第6课鸿门宴学案1文本研读1.实词(1)通假字①距关,毋内诸侯:________________________________________________________________________②要项伯:________________________________________________________________________③愿伯具言臣之不敢倍德也:________________________________________________________________________④旦日不可不蚤自来谢项王:________________________________________________________________________⑤令将军与臣有卻:________________________________________________________________________⑥因击沛公于坐:________________________________________________________________________⑦秋豪不敢有所近:________________________________________________________________________⑧具以沛公言报项王:________________________________________________________________________(2)古今异义①沛公奉卮酒为寿,约为婚姻古义:________________________________________________________________________今义:___________________________