https://online1.tingclass.net/lesson/shi0529/0000/458/157.mp3
https://image.tingclass.net/statics/js/2012
Unit 157
Do you play mahjong?
Once in a while.
Do you play hide-and-seek?
Do you play the piano?
I play the drums.
Every now or then / sometimes.
I call on my uncle once in a while. /every now or then. / sometimes.