acercarse a-to approach

arrepentirse de-to regret

atreverse a-to dare

convertirse en-to become

darse cuenta de- to realize

enterarse de-to find out about

fijarse en-to take notice of

morirse de-to die of

olivdarse de-to forget

preocuparse por-to worry

quejarse de- to complain

sorprenderse de-to be surprised about

para-destination, deadline/futuretime, goal,

purpose, recipient, comparison with others, employment.

Por-motion/general location, duration, reason/motive,

object of serch, means by which, exchange/substitution, measure