Поставьте правильный вместо точек: on, at, to, by, of, about
She sunbathes ... the beach.
I'm very keen ... music.
I spend a lot of time ... concerts.
I often go ... concerts.
He stays ... his aunt's.
He wants to learn ... other countries.
I'm very fond ... the open air.
We stopped... campsite.
They prefer to be close ... nature.
I'm going there ... plane.