习惯于做某事 be/get used to doing sth ; get used to ; be accustomed to doing sth

现在习惯于做某事 be used to doing sth

是习惯于做某事 used to doing

过去习惯于做某事 used to do sth

习惯于某事/做某事 be/become/grow accustomed to sth./doing sth