His clock costs $60,000.
Его часы стоят $60.000.
He trains often. He likes judo.
Он тренирует часто. Он любит judo.
He has a black belt.
Он имеет черный пояс.
He started judo when he was 13 years old.
Он начал judo когда он был 13 лет старого.
Please correct my rotten Russian sentences. I did it with the help of dictionaries, some of my books and online translation support.