if引导的非真实条件句.ppt

UnrealConditionals 牛津高中英语模块六第三单元 if引导的非真实条件句 主讲人 南县一中汤琼婧 非真实条件句表示说话人所说的话不是事实 而是一种假设 愿望或推测 一般用于表示现在事实相反的假设 过去事实相反的假设以及对将来的假想 自主学习 I Unrealpresentcondition与现在事实相反 If sth sth were did 过去式 would could might shoulddo 动词原形 合作探究 如果上天能够给我一个再来一次的机会 我会对那个女孩子说三个字 我爱你 IfGod offer meanotherchancerightnow I utter thethreewordstothegirl Iloveyou offered wouldutter II Imaginarypastaction与过去事实相反 If sth sth haddone 过去完成 would could might shouldhavedone 现在完成 Ifyouhadattendedthemeetingyesterday youwould shouldhavemether Ifthedoctorhadcomelastnight theboycould mighthavebeensaved 曾经有一份真挚的感情放在我的面前 我没有珍惜 等我失去的时候我才后悔莫及 IfI value thetruelovewhenIgotit I notregret whenIlostit hadvalued wouldn thaveregretted III Imaginaryfuturesituation对将来的假想 If sth sth IfIhadtimenextweek Iwouldhelpyou IfIshouldhavetimenextweek Icouldhelpyou IfIweretohavetimenextweek Ishould mighthelpyou would could might shoulddo 原形 IfI have enoughmoneysomeday I buy anisland would could might shouldbuy 如果有一天我有足够的钱 我就会买下一座岛 Summary归纳总结 if引导非真实条件从句中的用法 would could should might V 原 would could should might havedone 过去完成式 haddone 过去式 did were 过去式 should wereto V原 would could should might V 原 归纳总结 That sall