Final answer:
The term 'lashed out' in the passage signifies both a highly tense situation and a strained relationship between the characters Faustina and Sinesio. The correct answer is option 2. and 4.
Step-by-step explanation:
The phrase "lashed out" in the passage from "La Puerta" emphasizes the high tension of the situation and the unhappy relationship between Faustina and Sinesio. The use of 'lashed out' implies a sudden, intense expression of anger or frustration, which suggests that there is a high level of stress or tension in the moment. Additionally, Sinesio directing his anger towards Faustina indicates strain in their relationship, as he accuses her of mocking and lacking faith in him. This moment of conflict serves to underscore their troubled dynamics as a couple.