Final answer:
The subject of this question is La escena de Navidad. The verbs in the sentences should be conjugated in the preterite and imperfect tenses based on the context.
Step-by-step explanation:
The subject of this question is La escena de Navidad. The verbs in the sentences should be conjugated in the preterite and imperfect tenses based on the context. For example, 'La acción (ser) Navidad' should be 'La acción fue Navidad' using the preterite tense of the verb 'ser' because it indicates a specific action that happened in the past. Similarly, 'los niños (tener) frío' should be 'los niños tenían frío' using the imperfect tense of the verb 'tener' because it describes a ongoing state of being cold in the past.
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