在一片茂密的森林里，有一位大樹爺爺。雖然已經(jīng)三百多歲，可他依然枝干粗壯，樹葉茂盛，身體非常健康。

In a dense forest, there is a big tree grandfather. Although he is over 300 years old, he still has strong branches, luxuriant leaves and very healthy body.

可是有一天有許多的蟲子爬到了大樹爺爺?shù)纳砩?，它們在大樹爺爺?shù)纳砩蟻y啃，大樹爺爺一點(diǎn)辦法也沒有，傷心地哭了。這時啄木鳥醫(yī)生飛來了，它對大樹爺爺說：“您別急，我來幫您來捉蟲子?！敝灰娝跇涓缮蠔|敲敲，西敲敲，不時出樹洞里捉出許多蟲子。不一會兒整個大樹上的蟲子就被它吃完了。大樹爺爺可高興了，它對啄木鳥說：“謝謝你，我現(xiàn)在舒服多了?！弊哪绝B回頭說：“不用謝，這是我應(yīng)該做的?！贝髽錉敔旈_心地笑了。

But one day, a lot of insects climbed onto grandpa Dashu's body. They nibbled on Grandpa Dashu's body. Grandpa Dashu could not help but cry sadly. Then doctor woodpecker came and said to Grandpa Dashu, "don't worry, I'll help you catch insects." I saw him knock on the trunk from east to west, and catch many insects in the hole from time to time. In a short time, all the insects on the tree were eaten up by it. Grandpa Dashu was very happy. He said to the woodpecker, "thank you. I'm much more comfortable now." The woodpecker looked back and said, "no thanks, this is what I should do." Grandpa Dashu smiled happily.