Sabes manejar? --no, pero sé andar

a. el tren
b. seguir recto
c. en bicicleta
d. la autopista

I'm not sure if it were me i'd say B, but i don't want to give you the wrong answer. I know its asking if whomever being spoken to knows how to drive and which they don't and say they know how to walk so yeah also A means The Train, B means go straight, C means to cycle and D means the highway so i'd just go with B. Good luck!

Des correcto.
las está pagando
porque esta hablando de una persona “el”