In narrative, the reporting verb is in the past tense.

在叙述过程中，间接引语的动词通常用过去式。

The fourth part of the paper discusses inappropriate quote lead from the aspects of the subject of the discourse, the reporting verb and its position in the quote.

第四部分则探讨了引导语失当问题，主要从言说主体、引述动词及引导语的位置等几个方面进行分析。