Hey! I believe you’re in the wrong subject lol. Or are you trying to translate this from Spanish to English?
Answer:
Carlos las tiene.
Ellos van a comprarlos.
Tú las sacas.
Nosotros la hacemos.
Mario y Gabriela están buscándolo.
El no los está esperando.
Explanation:
The word that is replacing the noun needs to match the gender of the word it is replacing. Keys or llaves are feminine, so you use las not los. Also, the word needs to match the quantity. Llaves is plural so we use las, not la.
I'd write being the most helpful in a fire or in a ruff situation.
