to prefer
preferir (prefiero)
to understand
entender (entiendo)
to start
empezar (empiezo)
to lie
mentir (miento)
to want
querer (quiero)
to think
pensar (pienso)
to ask for
pedir (pido)
to serve
servir (sirvo)
to repeat
repetir (repito)
to have lunch
almorzar (almuerzo)
to be able to / can
poder (puedo)
to cost (3rd person sing/ 3rd person plural)
costar (cuesta/cuestan)
to sleep
dormir (duermo)
to play
jugar (juego)