Not seeing certain words in lessons

[slackermac]

Food lesson 1 in Swedish is supposed to teach me kyckling and vin, but neither word has come up in the lesson even after completing it twice. Is there a way to fix or report this?

[remoonline]

Some lessons will require more than a few iterations for all words in the lesson to be tested.

[psionpete]

Remoonline is correct.

That is because the sentences are chosen randomly and therefore there is no guarantee that it will cover every word in the lesson. Personally this aspect is one of Duo's strong points. I have used some language sotware where the questions in each lesson are pre determined and after a couple of times you know exactly what sentences you are having to learn.