

Твой папа — интересный человек.
Your dad is an interesting person.
Кто этот человек?
Who is this person?
Он очень добрый человек.
He is a very kind person.
"человек" is in the lesson "Status" (Level 35), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 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.