和解释)1.I enjoyed the movie very much。
I wish I had read the book from which it was adapted.2.You are late。
If you had come a few minutes earlier。
you would have met him.3.The two students talked as if they had been friends for years.4.It is important that I speak with Mr。
Williams XXX.5.He looked as if he had been ill for a long time.6.If the doctor had come earlier。
the poor child would not have lain there for two hours.7.I wish that I could have gone with you last night.8.Let's say you could go there again。
how would you feel?9.I can't stand him。
He always talks as if he knows everything.10.But for the fog。
we should have reached our school.11.If you had told me in advance。
I would have met him at the airport.12.Mike can take his car apart and put it back XXX.13.I would have told him the answer had it been possible。
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。
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。
高中英语虚拟语气练习题50题(带答案)1. If I ____ a millionaire, I would buy a big house for my parents.A. amB. wasC. wereD. be答案解析：C。
在与现在事实相反的虚拟语气中，be动词一律用were，不管主语是第几人称。
A选项am是一般现在时的形式，不符合虚拟语气的语法规则。
B选项was虽然在一般过去时中可以表示单数主语的be动词形式，但在虚拟语气中，规定要用were。
D选项be 是原形，也不符合虚拟语气的语法要求。
2. She would go to the concert if she ____ time.A. hasB. hadC. haveD. having答案解析：B。
这是一个与现在事实相反的虚拟语气句子。
主句中用了would + 动词原形（would go），从句要用一般过去时表示虚拟，这里主语是she，所以要用had。
A选项has是一般现在时的形式，不能用于这种虚拟语气的从句中。
C选项have是动词原形，语法错误。
D选项having不能作谓语，不符合句子结构要求。
3. If he ____ here now, he would help us solve this problem.A. isB. areC. wasD. were答案解析：D。
与现在事实相反的虚拟语气中，从句的be动词要用were，不管主语是第几人称。
A选项is是一般现在时的形式，不符合虚拟语气规则。
B选项are用于复数主语，这里主语是he，是单数，且不能用于虚拟语气从句。
C选项was虽然是过去式，但在虚拟语气中要用were。
4. I would not be so tired if I ____ enough sleep every night.A. getB. gotC. getsD. getting答案解析：B。
本题是与现在事实相反的虚拟语气。
虚拟语气讲解与练习黄志刚2013.10.一. 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，就能通过考试了。
（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 come 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. 如果我在学校学习刻苦的话，我现在也会成为一个工程师了If they had informed us, we would not come 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 Beijing. 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 computers, 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 fearthat a thief should come 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. command)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 advice He insisted that we (should) take the teacher’s advice He demand that we (should) take the teacher’s advice He 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。
