虚拟语气试题和答案经典

虚拟语气试题和答案（word）一、初中英语虚拟语气1．Luckily, he wasn’t driving fast at the time of accident; otherwise, I am sure, it _______ a more serious accident.A．would be B．were C．would have been D．had been【答案】C【解析】【详解】句意：幸运的是，事故发生时他没有开快车；否则，我相信，这将是一个更严重的事故。

考查虚拟语气。

根据“wasn’t driving”是过去进行时，所以此处是对过去的虚拟，主句时态应用情态动词+have done，故选C。

2．If I _______ you, I would say another student could do it better.A．was B．were C．were D．are【答案】B【解析】【详解】句意：如果我是你，我会说另一个学生可以把它做得更好。

考查虚拟语气。

根据句意可知“现在事实”相反，此句是虚拟语气，be动词使用were；故选A。

3．If I _____you. I would wear jeans to the party.A．am B.was C.were D.are【答案】C【解析】试题分析：句意:如果我是你，我就穿牛仔裤去宴会。

与现在事实相反的虚拟语气中，系动词一律用were。

故选C。

考点：考查虚拟语气。

4．If I______you, I_______go there at once.A．am, would B．were, would C．were, will D．am, will【答案】B【解析】试题分析：句意：如果我是你，我会马上去那里。

句子用到了虚拟语气，系动词be要用were；will要用过去式would，结合题意故选B。

考点：考查虚拟语气。

5．If I you, I’d take a small present for her.A．am B．is C．was D．were【解析】试题分析：虚拟语气是一种特殊的动词形式，用来表示说话人所说的话并不是事实，而是一种假设、愿望、怀疑或推测。

虚拟语气练习试题（含答案解析）虚拟语气练习题精选强化训练：虚拟语气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.B. 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, yo u’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 adviceB. would followC. had followedD. have followed13. 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 been16. Jean Wagner’s most enduring contribution to the study of Afro-American poetry is his insistence that it ______in a religious, as well as worldly, frame of reference.A. is to be analyzedB. has been analyzedC. be analyzedD. should have been analyzed17. I would have gone to visit him in the hospital had it been at all possible, but I ______ fully occupiedthe whole of last week.A. wereB. had beenC. have beenD. was18. I apologize if I ______you, but I assure you it wasunintentional.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. beenC. isD. have been20. 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 circlingD. be circling21. I wish that I ______ with you last night.A. wentB. had goneC. could goD. could have gone22. I wish I______with her now.A. would beB. amC. wasD. were23. I wish that I______the concert last night.A. couldB. have attendedC. had 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 bu t I had hoped_____.A. him calling meB. that he would call meC. him to call meD. that he call me29. 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 untilthey 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’tB. didn’t have hadC. hadn’t hadD. 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 told her to return the book in time so that others a chance to read it .A. may haveB. will haveC. would haveD. might have41. 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 r eads very well, and I s houldn’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 t 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. yo u 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 fora 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 childpsychologically ready 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 waited63. The board deemed it urgent that these files right away.A. had to be printedB. should have been printedC. must be printedD. should be printed64. 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。

（英语）英语虚拟语气题20套(带答案)含解析一、初中英语虚拟语气1．If I ______ you, I ______invite him to go to see a movie.A．am;would B．were;will C．were;would D．was;will【答案】C【解析】试题分析：句意：如果我是你，我会邀请他去看电影。

go to see a movie去看电影；invite sb to do邀请某人做某事；在表达与现在事实相反的虚拟语气中，Be用were,主句用would。

考点：考查虚拟语气。

2．Mr. White _____ at 8:30 for the meeting, but he didn't show up.A．should have arrived B．should arriveC．should have had arrived D．should be arriving【答案】A【解析】试题分析：句意：怀特先生本来应该在8：30到会，但他却没有出现。

should have done：本来应该做某事而实际上没做。

故选A考点：情态动词3．The workers insisted that they a free lunch every noon and the boss hadto do that.A．be given B．being given C．will be to give D．were given【答案】A【解析】句意：工人们坚持要求他们每天中午都有免费的午餐，老板必须这样做。

考查虚拟语气。

insist坚持，要求，其后面的宾语从句要用虚拟语气，跟虚拟式动词原形或者“sh ould + 动词原形”　。

结合句意和语境可知选A。

4．--What would you do if you ____ a million dollars?--I’d give it to the charityA．win B．won C．will win D．is to win【答案】B【解析】试题分析：句意：如果你赢了一百万美元，你要做什么？——我会把它捐给慈善机构。

六年级英语虚拟语气运用高级单选题30题及答案1.If I were a bird, I _____ fly freely in the sky.A.canB.couldC.willD.would答案：D。

本题考查对现在情况的虚拟语气。

if 引导的条件句用一般过去时（be 动词用were），主句用“would + 动词原形”。

A 选项can 不能用于虚拟语气；B 选项could 意思不对；C 选项will 不能用于这种虚拟语气。

2.If he _____ harder, he would get better grades.A.studiedB.studiesC.will studyD.would study答案：A。

对现在情况的虚拟，if 条件句用一般过去时，主句用“would + 动词原形”。

B 选项是一般现在时；C 选项是一般将来时；D 选项形式不对。

3.If I had a magic wand, I _____ make all the problems disappear.A.canB.couldC.willD.would答案：D。

同样是对现在情况的虚拟，if 条件句用过去式had，主句用“would + 动词原形”。

A 选项can 不用于虚拟；B 选项could 意思不准确；C 选项will 错误。

4.If she _____ more time, she would read more books.A.hadB.hasC.haveD.will have答案：A。

考查对现在情况的虚拟，if 条件句用过去式had，主句用“would + 动词原形”。

B 选项一般现在时；C 选项错误形式；D 选项一般将来时不对。

5.If we _____ in a fairy tale world, life would be amazing.A.areB.wereC.will beD.would be答案：B。

初三英语虚拟语气单选题50题及答案1.If I were you, I _____ study harder.A.willB.wouldC.shallD.should答案：B。

本题考查对现在情况的虚拟语气。

if 引导的条件句用一般过去时（be 动词用were），主句用“would/should/could/might + 动词原形”。

A 选项will 不是虚拟语气的用法；C 选项shall 一般用于第一人称；D 选项should 虽然可以用在虚拟语气中，但在这个语境中不合适。

所以选B。

2.She would be happy if she _____ more friends.A.hasB.hadC.haveD.having答案：B。

对现在情况虚拟，if 条件句中用过去式，have 的过去式是had。

A 选项has 是一般现在时；C 选项have 也不是虚拟语气的用法；D 选项having 不能单独作谓语。

所以选B。

3.If he _____ more time, he could finish his homework.A.haveB.hasD.having答案：C。

与上两题同理，对现在情况虚拟，if 条件句用过去式，had 是have 的过去式。

A 选项have 和B 选项has 都不是虚拟语气用法；D 选项having 不能单独作谓语。

所以选C。

4.I would go shopping with you if I _____ free now.A.amB.wasC.wereD.be答案：C。

对现在情况虚拟，if 条件句中be 动词用were。

A 选项am 是一般现在时；B 选项was 不能用在第一人称后的虚拟语气中；D 选项be 不能单独使用。

所以选C。

5.If they _____ here, they would help us.A.areB.wereC.will beD.have been答案：B。

虚拟语气练习题及答案1. 如果我昨天早一点起床，我就不会迟到了。

- 答案：If I had got up earlier yesterday, I wouldn't have been late.2. 他本应该在会议上发言，但他没有准备好。

- 答案：He should have spoken at the meeting, but hewasn't prepared.3. 要是我知道答案，我就会告诉你。

- 答案：If I knew the answer, I would tell you.4. 她希望她能通过这次考试。

- 答案：She wishes she could pass this exam.5. 要是我没有这么多工作，我就可以和你一起去旅行了。

- 答案：If I didn't have so much work, I could go on atrip with you.6. 我们建议他应该更加小心。

- 答案：We suggest that he should be more careful.7. 如果你当时在场，你会怎么做？- 答案：What would you have done if you had been there?8. 要是他早点告诉我，我就能帮他了。

- 答案：If he had told me earlier, I could have helped him.9. 我本应该更加努力地学习。

- 答案：I should have studied harder.10. 要是他没有生病，他就能参加比赛了。

- 答案：If he hadn't been sick, he could haveparticipated in the competition.答案解析- 虚拟语气通常用于表示与现实相反的情况，或者表达愿望、建议等。

- 虚拟语气的构成通常包括“if”引导的条件句和主句中的“would/should/could/might + 动词原形”。

虚拟语气练习题及答案虚拟语气是汉语中的一种语法现象，用于表示虚拟或假设的情况。

它在表达条件、愿望、建议、命令等方面起着重要的作用。

在学习虚拟语气时，我们需要掌握一些常见的用法和结构。

下面将通过一些练习题来帮助大家巩固对虚拟语气的理解。

1. 如果我是你，我会怎么做？答案：如果我是你，我会怎么做。

2. 要是他来了，我们就去看电影。

答案：要是他来了，我们就去看电影。

3. 要是我有更多的时间，我就会去旅行。

答案：要是我有更多的时间，我就会去旅行。

4. 要是你早点告诉我，我就不会误解了。

答案：要是你早点告诉我，我就不会误解了。

5. 要是明天下雨，我们就取消计划。

答案：要是明天下雨，我们就取消计划。

6. 如果我有钱，我就买一辆新车。

答案：如果我有钱，我就买一辆新车。

7. 如果你不忙的话，我们可以一起去看电影。

答案：如果你不忙的话，我们可以一起去看电影。

8. 如果他努力学习，他就能考上大学。

答案：如果他努力学习，他就能考上大学。

9. 如果我是你，我会尽快解决这个问题。

答案：如果我是你，我会尽快解决这个问题。

10. 如果我有机会，我会去世界各地旅行。

答案：如果我有机会，我会去世界各地旅行。

通过以上练习题，我们可以看出虚拟语气在表示假设、条件和愿望等方面的灵活运用。

在实际应用中，我们可以根据具体的语境来选择使用虚拟语气，以达到更准确地表达自己的意思。

虚拟语气的学习需要不断的练习和积累，通过大量的阅读和写作，我们可以逐渐熟悉并掌握虚拟语气的用法。

同时，我们还可以结合语法书籍和教材进行系统学习，加深对虚拟语气的理解和运用。

总之，虚拟语气是汉语中一种重要的语法现象，掌握好虚拟语气的用法对于提高语言表达能力非常有帮助。

希望通过以上的练习题和答案，大家能够更好地理解和应用虚拟语气，提升自己的语言水平。

虚拟语气的使用练习题及答案一、虚拟语气的用法及情态动词1. 虚拟语气是指说话人用来表达非现实条件、假设、愿望或建议等含义的一种语气。

2. 虚拟语气有三种基本情况：a) 表示与事实相反的假设；b) 表示愿望或建议；c) 表示命令、要求或建议的否定。

3. 虚拟语气的标志词主要有：if、wish、as if、as though、would rather、if only等。

4. 虚拟语气的常用情态动词有：a) 表示与事实相反的假设：were, had, should；b) 表示愿望或建议：might, could, would, should；c) 表示命令、要求或建议的否定：should not, were not。

二、练习题1. If I _____ (be) a bird, I could fly freely in the sky.2. I wish I _____ (have) enough money to buy a luxurious house.3. He acts as if he _____ (know) everything about it.4. If only I _____ (know) the answer to this question!5. I would rather you _____ (not smoke) in the house.6. She spoke to him as if she _____ (be) his boss.7. If you _____ (not study) hard, you will fail the exam.三、答案1. were2. had3. knew4. knew5. didn't smoke6. were7. don't study四、解析1. 使用"were"是因为虚拟语气用于表示与事实相反的假设。

虚拟语气练习题一、【基础巩固】1. If I ___ ten years younger, I ______ very happy.A. were, would beB. am, shall beC. were, shall beD. am, would be2. ---You can ask your brother for help.---He is not at home. If he ______, I ______ .A. is, wouldB. were, wouldC. is, willD. were, will3. If you _____ the doctors advice, you would have already recovered.A. followB. followedC. would followD. had followed4. If he had not missed the train, he ______ there by then.A. might getB. might have gotC. gotD. had got5. What would you have done last night, if you ______ to write your homework.A. hadn'tB. haven't hadC. didn't haveD. hadn't had6. ---Did you catch the plane?---No, if I had hurried, I ______ .A. wouldB. would haveC. couldD. did7. Why didn't you tell him the truth? If I ______ you, I would have.A. wereB. had beenC. amD. would be8. ---How do you like the party?---Wonderful. If you had come with us, you ______ a good time.A. hadB. had hadC. would haveD. would have had9. If I ______ out of my ink, I would have finished writing the paper.A. didn't runB. shouldn't runC. haven't runD. hadn't run10. If you ______ early tomorrow morning, you would be there by noon.A. have startedB. were startC. were to startD. had started11. If you ______ to the moon one day, you would find it quite different from the earth.A. travelB. had travelledC. should travelD. have trarelled12. What ______ yesterday if you ______ TV programme.A. would you do, hadn't watchB. would you have done, hadn't watchedC. could you do, didn't watchD. would you have done, didn't watch13. ----Are you thinking about going to Dalian for the vacation?----No, but if I ______ time, I ______ very glad to go there.A. have, will beB. had had, would have beenC. had, would beD. had had, would be14. ----My boss often made me work day and night.----If I ______you, I ______ the job.A. am, will give upB. had been you, would have given upC. were, would give upD. had been you, would give up15. If you tell me all about it, I ______ able to decide.A. would beB. could beC. wereD. shall be16. If you ______ George, would you please tell him to ring me?A. sawB. were toC. have seenD. see17. I'm sure he hasn't sent the letter. If he ______ it, I ______ .A. sent, gotB. sent, have gotC. sent, would goD. had sent, would have got18. ----Sally finally got here from Chicago.----If she ______earlier, we ______ her to the party then.A. came, would takeB. had come, would have takenC. comes, will takeD. had come, would take19. I don't know whether to take the medicine at once. If I ______ ，I ______ it.A. knew, would takeB. had known, would have taken itC. knew, would have takenD. had known, would take20. ----Did you need any help with your maths last night?----No, If ______ , I ______ you.A. had, would have calledB. had, would callC. had needed, would have calledD. had needed, would call二、【能力提高】1. I would buy that car，if I ______ enough money.A. haveB. hadC. will haveD. had had2. Ford might have come to school in time for Professor Smith's lecture, ______ .A. if he got up earlierB. unless he had got up earlierC. but he got up rather lateD. but he had got up so late3. ______ their help in the past years, he would be living a hard life and might even have starve to death.A. WithB. If it were not forC. If it had not been forD. If not4. If it had not rained yesterday, the ground ______ muddy now.A. is notB. will not beC. would not beD. would not have been5. You ______ any difficulty now, if you had made a more careful plan.A. won't meet withB. would not meet withC. would not have met withD. have not met with6. He did his best in everything, ______ he would not have been what he was.A. andB. butC. otherwiseD. but that7. ----What would you wish to do if you were to be a college student again?----That's very hard to say, but I wish I ______ biology when I was a college student.A. had studiedB. studiedC. studyD. have studied8. ----You should have gone to the show with us yeaterday. It's very good.----I wished I ______ , but I was busy with my report.A. hadB. didC. would haveD. were9. Mr Johnson said angrily, “Don't order me about, as if I ______ your wife. I'm not. We are both the boss's men. ”A. wereB. amC. would beD. had been10. ______ the thick fence, he would have been more fearful.A. But forB. WithoutC. If it were not forD. both A and B11. He talked as if he ______ to Beijing, but I knew he hadn't.A. wentB. wereC. had beenD. would have been12. ----Would you have told him the awswer, if possible?----Yes, I would have, but I ______ very busy.A. had beenB. wereC. wasD. would be13. If he ______ in England, what language could he probably speak now?A. were bornB. had been bornC. would have been bornD. was born14. If we ______ Steven's advice, we would not be lost in the forest.A. tookB. had takenC. have takenD. would take15. If the govenment had built more houses for the homeless people after the earth quake, the housing problems now in some parts of the city ______ so serious now.A. wouldn't beB. will not have beenC. wouldn't have beenD. would have not been16. What a heavy rain it is! If we ______ the rain coat, we wouldn't ______ in the rain.A. had put on, be walkingB. put on, walkC. put on, be walkingD. should put on, walk17. ----Why is the window broken?----If I ______ care, it ______ .A. took, wouldn't happenB. had taken, wouldn't have happenedC. took, wouldn't have happenedD. had taken, wouldn't happen18. ----Do you think the thief entered through the side door?----No, if he had, he ______ the living room window.A. would breakB. would have brokenC. wouldn't breakD. wouldn't have broken19. I ______ one of Tom's paintings, but if I had, he would have given it to me.A. wantedB. wantC. didn't wantD. don't want20. I've forgotten his telephone number. If I ______ it down, I ______ you now.A. put, would have toldB. put, would tellC. had put, would have toldD. had put, would tell三、【高考真题】1. If there were no subjunctive mood, English ___ much easier.A. will beB. would have beenC. could have beenD. would be2. The guard at the gate insisted that everybody ____ the rulesA. obeysB. obeyC. will obeyD. would obey3. ----“The experiment had failed!”----“I suggest you ____ again.”A. try B trying C. will try D. would try4. ----“He is a very brave man. ”----“Yes. I wish I ____ his courage.”A. haveB. hadC. will haveD. would have5. If she had worked harder, she ____ .A. would succeedB. had succeededC. should succeedD. would have succeeded6. The plant is dead. I ____ it more water.A. will giveB. would have givenC. must giveD. should have given7. I wish I ____ you yesterday.A. seenB. did seeC. had seenD. were to see8. If my lawyer ____ here last Saturday, he ____ me from going.A. had been; would have preventedB. had been; would preventC. were; would preventD. were; would have prevented9. He ____ you more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give10. Without electricity human life ____ quite different today.A. isB. will beC. would have beenD. would be11. If it ____ for the snow, we ____ the mountain yesterday.A. were not; could have climbedB. were not; could climbC. had not been; could have climbedD. had not been; could climb12. We ____ last night, but we went to the concert instead.A. must have studiedB. might studyC. should have studiedD. would study13. ---- If he ____ , he ____ that food.---- Luckily he was sent to the hospital immediately.A. was warned; would not takeB. had been warned; would not have takenC. would be warned; had not takenD. would have been warned; had not taken14. I didn't see your sister at the meeting. If she ____ , she would have met my brother.A. has comeB. did comeC. cameD. had come15. When a pencil is partly in a glass of water, it looks as if it ____ .A. breaksB. has brokenC. were brokenD. had been broken16. You didn't let me drive. If we ____ in turn, you ____ so tired.A. drove; didn't getB. drove; wouldn't getC. were driving; wouldn't getD. had driven; wouldn't have got17. ____ he had not hurt his leg, John would have won the race. （07全国II）A. IfB. SinceC. ThoughD. When答案与分析1．选A。

高考英语虚拟语气练习题30题1.If I were you, I ______ study harder.A.willB.wouldC.canD.must答案：B。

本题考查对现在情况的虚拟语气。

if 引导的条件句用一般过去时（be 动词用were），主句用“would/should/could/might + 动词原形”。

A 选项will 用于一般将来时，不符合虚拟语气用法；C 选项can 表示能力，不符合虚拟语气用法；D 选项must 表示必须，也不符合虚拟语气用法。

2.If he ______ more time, he could finish the project.A.hasB.hadC.haveD.would have答案：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。

A 选项has 用于一般现在时；C 选项have 用于一般现在时复数主语；D 选项would have 用于对过去情况的虚拟条件句的主句。

3.She would be happy if she ______ a better job.A.findsB.foundC.will findD.would find答案：B。

对现在情况虚拟，if 条件句用一般过去时，find 的过去式是found。

A 选项finds 用于一般现在时；C 选项will find 用于一般将来时；D 选项would find 用于对过去情况的虚拟条件句的主句。

4.If they ______ enough money, they could buy a new car.A.haveB.hadC.will haveD.would have答案：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。

A 选项have 用于一般现在时；C 选项will have 用于一般将来时；D 选项would have 用于对过去情况的虚拟条件句的主句。