Question

work, / at / she / she / isn't / is ?

Answer 1

Respuesta:

Is she at work?

No, She isn't.

Explicación:

La forma interrogativa del verbo to be se construye:

Verbo to be + Sujeto + Complemento?

Y la forma negativa corta se construye asi:

No + Pronombre + Verbo to be negativo.