PRESENT PERFECT
FORMACIÓN DEL "PRESENT PERFECT"
El "present perfect" de cualquier
verbo está compuesto por dos elementos: la forma apropiada del verbo auxiliar to have (en presente) y el
"past participle" del verbo principal. La forma del "past
participle" de un verbo regular es raíz+ed, e.g. played, arrived,
looked.
En cuanto a los verbos irregulares, consulta la Tabla de verbos irregulares de la sección 'Verbos'.
- I have worked hard this week.
- It has rained a lot this year.
- We haven't seen her today.
ACCIONES REITERADAS EN UN PERIODO INESPECÍFICO, ENTRE EL PASADO Y EL PRESENTE.
- They have seen that film six times
- It has happened several times already.
- She has visited them frequently.
- We have eaten at that restaurant many times.
signal words for the Present Perfect?
·
just
·
yet
·
never
·
already
·
ever
·
so far
·
up to now
·
recently
·
since
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