Present perfect (irregular participles only)

Conjuguemos Verb Chart

abrir | to open

cubrir | to cover

decir | to say

escribir | to write

freír | to fry

hacer | to do/to make

leer | to read

morir | to die

oír | to hear

poner | to put

resolver | to resolve

romper | to break

ver | to see

volver | to go back/to do again