sometimes, but not very often
a veces, pero no muy a menudo (a veces, pero no muy a menudo)
"I enjoy eating out once in a while, but I prefer home-cooked meals."
"Disfruto comer fuera una vez cada tanto, pero prefiero las comidas caseras." (disfruto comer fuera **una vez cada tanto**, pero prefiero las comidas caseras.)
to make a problem seem less serious
the hottest days of summer
people will always have hope, no matter the situation
to slightly change the truth to make something sound better
very easy to do or understand
there is no limit to what you can achieve