会计学oncetherewastrueloveformebutIdidn'tvalueit.Whenitsilppedawaybetweenmyfingers,IbegantoisthesaddestthinginGodcouldgivemeasecondchance,Iwouldtellthegirl"Iloveyou".Ifthereshouldbeatimelimitonthislove,Iwishitwouldbe10000years.timeex.1.Ifhewererich,he_____________(将买房子）。2.IfIshouldfail,I_____________.(再做一次）。3.IfIhadtakenyouradvice,I___________________________（不会犯错误）4.Ifyouhadcomeearlier,you________________（可能会赶上火车）.Whatwouldyoudoifyouwonthelottery?IfIwonthelottery,Iwould…IfIthelottery,Ibuyanexpensivecar.IfIalotofmoneynow,Itravelaroundtheworld.Ifhe__________morecarefully,he_________________thecaraccidentyesterday.(drive/have)IfI________howtoswim,1.IfTom________(be)morecarefulintheexam,he________________(pass)italready.2.Ifyou_______(get)upearlier,you________________(catch)thefirsttrain.3.IfI_______(meet)youyesterday,we______________(go)totheconcerttogether.Ifhegot/wereto/shouldgetupearlytomorrow,IfMikeshould/weretohandinhishomeworktoday,thesunwouldrisefromthewest.假如他来了,我们对他说什么呢？1.Ifthere________(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.2.What____________(happen)ifyou____________(getup)toolatetomorrow?3.IfRobots_____________(control)theworldsomeday,here________(be)nofriendship.主句与从句的动作发生在不同的时间,这时主从句位于动词的虚拟语气形式因时间不同而不同,这叫做混合条件句。例句中从句与过去事实相反,主句与现在事实相反Ifyouhadaskedhimyesterday,youwouldknowwhattodonow.Ifthestaffmorecareful,含蓄的虚拟条件句1.ButforthehelpofmyEnglishteacher,I__thefirstprizeintheEnglishWritingCompetition.（09福建卷）A.wouldnotwinB.wouldnothavewonC.wouldwinD.wouldhavewon2.Hehesitatedforamomentbeforekickingtheball,otherwisehe______agoal.（09上海春）hadscoredB.scoredC.wouldscoreD.wouldhavescored2.宾语从句的虚拟语气wish/ifonlyasif/asthoughmagiclamp我要和你一样高就好了。我是一只鸟就好了。但愿每天都是我的生日就好了Thepartywasterrible,IwishInevergonetoit.Ifonlyitwouldraintomorrow.Hebehavesasifhethehouse.ShetalksaboutRomeasthoughshebeentherehimself.他那样对待我,好像我是陌生人似的。Everyonehashisbestwishesinthedailylife.soIsuggestthatweshouldtryourbesttoachieveourdreams.3.表示愿望，命令、要求、建议的动词构成的宾语从句。我们建议T