故事中核心句型的运用 — 英语词汇题

根据短文情境和中文提示，补全单词中所缺的字母。 This is my friend Amy. She is in the garden. Look! The rabbit can r__n（跑）fast. A bird can f__y（飞）in the sky. There is a cat u___der the tree（在……下面）. The flowers are n___ar the river（在……附近）.