

She sings really well.
[ʃi ˈsɪŋz ˈriəli ˈwɛl.]
Did you sleep well last night?
[ˈdɪd jə ˈslip ˈwɛl ˈlæst ˈnaɪt?]
I don't speak French very well.
[aɪ ˈdoʊnt ˈspik ˈfrɛntʃ ˈvɛri ˈwɛl.]
"well" is in the lesson "Adverbs 5" (Level 41), along with 10 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.