It’s a green bird.
It’s a yellow desk.
It’s a blue door.
It’s a black and white cat.
It’s a red and green ball (球).
It’s a red chameleon. Look! It’s a cow (牛). The ears are red. The eyes are black. The nose is yellow. The horn (牛角) is black. It’s neck (脖子) is red. It’s body (身体) is green and blue. The legs are blue. The feet (foot的复数) are black. The tail (尾巴) is yellow.
red
yellow orange 
green 2. 
red 3. 
yellow
blue 3. 
black 
It's green.
It's yellow.
It's red 
It's blue. 
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