Chia dạng đúng từ trong ngoặc

21. Ly ( play  )  games once a week ………………………………………………

22. When it’s hot , we often (  go ) swimming …………………………………

23. The weather (  be ) cold in the winter ………………………………………………

24. He  ( listen ) to music now  …………………………………………………

25. I usually  ( do ) the housework after school . …………………………………….