近年来,提升与控制理论愈来愈引起语言学家的注意,研究提升动词的学者也越来越多。传统的诊断方法基本上是特征诊断法,即用提升动词的各个特征一一验证要鉴别的动词。本文拟从提升动词的句法和语义特征的视角来探讨主语提升动词的传统诊断法,分析其存在的不足。 In recent years, the theory of promotion and control has drawn more and more attention from linguists and more and more scholars have studied the promotion of verbs. The traditional diagnosis method is basically the characteristic diagnosis method, that is to enhance the verbs with the various features to verify the verbs to be identified. This article intends to explore the traditional diagnostic method for the subject to improve verbs from the perspective of improving the syntactic and semantic features of the verbs and to analyze the existing problems.