有趣的动物舌头

付玉涛

1. When the cattle eat grass, it uses its tongue roll the grass into mouth, then chewing and swallowing the grass. (牛吃草时，用舌头将草卷进嘴，再嚼嚼咽下。)

2. There are thorns on the cats tongue, so it can comb the hair of his body using its tongue. （猫的舌头上有刺，可用舌头梳理身上的毛。）

3. In the hot weather, the dog puts its tongue out. Its tongue can reduce the heat inside its body and distribute its temperature. （狗在热天，伸出舌头，帮助散发体内热量，调节体温。）

4. The tongue of giraffe is 60cm long, so it can catch the higher leaves. （长颈鹿的舌头有60厘米长，能把更高处的嫩叶卷到嘴里。）

5. There are sharp teeth on the tongue of penguin. So it can bite the slippery fish and shrimp. （企鹅的舌头上有尖尖的牙齿，能咬住滑溜溜的鱼虾。）

6. The tongue of woodpecker is slightness. There is agnail on the tip of tongue. So the woodpecker can hook the worm out the hole of tree and eat it. （啄木鸟的舌头细长，舌尖有倒刺，能把雀虫从树洞里钩出吃掉。）

7. The tongue of frog grows inward. It can suddenly turn the tongue export and catch food. （青蛙的舌头向里面长，能突然翻出口外，捉住食物。）