Answer:
Elle va partir aux Îles Canaries.
Step-by-step explanation:
The sentence "Elle va partir aux Îles Canaries?" is asking "Is she going to leave for the Canary Islands?". In this context, "aux" is the correct preposition to use with the plural noun "Îles Canaries" to indicate "to" or "for" the Canary Islands.
Here are the meanings of the other prepositions given in the options:
- "sur" means "on", but it's not the correct preposition to use in this sentence.
- "a l'" means "to the" and it's not the correct preposition to use in this sentence.
- "au" means "to the" for a masculine singular noun, but "Îles Canaries" is a feminine plural noun, so it's not the correct preposition to use in this sentence.
Hope it helps!