Read the description and choose the option with the correct answer. Marina is a world traveler who is very interested in Miguel de Cervantes. What could she write in her blog after her trip to Spain?

I walked down Don Quixote's Route.
I spent a day in El Prado.
I traveled on a Mediterranean cruise.
I visited La Sagrada Familia.

I walked down Don Quixote’s Route.

Recorrí la ruta de Don Quijote.

Explanation:

corras is the only one that is informal but doesn't follow the suffix rule. correr is the verb. corre is the formal verb form. corra would be used as the formal is corre ended with an a.

your best bet would be corras, it's the only one that is informal but is still wrong