陕西省某二中高中英语 Module 5 Cloning grammar课件 外研版选修6.ppt

subjunctivemood 虚拟语气 表示说话人的意图或态度陈述语气祈使语气虚拟语气 mood 虚拟语气是一种动词形式 表示说话人认为他所说的话是和事实相反的主观设想或主观愿望 假设 怀疑 猜测 建议等含义 虚拟语气所表示的含义不是客观存在的事实 subjunctivemood iwishihadnotcreatedthiscreature iwishiwasontheothersideoftheworld iwishicoulddisappear asikissedherlips theybecamepale asifsheweredead examples wish asif ifonly 过去时 过去完成 would could v iwishiwereabirdandcouldflyfreelyinthesky ifonlyihadseenthefilm howiwishihadseenthefilm itlooksasifitwouldsnow examples 过去时 过去完成 should would could might v should would could might havedone 过去时 wereto v should v should would could might v ifiwereyou iwouldgiveupsmoking ifihadtime iwouldlearnfrench ifyouhadtakenmyadvice youwouldnothavefailedtheexam ifiweretodoit iwoulddoitinadifferentway ifitshouldsnowtomorrow wecouldhaveasnowballfight 1 在正式文体中 有时可以把虚拟条件句中的连词if省略 而将were had should等动词提前到主语前面形成倒装 2 虚拟语气中 条件从句的动词动作可以和主句的动词动作时态不一致 注意 ifiwereyou iwouldchoosethisone wereiyou iwouldchoosethisone ifyouhadcomeearlier youwouldhavecaughtthebus hadyoucomeearlier youwouldhavecaughtthebus ifitweren ttoraintomorrow iwouldgoclimbing wereitnottoraintomorrow iwouldgoclimbing ifyouhadfollowedmyadviceyesterday youwouldbebetternow ifitrainedtoday weshouldn twaterthegardentomorrow correctthewrongsentences 1 iftheweatherwasniceyesterday wewouldhavegonetothezoo 2 hewereyou hewouldgohomeatonce 3 ifyouhadstudiedhardbefore youwouldhavebeenacollegestudentnow hadbeen wereheyou ifhewereyou be 1 iflucyhadnotbeenbadlyhurtinacaraccident lastmonth smarathonrace a shewouldhavetakenpartinb shewouldtakepartinc shemighttakepartind shemusthavetakenpartin multiplechoices 2 itraintomorrow wewouldhavetoputoffthevisittotheyangpubridge a wereb shouldc wouldd will 3 ifonlyhe quietlyasthedoctorinstructed hewouldnotsuffersomuchnow a liesb layc hadlaind shouldlie 4 whatwouldhavehappened asfarastheriverbank a bobhadwalkedfartherb ifbobshouldwalkfartherc hadbobwalkedfartherd ifbobwalkedfarther 5 ibefreetomorrow icouldgowithyou a couldb shouldc mightd must 6 ifonlyi