active; animate; brisk; dashing; dynamic; full of prunes

1. 他打算從活躍的生活中隱退，但命運(yùn)卻做了不同的決定。
   He intended to retire from active life, but fate had decided otherwise.
2. 就她的年齡來說，她是夠活躍的。
   She's very active, considering her age.
3. 他是這個(gè)小組中最活躍的年輕人。
   He is a the most brisk young man in this group.
4. 作為老年人，他是非常活躍的。
   He's very active for an elderly man.

活躍的英語翻譯：