sexta-feira, 13 de junho de 2014

THE PERFECT POST


As diferenças entre o Present Perfect, Present Perfect Continuous, Past Perfect e Future Perfect:

PERFECT TENSE
USE
STRUCTURE
EXAMPLE

PRESENT PERFECT


AN ACTION IN THE PAST

HAVE/HAS + PAST PARTICIPLE

I HAVE SEEN IT


PRESENT PERFECT CONTINUOUS

AN ACTION THAT HAS STARTED IN THE PAST AND IT’S STILL HAPPENNING



HAVE/HAS + BEEN + VERB (ING)


I HAVE BEEN SEEING IT


PAST PERFECT



AN ACTION THAT HAPPENED BEFORE ANOTHER ACTION



HAD + PAST PARTICIPLE


I HAD SEEN IT


FUTURE PERFECT

AN ACTION THAT WILL BE COMPLETED IN
THE FUTURE



WILL + HAVE + PAST PARTICIPLE


I WILL HAVE SEEN IT

Nenhum comentário:

Postar um comentário