第 51 课: 植物，动物和食物-2

Grapes are a kind of fruit. 葡萄是一种水果

Bananas are a kind of fruit. 香蕉是一种水果

Apples are a kind of fruit. 苹果是一种水果

Pears are a kind of fruit. 梨是一种水果

Dogs are a kind of animal. 狗是一种动物

Cats are a kind of animal. 猫是一种动物

Sheep are a kind of animal. 羊是一种动物

Ducks are a kind of animal. 鸭子是一种动物