The kids were all wearing animal masks.

　　孩子們都戴著動物面具。

　　Some animal was scuffling in the bushes.

　　有只動物在灌木叢中窸窸窣窣地穿行。

　　The animal had slipped free and escaped.

　　那頭動物掙脫逃跑了。

　　The animal is covered in long piercing spines.

　　這種動物渾身長滿了鋒利的長刺。