情态动词高一英语课件

)(可能不是Tom，mightcan’t，)ItcouldbeTomItmaybeTomItmightbeTomItcan’tbeMarryItcouldn’tbeTommustcan/couldmay/mightquitesure:canpossible:could，)ItcanbeTom(可能是Tom，(绝对不是Marry，couldn’tcan，could+V+V+havedone常见mustbe+bedoing+V+V+havedone+bedoing可以用not表示“可能不”+V+V+havedone+bedoing+V+V+havedone+bedoing2Itmusthaverainedlastnight，)ItmustbeTom(很可能是Tom，)ItmightnotbeTomItmaynotbeTomMum:Whoisit?Jim:(一定是Tom，forthelightisonTheroomislockedHecan’tbeinPlayingfootballcanbeveryinterestingmustn’tDoyouthinkthatyoucouldclimbthattree?Doyouhaveafriendwhomay/mightlendyousomejewellery?表示推测——情态动词的重要用法肯定的推测可能的推测否定的推测疑问的推测must对将来对现在对过去情态动词may，mayormightVerysureof:mustcan’tHemustbein，_________?Itmustbenicetotak，