英语虚拟语气你弄懂了吗？好好看看吧

Exercises
1. Jean’s uncle insists ________ in this hotel. A. he stays B. that he not stay C. not to stay D. staying not insist on sth/doing sth 2. If I had been shown the dictionary, I _______ able to give a better account of it now. A. should be B. be C. am D. was 3. We must stop now. It is time we _______ home. A. have gone B. were going C. are going D. will go 4. _______ the smallest mistake, the successful launching of the spacecraft would have been impossible. A. Were there to be B. Had there been C. If there was D. Would there have been
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Exercises
Would rather do…(than do…); had rather do…(than do…) I’d rather walk than take a bus; She’d rather die than lose the children. 13. He’s working hard for fear that he____ to pass the exam. A. fails B. should fail C. may fail D. would fail 14. She put on her glasses in order that she _____. A. can see B. had seen C. saw D. might see 15. Mother told me to take an umbrella lest I ______a cold. A. should catch B. catch C. caught D. will catch 引出的状语从句中,谓语一般不省 谓语一般不省should, 在lest, for fear that, in case 引出的状语从句中 谓语一般不省 表示担忧, 惶恐,万一等情感或情况 万一等情感或情况. 表示担忧 惶恐 万一等情感或情况 引导的结果, 目的状语从句中,谓语动词一般 在so that, in order that 引导的结果 目的状语从句中 谓语动词一般 表示现在, 用陈述语气 “may (can) + v.”表示现在 “might (could)+ v.” 表示过 表示现在 去.
特殊的虚拟语气词: 特殊的虚拟语气词 should
A. It is demanded / necessary / a pity + that…结构中的主语从句的谓 加动词原形, 可省略。 语动词要用should 加动词原形, should 可省略。 E.g. :It is suggested (ordered, proposed, required, demanded, requested, insisted) + (should) do B. It is important (necessary, natural, strange) that + (should) do C. It is a pity (a shame, no wonder) that + (should) do It is suggested that we (should) hold a meeting next week. It is necessary that he (should) come to our meeting tomorrow. D. 在表示命令、建议、要求等一类动词后面的宾语从句中，谓语动词用 在表示命令、建议、要求等一类动词后面的宾语从句中， should 加动词原型，should 可省略。 加动词原型， 可省略。 E.g.: order, suggest, propose, require, demand, request, command, insist that+ (should) do I suggest that we (should) hold a meeting next week. He insisted that he (should ) be sent there. 注意： 不表示“ 注意： 如suggest不表示“建议”，即它用于其本意“暗示、表 不表示 建议” 即它用于其本意“暗示、 宾语从句用陈述语气。 明”时，宾语从句用陈述语气。
特殊的虚拟语气词: 特殊的虚拟语气词 should
在suggestion, proposal, idea, plan, order, advice等名词后面的表 等名词后面的表 语从句、同位语从句中要用虚拟语气， 语从句、同位语从句中要用虚拟语气，即（should）+动词原形。 ） 动词原形。 My idea is that we (should) get more people to attend the conference I make a proposal that we (should) hold a meeting next week. E.用于 用于wish后面的从句，表示与事实相反的情况，或表示将来不 后面的从句， 用于 后面的从句 表示与事实相反的情况， 太可能实现的愿望, 其宾语从句的动词形式为： 太可能实现的愿望, 其宾语从句的动词形式为： 表示对现在情况的虚拟：wish (that) +主语+动词过去式； 表示对现在情况的虚拟： 主语+动词过去式； I wish i were as tall as you. 我希望和你一样高。 我希望和你一样高。 表示对过去情况的虚拟： 表示对过去情况的虚拟：wish+主语+had+过去分词； +主语+ +过去分词； He wished he hadn't said that. 他希望他没讲那样的话。 他希望他没讲那样的话。 表示对将来情况的虚拟： 表示对将来情况的虚拟：wish+主语+would+动词原形。 +主语+ +动词原形。 I wish it would rain tomorrow. 我希望明天下雨就好了。 我希望明天下雨就好了。
Exercises
9. I’d rather you _____ anything about it fro the time being. A. do B. didn’t do C. won’t do D. hadn’t do 10. She says she’d rather he ______ tomorrow instead of today. A. left B. will leave C. leaves D. would leave 11. Whom would you rather _______ with, George or me? A. go B. have gone C. to go D. goes 12. I’d just as soon _______ rudely to her. A. that you won’t speak B. you not speak C. your not speaking D. you didn’t speak 用would (had) rather, would (had) sooner, would, would as soon 表 示“宁愿…”, “宁可 宁愿 宁可…”, “但愿 时,后边从句时态也是向前推移一 但愿…”时 后边从句时态也是向前推移一 宁可 但愿 个 时态: 表示现在和将来的愿望; 时态 即用 “were型” (或 “一般过去时”)表示现在和将来的愿望 型 或 一般过去时” 表示现在和将来的愿望 用 had done (过去完成时 表示过去的愿望 过去完成时) 过去完成时 表示过去的愿望. I’d rather you didn’t come. (现在 现在) 现在
Exercises
5.It was essential that the application form ______ back before the deadline. A. must be sent B. would be sent C. be sent D. were sent 6. Nothing could live ______ air and water. A. but B. except C. but for D. except for 7. But for your advice, I _______ into trouble. A. would get B. might have got C. got D. should get 8. Had it not been for the traffic jam, I _____ late for class. A. would have been B. have been C. won’t have been D. Wouldn’t have been were it not for= but for, 表示 “要不是 要不是…”, “幸亏 幸亏….”, “多亏了 多亏了…”. 幸亏 多亏了 在 此种类型的居中,虚拟语气遵循时态前推的原则 虚拟语气遵循时态前推的原则,即 此种类型的居中 虚拟语气遵循时态前推的原则 即: 表示与现在事实 相反的主观愿望时用过去时 “were (或did)”; 如果表示将来不大可 或 能 实现的愿望时用 “could (might, would) + v.”; 如果表示对过去事件