ABSTRACT
Adverbs are indeclinable. They respond to the questions: когдá? (when?), где? (where?), кудá? (where to?), отку´да? (where from?), как? (how?), в како´й сте´пени?/наско´лько? (to what degree?/how?), почему´? (why?), заче´м/с како´й це´лью? (what for?). Adverbs mainly qualify verbs:
