Laughter helps you reduce muscle tension, release anger, improve your ability to overcome panic and bring anxiety under control, as well as keep a more positive mind.
【正确答案】欢笑不仅能使你保持一种更为积极的心态，而且还能帮助你消除肌肉紧张，缓解愤怒情绪，增强克服恐惧及控制焦虑的能力。
【答案解析】