解释下列语句中加粗词的古义和今义。 ①沛公居山东时(“山东”,古义:________;今义:_______) ②将军战河北(“河北”,古义:________;今义:________) ③沛公奉卮酒为寿,约为婚姻(“婚姻”,古义:________;今义:______) ④备他盗之出入与非常也(“非常”,古义:________;今义:________) ⑤而听细说(“细说”,古义:_________;今义:________) ⑥范增数目项王(“数目”,古义:________;今义:________) ⑦从此道至吾军,不过二十里耳(“不过”,古义:_______;今义:_______) ⑧再拜献大王足下(“再”,古义:________;今义:_________) |