The narrative skills of Virginia's “Stream-of-Consciousness” novel To the Lighthouse are mainly reflected in taking human feelings as narrative objects, the use of indirect character monologue and psychological dialogue, indefinite multi-focus and the perfect combination of psychological time and real time.On the basis of transitivity theories and the text world theory, a cognitive narrative theoretical framework is proposed and some excerpts from the novel are analyzed, and it is concluded that transitivity analysis shows readers the object of narration, the narrator is the clue for the understanding of indirect character monologue and psychological dialogue, and text world transfer is the key step in the writer-reader interaction, thus providing a functional-cognitive perspective for the study of the narrative strategies of “Stream-of-Consciousness” novels and diminishing the reading difficulties of these novels on the standpoint of the readers.