as much as before
나는 피아노를 예전 만큼 자주는 안 쳐.
I don't play the piano as often as I used to.
난 예전 만큼 책을 많이 읽지 않아.
I don't read as many books as I used to.
난 보스턴을 예전 만큼 좋아하지 않아.
I don't like Boston as much as I used to.