Salut j'ai besoin d'aide pour mes questions en anglais

a) c'est quoi stanza 1?

b) I would say that "you" refers to the population, all the people.

c)

d) I think he denouces all the violence of the world. He shows us that we can live our lives in a other way. He dreams that one day, everyone will have the same dream : all world where there is peace!

pour les autres je sais pas trop