Answer:
For tis exercise we have to choose the word that is not related to the others in each group.
Explanation:
1. almacen / centro comercial / mercado / sombrero
The word that is not related is sombrero (hat), it is an accesory and all the others are places to buy
2.camisa /botas /camiseta /blusa
The word that is not related is Botas (boots) because it is something to wear in the feet and all the others are things to wear in the chest.
3.bolsa /blue jeans /falda /pantalones
The word that is not related is Bolsa (bag) all the others are pieces of clothing and bag is an object to carry things.
4.abrigo /suéter /corbata /chaqueta
The word that is not related is corbata (tie) because all the others are outerwear clothing.
5.mercado /tienda /almacén /cartera
The word that is not related is cartera (purse), because all the others are places to buy, such as stores and purse is an object to carry money and other stuff.
6.pagar /llevar /hacer juego (con) /usar
The word that is not related is pagar (to pay), this verb is related to money and give money back and all the others are related to wear something.
7.botas /sandalias /zapatos /traje
The word that is not related is traje (suit), because all the others are things to wear in the feet, but suit is to wear in your body.
8.vender /regatear /ropa interior /gastar
The word that is not related is ropa (clothing), it is something to wear, and all the other words are verbs related to money.