我們的好朋友 ─ 牙科醫生
Our Good Friend - the Dentist

牙科醫生很細心。 他替陽日數牙齒，一、二、三...... Their dentist was very careful. He was counting Sunny's teeth. One,two,three…… 護士很友善。 她拿著大牙刷，教導陽月刷牙齒。 The nurse was very friendly. She used a big model to teach Morris how to brush his teeth.