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:________________
(9)因人之力而敝之,不仁:________________
(10)共其乏困:________________
点拨 (1)使动用法,使......撤兵 (2)名词作动词,驻军 (3)亡,使动用法,使......灭亡 (4)名词作动词,把......当做边邑 (5)形容词作动词,变雄厚,变薄弱 (6)名词作状语,向东;封,名词用作动词,作为疆界 (7)动词使动用法,使......消弱 (8)名词的使动用法,使......获利 (9)形容词作动词,损害 (10)形容词作名词,缺少的东西
二、虚词
(1)之
(2)其
(3)以
(4)焉
(5)而