HELP QUICK which of the following verbs changes its stem in the present tense nous form? voyager vider naviguer jouer

Could anybody translate this into french i would be grateful: imagine being on top of the great wall of china meating all these new people seeing how the locals live.and how's your holiday going in frence? i hope everything is fine,see you soon.

Any french speakers? i need some . is this how you write these questions: why do you like to study english? > > > =pourquoi aimes-tu etudier l'anglais? what time do you usually eat? > > > quand est-ce que tu d'habiyude manger?

Only answer if your sure / know what you're talking about! (do not guess)il vend des fruits de mer à é'm pretty sure it's not the first or the second, it's either "fish shop" or "butcher" no idea which.