By the movie, Steven has fully mastered his gem abilities. During that ascent, Charlet mastered the technique. With his natural athleticism he mastered the sport very quickly. By this time, Wren had mastered and thoroughly understood the principles of architecture. And he had mastered all the instruments he played. Other actors mastered their lines to sound almost native. Unfortunately, the game is too easily mastered. With no formal training, he mastered the piano and became the family's pianist. The sound was mastered from the magnetic sound elements. Anger, while difficult to control, must be mastered in order for one to be rational. He had not yet mastered the doosra. Placed in a more advanced mathematics class, he soon mastered the material. Pompadour quickly mastered the highly mannered court etiquette. The CD itself was mastered using HDCD technology. The little things, I probably mastered.