Translation of "Alone" into Spanish

How do you feel about returning to star in " Alone 2 "?

¿Qué sientes al actuar en la segunda parte de " Alone "?

It is not good for her to live alone.

No es bueno para ella que viva sola.

My conclusion therefore is that not much of value would be achieved by border controls alone.

Mi conclusión es, por consiguiente, que no se gana mucho con controles fronterizos solamente.

Everybody thought it strange that he lived alone.

Todos pensaron que era extraño que él viviera sólo.