1、 虚拟语气在名词从句中 一、基本形式 1. 在由 suggest, demand, require, request, insist, order, command, propose 等表示建议、请求、命令、愿望等动词或其同根词引出的名词从句中，名词从句虚拟句的谓语变化的形式只有一条规律 名词从句虚拟句无论其主句的谓语动词时何种形式，从句的谓语形式均为 should+动词原形，其中 should 可以省去。 （特别提醒： 不是用 would,而是用 should。） 常见的这类动词有 : ask 要求 , advise, beg, suggest建议 , command 命令 , demand
2、 要求， request 请求 , insist, require 要求 , order 下令 , propose, advice, recommend, intend, prefer 宁愿 , permit, persuade, expect, decide 决定 , instruct, object, determine, urge, appoint 等等 Our teacher suggested that we (should) not leave the classroom. 老师建议我们不要离开教室。 He insisted that she do it right now. 他坚
3、持她马上就做。 在 It is/was +上述动词的 -ed 形式 +that 从句中 It is suggested by the doctor that I should give up smoking. 医生建议我戒烟。 当上述动词以其名词形式出现，并且被用作主语，引导一个表语从句或者同位语从句时 My suggestion is that we (should) set out tomorrow morning. 我建议我们明早动身。 The suggestion that the sports meeting (should) put off 在 It is /was necessa
4、ry, important 等形容词 +that 从句中，常见的这类形容词有 :necessary, important, essential, vital, advisable, urgent, desirable, natural, strange, imperative 等 It is necessary that you should attend the meeting. 你有必要参加会议。 It is imperative that you arrive there in time. 你必须按时到达那儿。 在 It is a pity (a shame, no wonder)+th
5、at 从句中 It is a pity that you fail the exam. It is no wonder he be late for class. 注意 1： insist / suggest 各 有两种意思，要用不同的语气 Insist 表示 “坚决要求 ”时，用虚拟形式，即 should + do; Insist 表示 “坚称，坚持说 ”时，用陈述语气，表示事实。 Suggest 表示 “建议 ”时，用虚拟形式。 Suggest 表示 “表明、暗示 ”时，用陈述语气。 I insisted that he was right.我坚持认为他是对的。 Your pale fac
6、e suggests that you are ill.你苍白的脸表明你病了。 注意 2： Its (high/right) time that that从句要用虚拟语气：谓语用过去时或 should + do ，should 不可略 。 It s time that you left here.或 Its time that you should leave here. 2.wish 后面的宾语从句的谓语动词应使用虚拟语气， 表示 “可惜 ； .就好了； 悔不该 ； 但愿 。 ” 主句谓语 从句谓语 wish 时态 谓语动词的形式 现在时 表示与 wish 同时发生 动词用过去时 be 动词
7、用 were 过去时 表示在 wish 之前发生的动作 动词用 had done be 用 had been 将来时 表示在 wish 之后发生的动作 动词用 would do; should do be 用 would be ; should be I wish I knew the key to the answer. I wish I were ten years younger. I wish that I had gone to the football match last week. I wish that you had been here yesterday. He wish
8、es that we would visit the old school. How I wish these boys would be quiet. 二、 其它句式 1、 if only 意为：若是 .那该多好啊 ; 真希望 .; 只要 , 只要 .就好 。 表示含蓄的条件 ,这时主句要用虚拟语气 If only I had arrived in time! 我要是能及时来，那该多好啊！ If only she had not driven so fast. 她要是没开那么快该多好 啊。 2、 would rather+从句 谓语用过去时来表示现在或将来。其意为 “宁愿 ,还是 好些 ”“
9、一个人宁愿另一个人做某事 ”。引导从句的 that 常省略。过去的动作，谓语则用过去完成时。 John wants to see me today. I would rather he came tomorrow than today. 约翰今天想去看我。我宁愿他明天来看我而不是今天。 (句中 came 不是表示过去而是表示将来 ) 三、 综合练习 （一）适当形式填空。 1.I wish I _(study) hard while I was young. 2.It is about time that fence _(mend). 3.My request is that we _(hold
10、) another session to discuss the problem. 4.It is strange that the car _(break) down at exactly the same place where it _(break) down yesterday. 5.The baby smiled as if he _(understand) what his mother _(say). 6.He talked as if he _(do) all the work himself, but in fact Tom and I _(do) most of it. 7
11、.If only we _(have) a phone! Im tired of queuing outside the public phone box. - “Can we come in late tomorrow?” - “Id rather you _(come) in on time.” 8.He looks as if he _(be) ill for a long time. 9.He always talks as though he _(address) a public meeting. 10.If a metal _(heat), it will expand. 11.
12、I _(stay) home if it rains this evening. 12.I wish they _ (stop) making so much noise so that I could concentrate on my work. 13.It is inconceivable that he _ (not see) me that day for I _(wave) to her. 14.What a pity that he gave orders that all those lovely trees _(cut) down. 15.Mr. Jones would ra
13、ther _(stay) home last night. 16.Henry would rather that his brother _(work) in the same department as he does. 17.Electric current flows through a conductor as though it _(be) a fluid. 18.We _(invite) her to the party but we didnt know that she _(already, come) back from abroad. 19.Todays industria
14、l production _(be) impossible without the contribution made by the science of physics. 20.I hate driving. Id much rather you _(drive). 21.The guests _(arrive) last night, but there is still no news about them. 22.Mother_(feel) anxious if I came home late. 23.Even if I _(be) with you then, I _(can, n
15、ot, do) much for you. 24.A less conscientious man _(not, try) so hard to get this job done. 25.Isnt it surprising that he _(have) two car accidents during the past week? （二） 翻译句子： 1、 我们万一不能及时完成这个任务怎么办？ 2、 有人建议我们举行一 次讲演比赛。 3、 你其实可以让我帮助你的。 4、 现在是认真研究这个问题的时候了。 5、 真遗憾他竟然忘记通知你们这件事了。 6、 对这些学生的全部要求是努力学习，遵守
16、规章制度。 参考答案： 1. had studied 2 were mended 3. (should) hold 4. should have broken / broke 5. had understood / said 6. had done / did 7. had/came 8. had been 9. were addressing 10. is heated 11. will stay 12. would stop 13. should not have seen / waved 14. be cut 15. have stayed 16. worked 17. were 18.
17、 would have invited / had already come 19. would be 20. drove 21. should have arrived 22. would feel 23. had been / could not have done 24. would not have tried 25. should have had （二）翻译句子 1.What if we could not fulfill the plan in time? 2.It is suggested that we (should) hold a speech contest. 3.Yo
18、u might have asked me to lend you a hand. 4.It is time we studied this problem seriously. 5.What a pity that they should have forgotten to tell you about it! 6.All that is required of the students is that they should study hard and obey the discipline. 更多试题 下载 ： （在文字上按住 ctrl 即可查看试题） 高考模拟题：高考各科模拟试题【下载 】 历年高考试题：历年高考各科试题 【下载】 高中试卷频道：高中各年级各科试卷 【下载】 高考 资源库：各年级试题及学习资料 【下载】 点击此链接还可查看更多高考相关试题【下载】
