农场动物词汇 — 英语填空题
题目
根据句子意思，用所给单词的正确形式（单数或复数）填空。1. Look! There are three ___ (horse) on the farm. 2. How many ___ (sheep) can you see? I can see two. 3. The ___ (duck) is swimming in the river. 4. There are five ___ (cow) and one ___ (pig) behind the house.