7. 蒙头睡觉 Head covered while sleeping
蒙头大睡会增加二氧化碳浓度，氧气降低会使得大脑功能衰退。
Sleeping with the head covered, increases the concentration of carbon dioxide and decrease concentration of oxygen that may lead to brain damaging effects.
8. 抱病工作 Working your brain during illness
生病的时候大脑本来就不好使，还要工作或者学习会更加损伤大脑。
Working hard or studying with sickness may lead to a decrease in effectiveness of the brain as well as damage the brain.
9. 缺乏刺激性思考 Lacking in stimulating thoughts
思考是最好的训练大脑的方式，缺乏思考真的会让大脑生锈萎缩哦。
Thinking is the best way to train our brain, lacking in brain stimulation thoughts may cause brain shrinkage.
10. 寡言 Talking Rarely
智慧的对话会促进大脑思考的效率，反之则不利哦。
Intellectual conversations will promote the efficiency of the brain