Respuesta:
She sleeps in bed.
They sleep on a couch
They read the same book.
He reads a book.
He writes a homework.
We write a homework.
She Walks to school every day.
We walk to school every day.
They run around a playground.
She runs around a playground.
She asks a question.
They ask a question.
You work every day.
He works every day.
She listens carefully.
We listen carefully.
They playwith cars.
She plays with a doll.
Explicación:
Cuando es He, She, It al verbo se le añade una "S" al fial sono se queda igual.