1、The subjunctive mood虚拟语气,虚拟语气 : 表示一种虚假、假设。中文也有虚拟语气，只不过我们采用加字的方式。,我有一个LV包包。,我有一个LV包包就好了,（你能通过加字把这句话变成虚拟语气吗）,英文中的虚拟语气，通过时态退步来实现。,If+主语+动词的过去式 （动词be用were),主语+should,would, could动词 原形,If+主语+had +过去分词,主语should, would, could have done,1、If+主语+动词过去式 2、If+主语+were to+ 动词原形 3、If+主语+should +动词原形,主语should, woul
2、d, could动词 原形,eg:If I had time, I would attend the meeting. If he had hurried ,he could have caught the train. If I were to go abroad ,I would go to America.,如果我是你，我就会努力学习,如果你采纳了我的建议，你就不会犯错误。,如果太阳明天从西边出来，我就嫁给你。,If I were you, I would study hard.,If you had taken my advice,you wouldnt have made mista
3、ke.,If the sun were to rise in the west tomorrow, I would marry you.,More practice:,在下列标志词后的宾语从句中，要接（should）+动词原形suggest（建议）demand（要求）order（命令）propose（建议）insist（坚称）command （命令）request（需求）desire（渴望）advice(建议)I suggest that we (should) set off at once. I demanded that he (should) answer me immediately
4、.,时态、人称不用顾 省略should 还用do,如何记忆这9个标志词,d i s c o,insist,demand,suggest,command,order,r a p,request,advice,propose,Exercise:1. He gave orders that the experiment _ before 5:30pm.A. be finished B.will finish C. must be finished2.如果我是你，我就给你女儿买份礼物。If I _ you, I _ your daughter a gift.,A,were,would buy,3. _ their terms, we would go bankrupt.,If we accept If we should accept If we had accepted If we are to accept,4._ I realized the consequences, I would never have done that.,Unless If When Had,Now , lets enjoy a MV,
