Answer:
la maleta
Explanation:
This is a vocabulary exercise in which, first, you have to be sure of the meaning of all the items (cama, estante and maleta). If there is a word that you do not know, you should look it up in the dictionary.
Cama = Bed
Estante = Shelf
Maleta = Suitcase
Now what you have to take into account is that pieces of furniture are the movable articles that are used to make a room or building suitable for living or working in, such as tables, chairs, or desks. Therefore, the words "cama" and "shelf" suit this definition. They are both pieces of furniture.
However, a "maleta" is not used to make buildings more comfortable but to carry personal stuff. Therefore, as maleta is NOT a piece of furniture, it is the correct answer.
