

Мой сосед — боксёр.
My neighbor is a boxer.
Этот боксёр выиграл чемпионат.
This boxer won the championship.
Твой брат правда боксёр?
Is your brother really a boxer?
"боксёр" is in the lesson "Career" (Level 16), along with 17 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.