我们知道 ,除开和现代汉语一致的“时间名词作状语”的情况以外 ,普通名词作状语在古代汉语中也是比较普遍的现象。这些名词状语可以用来表示比喻 ,如 :“豕人立而啼。”(人 :像人一样 /《左传·庄公八年》) ;可以表示行为的依据或工具 ,如 :“失期 ,法皆斩。”(法 :依照法律 / We know that apart from the situation of “time nouns as adverbials” that is consistent with modern Chinese, ordinary nouns as adverbials are also common phenomena in ancient Chinese. These noun adverbials can be used to represent metaphors, such as: “Stick and stand up.” (People: like people / “Zuo Zhuan Gong eight years”); can be expressed on the basis of the behavior or tools, such as: “out of date The law is all.” (French: According to the law /