Words not always pronounced on hover-over
I notice that in the other languages I've been learning on DuoLingo, in mmost exercises, the words are always pronounced out loud in all exercises, when I hover over them with the mouse.
In a lot of the lessons, like translating from English into Russian, it only shows the written Russian word, it doesn't pronounce this.
Is this a glitch, or is this something that hasn't yet been completed? I find this feature helpful to hear words that I am trying to hear over and over again.
I think it's more important in Russian than in other languages because I'm trying to learn a new alphabet and I need as much reinforcement as I can get.