آموزش زبان انگلیسی

As far as I know.
تا جایی که میدونم


As far as the eye can reach.
تا جایی که چشم کار می کنه.


As far as possible.
تا جایی که ممکنه.


As far as I recall.
تا جایی که یادمه.


As far as I see.
تا جایی که می بینم.