I need to buy
I need to buy more clothes.
Preciso comprar uma mochila nova.
I need to buy a new backpack.
I need to buy curtains.
I need to buy a planner.
Preciso comprar um pouco de detergente para a roupa.
I need to buy some laundry detergent.
I need to buy stamps.
Preciso comprar frutas e verduras.
I need to buy fruits and vegetables.
Preciso comprar uma bateria nova para meu relógio.
I need to buy a new battery for my watch.