[오늘의 표현] It really paid off!!

It really paid off!!
영어 수업 듣기를 잘했어요! 보람된다! Those English lessons really paid off!
토플 수업 듣기를 잘했다! It looks like that TOEFL class really paid off.
와우~ 과외듣기 잘했다~ Wow, those tutoring sessions really paid off!