How often?

 HOW OFTEN?

 https://www.youtube.com/watch?v=_jazQHyzJMg

EXERCISES

1.

https://wordwall.net/pl/resource/1306093/angielski/adverbs-of-frequency

2.

https://wordwall.net/pl/resource/2078705/angielski/adverbs-of-frequency

3.

https://wordwall.net/pl/resource/1496167/angielski/adverbs-of-frequency