According to Baidu Education, what does a healthy self-evaluation include? () A. Sleep soundly, B. Look bright, C. Be in a good mood, D. Walk steadily, E. Keep your back straight. Answer: a, b, c, d, e.
Health means that a person is in a good physical, mental and social state. Health includes two aspects: first, the main organs are disease-free, the body shape develops well and evenly, the physiological functions of various human systems are good, and there is strong physical activity and labor ability, which is the most basic requirement of health; Second, it has strong disease resistance and can adapt to the effects of environmental changes, various physiological stimuli and pathogenic factors on the body.