I'm taking a spanish class because I'm going to spain. Does anyone understand this at all? (Posting picture)

Question

anonymous · Answer

attachment

vincent-lyon.fr · Answer

Well, you are supposed here to associated the adverb in -mente with the adjective it derives from.
This is very easy, just looking at the root.

anonymous · Answer

He is right ^^^

Posible                 a) posiblemente
Rico                     d) ricamente
Interesante           c) interesantemente
Natural                e) naturalmente
Popluar                b) popularmente