当事介词短语蕴含句的谓核均由[-自主]动词充当。由于谓核动词价量的不同,当事介词短语蕴含句包括一价谓核动词句和多价谓核动词句。在一价谓核动词句中,又因其蕴含的谓核结构的数量不同而有复合谓核句和单一谓核句两个次类。由于这些当事介词短语蕴含句的类型不同,其生成机制和构成成分的显现条件及其成分间的选择关系也都不同。 The prepositional nuclei of the prepositional phrase implicature are all played by [- autonomic] verbs. Due to the difference in the price of the nuclear verb, the prepositional phrase implication of the party preposition includes the one-price verb and the multi-price verb. In a price predicate verb sentence, because of the number of nuclear structure contained in it, there are two subtypes of compound predicate and single predicate. Because of the different types of implication phrases in these prepositional phrases, their formation mechanism and compositional presentation conditions and their compositional choices are also different.