单击此处编辑母版标题样式,编辑母版文本样式,第二级,第三级,第四级,第五级,2024/11/4,#,Subjunctive mood,虚拟语气,磨,课老师：,Frida,目,录,1,2,3,语气的概念,条件句引导的虚拟语气的用法,虚拟语气的概念,If,谓语动词的“,大本领,”,表,示动词的时间,表示动词的状态,表示动作的假设、情感等,01,02,03,时 体 气,tense aspect mood,动词的语气,说话,的语气,动词的语气,陈述语气,描,述现实,祈使语气,Rabbit,eat the carrot!,虚拟语气,与现实相悖的想象，主观意愿,The rabbit ate the carrot.,命,令,/,请求,Tips,：,用第二人称（“你”）用一般,现,在时,把其中的“你”去掉，并保证动词原形,You open the door.Open the door!,You dont eat it.Dont eat it!,You are quiet.Be quiet!,You never give up!Never give up!,虚,拟语气,表示说话人的愿望、假设、猜测或建议，而不表示客观存在的事实,简而言,之：,不是事实,或,不大可能发生,的事情，就用虚拟语气来表示,Dreams,If I had taken Wans advice in my childhood,I would not have made so many mistakes.,时,间：,in my childhood,(,过,去,),h,ad taken,w,ould not have made,If,引导的从句动词情况：,过去完成时,主句的动词情况：,would have+,过去分词,If I were a bird now,I would be able to fly in the sky.,would be,were,时间：,now,(,现在,),If,引导的从句动词情况：,过去时,主句的动词情况：,would+,动词原形,If I saved million some day,I would travel.,saved,would travel,If,引导的从句动词情况：,一,般过去时,主句的动词情况：,Would+,动词原形,时间,：,some day,(,将来,),If I had taken Wans advice in my childhood,I would not have made so many mistakes.,If I were a bird now,I would be able to fly in the sky.,If I saved million some day,I would travel.,与过去事实相反：,没有听取建议，犯了很多错误,与现在事实相反：,不是小鸟，不能飞,与将来事实相反：,没有攒到钱，没能去旅游,对事实的假设,从句的谓语形式,主句的谓语形式,与过去事实相反,过去完成时,(had done),would,/could/should/might+have done,与现在事实相反,一般过去时,(be,动词用,were),would,/could/should/might+do,与将来事实相反,一般过去时（,be,动词用,were),Should,+do,Were to+do,Would/could/should/might,+do,If,引导,的非真实条件句：,Part.02,If,引导的状语从句,vs.,If,引导的虚拟语气,If,引导的状语从句,vs.,If,引导的虚拟语气,If,引,导的,条件,状语从句,If it rains,I will stay at home.,If I,were you,I,would put on my coat.,与事实相反，发生的概率极低,If,引,导的,虚拟语气,“,主将从现,”,如,果下雨的话，我会待在家里。,主,句使用将来时,if,引导的从句使用一般现在时,如果我是你的话，最好穿上外套,summary(,总结）,时态,：,1.if,引导的条件句遵循,“主将从,现”,的,原则，即“主句用将来时，从句用现在时”；,2.,虚拟语气的时态会,根据假设的时间进行调整,；,区别主要在以下两点：,语气,：,1.if,引导的条件句通常用于表达于真实的条件，,可能发生的事实,；,2.,虚拟语气则用于表达,与事实相反或不太可能实现的假设,，表达的是假设、愿望、建议等主观意愿，语气较为虚拟,。,判,断下列句子是否是虚拟语气,If you behave well at school today,I will buy you a toy.,2.If you win the first place,I will award you$500.,3.If people drink too much coffee,they cant sleep.,4.If people break the law,they will go to prison.,5.If I were a boy,I would be a policeman.,6.If I were to win a lot of money,I would buy you a house.,对事实的假设,从句的谓语形式,主句的谓语形式,与过去事实相反,过去完成时,(had done),would,/could/should/might+have done,与现在事实相反,一般过去时,(be,动词用,were),would,/could/should/might+do,与将来事实相反,一般过去时（,be,动词用,were),Should,+do,Were to+do,Would/could/should/might,+do,If,引导,的非真实条件句：,Practice,1.If I,(see)the film,I would have told you about it.,2,.If we,(book)a table earlier,we wouldnt be standing here in the long queue now.,3.If he,(take)my advice,he would have passed the the driving test.,4,.If I,(have)enough money,I would buy myself a computer first of all.,had seen,had booked,had taken,h,ad/were to/should have,Practice,高,考真题：,If I hadnt been faced with so many barriers,I,(not,be)where I am.,（,2018,天津卷）：,（,2020,江苏卷）：,If we,(catch)the flight yesterday,we would be enjoying our holiday on the beach.,（,2017,北京,卷）：,If the new safety system,(put)to use,the accident would never have happened.,w,ouldnt be,h,ad caught,h,ad been put,Practice,高,考真题：,1.,如果我没有充分利用这次机会为写作比赛做准备，我就不会获得一等奖。,(,2023,新课标,1,、,2),2.,如果我没读英语报,youth,我在英语方面就不会有这么大的进步。,If I hadnt read the newspaper Youth,I wouldnt have made such great progress in English.,1.If I hadnt made the most of the chance to prepare for the writing contest,I wouldnt have gained first prize.,(,2021,全,国甲,),Part.03,Movie time,practice,：,如果上天能够给我一个再来一次的机会，我会对那个女孩说三个字：我爱你。,If the god,(,give)me another chance,I,(,tell)the girl three words,“I love you.”,should give/were to give/gave,would tell,practice,：,如果非要在这个爱上加上一个期限，我希望是一万年！,If I,(,have to)set a tiem limit to our love.it,(,be)10000 years!,had to,would be,谢谢您,的,观,看！,Thank you for watching,