Question

ayuda porfavor es para hoy​

Answer 1

Respuesta:

It has worked It's worked

We have worked We've worked

You have worked You've worked

They have worked They've worked

Explicación:

Cortando la bolsa de plástico dos veces consecutivas.

.

c. Frotando el globo o el anillo con una prenda de lana.

d. Estirando bien la bolsa de plástico sobre una superficie.