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1、虚拟语气TheSubjunctiveMood1.英语的动词一般可带有三种不同的语气：陈述语气，祈使语气和虚拟语气。不同的语气用动词的不同形式来表示。2.定义：用来表示说的话不是事实，或者是不可能发生的情况，而是一种愿望，建议，假设的语气叫虚拟语气。1.IfIwereyou,Iwouldworkhard.与现在事实相反2.IfIhadtakenyouradvice,Iwouldn’thavemadeamistake.与过去事实相反3.Ifitshouldraintomorrow,theywouldputoffthemeeting.4.Ifshecameheretomorr
2、ow,shemighttelluswhathashappenedtoher.5.Ifweweretohavethreedaysoff,wewouldenjoyaveryhappylife.与将来事实相反一：虚拟语气在条件状语从句中的用法。条件从句If从句的谓语形式主句的谓语形式现在过去未来过去时（were）过去完成时Would/could/should/might+V.（原）Would/could/should/might+have+p.p.1.过去时2.should+V.3.weretodowould/could/should/might+V.（原）考题点击：Iamn
3、otfreetoday.IfI___freetoday,I__andvisitsomeofmyfriends.A.amwillgoB.were,wouldgoC.shallbeD.be,mustgo2.Ifmylawyer___herelastSaturday,he__methen.A.hadbeen,wouldhavehelpedB.hadbeen,wouldhelpC.were,wouldhelpD.were,wouldhavehelp3.IfIweretoseeTom,what___you___metotellhim?A.are,goingtoaskB.do,as
4、kC.would,askD.did,ask二：虚拟语气特殊句型：Wish的宾语从句现在：过去：未来：过去时（were）过去完成时would/could/might+V.should★IwishI（be）agreatscientistnow★IwishI（see）thefilmyesterday.★Iwishshe（come）ontimetomorrow.werehadseenwouldcome2.Wouldratherthat现在：过去：未来：1）我宁愿你现在就来这里。Iwouldratheryouhadn’ttoldmethatthingyesterday.Don’t
5、come.Iwouldratheryoucametomorrow.过去时过去时过去完成时Iwouldratheryoucameherenow.2）我宁愿你昨天没有告诉我那件事3.asif/though+Clause现在：过去：过去时过去完成时2）Theytalkedasiftheyhadbeenfriendsforyears.1）Shelovesthebabyasifitwereherownson.4.It’s(about/high)time+that---should+V.过去时你该走了。我们该去睡觉了。It’shightimethatyouwent.It’shigh
6、timethatyoushouldgo.It’stimethatwewenttobed.It’stimethatweshouldgotobed.5.表示要求，命令，建议的虚拟语气。1）宾语从句。常见动词：一个坚持，两个命令，三个建议，四个要求。即1.insist2.order,command3.advise,suggest,propose4.demand,require,request,desire这些动词后面的宾语从句要使用虚拟语气用法。即从句中的动词使用should+动词原形，或者将should省略。虚拟语气TomsuggestedthatAnn___thehous
7、e.A.sellB.soldC.shallsellD.wouldsellThefatherinsistedhisdaughter________arichman.A.wouldbeengagedto B.beengagedtoC.shouldengagedto D.mustbeengagedto注：insist/suggest各有两种意思，要用不同的语气insist表示“坚决要求”时,用虚拟形式（should+do）;Heinsistedthatallofus（should）bethereontimebyanymeans.insis
