need to buy
Aún tengo muchas cosas que necesito comprar.
I still have many things I need to buy.
I need to buy stamps.
Necesito comprar unos materiales escolares.
I need to buy some school supplies.
Necesito comprar algo en la tienda en el camino de vuelta.
I need to buy something at the store on the way back.
Necesito comprar sobres para mandar las invitaciones de la boda.
I need to buy envelopes to send the wedding invitations.
Estoy planeando pintar mi casa y necesito comprar brochas.
I'm planning to paint my house and need to buy paintbrushes.
Necesito comprar comida, pero no tengo suficiente dinero.
I need to buy food, but I don’t have enough money.
I need to buy one.
Necesito comprar alcohol para la fiesta.
I need to buy alcohol for the party.
I need to buy food.