1.   Along the way, she had mastered many skills and helped rear our son until he left home for college.

2.   By practising the skill we show the subconscious what is involved and allow it to acquire the ability to master the skill.

3.   It is worth making an effort to master these skills.

4.   Lion cubs too play games that help them master the skills that will be essential for their success in later life.

5.   The key is for each person to find the best method for him or her to master new skills.

6.   Duff soon mastered the skills of radio production.

7.   Already, child psychologists say, children are being overprogrammed by parents who expect their offspring to master skills at younger and younger ages.

8.   Although the logistics of low-income housing renovation have always been complicated, several neighborhood groups have mastered the skill, renovating almost all vacant city-owned apartment buildings.

9.   As he learned to master its skills, he developed an inner strength that set him apart.