Escribir un enunciado con el verbo to be positivo por cada pronombre y cambiarlos a negativo y pregunta?

I am a student (positivo) i am not a student (negativo) i am a student' (pregunta)

you are playing ( posi) you are not playing (neg) you are playing?

He is sleeping (posi) he is not sleeping (nega) he is leeping?

(pregunta)

she is jumping (posi) she is not sleeping (nega) she is sleeping?

(pre)

it is red (posi) it is not red (nega) it is red?

(pre)

plural

we are studying (posi) we are not studying (nega) we are studying?

(pre)

you arepainting (posi) you are not painting (nega) you are painting?

(pre)

they are cooking (posi) they are not cooking (nega) they are cooking?

(pre).