冀教版(一起)三下lesson4laughandcry課件-文庫吧資料
2024-11-23 04:20本頁面
【正文】 increases our intake of oxygen, and releases our body from toxins. can protect our hearts According to a research carried out by heart specialists, “15 minutes of laughter a day is as important for people’s hearts as 30 minutes of exercise 3 times a week!” makes us look young While we laugh, we use 15 muscles to squeeze facial muscles in to a smile. This raises the blood flow around our face and makes us look younger. can relieve pain Laughter distract us from aches and releases feel good endorphins into our body that are more powerful than the same amount o
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