

We have dinner at six o'clock.
[wi həv ˈdɪnər ət ˈsɪks əˈklɑk.]
My daughter is six years old.
[ˈmaɪ ˈdɔtər ˈɪz ˈsɪks ˈjɪrz ˈoʊld.]
Is the museum open until six?
[ˈɪz ðə mjʊˈziəm ˈoʊpən ənˈtɪl ˈsɪks?]
"six" is in the lesson "Numbers" (Level 3), along with 19 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.