Blue whales 科普阅读 — 英语词汇题
题目
读一读蓝鲸的小档案，根据首字母和中文提示补全单词。Hello! I am a blue whale. I live in the o____（海洋）. I am very big and l____（长的）. I can swim in the deep s____（海）. My friend is a d____（海豚）. We are good friends. But a s____（鲨鱼）is scary, so I swim away!