"Where are you going every evening?"
Translation:Siz her akşam nereye gidiyorsunuz?
In English, if someone does something regularly, we use simple present. So, "Where do you go every evening?" -- "I go to the gym every evening." Be + going is used for the present moment, right now, or for the future: "I'm going to the gym (right now)." / "I'm going to the gym tomorrow."