Question

Her son (to send)away to school. Our horses (to take)to the stable и тд.

Answer 1

Насколько я поняла, тебе нужно сделать Passive voice.

Her son is sent away to school. Our horses are taken to the stable.

Answer 2

Here are the sentences with the correct verb forms:

1. Her son has been sent away to school.
2. Our horses have been taken to the stable.

If you have more sentences or questions about verb forms or grammar, please feel free to ask!