Réponse :
Bonjour, voici l'exercice !
Explications :
a) Dogsledding is the most amazing activity we've ever done!
b) The bear is the most dangerous animal John has ever touched!
c) Nunavut is the largest territory they've ever travelled!
d) Maple syrup on bacon is the tastiest Canadian dish I've ever tried!
En espérant avoir pu t'aider!! :)