关于“有/无条件(地)+V”,很少有人论及;朱德熙先生的《语法讲义》(1982)在谈到由动词“有、没有、无”组成的述宾结构可以转化成副词做状语的时候,对“有条件的承担义务”一例作了分析,认为例中“的”字可以去掉,不过去掉以后结构和意义都变了。有“的”字是偏正结构,意思是在一定的条件下承担义务;没有“的”字是连谓结构,意思是具备承担义务的条件。(153页) There is very little discussion on “with / without condition (earth) + V”; Mr. Zhu Te-hei’s “Grammar Notes” (1982), when it comes to the structure of the verb that consists of the verb “Yes, No, No” can be translated into adverbs As an adverb, he analyzed the case of “conditional obligation of commitment” and concluded that the word “” “in the example could be eliminated, but the structure and meaning changed after it was removed. The word ”a“ is a biased structure, which means that the obligation is assumed under certain conditions; the lack of a ”word" means a structure which means that it has the conditions for assuming obligations. (Page 153)