책 Total English - 초중급 - 단원 5 - 레슨 3

to feel upset and nervous because we think about bad things that might happen to us or our problems

걱정하다, 염려하다

something that you regularly do almost without thinking about it, particularly one that is hard to give up or stop doing

습관, 버릇

in a way that promotes or supports good health

건강하게, 건강적인 방법으로

unhealthy food, containing a lot of fat, sugar, etc.

정크 푸드, 불건전한 음식

regarding one's mind, mental capacities, or aspects of mental well-being

정신적으로, 멘탈적으로

(of a person) doing many things with a lot of energy

활동적인, 적극적인

any physical activity that is performed with the goal of improving or maintaining one's physical fitness, health, and overall well-being

신체 운동, 신체 활동

in a way that shows a good or optimistic attitude, expressing approval, joy, or support

긍정적으로, 낙관적으로