Once upon a time in a forest, there was a kind, gentle and helpful woodpecker and a tall tree.
One day, the big tree was singing in the forest. After singing for a while, I suddenly felt my body hurt like a knife.
At this time, the woodpecker was looking for a house to live in. When the tree saw the woodpecker, it cried out, "Woodpecker, woodpecker." When the woodpecker heard the sound of the tree, it flew quickly to the tree body, quickly caught the insects in the tree body with its mouth, and ate them. The tree was much more comfortable. It said to the woodpecker, "Thank you. Without your help, I might die." The woodpecker said, "You're welcome. I'll go first. I have to find a place to live. Goodbye."
The big tree said, "To show your thanks, you can stay here."