语 法 讲 解 ——虚拟语气
语法讲解
——虚拟语气
英语中有三种不同的语气：陈述语气，祈使语气和虚拟语气。虚拟语气表示动作或状态与事实相反，或不可能发生的情况。
1. 表示与现在事实相反或不可能发生：条件状语从句：一般过去时（虚拟语气中be→were）主句用：would(should, could, might)+动词原形。
If we had time now, we would read it again.
If I were you, I would work hard.
2. 表示与过去事实相反或不可能发生：条件状语从句：had+过去分词；主句：would(should, could, might)+have+过去分词。If he had taken my advice, he would have succeeded in the test.
If I had known your telephone number then, I would have called you.
3. 表示与将来的事实可能相反或不可能发生：条件状语从句：
①一般过去时②should +动词原形③were to+动词原形；主句：would(should, could, might)+动词原形。
If it should rain, the crops would be saved.
If it were to snow tomorrow, they would not go out.
P.S 虚拟条件句的特殊情况
(1). 混合/错综型虚拟语气
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，称为‘错综条件句’，动词的形式要根据它所表示的时间作出相应的调整。
If you had followed my advice, you would be better now.(从句说的是过去，主句是现在)
If I were you, I would have taken his advice.(从句是现在，主句是过去)
（2）省略if的虚拟语气
如果从句中含有were/ should/ had时，则可以把这三个词置于句首，省略if.采用倒装语序。
If it should happen, what would you do? →Should it happen, what would you do?
If he had recognized me, he would have come over. →Had he recognized me, he would have come over. (3) 含蓄虚拟条件句
有时候假设的情况不以if引导的条件从句形式表现出来，而是通过一个介词短语，连词或其他形式表示。常用的词或短语有：without, with, but for(要是没有), otherwise, or, but等。Without your help(=If we had not had your help), we could not have succeeded.
But for electricity(=If there were no electricity, there would be no modern industry.
He felt very tired yesterday, or/ otherwise he would have attended the party.
(4) 在if it were( had been )not for ….句型中的虚拟语气
虚拟语气也常用于‘if it were/(had been) not for ….’句型中，意为‘要不是由于…’。
If it were not for peace, we could not be living a happy life today.
If it had not been for your timely help, I would have gone bankrupt.
二．虚拟语气用在名词性从句中
1.主语从句中的虚拟语气
这种虚拟语气主要用在it is+形容词（名词，过去分词）+that+主语+should+动词原形（should可以省略）这种结构中。
?常见的这类形容词有：advisable, anxious, better, desirable, surprising, natural, necessary, strange, important, regretful.
?常见的这类过去分词有：decided, demanded, recommended, requested, desired, required, ordered, suggested.
常见的这类名词有：duty, pity, no surprise, no wonder, regret, shame.
It was suggested that he（should）join the club activities. It is strange (surprising, disappointing) that she (should) not have been invited.
It is a pity that he (should) refuse to accept the offer.
2. 宾语从句中的虚拟语气
①wish 后面所跟宾语从句谓语动词用虚拟语气（意为要是，但愿…就好了），其形式主要有三种：
表示对现在情况的虚拟：wish后接一般过去时的从句
表示对过去情况的虚拟：wish后接过去完成时/should，could have done
表示对将来情况的虚拟：wish后接would，could+动词原形Iwish it were spring all year round.
I wish it would be fine tomorrow.
She wished she had stayed at home.
②在表示建议，命令，要求等动词后的从句要用(should)+动词原形。此类动词有：suggest, advise, propose, demand, require, insist（要求）, order, prefer, command, ask, request. The teacher ordered that all the books (should) be handed in on time.
P.S. 当suggest表示‘暗示，说明’之意；insist表示‘坚持认为，坚持说’之意时，从句不用虚拟，用正常的陈述语气。The man insisted that he had never stolen the money. The smile on his face suggested that he was satisfied with life.
3. 表语从句和同位语从句中的虚拟语气
在表示建议，命令，要求的名词后的表语从句或同位语从句中的谓语动词要用（should）+动词原形。常见名词有：advice, desire, request, demand, proposal, suggestion, preference, requirement, order.
He gave orders that the guests (should) be hospital entertained.
His proposal is that we (should) get rid of the bad habits. 三．虚拟语气在其他情况中的使用
1.在as if/ as though引导的状语从句中，若从句与事实相反，则要用虚拟语气。其形式如下：
主语+as if/ though +主语+一般过去时（从句的动作与主句同时发生）
主语+as if/ though +主语+would/could+动词原形（从句的动作相对主句来说在将来发生）
主语+as if/ though +主语+过去完成时（从句的动作先发生于主句动作之前）
He talks as if he knew all about it.
She speaks English well as if he had studied in America. He learns English so hard as if he would go abroad.
2.在it is (high) time that …句型中也用虚拟语气，从句常用过去式，有时也用should +动词原形，表示早该做而没做的事，含建议的意味。
It is time that we went home.
P.S.此句型中，注意与‘It/This is the +序数词+time that+现在完成式的区别。
This is the first time that I have been here.
3.would rather后接动词原形，但接从句时要用虚拟语气（宁愿，但愿）。
Would rather +主语+一般过去时（表示与现在或将来相反）Would rather +主语+过去完成时（表示与过去相反）
I’d rather he didn’t go now.
I’d rather you hadn’t done it.
4. if only后接从句也用虚拟语气，其形式与wish的用法一致。
5. 动词hope, intend, mean, plan, want, think等词用过去完成的形式，表示的意思为‘本想，本打算，本认为’
He had meant to buy the furniture last week, but it rained. （他上周本打算去买那件家具，但却下雨了）
虚拟语气练习题精选
1. The teacher demanded that the exam _____ before eleven.
A. must finish
B. would be finished
C. be finished
D. must be finished
2. She made the demand that the journalists _____ at once ______ Iraq.
A. leave; for
B. leave; to
C. left; to
D. to be left; for
3. He is talking so much about America as if he _____ there.
A. had been
B. has been
C. was
D. has gone
4. The young man insisted that he _____ nothing wrong and _____ free.
A. did; set
B. had done; should be set
C. should do; be set
D. had done; must be set
5. I suggested there ____ be a kind of language all could understand and use ____ .
A. can; it
B. /; /
C. would; it
D. may; /
6. The suggestion has been made _____ the basketball game _____ put off.
A. for; to
B. that; be
C. which; should
be D. to; being
7. The order came that the medical supplies _____ to Beijing for the Sars soon.
A. would be sent
B. should send
C. be sent
D. must be sent
8. It is important that we _____ wild animals.
A. will protect
B. should protect
C. shall
protect D. are protecting
9. Had you listened to the doctor, you _____ all right now.
A. are
B. were
C. would be
D. would have been
10. _____ any change about the date, please tell me immediately.
A. Will there be
B. Should there be
C. There will be
D. There should be
11. _____ today, he _would get there by Friday.
A. Would he leave
B. Was he leaving
C. Were he to leave
D. If he leave
12. Should it rain, the crops _____ .
A. would be saved
B. would have been saved
C. will be saved
D. had been saved
13. You _____ come earlier. The bus left a moment ago.
A. would
B. should have
C.
may D. have
14. He treated me as though/as if _____ his own son.
A. I am
B. I would be
C. I was
D. I were
15. I _____ you some money, but I hadn’t any on me then.
A. would lend
B. would have lent
C. could lend
D. may have lent
16. A few minutes earlier and we ____ the rain.
A. have caught
B. had caught
C. could have
caught D. were to catch
17. --- “Have you ever been to Beijing?”
--- “No, but I wish I _____”
A. have
B. will
C. do
D. had
18. I’m glad I went over all my notes; otherwise _____ .
A. I may have failed
B. I’d fail
C. I’d have failed
D. I’ll have failed
19. --- “What will you do during the summer holiday?” --- “I don’t know, but it’s high time _____ something.”
A. I’m deciding
B. I’ll decide
C. I
decided D. I decide
20. What should we do if it _____ tomorrow?
A. should snow
B. would snow
C.
snow D. will snow
21.09安徽But for their help, we ______ the program in time.
A . can not finish. B. will not finish C. hand not finished D. could not have finished
22.09江苏He did not regret saying what he did but felt that he _____ it differently.
A . could express. B.. would express. C. could have expressed. D. must have expressed.
23. 09浙江. The doctor recommended that you ____ swim after eating a large meal.
A. wouldn’t.
B. couldn’t.
C. needn’t
D. shouldn’t
24.09福建. But for the help of my English teacher, I ____ the first prize in the English Writing Competition.
A . would not win. B. would not won. C. would win. D. would have won.
25.09重庆. ----Hi, Tom. Any idea where Jane is?
----She ____ in the classroom. I saw her there just now.
A. shall be.
B. should have been.
C. must be.
D. might have been.
虚拟语气专练(语法填空版)
虚拟语气专项练习(新题版型) 语法填空： 1.I would rather Tom___________(come) tomorrow. 2.It seems as if it_____________(be) winter now. 3.What would have happened if you ______________(not help) her child？ 4.It is strange that he _____________ (think) so. 5.I wish I ____________(meet) my uncle yesterday. 6.Galileo insisted that the earth______________(move) the sun. 7.Supposing the weather __________(be) bad, where would you go? 8.But for your help, I couldn’t _______(find) the place. 9.What do you think would happened if there __________(be) no light in the day? 10.I was very busy yesterday, otherwise I ________(go) to the party. 11.Without your help the old man_____(not live) now. 12.It is high time you________(take) the medicine ,sir. 13.I wish I ____________________( attend) the meeting yesterday. 14.I wish I __________________(can) fly. 15.He wished he ___________________(not fall) in love with her before. 16. I would rather you _______________(paint) the wall green next time. 17.I would rather she _______________(not do) that. 18.If only I ______________(take) your advice. 19. If only I ________(be) a bird! 20. It was John who broke the window. Why are you talking to me as if I ______ (do) it. 21. My mom suggests that we _____ eat out for a change this weekend. 22. Don’t handle the vase as if it ______(be) made of steel. 23. If he ______ (follow) my advice, he wouldn’t have lost his job. 24. We took a taxi to the lecture hall. Otherwise we ______ (be) late for the meeting. 25. If we ______ (book) a table earlier, we wouldn’t be standing here in a queue. 单句改错： 1.If I was you, I would run faster. 2.If I live near my office, I would walk to work. 3.I know nothing about the film. If I knew about it, I will tell you. 4.If she worked hard enough, she would have passed the English exam. 5.If it were not rain tomorrow, they might go to the Great Wall.
高三年级英语语法-虚拟语气全总结
虚拟语气在非真实条件句中 ①错综时间条件句: 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，被称为错综时间条件句，动词的形式要根据它表示的时间作出相应的调整。如： If you had followed my advice just now, you would be better now. If you had studied hard before, you would be a college student now. ②if省略句 在条件句中可以省略if, 把were, had, should提到句首，变成倒装句式。否定句时not留在原来位置不变。如： If I were at school again, I would study harder. →Were I at school again, I would study harder. 如果我还有上学的机会，我会更加努力学习。 If you had come earlier, you would catch the bus. →Had you come earlier, you would catch the bus. 如果你来得早点，你就能赶上公共汽车。 If it should rain tomorrow, we would not go climbing. →Should it rain tomorrow, we would not go climbing. 如果明天下雨的话，我们就不能登山去了。 ③用介词代替条件状语从句 常用的介词有with, without, but for。如： What would you do with a million dollars? (=if you had a million dollars)
虚拟语气专项练习经典
虚拟语气专项练习经典 一、初中英语虚拟语气 1．–I argued with my best friend. What should I do? --If I ________ you, I would say sorry to her. A．am B．was C．are D．were 【答案】D 【解析】试题分析：句意：我和我最好的朋友吵架了。我该怎么办？如果我是你，我就对她说对不起。虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。在虚拟条件语气句中，表示与现在事实相反的事实，条件从句中的谓语动词用过去式（be用were不用was），主句谓语动词为“would+原形动词”，所以选D。 考点：考查虚拟语气。 2．If I not so busy ,I with you . A．was , would go B．were , would go C．was , should go D．were , will go 【答案】B 【解析】句意“如果我不忙，我就跟你去”。本题考查对将来的虚拟语气。即“if+过去时，主语+should/would/could/might do”结构。故选B。 点睛： 3．If I ___ you, I ___ be afraid . A．was, wouldn’t B．were, won’t C．were, wouldn’t 【答案】C 【解析】 试题分析：根据语境可知此句的含义是如果我是你，我就不害怕。考查的是虚拟语气的基本用法。条件用过去时，主句要用过去将来时，故选C。 考点：虚拟语气 点评：虚拟语气其实就是if引导条件状语从句时，词义为“如果”，不过这个条件是无法实
虚拟语气讲解与练习
虚拟语气 第一部分知识讲解 虚拟语气存在于if条件从句中和一些固定结构中，虚拟语气与动词的过去的某种时态形影不离。虚拟语气是通过谓语动词的变化来实现的。 第一节 if 条件状语从句中的虚拟语气 一、if 条件状语从句中表示对将来、过去、现在的虚拟 If she invites me tomorrow, I shall go to the party.（真实条件句） 如果她明天邀请我参加聚会,我就去. If she invited me, I should go to the party.(虚拟条件句) (说话人认为邀请的可能性较小或不可能) If I were you, I should study English. (I am not you , so I shall not study English.) If I had time, I would attend the wedding. (I does not have time, so I will not attend the wedding.) (You did not take my advice, so you have failed in the examination.) If it should rain tomorrow, our picnic would be put off. If it were to rain tomorrow, our picnic would be put off. 二、混合虚拟语气(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.) If you had worked hard, you would be very tired. (从句说的是过去,主句指的是现在) If he had followed the doctor’s advice, he would be quite all right now If I were you, I would have gone home. If you had practiced speaking English every day, you would speak English well enough. 如果你当初每天都练习说英语的话,你的英语就会说得很好. 三.用介词短语代替条件状语从句(可以改为条件状语从句) Without air, there would be no living things. 相当于:If there were no air, there would be no living things. But for your help, I couldn’t have done it. 相当于:If you had not helped me, I couldn’t have done it. 四、虚拟语气的倒装：如果条件状语从句的谓语中有were, had或should,就可以倒装。将were, had或should放到句首,谓语主语之前, if去掉。变为”were/had/should+主语”的形式。如果从句没有were, had或should,就不能倒装。
高中英语语法(虚拟语气)
Unit13虚拟语气专题讲解 【知识要点】 语气（mood）是一种动词形式，用以表示说话者的意图或态度。 英语有三种语气： ＊直陈语气（indicative mood）---- 事实 France lies to the east of England. ＊祈使语气（imperative mood）---- 请求、命令 Make yourself at home. ＊虚拟语气（subjunctive mood） If there were no air and water , we should not be able to live on the earth. 虚拟语气表示说话人的一种主观愿望或假想，所说的是一个条件而不一定是事实，或与事实相反。 一. 虚拟语气在if条件状语从句中的用法 假设类型条件从句谓语 动词形式 主语谓语 动词形式 与现在事实相反动词的过去式(be用were而不用was) should/ would /could/ might+动词原形 与过去事实相反had + 过去分词 should/ would/could /might + have+过去分词 与将来事实相反1.should+动词原形 2.动词过去式 3.were to+动词原形 should/ would/ could/ might +动词原形 1. 在错综条件句子中，虚拟条件从句和主句动作发生的时间不一致，因此，主句和从句的谓语动词应根据所指的时间选用适当的虚拟语气形式。 1）If I were you，I wouldn't have missed the film last night． 2）If he had followed the doctor's advice，he would recover already．（从句与过去事实相反，主句与现在事实相反。） 2、在if虚拟条件句中，有时可把连词省去，采用倒装语序把谓语动词were或助动词did，had，should 移到句 首构成非真实条件从句的另一种句型，其意思不变。 1）Had we time to spare，we would be glad to go to the park． 2）Were it not for the discovery of electricity，the modern world would experience great inconvenience． 3、有时假设的情况不用if引导虚拟条件从句来表述，而用介词（如without， but for等）引出的短语、分词 （如supposing等）引出的短语、并列连词（如or，otherwise，but，though等）、由动词suppose引出的祈使句或通过上下文的意思来表达。此时句中谓语动词仍采用虚拟语气的相应形式。 1）But for your advice，I would not be able to do this work． 2）Victor obviously doesn't know what's happened，otherwise he wouldn't have made such a stupid remark．。
人教新课标高二英语 虚拟语气 专练(知识点 试题)
高二英语虚拟语气专练 A. drove; didn’t get B. drove; wouldn’t get C. were driving; wouldn’t get D. had driven; wouldn’t have got 2. I didn’t see your sister at the meeting. If she _____, she would have met my brother. A. has come B. did come C. came D. had come 3. If I _____ you, I would ask him to stay. A. was B. would be C. were D. am 4. Everybody would be very happy if the hot summer _____ tomorrow. A. should finish B. would finish C. were to be finished D. finishes 5. If it _____ yesterday, we could play football on the sports ground now. A. didn’t snow B. hasn’t snowed C. hadn’t snowed D. weren’t snowing. 6. If he came here at this moment, I _____ him. A. would criticize B. will criticize C. shall criticize D. were to criticize 7. Without your help, I _____ in my English study. A. would not have succeeded B. hadn’t succeeded C. will not succeed D. won’t have succeeded 8. John was very busy last week, otherwise, he _____ to attend the meeting. A. would have come B. would come C. should come D. came 9. Without sunlight or water or air, there _____ no life on the earth. A. will have B. would be C. should be D. must be 10. --Where have you been? --I got caught in traffic; _____ I could have been here soon. A. otherwise B. however C. though D. anyway 11. If it _____ for the snow, we _____ the mountain yesterday. A. were not; could have climbed B. were not; could climb C. had not been; could have climbed D. had not been; could climb 12. _____ your letter, I would have started off two days ago. A. If I received B. Should I receive C. If I could have received D. Had I received 13. If I _____ with her last summer, I _____ with her now. A. worked; am getting on very well B. had worked; would get on very well C. had worked; would have got on very well D. had worked; will get on very well 14. But for the snow, we _____ earlier. A. will arrive B. should have arrived C. arrive D. arrived 15. I was very busy yesterday, otherwise I _____ to the meeting. A. came B. would come C. had come D. would have come
初中虚拟语气讲解及专项练习与标准答案(带解析)
虚拟语气专练 1.I enjoyed the movie very much. I wish I _____ the book from which it was made. A. have read B. had read C. should have read D. are reading 2.You are late. If you _____ a few minutes earlier you _____ him. https://www.wendangku.net/doc/458479966.html,e would meet B. had come would have met C. come will meet D. had come would meet 3.The two students talked as if they _____ friends for years. A. should be B. would be C. have been D. had been 4.It is important that I _____ with Mr. Williams immediately. A. speak B. spoke C. will speak D. to speak 5.He looked as if he _____ ill for a long time. A. was B. were C. has been D. had been 6.If the doctor had come earlier the poor child would not _____. A. have laid there for two hours B. have been lied there for two hours C. have lied there for two hours D. have lain there for two hours 7.I wish that I _____ with you last night. A. went B. could go C. have gone D. could have gone 8.Let’s say you could go there again how _____ feel A. will you B. should you C. would you D. do you 9.I can’t stand him. He always talks as though he _____ everything. A. knew B. knows C. has known D. had known 10._____ the fog we should have reached our school. A. Because of B. In spite of C. In case of D. But for 11.If you had told me in advance I _____ him at the airport. A. would meet B. would had met C. would have met D. would have meet 12.Mike can take his car apart and put it back together again. I certainly wish he_____ me how. A. teaches B. will teach C. has taught D. would teach 13.I would have told him the answer had it been possible but I _____ so busy then. A. had been B. were C. was D. would be 14.He’s working hard for fear that he _____. A. should fall behind B. fell behind C. may fall behind D. would fallen behind 15.If it _____ another ten minutes the game would have been called off. A. had rained B. would have rained C. have seen D. rained 16.He suggested that they _____ use a trick instead of fighting.
(完整)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。 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。 如： If it were not raining, we should go for a picnic.如果现在不下雨的话，我们就出去野餐了。 （事实是：天在下雨，我们不能出去野餐。表示愿望。） If he came here, he might be able to help you. 如果他来这，他就能够帮助你了。 （事实是：他没来这，他不可能帮助你。表示对他的良好印象。） 2. 与过去事实相反的虚拟条件句，条件从句的谓语用had+过去分词，主句的谓语用should （would, might，could）+ have ＋过去分词。 如：She would have gone to the party if she had been invited.
虚拟语气精讲
虚拟语气 一、语气的种类。 1．陈述语气。 表示动作或状态是客观存在的、确定的或符合事实的，用于陈述句、疑问句和某些感叹句中。 Eg：Iraq is an Asian country. （肯定句） 伊拉克是亚洲国家。 The US and British armies did not start the Second Gulf War until March 20, 2003. （否定句） 美英联军于2003年3月20日发动了第二次海湾战争。 Who was it that they want to help? （疑问句） 他们想要帮忙的人到底是谁呀？ How interesting my stay in China has been! （感叹句） 我在中国的日子过的真是有趣！ 2．祈使语气。 表示说话人对对方的请求、警告或命令。 Eg: Please come over here. 请到这边来。 Would you be so kind as to lend me a hand? 请帮个忙好吗？ Watch your steps! 当心！（走路）
Never be late again! 再也不要迟到了。 3．虚拟语气。 虚拟语气表示说话人的主观愿望、猜测、建议或与事实不符合的假设等，而不表示客观存在的事实。虚拟语气是由谓语动词的特殊形势表示出来的。 Eg: If I were a bird, I would be able to fly in the air. 如果我是一只小鸟，我就能在空中飞行。 I wish I could pass the examination. 我希望我能通过考试。 May you succeed! 祝您成功！ If only we had been college students last year! 去年我们要是大学生就好了！ 二、虚拟语气的用法。 1.虚拟语气用在简单句中。 表示祝愿、命令。 Eg: May you be happy. 祝你幸福。 May you have a pleasant journey. 祝你旅途愉快。 May the friendship between us last long.
虚拟语气专项练习题及答案
外研版英语虚拟语气专项练习题及答案 一、初中英语虚拟语气 1． If I _______ you , I _______ do that . A．was , would B．were ; wouldn’t C．am , won’t D．were , won’t 【答案】D 【解析】试题分析：句意：如果我是你，我不会那样做。本句是与现在事实相反的虚拟条件句，从句谓语用动词用过去式（be动词一般用were）；主句用should （would,could,might）+ 动词原形。故选D。 考点：虚拟条件句。 2．If I _____ you ,I _____ them the story. A. was , tell B．were , will tell C．were ,wou ld tell D．am. would tell 【答案】C 【解析】 试题分析：句意：如果我是你，我会告诉他们这个故事。本题考查虚拟语气，if 从句中用一般过去时，主句中用would +动词原形，表示与现在的事实相反。故选C。 考点：考查虚拟语气的用法。 3． I________ a big house for my family if I _____ a lot of money． A．would buy, have B．would buy, had C．will buy; had D．will buy, will have 【答案】B 【解析】 试题分析：句意：如果我有很多钱，我要给家人买个大大的房子。句子用虚拟语气，所以动词用过去式，would，had，故选B。 考点：考查虚拟语气。 4．If I______ you, I would take a small present.. A．am B．was C．were D．are 【答案】C 【解析】 试题分析：句意：如果我我你，我会那个小的礼物。句中用虚拟语气，系动词用were，故选C。 考点：考查虚拟语气。 5．If I _____ one million dollars, I________ travel around the world with my parents. A．have; will B．had; will C．had; will D．had; would 【答案】D
初中虚拟语气讲解及专项练习与答案(带解析)
虚拟语气讲解 语气(mood) 是一种动词形式，用以表示说话者的意图或态度。 英语中的语气有三种：陈述语气、祈使语气和虚拟语气。 直陈语气(indicative mood),表示所说的话是事实。 祈使语气(imperative mood),表示所说的话是请求或命令。 虚拟语气(subjunctive mood),表示说的话不是事实，或者是不可能发生的情况，而是一种愿望、建议或与事实相反的假设等。 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。 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。 如：If it were not raining, we should go for a picnic.如果现在不下雨的话，我们就出去野餐了。 （事实是：天在下雨，我们不能出去野餐。表示愿望。） If he came here, he might be able to help you. 如果他来这，他就能够帮助你了。 （事实是：他没来这，他不可能帮助你。表示对他的良好印象。）
高考英语语法难点：虚拟语气
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。 一、动词的语气 语气用来区别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 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。 Where there is a will, there's a way. 有志者事竟成。 Can you help me carry the box upstairs 你能帮我把箱子搬到楼上吗? How I missed the life in the countryside! 我多么想念乡村的生活啊! 2.祈使语气 祈使语气表示说话人向对方提出请求或下达命令。 Come this way,please! 请这边走。 Don't make any noise, will you 别吵,行吗? Do be careful when crossing the street. 过马路时一定要小心。 3.虚拟语气 虚拟语气表示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。 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。 I wish it were spring all the year round. 但愿四季如春。 May good luck be yours! 祝你好运! 二、条件句中的虚拟语气 英语中条件从句有两类,一类是真实条件句,另一类是非真实条件句。如果假设的情况可能发生,是真实条件句;如果假设的情况是不存在的或不大可能发生的,则是虚拟条件句。 A.真实条件句 真实条件句表示的假设是可能发生或实现的,主句和从句的谓语动词都要用陈述语气。 If he doesn't come at 8, we won't wait for him. 如果他八点不来,我们就不等他了。 If a flood happened in the past, there was usually a great loss of life and property.过去发生洪水的话,常有很大的生命和财产损失。 We shall go there unless it rains tomorrow. 如果明天不下雨,我们将去那里。 I'll let you use my bike on condition that you keep it clean. 如果你能保持车子干净,我就让你用我的自行车。 B.非真实条件句 在含有非真实条件句的复合句中,主句和从句的谓语动词都要用虚拟语气,其构成有三种形式: 与现在事实相反if条件句的谓语:were did
虚拟语气精讲及专项练习课件
虚拟语气 一、概念 [Subjunctive Mood] 中文译作"虚拟语气"。它是一种动词形式，表示说话人的某种假设、愿望、怀疑、猜测、建议等含义。 二、语法结构 1.if结构（非真实条件句——表示的是假设的或实际可能性不大的情况） 与..事实相反If从句主句 过去Had done Would* have done 现在Were/did Would* do 将来Should do/were/were to do Would* do 例句：If there hadn’t been much rain in spring, we would have had a good harvest now. [过去] If he smoked less, his cough might be well soon. [现在] If the lecturer should be late, you would have to make a speech first. [将来] 备注： （1）上表中’would*’可因为句意的不同而用should、could、might。 （2) 如果为时间错综句的话，左右两栏可互相搭配，排列组合。 例句： He would still be alive today if he hadn’t taken that drug. [与现在事实相反] [与过去事实相反] (3) if可转换为其他形式 例句：Without your advice, our meeting wouldn’t have been so successfully. [过去] （=>可转换为：If there hadn’t been your advice, we …） Your notes are almost illegible (难以辨认的). Notes typed out would be a lot easier to read.
虚拟语气专项练习60题
高考虚拟语气专项练习60 题 1. If only he ____quietly as the doctor instructed, he would not suffer so much now. A. lies B. lay C. had lain D. should lie 2. How I wish every family ____a large house with a beautiful garden. A. has B. had C. will have D. had had 3. You did not let me drive. If we ____in turn, you ____ so tired A. drove; didn ’t get B. drove; wouldn ’t get C. were driving; wouldn ’t get D. had driven ; wouldn ’t have got 4. _____it rain tomorrow, we would have to put off the visit to the Yangpu Bridge A. Were B. Should C. Would D. Will 5. I suggested the person _____ to be put into prison A. refers B. referring C. referred D. refer 6. When a pencil is partly in a glass of water, it looks as if it____ A. breaks B. has broken C. were broken D. had been broken 7. I insisted _____to see a doctor, but he insisted nothing ___ wrong with him A. on him to go; should be B. he went; be C. he go; was D. he should to; is 8. ---Your aunt invites you to the movies today ---I would rather she ____ me tomorrow than today A. tells B. told C. would tell D. had told 9. ---Would you have called her up ? ---Yes, but I ____busy doing my homework A. was B. were C. had been D. would be 10. I was ill that day, otherwise I ____ the sports meet A. would have taken part in B. took part in C. had taken part in D. would take part in 11. ___the clouds, you would find the airplane in the sky easily A. Had it not been for B. If it were not C. If it had not been for D. Were it not for 12. If my lawyer ____here last Sunday, he ____ me from going A. had been, would have prevented B. had been, would prevent C. were, prevent D. were, would have prevented 13. ____hard, he would have passed the exam A. If he were to work B. Had he worked C. Should he work D. Were he to work 14. ____today, he would get there by Friday A. Were he to leave B. If he had left C. Did he to leave D. Had he left 15. Had you listened to the doctor, you ____all right now A. are B. were C. would be D. would have been 16. I did not see your sister at the meeting. If she ____, she would have met my brother A. has come B. did come C. come D. had come 17. He ____busy yesterday, or he ___you with your experiment. A. was, had helped B. was, would have helped C. had been, would have helped D. were, would have helped 18. If it ____for the snow, we____ the mountain yesterday