Cand folosesc used to si would in limba engleza ?

USED TO exprima o atitudine personala, repetitiva, in trecut:ex. I used to go swimming a lot (but I don’t now).  WOULD  poate exprima o actiune care s-a desfasurat in mod obisnuit la un moment dat in trecut, o activitate obisnuita,caracteristica unei persoane:ex. Every week he would   buy his mother a bunch of flowers.