PRESENTE PERFECT

SOMETHING THAT STARTED IN THE PAST AND CONTINUES IN THE PRESENT

MARIA HAS WORKEDFOR THAT GYM SINCE 2018

VERB TO HAVE AUXILIAR

HAS

he, she,it

have

I, YOU, WE, THEY

EXPERIENCIES AND THINGS WE HAVE OR HAVE NOT IN OUR LIVES

TOM HAS PLAYED CHESS BUT HE HAS NOT PLAYED A VIDEO GAME

FORMLA

SUJBJET + AUX + HAS/HAVE + PAST PARTICIPLE+ COMPEMENT

SOMETHING THAT HAPENED AT AN INDEFINITE TIME IN THE PAST, (USE PAST SIMPLE FOR DEFINITE TIME IN THE PAST)

pATRICIO HAS TAKEN UP A HOBBY

negative sentences

has not

have not

SOMETHINGTHAT HAPENED IN THE PAST AND HAS A RESULT IN THE PRESENTE

I HAVESTEPED IN WATERAND NOW MY SHOES ARE WENT

TIME EXPRESIONS

EVER, NEVER, JUST, ALREADY, YET, FOR, SINCE, HOW, LONG, LATELY, RECENTLY, ETC

VERBOS

REGULAR

ADD/ ED/ D/IED

IRREGULAR

THEY HAVE OWN FORMS