科普英语小学高年级组学习资料 As Busy As a Bee 忙如蜜蜂 1. I sent them flowers as an expression of thanks. 我给他们送去鲜花表示感谢。 2. Jay Chou is known as a rap singer.周杰伦是作为一个 rap 歌手而出名。 3. At first, the gums appear to be swollen, and may...

时间:2025-03-16 11:34栏目:行业资料