2024届高三英语二轮复习：虚拟语气复习课件

虚拟语气

TheSubjunctiveMood定义

1）虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。虚拟语气在条件句中应用比较多。2）条件句可分为两类，一类为真实条件句，一类为非真实条件句。非真实条件句表示的是假设的或实际可能性不大的情况，故采用虚拟语气。真实条件句用于陈述语气，假设的情况有可能发生。（主将从现）例如：Ifhecomes,hewillbringhisviolin.如果他来，会带小提琴来的。

考点一虚拟语气在条件状语中的使用一，if引导的非真实条件句if条件句从句的谓语形式主句的谓语形式表示现在动词过去式(be的过去式用were)should/would/could/might＋动词原形表示过去had＋过去分词should/would/could/might＋have＋过去分词表示将来should＋动词原形should/would/could/might＋动词原形二，错综条件句

主句与从句动词发生时间不一致，动词形式要根据发生时间作出相应调整

Ifithadrainedlastnight（过去）,itwouldbeverycoldtoday（现在）.如果昨晚下过雨，今天就会很冷了。

三，if省略句

含有had/were/should的虚拟条件句中省略if，将had/were/should放在主语之前

Hadyoucomeearlier,youwouldhavemethim.=Ifyouhadcomeearlier,youwouldhavemethim.你来得早一点，就碰到他了。

四，含蓄条件句

假设条件隐含在词或短语或上下文，有：without,incase,butfor,otherwise等即时演练1.Whydidn'tyoutellmeaboutyourtroublelastweek?Ifyou________(tell)me,Icouldhavehelped.2.Ifhe________________(be)herethisafternoonIwouldgowithhim.3.Wetookataxitothelecturehall.Otherwisewe______(be)lateforthemeeting.4.Ifwe______(book)atableearlier,wewouldn’tbestandinghereinaqueue.5.You’vemadelotsofmistakesintheexam,manyofwhichcouldhavebeenavoidedifyou________(be)morecareful.6.______theyherenow,theycouldhelpus.他们现在在的话，就会帮助我们了。hadtoldshouldbe/were/weretobewouldhavebeenhadbookedhadbeenWere考点二虚拟语气在名词性从句中的使用一，Wish/ifonly/asif后的从句中【注】asif表真实事实或者极大可能性，用陈述语气条件从句谓语动词从句谓语与主句谓语同时发生过去式（be动词用were）从句谓语先于主句谓语发生haddone从句谓语后于主句谓语发生would/could/might+动词原形二，Wouldrather+that从句中

宁愿...条件从句谓语动词现在或者将来的虚拟过去式（be动词用were）过去的虚拟haddone三，Itis(high)time+that从句中,从句谓语动词：did/should+动词原形四，Itisadj+that从句中(necessary/important/vital/surprising/strange/natural..)从句谓语动词:（should）+动词原形宾语从句表命令/建议/请求/要求（动词）+从句【注】suggest/insist+陈述语气区别一坚持insist两命令order/command四建议advise/suggest/propose/recommend五要求require/request/demand/desire/urge表从&同从表命令/建议/请求/要求（名词）+从句suggestion/proposal/order/request/advice主语从句Itis+表命令/建议/请求/要求(done)+that+从句Itisdesired/suggested/proposed/recommendedthat+从句五，即时演练1.Heurgedthatwe_________(start)offearlythenextday.2.Theyinsistedthattheboy_________(go)withthem.3.Themaninsistedthatthemoney_________(notsteal)byhim.4.Theprofessorgaveorderthatthetest_________(finish)before7:30.5.Itissuggestedthatthey_________(leave)thefollowingweek.(should)start(should)go(should)nothavebeenstolen(should)befinished(should)leave考点三：TheSubjunctiveMoodinWritingAletterofsuggestion&advocation如果我是你的话，我就会听老师的话。lfI

wereyou,Iwouldfollowwhattheteachersays.Aletterofgratitude如果没有你的热情和友好，我在英国的那段时间不可能那么愉快。Withoutyourkindnessandhospitality,Icouldn'thaveenjoyedmystayinEngland.如果不是你们良好的服务和优美的环境，我们的旅行不会这么愉快。Butforyourgoodserviceand

pleasantenvironment,wecouldn'thave

enjoyedourtrip.使用虚拟语气，语言更有情感Aletterofapology我多么希望我没有跟你吵架啊!HowIwishIhadn'tquarreledwithyou!我宁愿我没有对你说那些伤人的话。IwouldratherIhadn'tsaidsuc