Respuesta:
7 sentences
Explicación:
1. i am reading.
i am not reading.
am i reading?
2. she is wearing a sweater.
she is not wearing a sweater.
is she wearing a sweater?
3. he is dancing.
he is not dancing.
is he dancing?
4. they are talking.
they are not talking.
are they talking?.
5. we are sitting.
we are not sitting.
are we sitting?
6. you are washing the car.
you are not washing the car.
are you washing the car?
7. i am eating.
i am not eating.
am i eating?
