Answer:
Focus on the positive and strategic use of audience appeal are the correct answers.
Step-by-step explanation:
While a country is at war, the situation itself is very delicate and the speech is very important to take control over it. Focusing on the positive is good as it helps create the effect of some goals that have been achieved or that things are not totally different; on the other hand, the strategic use of audience appeal is necessary to generate empathy among the audience and the speaker.