acordarse de,to remember
aprender a,to learn (to do something)
asistir a,to attend
ayudar a ,to help (to do something)
buscar,to look for/search for
casarse con,to marry
comenzar a,to start (to do something)
confiar en,to trust
consistir en,to consist of
convertirse en,to become
dejar de,to stop
divertirse con,to enjoy
empezar a ,to start (to do something)
enseñar,to teach (to do something)
escuchar,to listen to
esperar,to hope for/wait for
invitar a ,to invite (to do something)
mirar,to look at
montar en,to ride
pedir,to ask for/order
pensar en,to think about (imagine)
pisar,to step on
probar de,to sample/try
saber a,to taste like
servir de,to act as/serve as
soñar con,to dream about 
terminar de,to finish
tratar de,to try to (do something)