"Now I am going to show it to you."
Translation:Ahora te lo voy a demostrar.
I put 'les lo voy a demostrar' which I believe also to be a correct answer, but perhaps I should have also put 'a Ustedes' at the end. Os is the familiar plural form of 'you', which is used in Spain, but not in S.America, so I guess it just depends on where you are and how many alternative answers have been programmed in as to whether our answers are accepted or not. If anyone has a helpful comment to make on this it would be gratefully received.