1.长颈鹿 giraffe
They are very tall.They walk slowly.They have long legs and long necks.They can eat the leaves at the tops of trees.
2.蛇 snake
They do not have legs but they can move fast.They can open their mouths really wide.they can eat big animals.1.他们非常高，走路很慢。他们有长长的腿和长长的脖子，他们可以吃树的最高处的叶子2.他们没有腿，但他们可以快速地移动，他们可以张开很宽的大嘴，他们可以吃大型动物。