定期的身体活动对保持健康至关重要。

Regular ___physical activity is essential for maintaining good health.

人们不应该仅凭外表来评判他人。

People should not judge others solely by their ___physical appearance.

骑自行车能提供很好的身体锻炼和精神放松。

Cycling provides great ___physical exercise and mental relaxation.