第二单元 文韬武略呈异彩第 4 课 烛之武退秦师学案 1 文本研读一、实词1.通假字(1)今老矣,无能为也已:________________________________________________________________________(2)行李之往来,共其乏困:________________________________________________________________________(3)秦伯说,与郑人盟:________________________________________________________________________(4)失其所与,不知:________________________________________________________________________(5)夫晋,何厌之有:________________________________________________________________________2.古今异义(1)微夫人之力不及此古义:________________________________________________________________________今义:________________________________________________________________________(2)行李之往来古义:________________________________________________________________________今义:________________________________________________________________________(3)若舍郑以为东道主古义:________________________________________________________________________今义:________________________________________________________________________(4)且贰于楚也古义:________________________________________________________________________今义:________________________________________________________________________3.一词多义(1)封1(2)军(3)阙(4)若(5)知(6)能(7)说(8)辞(9)鄙(10)微4.词类活用(1)烛之武退秦师:________________________________________________________________________(2)晋军函陵,秦军氾南:________________________________________________________________________(3)若亡郑而有益于君:________________________________________________________________________(4)越国以鄙远:________________________________________________________________________(5)邻之厚,君之薄也:________________________________________________________________________(6)既东封郑:________________________________________________________________________(7)若不阙秦:________________________________________________________________________(8)阙秦以利晋:__________________________________...