

Please take a seat over there.
[ˈpliz ˈteɪk ə ˈsit ˈoʊvər ˈðɛr.]
Is this seat free?
[ˈɪz ˈðɪs ˈsit ˈfri?]
I can't find a free seat.
[aɪ ˈkænt ˈfaɪnd ə ˈfri ˈsit.]
"seat" is in the lesson "Application" (Level 40), along with 12 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.