“NP +时量短语 +了”指“夫妻三年了”“车祸几天了”这类口语结构。NP具有 [+可变性 ][+特指性 ]的语义特征 ,表义上可分为五类 ;时量短语所表时间 ,有状态持续时间、后延续时间、时点推移时间三种。“NP +时量短语 +了”结构是粘着性的 ,作为分句所构成的复句 ,其语义重心在其他分句 ,并且其强势语义关联是悖常理的。 “NP + phrase + +” refers to “couple for three years” “car accident a few days,” such a colloquial structure. NP has the semantic characteristics of [+ variability] [+ special], which can be divided into five categories in terms of the sense of meaning; the time phrase of time phrase, the state duration, the continuation time and the time transition. The structure of “NP + TP + +” is adherent. As the complex sentence formed by the clause, its semantic center of gravity is in other clauses, and its strong semantic association is perverse.