The pronunciation is сдаёт, not сда́ет. It’s sad to see that even sentences belonging to the new Fast Track, which is supposed to be of higher quality, have incorrect pronunciations.

yeah, russian would REALLY benefit from native voice recordings… there’s a wealth of open source native audio on sites like tatoeba, mozilla common voice, forvo, etc… it would be great if the developers could add these. maybe some api integration? @mike

@alanf_us I think you might be talking about the stress marked Russian shown after answering, is that right? Those are all from native speakers in the new Fast Track, but possible they made errors of course. Please report any you see and the mod team can get them fixed.

@BIG_JEFF good to know about the audio, thanks! You can report problematic audio too and we can try generating with a different voice. It would be cool to do more with native speaker recordings like you mentioned, work in progress.

Yes.

I always report them through the “Report” button, and sometimes I report them here through the “discussion” button as well. However, I haven’t received notification of a fixed sentence in Russian since July 2022, and I haven’t been notified of a fixed sentence in any language since February of this year.

Update: Here are two similar cases:
Завтра нас ждёт большое приключение.
Мы нашли муравьёв в корзине для пикника.
However, in both of them, the cloze is spelled correctly while the corresponding term in the pronunciation is wrong. Specifically, they’re using accented е (е́) (“yeh”) in the pronunciation where they should be using ё (“yo”).