an energetic person meaning in Chinese

精力充沛的人

An energetic person is constantly doing things .
一个充满活力的人能不断地做事。
In a mobile society an energetic person can hardly help matching himself against others and seeing how far he can go .
在一个动荡的社会里，一个精力充沛的人不由自主地与别人较量，看看自己在奋斗的道路上能走多远。
He seems an energetic person
他似乎是一个精力充沛的人。
He seems an energetic person
他似乎是一个有干劲的人。
If you are an energetic person with strong views as to the right way of doing things , you find yourself invariably under pressures
如果你精力充沛，并怀着执着信念按正确方法行事，你会发现自己在压力下保持不变。？