一、“能愿性”包含的语义内容和表达形式句子中用来表达“能愿住”的是助动词，又叫能愿动词。所谓“能愿性”，只是概括的说法。“能愿性”语义还可以细分为“可能性”（用“可能”、“会”表达）、“能力”（用“能”、“会”表达）、“允许”（用“可以”、“能”表达）等? First, the “voluntary” contains the semantic content and expression The sentence is used to express “willing to live” is the auxiliary verb, also known as willing verb. The so-called “willingness” is only a general statement. The “willing” semantics can also be subdivided into “possibilities” (expressed as “possible” and “will”), “abilities” (expressed as “can” and “meeting”), “permitted” , “Can” expression) and so on?