初中英语的if虚拟语气气是什么意思?

初中英语的虚拟语气是什么意思?_百度知道
初中英语的虚拟语气是什么意思?
不一定是事实,假想,就用虚拟语气虚拟语气用来表示说话人的主观愿望或假想,而不是根据客观实际,或与事实相反,愿望,也用虚拟语气,怀疑或建议,
虚拟语气表示主观愿望或某种强烈情感时、与事实相反的或难以实现的情况时用虚拟语气、虚拟语气三类,猜测、祈使语气。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。虚拟语气通过谓语动词的特殊形式来表示。  在表示虚假的。英语中的语气分为陈述语气,所说的是一个条件,而不表示客观存在的事实
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拟语气,我们就可以救活他, don’t expect me, I&#39,肯定他会帮助我们。(但我动身太迟了)If we had found him earlier we could have saved his life:一,主句谓语用“should (m sure he&#39,主句谓语用“should (would:I should see him。If it should rain tomorrow, might)+have+过去分词”。(但你不坐)If I knew her number I could ring her up、与将来事实相反若与将来事实相反,主句谓语用“should (would、与过去事实相反若与过去事实相反. 要是我们当时早点找到他的话;d have been on time, could. 要是我知道她的电话号码. 如果你坐出租车去。如,实为对将来情况的推测:If you took a taxi。如,I&#39, could。如,我就告诉他;三是当条件从句使用“should+动词原形”这样的谓语时,would you go too,虚拟语气的条件从句的谓语用过去式(be通常用were)。(可惜我不知道)二. 如果我向他提出要求:对于与将来事实相反的情形. 万一我见到他,我就准时到了, might)+动词原形”,you&#39,I'll tell him,条件从句的谓语用过去式(be通常用were)。如,主句谓语除可用“should (would?(大概他不会去)If I asked him. 要是我早点动身:If he went, might)+动词原形”这样的虚拟语气外;d get there quicker,也可用陈述语气或祈使语气,d left sooner,虚拟语气的条件从句的谓语用过去完成时(had+过去分词)。(不过我不打算这样做) 注意与说明,你可以快一点到那里,常译为“万一”)或“were to+动词原形”(表示与将来事实相反的假设),有时也用“should+动词原形”(表示可能性极小, might)+动词原形”;二是此用法中的条件从句谓语除用过去式外:If I&#39:一是这里说的与将来事实相反? 如果他去。(可惜我们找到他太晚了)三,请注意以下几点;d help us,你也去吗, could,我就可以给她打电话了、与现在事实相反若与现在事实相反. 万一明天下雨
。如果我是你,我不会像那样去做。但是,事实上我并不是你啊。这句话就是用了虚拟语气
从句与现在事实相反,逐句与过去事实相反
表示将要的假设
是不可能成为现实的
虚拟语气的相关知识
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浅谈初中英语语法“虚拟语气”的用法
20:59:59&&
浅谈初中英语语法“虚拟语气”的用法:语气(mood)是一种动词形。式,表示讲话人对莱一行为或事情的看法和态度。语气通常可以分为直陈语气(indicatire mood)、祈使语气(imperative flOod)和虚拟谬气( u t {击 三种lD本文就初中英语虚拟语气的学习进行阐述
  一、动词的语气简介
  语气&&表示说话人对说话内容的看法的一种语法范峙在英语中,可用不同的动词形式表示说话的语气。动词的三种语气 :
  1.陈述语气一一所表达的动作或状态是符合客现实的。e.g:Flowers.blossom in the spring.He played the piano well
  2.祈使语气&& 表示号召、命令 请求、劝告等 e.g.Let us he1p you.Keep off the grass.
  3. 虚拟语气& 一它是动词的一种特殊形式,与事实相反,表达的是怀疑、忧虑、推测、祝愿等,不是表示客观存在的事实。虚拟语气是通过旬中谓语动词的特殊形式来表示的 所以,掌握好虚拟语气所使用的各种谓语动词形式变化是掌握虚拟语气的关键。e.g.If 1 were you,I&d get there earlier.
  二、虚拟语气在简单句中的用法
  虚拟语气用语简单句中时,一般表示祝愿、命令等,谓语动词要用动词原形。例如: 1.Long livethe Peoples&s Republic of China!中华人民共和国万岁!
  2.May you sueceed!祝你成功If(may用于旬首表示祝愿)
  3.May you be haPPY at1 your life!祝你终生幸福!
  三、虚拟语气在条件条件句中的用法
  虚拟语气条件句是谓语动词的特殊形式来表示与现在、过去事实相反的情况或对将来发生的情况表示怀疑。虚拟语气条件句所用的谓语动词的过去时、过去完成时、过去将来时等只表示不同的虚拟语气,与陈述语气的过去时、过去完成时等没有关系。具体情况如下:
  例如:
  ①If I,had more time,I should st udy Japanese.如果我有更多的时向,我就学日语。(-g实是:如果我现在没有更多的时间,因此我没有学日语)
  ②.If 1 were you,I should st ay at home.
  ③.If the peasants could farm the land themselves,food production would be much &hi gher.
  ④.If fewer cash crops were grown.more food cou]d be produced and there would be less or no starvation
  例如:
  ①If you had worked hard,you wouldn&t have fai1ed the exam.如果你早用功,你就不至于考试不及格了 (事实是:你
  早没有用功,所以考试失败了)
  ②If you had eome yesterday,you would have.mel hira_.
  ③ If the Jhurricane had happened duFf ng the day t ime,there would have been many deaths.
  例如:①Ifit rained tomorrow,our picnic would be put off.如果明天下雨,我们的野餐就推迟。(事实是:最近天气很好,下雨的可能性不大
  ②If you came tomorroe,we would have the-'meeting.
  ③ If it were to/should rain tomorrow,the meeting would be put off& 。
  ④ If it should rain,the crops would be saved.
  【注意】用虚拟语气表示条件的条件从句,可以放在主旬前,也可以放在主句后,但所表达的意义的侧重点不同。主句在前时,强调&结果&,从句在前时,强调&条件&。
  四、虚拟语气用于宾语从旬
  wish+宾语从句 表永不能实观的愿望,汉语可译为 可惜&、 &就好了 、 悔不该&& 但愿& 等。表示现在不能实现的愿望:从句的谓语动词堋过去式:表示将来不能实现的愿糍,用 would (could )动词原形 :表示过去不能实现的愿望,用 had+过去词 或(could)would+have+过去分词 。
  例如:①I wish we could go to the seaSide today.
  ②I wish you told me earlj er.
  ③ We wish we had arrived there two hours earlier.
  五、虚拟语气用于主语从句
  在主语从句中,渭语动词的瞧拟语气结构用 should+动词
  啄={眵 的结构,表示凉奇、不褶信、惋惜、理应如此等。例如:
  工t is necessary(important,harural,de&sirable,advisab1e,strange,etc.)that we should ctean%he room every day.
  It was a pity(a shame rio wonder,etc.)that you shou]d be so& careless.
  It will be desired(suggested,deeided,ordered,requested,proposed,that she should finish her homework thiS afternoon.
  在上述三种主语从句中,should意为 应该 、 竟然 ,可以省去,但不可换用would。主句所用动词的时态不限。
  【注意】:这种从句表示的是事买。如果说话人对这种事实表示惊奇,就可用虚拟语气 反之,如果不表示惊奇,that,从句也可用陈述语气。例如:
  It is strange that he did not come yesterday
  It iS a pity that you earl t swim.
  六、虚拟语气用于定语从句
  这种从句常用在 It is (high)time(that)&&句型中,定语从句的谓语动词用过去式,或 shou1 d十动词原形(should不能省略,be用were) 来表示,意为 (现在)该&&。例如:
  It&s time that 1 went and picked up my little girl from schoo1.
  It is h Jgh tl&nle we were going.
  七、省略 f的条件旬的用法
  在书面语中,如果条件句的渭语中有were,had或should等词,可以将if省略,但臻把were,had或should放在旬首来表示虚拟语气,在意义上与带有if的条件从句相同,例如:
  1.Were I you,I would get up early erery morning.如果我是你,我就每天早晨锻炼。
  2.tlad yoU arrived at the statien tell minutes earlier yesterday,you could have caught the train.如果你昨天早1O分钟到达火车站,你就赶上火车了。
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虚拟语气的用法
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这个问题太大。在新概念二册六十四课很具体体现,简单说吧:1.If型虚拟语气--分三种,与过去、现在和将来事实相反的句式不同,具体的句式-- &If sb. did, sb. would do(现在); If sb. had done, sb. would have done(过去); &If sb. were to do, sb. would do(将来),当然,这个是基本的常用句型,还有其他的形式,见到一个解决一个即可2.关键词虚拟--当你看到“wish”&if only&等等含有悔恨或希望的含义的词时,也可以由虚拟语气表达,动词变化形势和第一条一样---I wish I were a girl就是与现在事实相反的虚拟语气,动词的变化就是--时态向过去推(与现在相反变过去时)3.suggest/insist等表示建议和请求的词--他们的用法就是后面加从句:sb. suggest that sb. (should) do,should通常省略--The manager suggests that a tree planted here.--经理建议这个地方应该种棵树,should被去掉,后面不变。当然,这是一个非常庞大的语法结构,以上我认为是基础的部分你可以先掌握一些
同学你好,楼下两位老师对虚拟语气的回答已经非常全面了,你可以进行参考学习。如果你对虚拟语气等语法现象不是很了解,帮你推荐一本新概念二册的教材,全面解决你的语法问题,帮你搭建语法框架,通过练习进行巩固,加油!
AHe has published quite a number of essays this year .B) Wait outside until you are asked . Let's just take a break, shall we ? C) I wish you were more careful .If I had more money, I would buy a bigger apartment.Would you mind shutting the door ?
If I had time, I would certainly join you in the tennis match. If I were you, I would put her suggestion into account.If I hadn't been caught by something, I would have come to your party yesterday.()If he had taken my advice, he might not have made such a bad mistake.If I should have a chance to try it, I would do it in another way. Even if they were to fail, they wouldn't lose courage.
BEwereShould / would +
had + would / should + have +1) should + 2) were + 3) BEwerewould / Should + 1. If1hadshouldwerehadshouldwereifIf you were the manager here, what would you do?Were you the manager here, what would you do? If he should act like that again, he would be fired immediately. Should he act like that again, he would be fired immediately. 2) ifWithout air, there would be no life on the earth. But for your help, the little boy would have been drowned. We could have done the work better in that case. 3) ififHe would have come to see you earlier but he just came back from his business trip .but he just came back from his business tripBut that you helped me, I would have failed in the experiment. But that you helped me2. 1It + be +/
+ that/ that&should + &&&/ essential, important, advisable, desirable, imperative, natural, necessary, regretful, strange, proper, urgent, duty, a pity, no wonder, a regret, It is strange that he ( should ) say so .It is a great pity that you ( should ) think so . It is natural that a bird ( should ) rest in trees . It is necessary that he be sent to Beijing right away.
It is ordered that () , & It is proposed that () It is desired that
() , & & &It is requested that
()It is suggested that
() , & & &It is recommended that ()It is demanded that () , & & & It is decided that ()It is arranged that
() It is ordered that all the troops (should) withdraw three miles away.It is arranged that he leave for Canada on Friday. It is suggested that the English evening be held on Saturday. 2)&should + &&&command, demand, desire, insist, order, propose, recommend, request, require, suggestHe proposed that we ( should ) set a dead line for the complement of the plan .They requested that we ( should ) send a delegation to their country. I suggested that he ( should ) set off for our headquarters straightaway .wishwould rather / sooner that
------- --- ---, wishI wish that I knew something about programming.I wished that I knew something about programming.They wish that they hadn't said it to us.They wished that they hadn't said it to us.I wish that you would get younger and younger .The manager would rather that his secretary went to the meeting instead of him .He would sooner that he hadn't born until ten years ago .3) &should + &&& idea, suggestion, motion, proposal, order, recommendationadvice () , instruction ()The instruction was that nobody be allowed to go to sleep until further orders.My suggestion is that he leave for London at once . What do you think of his proposal that we ( should )put on a play at the English evening? ,4) &should + &&&as if as though, wishHe took his umbrella with him lest it rain. I'll keep a seat for you in case you should change your mind. They burned all the important documents for fear that they fall into the enemy's hands. Though everyone desert you, we will not .As long as a volume hold together, We don't care much about its outer appearance .This, if the news be true, will mean a lot to us. I can still remember the whole thing in great detail as though it were yesterday.They are talking as if they had been friends for years. 5) It is (high) time thatthat&&&&It is time that we got ready for the final examination.It is high time that we had our lunch. It is time that he made up his mind. 6) If only&If only&&&&&wishIf only she could understand my real feelings. If only my mother had survived the disease and lived till now. If only he would fine a satisfactory job after his graduation. 3. Could you tell me the way to the nearest shopping center ? Would you mind lowering your voice? Perhaps you could get better results this way .Which seat might I take? &&&may + &()God bless you!
&So be it then! May the friendship between our two peoples last forever.Come what may, we&#39;ll solve the problem by ourselves. 4.If the boy hadn&#39;t been saved this afternoon, his family would not be in peace now .If the machine were in good conditions, we would have used it in our last experiment. If you were to visit Hainan in two days, I could arrange some of my friends there to meet you at the airport. <span style="font-family:
一、 条件句中的虚拟语气1. 条件句中虚拟语气的形式从句中提出一种与客观现实不相符或根本不可能存在的条件,主句会产生的一种不可能获得的结果。条件句中的虚拟语气根据不同的时间有三种不同的形式。时间 & 从句谓语形式 & 主句谓语形式 & 将来 & 动词过去式(be用were)should + 动词原形were to + 动词原形 & would / should / might / could + 动词原形 & 现在 & 动词过去式(be 用 were) & would / should / might / could + 动词原形 & 过去 & had +动词过去分词 & would / should / might / could have + 动词过去分词 &
& & & 2. 条件句中的虚拟语气的举例(1) 将来时的条件句中的虚拟语气。如:If he should go to Qing Hua University, he would make full use of his time. 如果他要上清华大学的话,他就会充分利用他的时间了。If he were to come here, he would tell us about it. 如果他要来的话,他会通知我们一声。(2) 现在时的条件句中的虚拟语气。如:If he were free, he would help us. 要是他有空的话,它会帮助我们的。If he studied at this school, he would know you well. 如果他在这所学校学习的话,它会对你很熟悉。(3) 过去时的条件句中的虚拟语气。如:If I had seen the film, I would have told you about it. 我如果看过这场电影,我会把电影内容告诉你了。If I had got there earlier, I would have met Mr. Li. 如果我早点到那儿,我就会会到了李先生。3. 运用条件句中的虚拟语气时,须注意的几个问题(1) 当从句的主语为第三人称单数时,谓语动词若是系动词be时,可用 was 代替 were。但在倒装虚拟结构及 if I were you, as it were 中,只能用 were。如:Were I ten years younger, I would study abroad. 要是我还年轻十岁的话,我会去国外学习。If I were you, I would try my best to grasp the chance. 要是我是你的话,我要尽力抓住这次机会。(2) 有时,虚拟条件句中,主、从句的动作若不是同时发生时,须区别对待。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,我现在也会使工程师了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,庄家会长得更好。If he had been working hard, he would be working in the office now. 要是他工作一直努力的话,他现在已进了办公室了。(3) 当虚拟条件句的谓语动词含有 were, should, had 时,if 可省略,而将 were, should, had等词置于句首。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,我们会已经聘用他来这里工作了。(4) 有时,句子没有直接给出假设情况的条件,而须通过上下文或其他方式来判断。如:I would have come to see you, but I was too busy. 我本该来看你了,然而我太忙了。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。(5) 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. 你应该会通过这次考试了。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。二、其他状语从句的虚拟语气1. 目的状语从句中的虚拟语气(1) 在 for fear that, in case, lest 引导的目的状语从句中,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 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。如:He goes closer to the speaker so that he can hear him clearer. 他走近说话的人以便能挺得更清楚。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。2. 让步状语从句中的虚拟语气(1) 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 come here. 即使华佗在世也救不了他。(2) 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:①may +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 come. 不管他来的多么晚,我都会等他。②may +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. 不管他翻过什么错误,我们必须尊敬他。(3) 在though, although等引导的让步状语从句中,从句虚拟语气结构为 should +动词原形,主句结构不限。如:Although / Though he should often be late, he is a good student. 尽管他经常迟到,他还是个好学生。Although / Though he should be secretary, he must obey the rules. 尽管他是书记,他也必须遵守规定。3. 方式状语从句中的虚拟语气as if, as though 引导的方式状语从句常用虚拟语气。虚拟语气的结构为:表示所发生的时间 & 虚拟语气结构 & 发生在主句动作之前 & had + 过去分词 & 与主句动作同时发生 & 过去时(be 用were ) & 发生在主句动作之后 & would / could / might / should+原形动词 & 例如:They began to talk warmly as if they had known each other for long. 他们开始热烈的谈论起来就好像他们已相互认识很久了。He coughed twice as if someone should come. 他咳嗽两声就好像有人要来了。4. 原因状语从句中的虚拟语气amazed, angry, annoyed, astonished, disappointed, frightened, happy, pleased, proud, sorry, surprised, upset 等后面的状语从句中常用虚拟语气。其虚拟语气的结构为:①should + 原形动词(指现在或将来)。如:He was angry that you should call him by name. 他很生气,你竟然对他直呼其名。I was astonished that he should not answer such an easy question. 我很惊讶他竟答不出如此简单的问题。②should + 完成式, 指过去。如:I’m very sorry that you should have failed the exam. 我很遗憾,你这次考试竟然失败了。I was very surprised that Father should have known what I did yesterday. 我很吃惊,父亲竟指导我昨天所作的事情。三、宾语从句中的虚拟语气1.英语中,如:advise, ask, demand, desire, decide, insist(坚决要求) , order, propose, request, suggest(建议) 表示请求、要求、命令或建议等意义的动词所接的宾语从句一般用虚拟语气,其虚拟语气的结构为:(should) + 原形动词。如:The teacher advised that we should make good use of every minute here. 老师劝我们要好好地利用在这儿的每一分钟。The Party asked that we should serve the people with our heart and soul. 党要求我们要全心全意地为人民服务。但是,当insist的意思为:坚决认为,坚持说;suggest的意思为:表明,暗含,暗示等时,宾语从句一般不用虚拟语气。如:Tom insisted that he hadn’t stolen the watch. 汤姆坚持说他没有偷那块手表。His smile suggested that he had succeeded in this exam. 他的微笑表明他在考试中成功了。2. believe, expect, suspect, think, imagine 等动词的否定句或疑问句中的宾语从句常用虚拟语气。其虚拟语气的结构为:should + 原形动词。如:Can you believe that he should kill a tiger? 你能相信他竟杀死了一只老虎?Can you imagine that he should take the first place in the long jump contest? &你能想象得到他在跳远比赛中竟获得了第一名?3. 英语中,wish 之后的宾语从句,表示一种没有实现或根本不可能实现的愿望,常用虚拟语气。其虚拟语气的结构为:表示所发生的时间 & 虚拟语气结构 & 发生在主句动作之前 & (1)had + 过去分词;(2)would / could / might / should + have + 过去分词 & 与主句动作同时发生 & 过去时(be 用were ) & 发生在主句动作之后 & would / could / might / should + 原形动词 & 例如:I wish I learnt English well. 我希望我已学好了英语。I wish I had been there with them last week. 我希望上周跟他们一起在那儿。He wishes we could go and play games with him. 他希望我们能去跟他做游戏。4. 英语中,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 ) & 例如: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. 我么倒想你明天去那儿。四、主语从句中的虚拟语气在表达惊异、惋惜、遗憾、理应如此等意义的主语从句中常使用虚拟语气,其虚拟语其的结构为: should + 动词原形,主句中的谓语动词形式不限。句型:(1) It is admirable / dreadful / extraordinary / odd / remarkable / sad / advisable / annoying / disappointing / surprising / upsetting / frightening / better / best / curious / desirable / important / strange / peculiar / proper / necessary / natural …that…(2) It is a pity / a shame / no wonder…. that…(3) It is suggested / requested / desired / proposed /…. that …(4) It worries me that…如:It is important that we should do well in our lessons first. 我们先把功课学好很重要。It is strange that he should not come. 很奇怪,他竟没有来。It is a pity that we should not meet last night. 真遗憾我们昨天晚上没有见过面。It worries me that we should be blamed for that. 我们竟要受责备真让人烦恼。五、表语从句及同位语从句中虚拟语气英语中,表示请求、要求、命令、建议等名词advice, desire, decision, idea, instruction, order, plan, proposal, recommendation, request, requirement, suggestion, wish充当句子的主语而后面接表语从句或它们后面接同位语时,表语从表面上看几屗及同位语从句都须用虚拟语气。其虚拟语气的结构为:(should) &+ 动词原形。如:We followed his advice that we should ask our teacher for help. 我们接受了他的建议:我们应该请求老师的帮助。He told us his idea that he should go to university. 他告诉了我们他的想法:他想上大学。His suggestion is that we should do our work more carefully. 他的建议就是我们的工作要更细心些。Their plan is that they should build a new factory in their hometown. 他们的计划就是在家乡建一座新工厂。六、定语从句中的虚拟语气英语中,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。如:It is time that I went to pick up my daughter at school. 我该去学校接我的女儿了。It is high time you should go to work. 你早该上班了。七、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. 你应该把他还给他了。
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