For the first question, briefly talk about how death is shown, ambiguously or clearly? Then, have a paragraph which focuses on how the reality of death is made clear to the protagonist. Finally, find four quotes that you could use to highlight the gruesome descriptions of death in war.
Write three paragraphs that deal with the issues raised in the questions.
I think Henry is a coward because... left his friends to fight... an immoral decision... However, if I was in the same position... easy to judge from a desk in my home... hard to know the real 'me' when it comes to something like this.
As long as your three paragraphs deal with the topics from the questions, you'll be okay; you don't need to address them directly.
Five short paragraphs giving the perspective of A-E on Henry's desertion. Simple! (Tip - You can be 'E')
I hope this helps.
Mr. Johnson