His swiming.
He's swimming.
She’s not sing.
She's not singing.
What are they doing?
They are having a meal.
She not is water the plants.
She's not watering the plants.
Please ask a question about what is happening and answer it.
What is he doing? He is playing the voilin.
What are they doing?
They are hiking.
She is reading book.
She is reading a book.
You is danceing.
You are dancing.
They is watch movie.
They are watching a movie.
What are they doing?
They're riding the bikes.