As narratives are composed of the content encoded and the medium giving concrete shape to them,narratives are inseparably intertwined with temporalities,those of story time and narrative time.In the poem When We Two Parted,there is the co-existence of story time and narrative time.The story time covers three sections depicting separately the past events,the present and the future.They are boiled down into the poem in thirty two lines in total,which gives rise to the variance between duration of story time and duration of narrative time.The durations endow the poem with distinguishable narrative effects.