served, were useful, helped
Sirvieron manzanas de postre.
They served apples for dessert.
Tus consejos me sirvieron de mucho.
Your advice was very helpful.
¿Qué sirvieron en la fiesta?
What did they serve at the party?
Chiang y su hijo sirvieron té, café y pastelitos.
Chiang and his son served tea, coffee, and pastries.