if引导的非真实性条件状语从句即虚拟语气(最新整理)
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if引导的条件句中的虚拟语气
if引导的条件句中的虚拟语气虚拟语气表示一种不能实现的假设。
该语法主要用于if条件状语从句。
一、if引导的条件状语从句的分类及虚拟条件句的判断1、可以把条件句分为两类：1).真实条件句（Sentences of Real Condition）：凡是假设的情况发生性可能很大，就是真实条件句。
例如：⑴、If I have time , I will help you with this work.如果我有时间会帮助你做此工作的。
(2)、If time permits, we'll go fishing together.(如果有时间的话，我们就一起去钓鱼。
）2).虚拟条件句（Sentences of Unreal Condition）：当假设是不大可能实现时，就是虚拟条件句。
例如：⑴、If I were you , I would have attended the meeting. 如果我是你的话，就去参加会议了。
⑵、If he had come here yesterday, he would have seen h is old friend.假如他昨天来这儿的话，就会看见他的老朋友。
⑴、If it had rained yesterday, we would have stayed at home.（如果昨天下雨的话，我们就会留在家里。
）2、.if条件状语从句中虚拟语气的判断判断是真实条件句还是非真实条件句。
只有在非真实条件句中才使用虚拟语气。
通过句子意思，看假设的条件是否能够实现，能够实现是真实条件句，不能使用虚拟语气；假设的条件不能实现则是非真实条件句，要用虚拟语气。
判断这个假设是与哪个事实相反。
通常有三种情况：①与过去事实相反。
②与现在事实相反。
③与将来事实可能相反。
3、“后退一步法”后退一步法是指在准确地判断了该句与哪一事实相反后，按虚拟语气的后退一步法处理从句谓语动词的时态。
虚拟语气在非真实条件状语从句中的用法
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）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：if+主语+过去时+其他+主语+should/would/could/might+do+其他例：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if+主语+had done +其他+主语+should/would/could/might+have done+其他例：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。
if引导的条件状语从句和虚拟语气的区别
1.if引导的条件状语从句和虚拟语气的区别之迟辟智美创作if引导的条件状语从句所引导的是原因状语，可以是现实生活中已经呈现的真实事件或有可能呈现的事情，发生的可能性较年夜.而虚拟语气所引导的往往是非真实的，对过去，现在或将来的虚拟或推断，发生的可能性较小，或已经不成能发生了可以从2个角度去区分：1.时态A，由if引导的条件状语从句通常都是主句为一般将来时，从句为一般现在时.B，而在虚拟语气中，时态都是有很多，往往都是根据句子的含义判断，究竟是与现在，过去还是将来的事实相反.2.真实与非真实A，由if引导的条件状语从句一般都是真实的，只要所谓的条件成立，一定会成为事实B，但虚拟语气其实不是如此，if，既然是虚拟，就一定是非真实的，可以根据句意判断其是...条件状语从句连接词主要有 if, unless, as/so long as, on condition that 等.if 引导的条件句有真实条件句和非真实条件句两种.unless = if not.例如： Let's go out for a walk unless you are too tired. 如果不太累，我们去散散步. If you are not too tied, let's go out for a walk. You will be late ___ you leave immediately. A. unless B. until C. ifD. or 谜底A.句意：除非你立即走，否则你就回迟到的.可转化为 If you don't leave immediately, you will be late.B、D句意分歧毛病，or表转折，句子如为 You leave immediately or you will be late. 虚拟语气 1）虚拟语气用来暗示说话人的主观愿望或假想，所说的是一个条件，纷歧定是事实，或与事实相反.虚拟语气在条件句中应用比力多. 2）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.非真实条件句暗示的是假设的或实际可能性不年夜的情况，故采纳虚拟语气. 真实条件句用于陈说语气，假设的情况有可能发生. 一般现在时 shall/will + 动词原形祈使句情态动词一般现在时例如：If he comes, he will bring his violin. 如果他来，会带小提琴来的. The volleyball match will be put off if it ___. A.will rain B. rains C. rained D. is rained 谜底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be going to暗示将来，该用shall, will. （错） If you leave now, you are never going to regret it. （对） If you leave now, you will never regret it. 2）暗示真理时，主句谓语动词不用shall （will） +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）虚拟语气可以暗示过去，现在和将来的情况，时态的基本特点是时态往后推移. a. 与现在事实相反的假设一般过去时（be用were）should（would）等 +动词原形例如：If they were here, they would help you. 如果他们在这儿，会帮手你的. 含义：They are not here, they can’t help you. b. 与过去事实相反的假设过去完成时 should（would）等+ have+ 过去分词例如：If he had come yesterday, I should / would have told him about it.如果他昨天来的话，我会把这件事告诉他的. 含义：He did not come yesterday, so I did not tell him about it. c. 暗示对将来不年夜可能发生的事情的假想一般过去时 should/would 等 + 动词原形 were+ 不定式 should+ 动词原形例如：If you succeeded, everything would be all right. 如果你将来胜利了，一切城市好的. If you should succeed, everything would be all right. If you were to succeed, everything would be all right. 含义：You are not likely to succeed, everything will be what it is now.。
if引导的条件句中的虚拟语气
if 引导的条件句中的虚拟语气虚拟语气表示一种不能实现的假设。
该语法主要用于if 条件状语从句。
一、if引导的条件状语从句的分类及虚拟条件句的判断1、可以把条件句分为两类：1) .真实条件句(SentencesofRealConditior):凡是假设的情况发生性可能很大，就是真实条件句。
例如：⑴ 、IfIhavetime,Iwillhelpyouwiththiswork. 如果我有时间会帮助你做此工作的。
(2)、Iftimepermits,we'llgofishingtogether.( 如果有时间的话，我们就一起去钓鱼。
)2) .虚拟条件句(SentencesofUnrealCondition):当假设是不大可能实现时，就是虚拟条件句。
例如:⑴、IfIwereyou,Iwouldhaveattendedthemeeting. 如果我是你的话，就去参加会议了。
⑵、lfhehadcomehereyesterday,hewouldhaveseenhisoldfriend假如他昨天来这儿的话，就会看见他的老朋友。
⑴、lfithadrainedyesterday,wewouldhavestayedathome. (如果昨天下雨的话，我们就会留在家里。
)2、.if条件状语从句中虚拟语气的判断判断是真实条件句还是非真实条件句。
只有在非真实条件句中才使用虚拟语气。
通过句子意思，看假设的条件是否能够实现，能够实现是真实条件句，不能使用虚拟语气；假设的条件不能实现则是非真实条件句，要用虚拟语气。
判断这个假设是与哪个事实相反。
通常有三种情况: ① 与过去事实相反。
② 与现在事实相反。
③ 与将来事实可能相反。
3、“后退一步法后退一步法是指在准确地判断了该句与哪一事实相反后，按虚拟语气的后退一步法处理从句谓语动词的时态。
即：在非真实条件状语从句中，谓语动词按正常情况“后退一步”。
也就是：① 与过去事实相反，在从句中用过去完成时形式表示。
(完整版)if虚拟语气
英语动词有三种语气：陈述语气、祈使语气、虚拟语气（用来表示说的话不是事实,或者是不太可能发生的情况,而是一种愿望，建议，假设的语气叫虚拟语气。
）虚拟语气的考点：1.条件句中的虚拟语气的用法；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.几种特殊结构中虚拟语气的用法；5.虚拟语气时态的判定。
一、If引导的虚拟条件句区别:If it rains tomorrow,the crops will be saved. 陈述语气If it rained tomorrow，the crops would be saved。
虚拟语气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）二、虚拟语气在条件从句中：【例句】1。
If you had come a few minutes earlier，you would have met him。
要是你早来几分钟的话，你就能见到他了。
（与过去事实相反）2.If it were sunny tomorrow,i would come to see you.明天要是天气好的话，我来看你。
（与将来事实可能相反）3.If i were you,i would go at once.假如我是你的话,我会马上走.（与现在事实相反，事实上我不可能是你）主从句的谓语形式（一)与现在事实相反的虚拟条件句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。
if引导地非真实性条件状语从句即虚拟语气
if 引导的非真实性条件状语从句即虚拟语气通过动词形式的变化来表示说话人对发生的动作或存在的状态所持的态度或看法的动词形式称为语气。
.英语中的语气分三种：陈述语气、祈使语气、虚拟语气。
虚拟语气表示说话人所说的话不是事实，而是一种祝愿，建议，与事实相反的假设或实际可能性不大的情况等（即非真实的假设）。
If 引导的条件状语从句分为真实和非真实条件句（虚拟条件句）。
真实条件句表示在假设的条件下，有可能实现的情况。
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。
If he doesn’t hurry up, he will miss the bus.( 真实条件状语)If he was free, he asked me to tell stories.（真实条件状语）If I were you, I would go at once.（非真实条件状语从句）If there was no air, people would die.（非真实条件状语从句）1）非真实条件句中虚拟语气的基本形式。
假设类型条件从句的动词结果主句的动词与现在事实相反动词过去式（be只用were）would/should/could/might + 动词原形与过去事实相反 had+过去分词 would/should/could/might +have + 过去分词与将来事实相反动词过去式/(should/were to)+动词原形would/should/could/might + 动词原形①与现在事实相反If I had time, I would go for a walk.如果我有时间，我就会去散步。
(实际情况：我现在没有时间，也不会去散步。
)If I were you, I would take an umbrella.假如我是你的话，我会带上雨伞。
(事实上我不可能是你。
)I would say no if someone asked me to be in a movie.假如有人请我当电影演员，我会表示拒绝。
if引导的条件句中的虚拟语气
if引导的条件句中的虚拟语气虚拟语气表示一种不能实现的假设。
该语法主要用于if条件状语从句。
一、if引导的条件状语从句的分类及虚拟条件句的判断1、可以把条件句分为两类：1).真实条件句（Sentences of Real Condition）：凡是假设的情况发生性可能很大，就是真实条件句。
例如：⑴、If I have tim e , I will help you with this work.如果我有时间会帮助你做此工作的。
(2)、If time permits, we'll go fishing together.(如果有时间的话，我们就一起去钓鱼。
）2).虚拟条件句（Sentences of Unreal Condition）：当假设是不大可能实现时，就是虚拟条件句。
例如：⑴、If I were you , I w ould have attended the meeting. 如果我是你的话，就去参加会议了。
⑵、If he had come here yesterday, he would have seen his old friend.假如他昨天来这儿的话，就会看见他的老朋友。
⑴、If it had rained yesterday, we would have stayed at home.（如果昨天下雨的话，我们就会留在家里。
）2、.if条件状语从句中虚拟语气的判断判断是真实条件句还是非真实条件句。
只有在非真实条件句中才使用虚拟语气。
通过句子意思，看假设的条件是否能够实现，能够实现是真实条件句，不能使用虚拟语气；假设的条件不能实现则是非真实条件句，要用虚拟语气。
判断这个假设是与哪个事实相反。
通常有三种情况：①与过去事实相反。
②与现在事实相反。
③与将来事实可能相反。
3、“后退一步法”后退一步法是指在准确地判断了该句与哪一事实相反后，按虚拟语气的后退一步法处理从句谓语动词的时态。
虚拟语气在非真实条件状语从句中的用法
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，庄家会长得更好。
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）
4、虚拟语气用在
一想要(desire)二宁愿(prefer)三命令(order. command)四建议(advise. suggest. propose)五要求(demand. require. request. desire.insist)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”。
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 haveБайду номын сангаасhired him to work here.如果她懂一些电脑知识的话，我们会已经聘用他来这里工作了。
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，庄家会长得更好。
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）
4、虚拟语气用在
一想要(desire)二宁愿(prefer)三命令(order. command)四建议(advise. suggest. propose)五要求(demand. require. request. desire.insist)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”。
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 haveБайду номын сангаасhired him to work here.如果她懂一些电脑知识的话，我们会已经聘用他来这里工作了。
if引导的条件句 与 虚拟语气 的 区别
if引导的条件句与虚拟语气的区别if引导的从句什么时候用虚拟语气最佳答案if引导的条件状语从句的分类及虚拟条件句的判断1、可以把条件句分为两类：1).真实条件句（Sentences of Real Condition）：凡是假设的情况发生性可能很大，就是真实条件句。
例如：⑴、If I have time , I will help you with this work.如果我有时间会帮助你做此工作的。
⑵、As long as I say anything wrong, you must point it out.只要我说了什么错话，你一定要指出来。
⑶、If time permits, we'll go fishing together.(如果有时间的话，我们就一起去钓鱼。
）2).虚拟条件句（Sentences of Unreal Condition）：当假设是不大可能实现时，就是虚拟条件句。
例如：⑴、If I were you , I would have attended the meeting. 如果我是你的话，就去参加会议了。
⑵、If he had come here yesterday, he would have seen his old friend.假如他昨天来这儿的话，就会看见他的老朋友。
⑴、If it had rained yesterday, we would have stayed at home.（如果昨天下雨的话，我们就会留在家里。
）2、.if条件状语从句中虚拟语气的判断判断是真实条件句还是非真实条件句。
只有在非真实条件句中才使用虚拟语气。
通过句子意思，看假设的条件是否能够实现，能够实现是真实条件句，不能使用虚拟语气；假设的条件不能实现则是非真实条件句，要用虚拟语气。
判断这个假设是与哪个事实相反。
通常有三种情况：①与过去事实相反。
②与现在事实相反。
③与将来事实可能相反。
if条件状语从句中虚拟语气
if条件状语从句中的虚拟语气一、i f条件状语从句中虚拟语气的判断判断是真实条件句还是非真实条件句。
只有在非真实条件句中才使用虚拟语气。
通过句子意思，看假设的条件是否能够实现，能够实现是真实条件句，不能使用虚拟语气；假设的条件不能实现则是非真实条件句，要用虚拟语气。
1. “后退一步法”后退一步法是指在准确地判断了该句与哪一事实相反后，按虚拟语气的后退一步法处理从句谓语动词的时态。
即：在非真实条件状语从句中，谓语动词按正常情况“后退一步”。
也就是：①与过去事实相反，在从句中用过去完成时形式表示。
②与现在事实相反，在从句中用过去一般时形式表示。
③与将来事实可能相反，在从句中用过去将来时形式表示。
主句中则用情态动词would,should, could 等加一个与从句一致的动词形式。
例: ⑴、If I had come her yesterday, I would have seen him.（2）、If I were a teacher , I would be strict with my students.⑶、If it should snow tomorrow, they could n't go out.2、注意事项：①if条件句中如有were, should, had ，可以省去if，并使用倒装语序。
②在现代英语中if 条件状与从句中的谓语动词如果是be 其过去形式一般用were。
二、虚拟语气在if引导的条件句中的用法：（一）、表示与现在事实相反的情况。
其句子结构为：从句：if + 主语+动词的过去式_（be_用were） + ...... ，主句：主语+ would （should, could , might） + 动词原形+ ........... 例: 1. If it weren ' t for your help, we would get into trouble. 如果没有你们的帮助，我们就会陷入困境。
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if 引导的非真实性条件状语从句即虚拟语气通过动词形式的变化来表示说话人对发生的动作或存在的状态所持的态度或看法的动词形式称为语气。
.英语中的语气分三种：陈述语气、祈使语气、虚拟语气。
虚拟语气表示说话人所说的话不是事实，而是一种祝愿，建议，与事实相反的假设或实际可能性不大的情况等（即非真实的假设）。
If 引导的条件状语从句分为真实和非真实条件句（虚拟条件句）。
真实条件句表示在假设的条件下，有可能实现的情况。
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。
If he doesn’t hurry up, he will miss the bus.( 真实条件状语)If he was free, he asked me to tell stories.（真实条件状语）If I were you, I would go at once.（非真实条件状语从句）If there was no air, people would die.（非真实条件状语从句）1）非真实条件句中虚拟语气的基本形式。
假设类型条件从句的动词结果主句的动词与现在事实相反动词过去式（be只用were）would/should/could/might + 动词原形与过去事实相反had+过去分词would/should/could/might + have + 过去分词与将来事实相反动词过去式/(should/were to)+动词原形would/should/could/might + 动词原形①与现在事实相反If I had time, I would go for a walk.如果我有时间，我就会去散步。
(实际情况：我现在没有时间，也不会去散步。
)If I were you, I would take an umbrella.假如我是你的话，我会带上雨伞。
(事实上我不可能是你。
)I would say no if someone asked me to be in a movie.假如有人请我当电影演员，我会表示拒绝。
(事实上现虚拟语气专项练习1．Were it not for the snowy weather, we __________all right.A. would beB. would have beenC. wereD. may be2. ________more careful, his ship would not have sunk.A. If the captain wereB. Had the captain beenC. Should the captain beD. If the captain would have been3. If he _________ me tomorrow, I would let him know.A. should callB. should not have been ableC. were not ableD. are not able4. If you asked your father, you ______________ permission.A. may getB. might getC. should have calledD. maybe get5. _____________today, he would get there by Friday.A. Would he leaveB. was he leavingC. Were he to leaveD. If he leaves6. ______I you, I would go with him to the party.A. WasB. Had beenC. Will beD. Were7. The millions of calculations involved, had they been done by hand, __________all practical value by the time they were finished.A. could loseB. would have lostC. might loseD. ought to have lost8. Had Paul received six more votes in the last election, he ________our chairman now.A. must have beenB. would have beenC. wereD. would be9. If you ________________Jerry Brown until recently, you'd think the photograph on the right was strange.A. shouldn't contactB. didn't contactC. weren't to contactD. hadn't contacted10. ____________he English examination I would have gone to the concert last SundayA. In spite ofB. But forC. Because ofD. As for11. Look at the terrible situation I am in! If only I _____________your adviceA. followB. would followC. had followedD. have followed12. Had Paul received six more votes in the last election, he ____________our chairman now.A. must have beenB. would have beenC. wereD. hadn't contacted13. If the horse won today, it _____________ thirty races in five years.A. would have wonB. wonC. must have wonD. did have won14. There is a real possibility that these animals could be frightened, _______a sudden loud noise.A. being thereB. should there beC. there wasD. there having been17. I would have gone to visit him in the hospital, had it been at all possible, but I ______ fully occupied the whole of lastweek.A. wereB. had beenC. have beenD. was18. I apologize if I __________ you, but I assure you it was unintentional(无意的).A. offendB. had offendedC. should have offendedD. might have offended19. If you hadn't taken such a long time to get dressed, we'd______________ there by now.A. beB. circlesC. is circlingD. be circling20. The sun rises in the east and sets in the west, so it seems as if the sun ________round the earth.A. were circlingB. circlesC. is circling D . be circling21. I wish that I _______________ with you last night.A. wentB. have goneC. could goD. could have gone22. I wish I ___________ with her.A. would beB. amC. wasD. were23. I wish that I_____________ the concert last night.A. couldB. have attendedC. could have attendedD. attended24. The picture exhibition bored me to death. I wish I_______________ to it.A. had not goneB. have not goneC. did not goD. can not have gone25. "I wish you___________ me to put these things away," he said.A. will helpB. helpC. are helpingD. would help26. If the Watergate Incident_____________ Nixon would not have resigned from the presidency.A. did not occurB. had not occurredC. was not occurringD. be circling27. I hadn't expected ________James to apologize but I had hoped .A. him calling meB. that he would call meC. him to call meD. that he call me28. George would certainly have attended the meeting, ____________________ .A. if he didn't get a flat tireB. if the flat tire hadn't happenedC. had he not had a flat tireD. had the tire not flattened itself29. The teacher suggested that her students _____________experiences with ESP.A. write a composition on theirB. to write composition about theC. wrote some compositions of his or herD. had written any compositions for his30. He speaks Chinese as fluently as if he ______________a Chinese.A. wereB. had beenC. isD. has been31. As usual, he put on a show as though his trip____ a great success.A. had beenB. has beenC. wereD. was32. Looking round the town, he felt as though he ______________ away for ages.A. has beenB. wasC. isD. had been33. John is so strongly built that he looks as if he ______as elephant.A. liftsB. is liftingC. LiftedD. could lift34. He described the town as if he_____________ it himself.A. had seenB. has seenC. sawD. sees35. At that thought he shook himself, as though he _____________from an evil dream.A. wokeB. wakesC. would wakeD. had woke36. Most insurance agents would rather you ___________ anything about collecting claims until they investigate the situation.A. doB. don'tC. didn'tD. didn't do37. Although most adopted persons want the right to know who ______________their natural parents are, some who have found them wish that they the experience of meeting. A. hadn't B. didn't have had C. hadn't had D. hadn't have38. It is important that the TOEFL office ________ your registration.A. will confirmB. confirmC. confirmsD. must confirm39. without electronic computers, much of today's ___________advanced technology.A. will not have been achievedB. have not been achievedC. would not have been achievedD. had not been achieved40. He speaks Chinese as fluently as if he ____________a Chinese.A. wereB. had beenC. isD. has been41. It is time that the government ______________measures to protect the rare birds and animals.A. takesB. tookC. has takenD. taking42. Some people are too particular about school records, insisting that every applicant ___all diplomas from elementary school to university.A. hasB. will haveC. should haveD. must have43. He was very busy yesterday, otherwise he _____ to the meeting.A. would comeB. CameC. would have comeD. had come44. I must say he reads very well, and I shouldn't be surprised if he___________ acting for a living one day.A. had taken upB. takes upC. have taken upD. would have taken up45. If I had seen the movie, I ______________ you all about it now.A. would tellB. will tellC. have toldD. would have told46. I hadn't expected ______Henry to apologize but I had hoped .A. him to call me upB. him calling me upC. that he would call me upD. that he will call me47. I had hoped that John ____________a year in Africa, but he stayed there only for three months.A. spendsB. spentC. would spendD. will spend48. I had hoped that Jennifer___________ a doctor, but she wasn't good enough at science.A. will becomeB. becameC. would becomeD. becomes49. I'd rather you ___________ anything about it for the time being.A. doB. didn't doC. don'tD. didn't50. I'd just as soon_______ rudely to her.A. that you won't speakB. you not speakingC. you not speakD. you didn't speak51. It's high time they____________ this road.A. mendB. mendedC. must have mendedD. will mend52. It's about time people______ notice of what women did during the war.A. takeB. tookC. have takenD. will take53. Everybody has arrived. It's time we___________ the class.A. shall startB. would startC. had startedD. start54. ___________ the English examination I would have gone to the concert last Sunday.A. In spite ofB. But forC. Because ofD. As for55. Mary ___my letter; otherwise she would have replied before now.A. has receivedB. ought to have receivedC. couldn't have receivedD. shouldn't have received56. John did not feel well yesterday; otherwise he _______to see his classmates off.A. cameB. would comeC. would have comeD. should be coming57. He's working hard for fear that he_____________ .A. should fall behindB. fell behindC. may fall behindD. would fall behind58. Without the dreams of the youth, this invention might____________ for a century.A. have been postponedB. has been postponedC. postponeD. be postponed59. In the past men generally preferred that their wives_______________ in the home.A. workedB. would workC. workD. were working60. For a child to give up his less mature idea for a more mature one, it requires that the child _____psychologicallyready for the new idea.A. isB. wereC. beD. would be61. Tom's father, as well as his mother,_______________ in New York for a few days more.A. ask him to stayB. ask he to stayC. asks he staysD. asks he stay62. Your advice that_____________ till next week is reasonable.A. she waitsB. she waitC. wait sheD. she waited64. It was essential that we lease before the end of the month.A. singB. singedC. had signedD. were signing65. It is appropriate that some time ______thorough study of the results of the Apollo mission.A. devotes toB. devoted toC. is devoted toD. be devoted to答案与详解1．A．条件句表示与现在事实相反的虚拟。