if 引导的虚拟条件句 1 、 虚 拟 语 气 If 引 导 的 真 实 条 件 句 (16) : 1. 主 将 从 现Ifsheshowsup,we’llstickwithher.I’llgiveyouacallifanythingcomesup.语法深化 I’llkickyououtifdon’tlistentome.2.主祈从现Catchmeifyoucan.Lovemeifyoudare.Ifhecomes,heisgoingtobringhisviolin.虚拟语气 If 引导的虚拟条件句:1.与如今事实相反的假设条件从句 主句一般过去时 should(wouldcould)+动词原形语法深化假如我是你,我不会让他走。=If 2、Iwereyou,Iwouldnotlethimgo.假如我能飞,你就抓不到我。=IfIcouldfly,youwouldnotcatchme.虚拟语气 If 引导的虚拟条件句:2.与将来事实相反的假设条件从句 主句一般过去时should(wouldcould)+动词原形动词原型语法深化 Wereto+Should+动词原型Ifyoushouldsucceed,everythingwouldbeallright.Ifyouweretosucceed,everythingwouldbeallright.虚拟语气 If 引导的虚拟条件句:3.与过去事实相反的假设条件从句 3、 主句 Haddonewould,should,could+havedone 语法深化Ifhehadcomeyesterday,Ishould/wouldhavetoldhimaboutit.Ifhehadnotbeenillandmissedmanyclasses,hewouldhavemadegreaterprogress. 虚拟语气 If 引导的虚拟条件句:4.混合虚拟语气Ifyou_______himyesterday,you______whattodonow.(ask,know) 语法 深 化 〔 从 句 与 过 去 事 实 相 反 , 主 句 与 如 今 事 实 相反。〕Ifithadrainedl 4、astnight(过去),itwouldbeverycoldtoday(如今). 虚拟语气 If 引导的虚拟条件句:5.虚拟条件句的倒装虚拟条件句的从句部分假如含有 were,should,或 had,可将 if 省略,再把 were,should或had移 到 从 句 句 首 , 实 行 倒 装 。 语 法 深 化Iftheywereherenow,theycouldhelpus.=Weretheyherenow,theycouldhelpus.Ifyouhadcomeearlier,youwouldhavemethim.=Hadyoucomeearlier,youwouldhavemethim.Ifitw 5、eretorain,thecropswouldbesaved.=Wereittorain,thecropswouldbesaved. 1.Thisprinterisofgoodquality.Ifit_______breakdownwithinthefirstyear,wewouldrepairitatourexpense.(09年天津市高考)A.wouldB.shouldC.couldD.might2.—Itwasthedrug , notthedisease , thatkilledMichaelJackson.—Hewouldbestillalivetodayifh 6、e___thatdrug.A.nottakeB.shouldn’thavetakenC.didn’ttakeD.had...