求翻译：在很久很久以前，有一个小男孩和一个小袋鼠。他们玩得很开心。但是被大袋鼠看见了，大袋鼠从树上跳下来。把小袋鼠放到袋子里。男孩跑了，小袋鼠也跟了上去。男孩撞到了树上。是什么意思？

Long, long ago, there was a small boy and a small kangaroo. They are fun. But was seen a kangaroo, kangaroo jumped from the tree. The wallabies into the bag. The boy ran, wallabies also followed. The boy hit a tree.

In a long time ago, there was a little boy and a small kangaroo. They play very happily. But the kangaroo saw, Kangaroo jumped up from the tree. The small Kangaroo put into sacks. Boys ran away, and small Kangaroo also her. Boys crashed into the tree.

Before very long very long time, some young boy and a wallaby.They play very much happy.But was seen by the great gray kangaroo, the great gray kangaroo jumps down from the tree.Puts the wallaby to the bag in.The boy has run, wallaby also with.The boy hit on the tree.

A long, long time ago, there was a small boy and a small kangaroo. They have a good time. But kangaroos saw, Kangaroo jumped down from trees. Into small Kangaroo bag. Boy run away, small kangaroos. Boy hit a tree.

A long, long time ago, there was a small boy and a small kangaroo. They have a good time. But by large kangaroos saw, Kangaroo jump down from the tree. Into small Kangaroo bag. Boy run away, small kangaroos. Boy hit a tree.