Answer:
Fos this exercise we need to find the word that is not related to the others, acording to each context or category.
Explanation:
1. pastelería heladería panadería joyería : the word that does not belong to this group is joyería (jewelry). All the other words are related to places to get food
2. banco ahorrar quedar cobrar: the word that does not belong to this group is quedar (stay). All the other words are related to money.
3. esquina cuenta dirección cuadra: the word that does not belong to this group is cuenta (account). All the other words are related to the street.
4. doblar la esquina pagar al contado pedir un préstamo pagar a plazos : the words that do not belong to this group are: doblar la esquina, because this is an instruction to get a place and the others are related to money.
5. echar al buzón poner un sello cerrar un sobre cobrar un cheque: the words that do not belong to this group are cobrar un cheque, all the other actions are related to send letters and mails.
6. cruzar la calle ir al este ser gratis quedar enfrente de: the words that do not belong to this group are: ser gratis. All the others are locations .