作業: 習作38頁_觀察親代和子代的外表特徵
* 將答案抄在: A4紙 或 筆記紙 (復課後交)
https://drive.google.com/file/d/1CyQ8ignNsUdZAmrHKJXXhqU__O7nMG7f/view?usp=sharing