1
They are swimming - They are not swimming.
We are sitting - We are not sitting.
Hi is dancing - Hi is not dancing.
She is reading - She is not reading.
2
2. I am not dancing - I'm not dancing.
3. They are not riding bikes - They aren't riding bikes.
4. It is not flying - It isn't flying.
5. You are not playing chess - You arent playing chess.
6. He is not helping his mum - He isn't helping his mum
3
1. I am not running
2. We are not swimming
удачи тебе)