Translation of "sometimes" into Czech

Sometimes I walk home from work and sometimes I cycle, because I live close to where I work.

Někdy chodím z práce pěšky, někdy jedu na kole, protože bydlím kousek od místa, kde pracuju.

Luck only works sometimes — work always works.

Štěstí pomáhá jen občas - práce vždy.

To get through the winter on these prairies, sometimes brain beats brawn.

Na zimní prérii čas od času mozek porazí svaly.

Sometimes you have got to stand up as a man before you can lie down with a woman.

Sometimes you have got to stand up as a man before you can lie down with a woman.