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1、沅江一中高三英语导学案虚拟语气的用法学习目标：1.掌握虚拟语气的基本结构和用法2.尝试使用虚拟语气的句子教法：讲练结合试刀翻译Iwishyouweremorecareful____________________IfIhadmoremoney,Iwouldbuyabiggerapartment.___________1. 虚拟语气可以表示过去，现在和将来，时态的基本特点是时态退步2. 虚拟语气表时间从句主句例句与现在事实相反的假设1. Ifwehadenoughmoney,wewouldbuyacomputer.2. IfIwe
2、reyou,Iwouldn’tdoit.3. Itwouldbeoddifshewereawardedthefirstprize.与过去事实相反的假设1. Ifhehadcomeyesterday,Ishouldhavetoldhimaboutit.2. Ifhehadapologized,youshouldhavedonesotoo.与将来事实相反1. Ifyousucceeded,everythingwouldbeallright.2. Iftheyinvitedme,Iwouldcertainlyattendit.（选学）
3、3、混合条件句(也叫：错综时间条件句)有时，主句与从句的动作发生在不同的时间，主句从句谓语动词的虚拟语气形式因时间不同而不同，这种条件句叫做混合条件句Ifyouhadaskedhimyesterday,youwouldknowwhattodonow.如果你昨天问过他，今天就知道做什么了。（从句与____事实相反，主句与____事实相反。）(1) Ifithadrainedlastnight,itwouldbeverycoldtoday）-._____________________________________。(2) Ify
4、ou’dlistenedtome,youwouldn’tbeinsuchtroublenow._____________________________________________(3) Ifthedoctorhadcomeintime,Amywouldstillbealive.____________________________________________4.介词及介词短语butthat,as（if）though,once,butfor,without,with,under,under…condition,sup
5、posing,suppose,onconditionthat等(1)________hispension,hewouldstarve.要不是有养老金，他都要饿死了(2)Withoutyourhelp,_______________allthis.要不是有你帮助我不会取得这些成就Withhisaid,youwouldsucceed.__________________________Plantswoulddiewithoutwaterontheearth._________________5. 连词otherwise,or,but
6、(1)Hewouldhavegivenyoumorehelp,buthehasbeensobusy._________________________________________________________________(2)Seizethechance,_________youwouldregretit.如果不抓住这个机会，你会后悔的。Hefeltverytiredyesterday,_____________________.他昨天觉得很累，不然会帮你的6. 通过分词短语表示条件Givenmoretime,weco
7、uldhavedoneitbetter.____________________________(译)7、虚拟语气在宾语从句中的运用1. 虚拟语气用在wouldrather，wouldprefer（希望）等后接的宾语从句中。意指某人宁愿让另一个人做某事，其后的宾语从句的谓语动词需用虚拟语气。若表示现在或将来要做某事，从句谓语动词需用一般过去时，表示过去已经做的事，从句谓语动词用过去完成时。Tobefrank，I'dratheryouwerenotinvolvedinthecase.(译)____________________
8、___________________I'dratheryoudidn'tmakeanycommentontheissueforthetimebeing．_______________________________________。【点拨】①若某人愿自己做某事
