【正文】
is the best medicine. 笑是最好的良藥 4. Early to bed and early to rise, makes a man healthy, wealthy and wise. 早睡早起使人健康、富有又聰明。 Have fun together! Let’s sing the song and do the actions. Good health to you! 祝你健康! 。Let’s sing a song! These are bones. This is a muscle. This is skin. A healthy body has healthy ______, ______ and ____