01.international children's day：“六一”國際兒童節

　　02.children's day：六一兒童節

　　03. happy children's day! ：兒童節快樂

　　04. child n. 兒童，小孩 例如：child abuse(虐待兒童)，child labour(童工)

　　children：children是child的復數形式。例如：children's playground (兒童樂園)

　　05.childish adj. ① 孩子氣的，孩子所特有的

　　eg：the little girl spoke in a high childish voice. 這個小女孩用尖尖的童聲講話。

　　②【貶】幼稚的，傻氣的

　　eg：crying for things you can't have is childish. 想要的東西得不到就哭是孩子氣的表現。

　　06. that's children's day. 6月1日，那是兒童節!

　　07.the pupils were all starched up in their new dresses for children's day.

　　小學生們穿得漂漂亮亮過兒童節。