"I want a white dress."
Translation:Dw i eisiau ffrog wen.
"Dwi eisiau" is correct and "Dw i eisiau" is correct. "Dwi i eisiau" is incorrect since you only need one of the "i"s.
This is what I thought however it appears that the 'Dwi i eisiau' version is also correct according to the results. I thought it was odd.
Hmm well that is definitely a mistake but I'm not sure how to report is an alternative answer is wrong.
Adjectives soft-mutate after feminine nouns, and g soft-mutates by dropping.
Also, gwyn becomes gwen when it's feminine, I think? It marked me correct for "Dw i eisiau ffrog wen," at least; kind of perplexed why this isn't mentioned in the Tips for this lesson. (Melyn and gwyrdd similarly become melen and gwerdd, I believe.)