

When is your birthday?
[ˈwɛn ˈɪz jɔr ˈbɜrθˌdeɪ?]
It's my sister's birthday today.
[ˈɪts ˈmaɪ ˈsɪstərz ˈbɜrθˌdeɪ təˈdeɪ.]
Happy birthday, my dear friend!
[ˈhæpi ˈbɜrθˌdeɪ, ˈmaɪ ˈdɪr ˈfrɛnd!]
"birthday" is in the lesson "Party" (Level 32), along with 14 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.